[INFO] fetching crate fast-find 0.1.0...
[INFO] testing fast-find-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate fast-find 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate fast-find 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fast-find 0.1.0
[INFO] finished tweaking crates.io crate fast-find 0.1.0
[INFO] tweaked toml for crates.io crate fast-find 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a08ffc176cbfc32b7cdaa7a4b2c6f032a91408fc77d9faddc7f8126c221b1672
[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" "a08ffc176cbfc32b7cdaa7a4b2c6f032a91408fc77d9faddc7f8126c221b1672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a08ffc176cbfc32b7cdaa7a4b2c6f032a91408fc77d9faddc7f8126c221b1672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a08ffc176cbfc32b7cdaa7a4b2c6f032a91408fc77d9faddc7f8126c221b1672", kill_on_drop: false }`
[INFO] [stdout] a08ffc176cbfc32b7cdaa7a4b2c6f032a91408fc77d9faddc7f8126c221b1672
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff187a00dcad01754ad1b2b73ed39f759fac5c80d75e2217a9ca11f39d6d008b
[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" "ff187a00dcad01754ad1b2b73ed39f759fac5c80d75e2217a9ca11f39d6d008b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fast-find v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "ff187a00dcad01754ad1b2b73ed39f759fac5c80d75e2217a9ca11f39d6d008b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff187a00dcad01754ad1b2b73ed39f759fac5c80d75e2217a9ca11f39d6d008b", kill_on_drop: false }`
[INFO] [stdout] ff187a00dcad01754ad1b2b73ed39f759fac5c80d75e2217a9ca11f39d6d008b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9e811e1d9aa8ebe91cac15a9f457b8b12e61a3a65a0c8ec548a276aa6ea878f
[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" "a9e811e1d9aa8ebe91cac15a9f457b8b12e61a3a65a0c8ec548a276aa6ea878f", kill_on_drop: false }`
[INFO] [stderr]    Compiling fast-find v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "a9e811e1d9aa8ebe91cac15a9f457b8b12e61a3a65a0c8ec548a276aa6ea878f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e811e1d9aa8ebe91cac15a9f457b8b12e61a3a65a0c8ec548a276aa6ea878f", kill_on_drop: false }`
[INFO] [stdout] a9e811e1d9aa8ebe91cac15a9f457b8b12e61a3a65a0c8ec548a276aa6ea878f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff231dccad532ac8caa7b073765dc2385bc29bb83f1ef85d20244eaccbd3f55d
[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" "ff231dccad532ac8caa7b073765dc2385bc29bb83f1ef85d20244eaccbd3f55d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fast_find-fd913b0c793a72c6)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test fallback::tests::test_find_32 ... ok
[INFO] [stdout] test arch::tests::test_avx_find_16 ... ok
[INFO] [stdout] test fallback::tests::test_find_16 ... ok
[INFO] [stdout] test tests::test_find_32 ... ok
[INFO] [stdout] test tests::test_find_16 ... ok
[INFO] [stdout] test fallback::tests::test_find_4 ... ok
[INFO] [stdout] test arch::tests::test_avx_find_32 ... ok
[INFO] [stdout] test tests::test_find_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fast-find
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "ff231dccad532ac8caa7b073765dc2385bc29bb83f1ef85d20244eaccbd3f55d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff231dccad532ac8caa7b073765dc2385bc29bb83f1ef85d20244eaccbd3f55d", kill_on_drop: false }`
[INFO] [stdout] ff231dccad532ac8caa7b073765dc2385bc29bb83f1ef85d20244eaccbd3f55d