[INFO] cloning repository https://github.com/samothx/bitfield
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samothx/bitfield" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamothx%2Fbitfield", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamothx%2Fbitfield'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da40650831c5fa122dd0b1827997852a4deeed3a
[INFO] testing samothx/bitfield against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamothx%2Fbitfield" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/samothx/bitfield on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/samothx/bitfield
[INFO] finished tweaking git repo https://github.com/samothx/bitfield
[INFO] tweaked toml for git repo https://github.com/samothx/bitfield written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/samothx/bitfield already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40926e24d1e699797358005d77648b8623e606c7a037b16047a1637911f70fcb
[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" "40926e24d1e699797358005d77648b8623e606c7a037b16047a1637911f70fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40926e24d1e699797358005d77648b8623e606c7a037b16047a1637911f70fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40926e24d1e699797358005d77648b8623e606c7a037b16047a1637911f70fcb", kill_on_drop: false }`
[INFO] [stdout] 40926e24d1e699797358005d77648b8623e606c7a037b16047a1637911f70fcb
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16e508cf243d44885ac9166bf318e49c0db0d0d5209d570d8803382ffe0b675d
[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" "16e508cf243d44885ac9166bf318e49c0db0d0d5209d570d8803382ffe0b675d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitfield v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "16e508cf243d44885ac9166bf318e49c0db0d0d5209d570d8803382ffe0b675d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16e508cf243d44885ac9166bf318e49c0db0d0d5209d570d8803382ffe0b675d", kill_on_drop: false }`
[INFO] [stdout] 16e508cf243d44885ac9166bf318e49c0db0d0d5209d570d8803382ffe0b675d
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3b561ac063e249f31e297cc54d4807259c9d3264d4ee9668432143f6ca81f3f
[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" "d3b561ac063e249f31e297cc54d4807259c9d3264d4ee9668432143f6ca81f3f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitfield v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "d3b561ac063e249f31e297cc54d4807259c9d3264d4ee9668432143f6ca81f3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3b561ac063e249f31e297cc54d4807259c9d3264d4ee9668432143f6ca81f3f", kill_on_drop: false }`
[INFO] [stdout] d3b561ac063e249f31e297cc54d4807259c9d3264d4ee9668432143f6ca81f3f
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 907a1ed9ad79a1232f70917ff4c829ebbfb8c8393afbf0768b2e17fbefb7d5e0
[INFO] running `Command { std: "docker" "start" "-a" "907a1ed9ad79a1232f70917ff4c829ebbfb8c8393afbf0768b2e17fbefb7d5e0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitfield-4657200ff5adf7e4)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test bitfield::tests::test_get_i16 ... ok
[INFO] [stdout] test bitfield::tests::test_get_i32 ... ok
[INFO] [stdout] test bitfield::tests::test_get_bits ... ok
[INFO] [stdout] test bitfield::tests::test_get_u16_be ... ok
[INFO] [stdout] test bitfield::tests::test_get_u64_le ... ok
[INFO] [stdout] test bitfield::tests::test_get_u32_be ... ok
[INFO] [stdout] test mutable_bitfield::tests::test_create_mask ... ok
[INFO] [stdout] test bitfield::tests::test_get_u8 ... ok
[INFO] [stdout] test mutable_bitfield::tests::test_set_u8 ... ok
[INFO] [stdout] test bitfield::tests::test_get_i64_le ... ok
[INFO] [stdout] test bitfield::tests::test_get_i64_be ... ok
[INFO] [stdout] test bitfield::tests::test_get_i8 ... ok
[INFO] [stdout] test mutable_bitfield::tests::test_set_bits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitfield
[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" "907a1ed9ad79a1232f70917ff4c829ebbfb8c8393afbf0768b2e17fbefb7d5e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "907a1ed9ad79a1232f70917ff4c829ebbfb8c8393afbf0768b2e17fbefb7d5e0", kill_on_drop: false }`
[INFO] [stdout] 907a1ed9ad79a1232f70917ff4c829ebbfb8c8393afbf0768b2e17fbefb7d5e0