[INFO] fetching crate ndarray-unit 0.2.2...
[INFO] testing ndarray-unit-0.2.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ndarray-unit 0.2.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ndarray-unit 0.2.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ndarray-unit 0.2.2
[INFO] finished tweaking crates.io crate ndarray-unit 0.2.2
[INFO] tweaked toml for crates.io crate ndarray-unit 0.2.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate ndarray-unit 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b71f9f737bf8259e9bfe23c5f7fbb3311b643aea0dabc624300a3be848937a7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7b71f9f737bf8259e9bfe23c5f7fbb3311b643aea0dabc624300a3be848937a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b71f9f737bf8259e9bfe23c5f7fbb3311b643aea0dabc624300a3be848937a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b71f9f737bf8259e9bfe23c5f7fbb3311b643aea0dabc624300a3be848937a7", kill_on_drop: false }`
[INFO] [stdout] 7b71f9f737bf8259e9bfe23c5f7fbb3311b643aea0dabc624300a3be848937a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44462b713dc55e72100334d5aa80389b4acb78e87f21fdea7a0e15f4b747dc4b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "44462b713dc55e72100334d5aa80389b4acb78e87f21fdea7a0e15f4b747dc4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndarray v0.13.0
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling ndarray-unit v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.60s
[INFO] running `Command { std: "docker" "inspect" "44462b713dc55e72100334d5aa80389b4acb78e87f21fdea7a0e15f4b747dc4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44462b713dc55e72100334d5aa80389b4acb78e87f21fdea7a0e15f4b747dc4b", kill_on_drop: false }`
[INFO] [stdout] 44462b713dc55e72100334d5aa80389b4acb78e87f21fdea7a0e15f4b747dc4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b9a123f937d0383b6eb3045d16dc8373cb26a87e4df12be6f0f8eb38ef9668a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0b9a123f937d0383b6eb3045d16dc8373cb26a87e4df12be6f0f8eb38ef9668a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndarray-unit v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "0b9a123f937d0383b6eb3045d16dc8373cb26a87e4df12be6f0f8eb38ef9668a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b9a123f937d0383b6eb3045d16dc8373cb26a87e4df12be6f0f8eb38ef9668a", kill_on_drop: false }`
[INFO] [stdout] 0b9a123f937d0383b6eb3045d16dc8373cb26a87e4df12be6f0f8eb38ef9668a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f099851cffb4f5f37c88576af7d93e3bc0a80ce54bc54f0302636cedd5090901
[INFO] running `Command { std: "docker" "start" "-a" "f099851cffb4f5f37c88576af7d93e3bc0a80ce54bc54f0302636cedd5090901", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::test_eq ... ok
[INFO] [stdout] test test::test_divise ... ok
[INFO] [stdout] test test::test_inverse ... ok
[INFO] [stdout] test test::test_multiply ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ndarray_unit-982131e7462af797)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/main-89a2bc9d1d4acb20)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ndarray-unit
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/unit.rs - unit (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] test src/unit.rs - unit::&'_ Unit (line 208) ... ok
[INFO] [stdout] test src/unit.rs - unit::&'_ Unit (line 182) ... ok
[INFO] [stdout] test src/unit.rs - unit::Unit::from_vec (line 66) ... ok
[INFO] [stdout] test src/unit.rs - unit (line 7) ... ok
[INFO] [stdout] test src/unit.rs - unit::Unit::add_single_unit (line 117) ... ok
[INFO] [stdout] test src/unit.rs - unit::Unit::add_single_unit (line 130) ... ok
[INFO] [stdout] test src/unit.rs - unit::Unit::from_vec (line 74) ... ok
[INFO] [stdout] test src/unit.rs - unit::Unit::get_inverse (line 95) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f099851cffb4f5f37c88576af7d93e3bc0a80ce54bc54f0302636cedd5090901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f099851cffb4f5f37c88576af7d93e3bc0a80ce54bc54f0302636cedd5090901", kill_on_drop: false }`
[INFO] [stdout] f099851cffb4f5f37c88576af7d93e3bc0a80ce54bc54f0302636cedd5090901