[INFO] fetching crate rustencils 0.1.6...
[INFO] testing rustencils-0.1.6 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rustencils 0.1.6 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rustencils 0.1.6 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustencils 0.1.6
[INFO] finished tweaking crates.io crate rustencils 0.1.6
[INFO] tweaked toml for crates.io crate rustencils 0.1.6 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7fb425bf2521a412a8af35a9c865d4d0e591e5380619807958f397b4d882e5f
[INFO] running `Command { std: "docker" "start" "-a" "f7fb425bf2521a412a8af35a9c865d4d0e591e5380619807958f397b4d882e5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7fb425bf2521a412a8af35a9c865d4d0e591e5380619807958f397b4d882e5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7fb425bf2521a412a8af35a9c865d4d0e591e5380619807958f397b4d882e5f", kill_on_drop: false }`
[INFO] [stdout] f7fb425bf2521a412a8af35a9c865d4d0e591e5380619807958f397b4d882e5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7076c7533bba72a564d8034b64e204042415964b6a78a1ba7004135833f2dfd6
[INFO] running `Command { std: "docker" "start" "-a" "7076c7533bba72a564d8034b64e204042415964b6a78a1ba7004135833f2dfd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndarray v0.14.0
[INFO] [stderr]    Compiling blas-src v0.6.1
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling lapack-sys v0.12.1
[INFO] [stderr]    Compiling cblas-sys v0.1.4
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling factorial v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]    Compiling lapack v0.17.0
[INFO] [stderr]    Compiling cauchy v0.3.0
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling openblas-build v0.1.1
[INFO] [stderr]    Compiling openblas-src v0.10.4
[INFO] [stderr]    Compiling lax v0.1.0
[INFO] [stderr]    Compiling ndarray-linalg v0.13.1
[INFO] [stderr]    Compiling rustencils v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `bc_type`
[INFO] [stdout]     --> src/lib.rs:1295:9
[INFO] [stdout]      |
[INFO] [stdout] 1295 |         bc_type: String,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bc_list`
[INFO] [stdout]     --> src/lib.rs:1296:9
[INFO] [stdout]      |
[INFO] [stdout] 1296 |         bc_list: Vec<T>,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] running `Command { std: "docker" "inspect" "7076c7533bba72a564d8034b64e204042415964b6a78a1ba7004135833f2dfd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7076c7533bba72a564d8034b64e204042415964b6a78a1ba7004135833f2dfd6", kill_on_drop: false }`
[INFO] [stdout] 7076c7533bba72a564d8034b64e204042415964b6a78a1ba7004135833f2dfd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2845bfbaed5b78cec0675502fb1535bb756c2bd0894ebd63039588c694cbf891
[INFO] running `Command { std: "docker" "start" "-a" "2845bfbaed5b78cec0675502fb1535bb756c2bd0894ebd63039588c694cbf891", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustencils v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `bc_type`
[INFO] [stdout]     --> src/lib.rs:1295:9
[INFO] [stdout]      |
[INFO] [stdout] 1295 |         bc_type: String,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bc_list`
[INFO] [stdout]     --> src/lib.rs:1296:9
[INFO] [stdout]      |
[INFO] [stdout] 1296 |         bc_list: Vec<T>,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]     --> src/lib.rs:1302:9
[INFO] [stdout]      |
[INFO] [stdout] 1302 |     use super::*;
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bc_type`
[INFO] [stdout]     --> src/lib.rs:1295:9
[INFO] [stdout]      |
[INFO] [stdout] 1295 |         bc_type: String,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bc_list`
[INFO] [stdout]     --> src/lib.rs:1296:9
[INFO] [stdout]      |
[INFO] [stdout] 1296 |         bc_list: Vec<T>,
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "2845bfbaed5b78cec0675502fb1535bb756c2bd0894ebd63039588c694cbf891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2845bfbaed5b78cec0675502fb1535bb756c2bd0894ebd63039588c694cbf891", kill_on_drop: false }`
[INFO] [stdout] 2845bfbaed5b78cec0675502fb1535bb756c2bd0894ebd63039588c694cbf891
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2302bdaa29fcf485987b1c497c37196ece6d9b36390706e873740ba2161c928a
[INFO] running `Command { std: "docker" "start" "-a" "2302bdaa29fcf485987b1c497c37196ece6d9b36390706e873740ba2161c928a", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `bc_type`
[INFO] [stderr]     --> src/lib.rs:1295:9
[INFO] [stderr]      |
[INFO] [stderr] 1295 |         bc_type: String,
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `bc_list`
[INFO] [stderr]     --> src/lib.rs:1296:9
[INFO] [stderr]      |
[INFO] [stderr] 1296 |         bc_list: Vec<T>,
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]     --> src/lib.rs:1302:9
[INFO] [stderr]      |
[INFO] [stderr] 1302 |     use super::*;
[INFO] [stderr]      |         ^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `bc_type`
[INFO] [stderr]     --> src/lib.rs:1295:9
[INFO] [stderr]      |
[INFO] [stderr] 1295 |         bc_type: String,
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `bc_list`
[INFO] [stderr]     --> src/lib.rs:1296:9
[INFO] [stderr]      |
[INFO] [stderr] 1296 |         bc_list: Vec<T>,
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustencils-d17873b4ffac2f6e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test stencil::check_slots ... ok
[INFO] [stdout] test tests::it_works ... 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] [stderr]    Doc-tests rustencils
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name rustencils --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L /opt/rustwide/target/debug/build/openblas-src-636d26bdab0c55fe/out -L /usr/lib -L /usr/lib/gcc/x86_64-linux-gnu/9 -L /usr/lib/x86_64-linux-gnu --extern factorial=/opt/rustwide/target/debug/deps/libfactorial-f73c9ec3c2b1c4eb.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-020e05e42366d4eb.rlib --extern ndarray_linalg=/opt/rustwide/target/debug/deps/libndarray_linalg-89d478d962a92ba3.rlib --extern rustencils=/opt/rustwide/target/debug/deps/librustencils-cbd6be295bf8cbb1.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="openblas"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2302bdaa29fcf485987b1c497c37196ece6d9b36390706e873740ba2161c928a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2302bdaa29fcf485987b1c497c37196ece6d9b36390706e873740ba2161c928a", kill_on_drop: false }`
[INFO] [stdout] 2302bdaa29fcf485987b1c497c37196ece6d9b36390706e873740ba2161c928a
