[INFO] fetching crate ndarray-glm 0.0.12...
[INFO] testing ndarray-glm-0.0.12 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate ndarray-glm 0.0.12 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate ndarray-glm 0.0.12 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ndarray-glm 0.0.12
[INFO] finished tweaking crates.io crate ndarray-glm 0.0.12
[INFO] tweaked toml for crates.io crate ndarray-glm 0.0.12 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 180 packages to latest compatible versions
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[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.56.0)
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[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openblas-src v0.10.9
[INFO] [stderr]   Downloaded ocipkg v0.2.9
[INFO] [stderr]   Downloaded openblas-build v0.10.9
[INFO] [stderr]   Downloaded oci-spec v0.6.5
[INFO] [stderr]   Downloaded netlib-src v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02ffb61c4cfd85e2ac76d649b69c6e90cac4726dce2c71b1dc80d170c62804f5
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[INFO] running `Command { std: "docker" "rm" "-f" "02ffb61c4cfd85e2ac76d649b69c6e90cac4726dce2c71b1dc80d170c62804f5", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcbdaacdc0872f0db5d6a0d25923ebd6472ab6a8e155137f314beb6b4fc7ec7f
[INFO] running `Command { std: "docker" "start" "-a" "fcbdaacdc0872f0db5d6a0d25923ebd6472ab6a8e155137f314beb6b4fc7ec7f", kill_on_drop: false }`
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[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
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[INFO] [stderr]    Compiling syn v2.0.66
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[INFO] [stderr]    Compiling lapack-sys v0.14.0
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
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[INFO] [stderr]    Compiling thiserror-impl v1.0.61
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[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling katexit v0.1.4
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[INFO] [stderr]    Compiling ndarray-linalg v0.16.0
[INFO] [stderr]    Compiling ndarray-glm v0.0.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `guess` and `like` are never read
[INFO] [stdout]    --> src/irls.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct IrlsStep<F> {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 149 |     /// The current parameter guess.
[INFO] [stdout] 150 |     pub guess: Array1<F>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stdout] 152 |     pub like: F,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.98s
[INFO] running `Command { std: "docker" "inspect" "fcbdaacdc0872f0db5d6a0d25923ebd6472ab6a8e155137f314beb6b4fc7ec7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcbdaacdc0872f0db5d6a0d25923ebd6472ab6a8e155137f314beb6b4fc7ec7f", kill_on_drop: false }`
[INFO] [stdout] fcbdaacdc0872f0db5d6a0d25923ebd6472ab6a8e155137f314beb6b4fc7ec7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b98833ae786cadcd7a53781a1a2ab7b4b9fff468139ebf40b3fa7d0d4fa39f3e
[INFO] running `Command { std: "docker" "start" "-a" "b98833ae786cadcd7a53781a1a2ab7b4b9fff468139ebf40b3fa7d0d4fa39f3e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
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[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
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[INFO] [stderr]    Compiling openblas-src v0.10.9
[INFO] [stderr]    Compiling lax v0.16.0
[INFO] [stderr]    Compiling ndarray-linalg v0.16.0
[INFO] [stderr]    Compiling ndarray-glm v0.0.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `guess` and `like` are never read
[INFO] [stdout]    --> src/irls.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct IrlsStep<F> {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 149 |     /// The current parameter guess.
[INFO] [stdout] 150 |     pub guess: Array1<F>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stdout] 152 |     pub like: F,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `guess` and `like` are never read
[INFO] [stdout]    --> src/irls.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct IrlsStep<F> {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 149 |     /// The current parameter guess.
[INFO] [stdout] 150 |     pub guess: Array1<F>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stdout] 152 |     pub like: F,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.22s
[INFO] running `Command { std: "docker" "inspect" "b98833ae786cadcd7a53781a1a2ab7b4b9fff468139ebf40b3fa7d0d4fa39f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b98833ae786cadcd7a53781a1a2ab7b4b9fff468139ebf40b3fa7d0d4fa39f3e", kill_on_drop: false }`
[INFO] [stdout] b98833ae786cadcd7a53781a1a2ab7b4b9fff468139ebf40b3fa7d0d4fa39f3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8249a71897b86eb977973ab8463d39f73f6acf108130e9859b8fd31ee0e1339f
[INFO] running `Command { std: "docker" "start" "-a" "8249a71897b86eb977973ab8463d39f73f6acf108130e9859b8fd31ee0e1339f", kill_on_drop: false }`
[INFO] [stderr] warning: fields `guess` and `like` are never read
[INFO] [stderr]    --> src/irls.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 148 | pub struct IrlsStep<F> {
[INFO] [stderr]     |            -------- fields in this struct
[INFO] [stderr] 149 |     /// The current parameter guess.
[INFO] [stderr] 150 |     pub guess: Array1<F>,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stderr] 152 |     pub like: F,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ndarray-glm` (lib) generated 1 warning
[INFO] [stderr] warning: `ndarray-glm` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ndarray_glm-fcbffd716a2ba786)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test fit::tests::deviance_dispersion_eq_linear ... ok
[INFO] [stdout] test fit::tests::deviance_linear ... ok
[INFO] [stdout] test fit::tests::cached_computations ... ok
[INFO] [stdout] test fit::tests::null_like_logistic ... ok
[INFO] [stdout] test fit::tests::linear_stat_tests ... ok
[INFO] [stdout] test fit::tests::null_like_linear ... ok
[INFO] [stdout] test regularization::tests::soft_thresh_correct ... ok
[INFO] [stdout] test fit::tests::residuals_linear ... ok
[INFO] [stdout] test response::linear::tests::lin_reg ... ok
[INFO] [stdout] test fit::tests::null_model ... ok
[INFO] [stdout] test fit::tests::null_like_logistic_nodep ... ok
[INFO] [stdout] test math::tests::test_prod_log ... ok
[INFO] [stdout] test response::binomial::tests::bin_reg ... ok
[INFO] [stdout] test response::logistic::tests::cloglog_closure ... ok
[INFO] [stdout] test response::logistic::tests::log_reg ... ok
[INFO] [stdout] test response::poisson::tests::poisson_reg ... ok
[INFO] [stdout] test math::tests::test_rank_def ... ok
[INFO] [stdout] test regularization::tests::ridge_matrix ... ok
[INFO] [stdout] test fit::tests::standardization_invariance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/custom_link.rs (/opt/rustwide/target/debug/deps/custom_link-4822285ec3b4f41f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test linear_with_cubic ... ok
[INFO] [stdout] test linear_with_lin_transform ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/edge_cases.rs (/opt/rustwide/target/debug/deps/edge_cases-fa9537f50e3779bb)
[INFO] [stdout] running 1 test
[INFO] [stdout] test start_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/linear_offset.rs (/opt/rustwide/target/debug/deps/linear_offset-58ec366edc148625)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lin_off_0 ... ok
[INFO] [stdout] test lin_off_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/logistic.rs (/opt/rustwide/target/debug/deps/logistic-7128e4cbf19f0ef8)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test log_termination_1 ... ok
[INFO] [stdout] test log_regularization ... ok
[INFO] [stdout] test log_termination_0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lr_test_sign.rs (/opt/rustwide/target/debug/deps/lr_test_sign-6a8fe92abe2f9bf8)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lr_test_sign0 ... ok
[INFO] [stdout] test lr_test_sign1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/regularization.rs (/opt/rustwide/target/debug/deps/regularization-3973954d7f3f6765)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test ridge_seperable ... ok
[INFO] [stdout] test same_lin_intercept ... ok
[INFO] [stdout] test lasso_versicolor ... ok
[INFO] [stdout] test lasso_underconstrained ... ok
[INFO] [stdout] test elnet_seperable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ndarray_glm
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/lib.rs - (line 79) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 79) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/lib.rs:10:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: MaxIter(32)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5585f82210c5 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5585f82210c5 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5585f82210c5 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5585f82210c5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5585f8242dfb - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5585f8242dfb - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5585f821f27f - std::io::Write::write_fmt::hed769ca6c29434ec
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5585f8220e9e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5585f8220e9e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5585f8222209 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x5585f8221f4d - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:298:9
[INFO] [stdout]   11:     0x5585f82226a3 - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:795:13
[INFO] [stdout]   12:     0x5585f8222584 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   13:     0x5585f8221589 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x5585f82222b7 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   15:     0x5585f81072e3 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x5585f8107816 - core::result::unwrap_failed::h382691b96ca8c13a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1654:5
[INFO] [stdout]   17:     0x5585f81a324c - rust_out::main::_doctest_main_src_lib_rs_79_0::h8e49f713e4fab449
[INFO] [stdout]   18:     0x5585f81a2e46 - rust_out::main::h696a342f0ae7cd72
[INFO] [stdout]   19:     0x5585f81224e3 - core::ops::function::FnOnce::call_once::hacff659aa20c7b40
[INFO] [stdout]   20:     0x5585f8120996 - std::sys_common::backtrace::__rust_begin_short_backtrace::hcc6b8bea3112e884
[INFO] [stdout]   21:     0x5585f81209e9 - std::rt::lang_start::{{closure}}::h4db0ca8543e29a47
[INFO] [stdout]   22:     0x5585f821c91d - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h239f0051f1e18680
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   23:     0x5585f821c91d - std::panicking::try::do_call::hf7072797cbfea7fa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   24:     0x5585f821c91d - std::panicking::try::h3a37e38691a5244b
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   25:     0x5585f821c91d - std::panic::catch_unwind::hc7cc1460e4236209
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   26:     0x5585f821c91d - std::rt::lang_start_internal::{{closure}}::hce632608b277cffc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:48
[INFO] [stdout]   27:     0x5585f821c91d - std::panicking::try::do_call::hafc0f13e6abd9d79
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   28:     0x5585f821c91d - std::panicking::try::h67b8f1800ef15799
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   29:     0x5585f821c91d - std::panic::catch_unwind::he5b260dc522c68be
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   30:     0x5585f821c91d - std::rt::lang_start_internal::hf119eb75d1ffe221
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:20
[INFO] [stdout]   31:     0x5585f81209c7 - std::rt::lang_start::ha9360cc92730957e
[INFO] [stdout]   32:     0x5585f81a33e5 - main
[INFO] [stdout]   33:     0x7f56be479d90 - <unknown>
[INFO] [stdout]   34:     0x7f56be479e40 - __libc_start_main
[INFO] [stdout]   35:     0x5585f8107b75 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 79)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8249a71897b86eb977973ab8463d39f73f6acf108130e9859b8fd31ee0e1339f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8249a71897b86eb977973ab8463d39f73f6acf108130e9859b8fd31ee0e1339f", kill_on_drop: false }`
[INFO] [stdout] 8249a71897b86eb977973ab8463d39f73f6acf108130e9859b8fd31ee0e1339f
[INFO] testing ndarray-glm-0.0.12 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate ndarray-glm 0.0.12 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate ndarray-glm 0.0.12 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ndarray-glm 0.0.12
[INFO] finished tweaking crates.io crate ndarray-glm 0.0.12
[INFO] tweaked toml for crates.io crate ndarray-glm 0.0.12 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 180 packages to latest compatible versions
[INFO] [stderr]       Adding approx v0.4.0 (latest: v0.5.1)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding dirs v3.0.2 (latest: v5.0.1)
[INFO] [stderr]       Adding dirs-sys v0.3.7 (latest: v0.4.1)
[INFO] [stderr]       Adding foreign-types v0.3.2 (latest: v0.5.0)
[INFO] [stderr]       Adding foreign-types-shared v0.1.1 (latest: v0.3.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding ocipkg v0.2.9 (latest: v0.3.3)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding rustls v0.22.4 (latest: v0.23.8)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.56.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98efaab51e33d9ad752cc72018611c96b43f3dfd3213e59fee7d97dac227faa0
[INFO] running `Command { std: "docker" "start" "-a" "98efaab51e33d9ad752cc72018611c96b43f3dfd3213e59fee7d97dac227faa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98efaab51e33d9ad752cc72018611c96b43f3dfd3213e59fee7d97dac227faa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98efaab51e33d9ad752cc72018611c96b43f3dfd3213e59fee7d97dac227faa0", kill_on_drop: false }`
[INFO] [stdout] 98efaab51e33d9ad752cc72018611c96b43f3dfd3213e59fee7d97dac227faa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67810ec646cac1127b5db5334aef0e8e0b4826e961a47ff8e7d6dafdc4a4d609
[INFO] running `Command { std: "docker" "start" "-a" "67810ec646cac1127b5db5334aef0e8e0b4826e961a47ff8e7d6dafdc4a4d609", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling lapack-sys v0.14.0
[INFO] [stderr]    Compiling cblas-sys v0.1.4
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling cauchy v0.4.0
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling katexit v0.1.4
[INFO] [stderr]    Compiling lax v0.16.0
[INFO] [stderr]    Compiling ndarray-linalg v0.16.0
[INFO] [stderr]    Compiling ndarray-glm v0.0.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `guess` and `like` are never read
[INFO] [stdout]    --> src/irls.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct IrlsStep<F> {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 149 |     /// The current parameter guess.
[INFO] [stdout] 150 |     pub guess: Array1<F>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stdout] 152 |     pub like: F,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.15s
[INFO] running `Command { std: "docker" "inspect" "67810ec646cac1127b5db5334aef0e8e0b4826e961a47ff8e7d6dafdc4a4d609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67810ec646cac1127b5db5334aef0e8e0b4826e961a47ff8e7d6dafdc4a4d609", kill_on_drop: false }`
[INFO] [stdout] 67810ec646cac1127b5db5334aef0e8e0b4826e961a47ff8e7d6dafdc4a4d609
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 247d7be25a44ef88b63a9d46f488ac8d8cc2330b9814a75867bd163215675c3a
[INFO] running `Command { std: "docker" "start" "-a" "247d7be25a44ef88b63a9d46f488ac8d8cc2330b9814a75867bd163215675c3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling rustls-pki-types v1.7.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling miniz_oxide v0.7.3
[INFO] [stderr]    Compiling rustls-pemfile v2.1.2
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling rustls-native-certs v0.7.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]    Compiling flate2 v1.0.30
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling xattr v1.3.1
[INFO] [stderr]    Compiling tar v0.4.40
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling ureq v2.9.7
[INFO] [stderr]    Compiling openblas-build v0.10.9
[INFO] [stderr]    Compiling openblas-src v0.10.9
[INFO] [stderr]    Compiling lax v0.16.0
[INFO] [stderr]    Compiling ndarray-linalg v0.16.0
[INFO] [stderr]    Compiling ndarray-glm v0.0.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `guess` and `like` are never read
[INFO] [stdout]    --> src/irls.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct IrlsStep<F> {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 149 |     /// The current parameter guess.
[INFO] [stdout] 150 |     pub guess: Array1<F>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stdout] 152 |     pub like: F,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `guess` and `like` are never read
[INFO] [stdout]    --> src/irls.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct IrlsStep<F> {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 149 |     /// The current parameter guess.
[INFO] [stdout] 150 |     pub guess: Array1<F>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stdout] 152 |     pub like: F,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 35.02s
[INFO] running `Command { std: "docker" "inspect" "247d7be25a44ef88b63a9d46f488ac8d8cc2330b9814a75867bd163215675c3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "247d7be25a44ef88b63a9d46f488ac8d8cc2330b9814a75867bd163215675c3a", kill_on_drop: false }`
[INFO] [stdout] 247d7be25a44ef88b63a9d46f488ac8d8cc2330b9814a75867bd163215675c3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89cc8dd6e84360b450b35743815f20340c8dcde11fca3d8effd488358e837ba6
[INFO] running `Command { std: "docker" "start" "-a" "89cc8dd6e84360b450b35743815f20340c8dcde11fca3d8effd488358e837ba6", kill_on_drop: false }`
[INFO] [stderr] warning: fields `guess` and `like` are never read
[INFO] [stderr]    --> src/irls.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 148 | pub struct IrlsStep<F> {
[INFO] [stderr]     |            -------- fields in this struct
[INFO] [stderr] 149 |     /// The current parameter guess.
[INFO] [stderr] 150 |     pub guess: Array1<F>,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 151 |     /// The regularized log-likelihood of the current guess.
[INFO] [stderr] 152 |     pub like: F,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ndarray-glm` (lib) generated 1 warning
[INFO] [stderr] warning: `ndarray-glm` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ndarray_glm-fcbffd716a2ba786)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test fit::tests::null_like_logistic_nodep ... ok
[INFO] [stdout] test fit::tests::deviance_dispersion_eq_linear ... ok
[INFO] [stdout] test fit::tests::deviance_linear ... ok
[INFO] [stdout] test fit::tests::linear_stat_tests ... ok
[INFO] [stdout] test fit::tests::null_like_linear ... ok
[INFO] [stdout] test fit::tests::residuals_linear ... ok
[INFO] [stdout] test fit::tests::null_like_logistic ... ok
[INFO] [stdout] test math::tests::test_rank_def ... ok
[INFO] [stdout] test regularization::tests::ridge_matrix ... ok
[INFO] [stdout] test math::tests::test_prod_log ... ok
[INFO] [stdout] test fit::tests::null_model ... ok
[INFO] [stdout] test response::binomial::tests::bin_reg ... ok
[INFO] [stdout] test response::linear::tests::lin_reg ... ok
[INFO] [stdout] test regularization::tests::soft_thresh_correct ... ok
[INFO] [stdout] test response::logistic::tests::cloglog_closure ... ok
[INFO] [stdout] test response::poisson::tests::poisson_reg ... ok
[INFO] [stdout] test response::logistic::tests::log_reg ... ok
[INFO] [stdout] test fit::tests::cached_computations ... ok
[INFO] [stdout] test fit::tests::standardization_invariance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/custom_link.rs (/opt/rustwide/target/debug/deps/custom_link-4822285ec3b4f41f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test linear_with_cubic ... ok
[INFO] [stdout] test linear_with_lin_transform ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/edge_cases.rs (/opt/rustwide/target/debug/deps/edge_cases-fa9537f50e3779bb)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test start_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/linear_offset.rs (/opt/rustwide/target/debug/deps/linear_offset-58ec366edc148625)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lin_off_0 ... ok
[INFO] [stdout] test lin_off_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/logistic.rs (/opt/rustwide/target/debug/deps/logistic-7128e4cbf19f0ef8)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test log_termination_1 ... ok
[INFO] [stdout] test log_regularization ... ok
[INFO] [stdout] test log_termination_0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lr_test_sign.rs (/opt/rustwide/target/debug/deps/lr_test_sign-6a8fe92abe2f9bf8)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lr_test_sign1 ... ok
[INFO] [stdout] test lr_test_sign0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/regularization.rs (/opt/rustwide/target/debug/deps/regularization-3973954d7f3f6765)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test same_lin_intercept ... ok
[INFO] [stdout] test lasso_versicolor ... ok
[INFO] [stdout] test lasso_underconstrained ... ok
[INFO] [stdout] test ridge_seperable ... ok
[INFO] [stdout] test elnet_seperable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ndarray_glm
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 79) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 79) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/lib.rs:10:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: MaxIter(32)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x560148a73305 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x560148a73305 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x560148a73305 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x560148a73305 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x560148a94feb - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x560148a94feb - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x560148a7140f - std::io::Write::write_fmt::h456b7988df61daf3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x560148a730de - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x560148a730de - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x560148a74389 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x560148a74158 - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:298:9
[INFO] [stdout]   11:     0x560148a74823 - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:795:13
[INFO] [stdout]   12:     0x560148a74704 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   13:     0x560148a737c9 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x560148a74437 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   15:     0x5601489592c3 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x5601489597f6 - core::result::unwrap_failed::h52f3bbb78b59f71d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1654:5
[INFO] [stdout]   17:     0x5601489f50dc - rust_out::main::_doctest_main_src_lib_rs_79_0::hd9fbedfdcaf25853
[INFO] [stdout]   18:     0x5601489f4cd6 - rust_out::main::h90fc46ea9798ded1
[INFO] [stdout]   19:     0x560148974463 - core::ops::function::FnOnce::call_once::h48eb9b1eb2de063c
[INFO] [stdout]   20:     0x560148972976 - std::sys_common::backtrace::__rust_begin_short_backtrace::h747a6d1e1b11dda9
[INFO] [stdout]   21:     0x5601489729c9 - std::rt::lang_start::{{closure}}::hc32502aff423e72f
[INFO] [stdout]   22:     0x560148a6eb5d - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hac8b4a62b6f52371
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   23:     0x560148a6eb5d - std::panicking::try::do_call::h6fc24bc97db29d34
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   24:     0x560148a6eb5d - std::panicking::try::hc544b64aa2eea933
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   25:     0x560148a6eb5d - std::panic::catch_unwind::hefb17e81fb559b9c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   26:     0x560148a6eb5d - std::rt::lang_start_internal::{{closure}}::h834103e2d23d958b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:48
[INFO] [stdout]   27:     0x560148a6eb5d - std::panicking::try::do_call::he39c25d597788515
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   28:     0x560148a6eb5d - std::panicking::try::hf4ef8dd97697f2c7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   29:     0x560148a6eb5d - std::panic::catch_unwind::haa22d191a5c8abfb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   30:     0x560148a6eb5d - std::rt::lang_start_internal::h8104aca277c551bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:20
[INFO] [stdout]   31:     0x5601489729a7 - std::rt::lang_start::h363611def46ee6df
[INFO] [stdout]   32:     0x5601489f5275 - main
[INFO] [stdout]   33:     0x7fc973e21d90 - <unknown>
[INFO] [stdout]   34:     0x7fc973e21e40 - __libc_start_main
[INFO] [stdout]   35:     0x560148959b55 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 79)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "89cc8dd6e84360b450b35743815f20340c8dcde11fca3d8effd488358e837ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89cc8dd6e84360b450b35743815f20340c8dcde11fca3d8effd488358e837ba6", kill_on_drop: false }`
[INFO] [stdout] 89cc8dd6e84360b450b35743815f20340c8dcde11fca3d8effd488358e837ba6
