[INFO] fetching crate argminmax 0.6.1...
[INFO] checking argminmax-0.6.1 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate argminmax 0.6.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate argminmax 0.6.1 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate argminmax 0.6.1
[INFO] finished tweaking crates.io crate argminmax 0.6.1
[INFO] tweaked toml for crates.io crate argminmax 0.6.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-iter v0.1.43
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70caa41a12108f6bad5cde69b95113cc26e9bbdda9839fdb2e933eb8f019ec52
[INFO] running `Command { std: "docker" "start" "-a" "70caa41a12108f6bad5cde69b95113cc26e9bbdda9839fdb2e933eb8f019ec52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70caa41a12108f6bad5cde69b95113cc26e9bbdda9839fdb2e933eb8f019ec52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70caa41a12108f6bad5cde69b95113cc26e9bbdda9839fdb2e933eb8f019ec52", kill_on_drop: false }`
[INFO] [stdout] 70caa41a12108f6bad5cde69b95113cc26e9bbdda9839fdb2e933eb8f019ec52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03cd7ba8a29dd5367f0695d4b612cc1d8e8ac6a6353e8011e959a1a9f9833a7c
[INFO] running `Command { std: "docker" "start" "-a" "03cd7ba8a29dd5367f0695d4b612cc1d8e8ac6a6353e8011e959a1a9f9833a7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.16
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.4
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking rayon-core v1.12.0
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]     Checking ciborium-io v0.2.1
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking ciborium-ll v0.2.1
[INFO] [stderr]    Compiling rstest_macros v0.16.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling rstest_reuse v0.5.0
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking codspeed v1.1.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking argminmax v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking serde_json v1.0.108
[INFO] [stderr]     Checking ciborium v0.2.1
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
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[INFO] [stderr]     Checking codspeed-criterion-compat v1.1.0
[INFO] [stderr]     Checking rstest v0.16.0
[INFO] [stdout] error[E0432]: unresolved import `dev_utils`
[INFO] [stdout]  --> benches/bench_u8.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use dev_utils::{config, utils};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `dev_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `dev_utils`
[INFO] [stdout]  --> benches/bench_f64_ignore_nan.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use dev_utils::{config, utils};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `dev_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `argminmax::ArgMinMax`
[INFO] [stdout]  --> benches/bench_u8.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use argminmax::ArgMinMax;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `dev_utils`
[INFO] [stdout]  --> benches/bench_f32_ignore_nan.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use dev_utils::{config, utils};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `dev_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `dev_utils`
[INFO] [stdout]  --> benches/bench_i16.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use dev_utils::{config, utils};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `dev_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `dev_utils`
[INFO] [stdout]  --> benches/bench_i32.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use dev_utils::{config, utils};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `dev_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `argminmax::ArgMinMax`
[INFO] [stdout]  --> benches/bench_f64_ignore_nan.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use argminmax::ArgMinMax;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `dev_utils`
[INFO] [stdout]  --> benches/bench_u64.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use dev_utils::{config, utils};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `dev_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `argminmax::ArgMinMax`
[INFO] [stdout]  --> benches/bench_f32_ignore_nan.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use argminmax::ArgMinMax;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `dev_utils`
[INFO] [stdout]  --> benches/bench_f64_return_nan.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use dev_utils::{config, utils};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `dev_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `argminmax` (bench "bench_f64_ignore_nan") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `argminmax::ArgMinMax`
[INFO] [stdout]  --> benches/bench_u64.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use argminmax::ArgMinMax;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `dev_utils`
[INFO] [stdout]  --> benches/bench_i8.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use dev_utils::{config, utils};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `dev_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `argminmax` (bench "bench_f32_ignore_nan") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] error: could not compile `argminmax` (bench "bench_u8") due to 2 previous errors; 1 warning emitted
[INFO] [stdout] warning: unused import: `argminmax::ArgMinMax`
[INFO] [stdout]  --> benches/bench_i32.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use argminmax::ArgMinMax;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `argminmax` (bench "bench_u64") due to 2 previous errors; 1 warning emitted
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `argminmax::NaNArgMinMax`
[INFO] [stdout]  --> benches/bench_f64_return_nan.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use argminmax::NaNArgMinMax;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `argminmax::ArgMinMax`
[INFO] [stdout]  --> benches/bench_i16.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use argminmax::ArgMinMax;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `argminmax` (bench "bench_i32") due to 2 previous errors; 1 warning emitted
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `argminmax` (bench "bench_i16") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] error: could not compile `argminmax` (bench "bench_f64_return_nan") due to 2 previous errors; 1 warning emitted
[INFO] [stdout] warning: unused import: `argminmax::ArgMinMax`
[INFO] [stdout]  --> benches/bench_i8.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use argminmax::ArgMinMax;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `argminmax` (bench "bench_i8") due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "03cd7ba8a29dd5367f0695d4b612cc1d8e8ac6a6353e8011e959a1a9f9833a7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03cd7ba8a29dd5367f0695d4b612cc1d8e8ac6a6353e8011e959a1a9f9833a7c", kill_on_drop: false }`
[INFO] [stdout] 03cd7ba8a29dd5367f0695d4b612cc1d8e8ac6a6353e8011e959a1a9f9833a7c
