[INFO] fetching crate radsort 0.1.0...
[INFO] testing radsort-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate radsort 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate radsort 0.1.0 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 radsort 0.1.0
[INFO] finished tweaking crates.io crate radsort 0.1.0
[INFO] tweaked toml for crates.io crate radsort 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 440e5d332329ab264e4759a71188d6b740f0198716daae550cba42f41df8e0fd
[INFO] running `Command { std: "docker" "start" "-a" "440e5d332329ab264e4759a71188d6b740f0198716daae550cba42f41df8e0fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "440e5d332329ab264e4759a71188d6b740f0198716daae550cba42f41df8e0fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "440e5d332329ab264e4759a71188d6b740f0198716daae550cba42f41df8e0fd", kill_on_drop: false }`
[INFO] [stdout] 440e5d332329ab264e4759a71188d6b740f0198716daae550cba42f41df8e0fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 89baf3db1f26e48a0e75c105621b02dc23d0443eb2bb0f815b0590bb77324636
[INFO] running `Command { std: "docker" "start" "-a" "89baf3db1f26e48a0e75c105621b02dc23d0443eb2bb0f815b0590bb77324636", kill_on_drop: false }`
[INFO] [stderr]    Compiling radsort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "89baf3db1f26e48a0e75c105621b02dc23d0443eb2bb0f815b0590bb77324636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89baf3db1f26e48a0e75c105621b02dc23d0443eb2bb0f815b0590bb77324636", kill_on_drop: false }`
[INFO] [stdout] 89baf3db1f26e48a0e75c105621b02dc23d0443eb2bb0f815b0590bb77324636
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] f2bd0d2182dd0ddcc0d729d5578070e8e4b4a2c183199bc964cfa61a2fffd9f4
[INFO] running `Command { std: "docker" "start" "-a" "f2bd0d2182dd0ddcc0d729d5578070e8e4b4a2c183199bc964cfa61a2fffd9f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling radsort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.77s
[INFO] running `Command { std: "docker" "inspect" "f2bd0d2182dd0ddcc0d729d5578070e8e4b4a2c183199bc964cfa61a2fffd9f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2bd0d2182dd0ddcc0d729d5578070e8e4b4a2c183199bc964cfa61a2fffd9f4", kill_on_drop: false }`
[INFO] [stdout] f2bd0d2182dd0ddcc0d729d5578070e8e4b4a2c183199bc964cfa61a2fffd9f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 280119b12c567ed41091815cb94ca634e88f1180f16056dcc1e9a44e55c1f271
[INFO] running `Command { std: "docker" "start" "-a" "280119b12c567ed41091815cb94ca634e88f1180f16056dcc1e9a44e55c1f271", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/radsort-7db32e34a479ca00)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test scalar::tests::test_key_numeric ... ok
[INFO] [stdout] test scalar::tests::test_key_char ... ok
[INFO] [stdout] test scalar::tests::test_key_bool ... ok
[INFO] [stdout] test scalar::tests::test_key_float ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-7ffce221071170c6)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test sort_cached ... ok
[INFO] [stdout] test sort_char ... ok
[INFO] [stdout] test sort_struct ... ok
[INFO] [stdout] test sort_zst ... ok
[INFO] [stdout] test sort_bool ... ok
[INFO] [stdout] test sort_float ... ok
[INFO] [stdout] test sort_integer ... ok
[INFO] [stdout] test unreliable_key_function - should panic ... ok
[INFO] [stdout] test exception_safety ... ok
[INFO] [stdout] test sort_compound ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests radsort
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/lib.rs - sort_by_key (line 148) ... ok
[INFO] [stdout] test src/lib.rs - sort (line 115) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/lib.rs - sort_by_cached_key (line 188) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "280119b12c567ed41091815cb94ca634e88f1180f16056dcc1e9a44e55c1f271", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280119b12c567ed41091815cb94ca634e88f1180f16056dcc1e9a44e55c1f271", kill_on_drop: false }`
[INFO] [stdout] 280119b12c567ed41091815cb94ca634e88f1180f16056dcc1e9a44e55c1f271