R Under development (unstable) (2025-09-17 r88852 ucrt) -- "Unsuffered Consequences"
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> library(testthat)
> library(c060)
> 
> test_check("c060")
121 
2 
3 
4 
5 
[ FAIL 2 | WARN 0 | SKIP 2 | PASS 38 ]

══ Skipped tests (2) ═══════════════════════════════════════════════════════════
• No datasets directory present (1): 'test-datasets.R:5:5'
• No man/ directory to parse (1): 'test-load-and-exports.R:23:3'

══ Failed tests ════════════════════════════════════════════════════════════════
── Error ('test-stability.R:12:3'): stabpath returns a coherent matrix path ────
Error in `get(name, envir = envir)`: object 'glmnet' not found
Backtrace:
    ▆
 1. └─c060::stabpath(y = y, x = x, steps = 20L, weakness = 1, family = "binomial") at test-stability.R:12:3
 2.   └─parallel::clusterExport(cl, c("glmnet", "drop0"))
 3.     ├─parallel::clusterCall(cl, gets, name, get(name, envir = envir))
 4.     │ └─parallel:::sendCall(cl[[i]], fun, list(...))
 5.     │   └─parallel:::postNode(...)
 6.     │     ├─parallel::sendData(con, list(type = type, data = value, tag = tag))
 7.     │     └─parallel:::sendData.SOCKnode(...)
 8.     │       └─base::serialize(data, node$con)
 9.     └─base::get(name, envir = envir)
── Error ('test-stability.R:28:3'): stabsel selects variables at or above threshold (may be empty) ──
Error in `get(name, envir = envir)`: object 'glmnet' not found
Backtrace:
    ▆
 1. └─c060::stabpath(y = y, x = x, steps = 20L, weakness = 1, family = "binomial") at test-stability.R:28:3
 2.   └─parallel::clusterExport(cl, c("glmnet", "drop0"))
 3.     ├─parallel::clusterCall(cl, gets, name, get(name, envir = envir))
 4.     │ └─parallel:::sendCall(cl[[i]], fun, list(...))
 5.     │   └─parallel:::postNode(...)
 6.     │     ├─parallel::sendData(con, list(type = type, data = value, tag = tag))
 7.     │     └─parallel:::sendData.SOCKnode(...)
 8.     │       └─base::serialize(data, node$con)
 9.     └─base::get(name, envir = envir)

[ FAIL 2 | WARN 0 | SKIP 2 | PASS 38 ]
Error: Test failures
In addition: Warning messages:
1: In for (i in seq_len(n)) { :
  closing unused connection 8 (<-CRANwin3.fb05.statistik.uni-dortmund.de:11354)
2: In for (i in seq_len(n)) { :
  closing unused connection 7 (<-CRANwin3.fb05.statistik.uni-dortmund.de:11354)
3: In for (i in seq_len(n)) { :
  closing unused connection 6 (<-CRANwin3.fb05.statistik.uni-dortmund.de:11354)
4: In for (i in seq_len(n)) { :
  closing unused connection 5 (<-CRANwin3.fb05.statistik.uni-dortmund.de:11354)
Execution halted