[INFO] fetching crate bitvec-rs 0.2.0...
[INFO] testing bitvec-rs-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate bitvec-rs 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate bitvec-rs 0.2.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitvec-rs 0.2.0
[INFO] finished tweaking crates.io crate bitvec-rs 0.2.0
[INFO] tweaked toml for crates.io crate bitvec-rs 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] 66a61c051665dd8dbca749e7b593213c43d17da597adbd37ee9358e4cda5514c
[INFO] running `Command { std: "docker" "start" "-a" "66a61c051665dd8dbca749e7b593213c43d17da597adbd37ee9358e4cda5514c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66a61c051665dd8dbca749e7b593213c43d17da597adbd37ee9358e4cda5514c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66a61c051665dd8dbca749e7b593213c43d17da597adbd37ee9358e4cda5514c", kill_on_drop: false }`
[INFO] [stdout] 66a61c051665dd8dbca749e7b593213c43d17da597adbd37ee9358e4cda5514c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f348452ba843aa41f3d2bc4cb3424916260468023d9bd5660101965f77e08fde
[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" "f348452ba843aa41f3d2bc4cb3424916260468023d9bd5660101965f77e08fde", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitvec-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "f348452ba843aa41f3d2bc4cb3424916260468023d9bd5660101965f77e08fde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f348452ba843aa41f3d2bc4cb3424916260468023d9bd5660101965f77e08fde", kill_on_drop: false }`
[INFO] [stdout] f348452ba843aa41f3d2bc4cb3424916260468023d9bd5660101965f77e08fde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4703cf87ff2ce42dcd8649f14f6117650d95991fbb055e7580a8a9db7d4ea166
[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" "4703cf87ff2ce42dcd8649f14f6117650d95991fbb055e7580a8a9db7d4ea166", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitvec-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "4703cf87ff2ce42dcd8649f14f6117650d95991fbb055e7580a8a9db7d4ea166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4703cf87ff2ce42dcd8649f14f6117650d95991fbb055e7580a8a9db7d4ea166", kill_on_drop: false }`
[INFO] [stdout] 4703cf87ff2ce42dcd8649f14f6117650d95991fbb055e7580a8a9db7d4ea166
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 9967a20d6df72ce53d1cdb36d103f1cd3b7b5747296bf1d56df158e76efc0033
[INFO] running `Command { std: "docker" "start" "-a" "9967a20d6df72ce53d1cdb36d103f1cd3b7b5747296bf1d56df158e76efc0033", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bitvec_rs-01edf3766962ef3e
[INFO] [stdout] running 22 tests
[INFO] [stdout] test test::test_constructors_from_bytes ... ok
[INFO] [stdout] test test::test_eq ... ok
[INFO] [stdout] test test::test_capacity_reserve ... ok
[INFO] [stdout] test test::test_convert_to_bools ... ok
[INFO] [stdout] test test::test_debug ... ok
[INFO] [stdout] test test::test_get_set_index ... ok
[INFO] [stdout] test test::test_convert_from_bools ... ok
[INFO] [stdout] test test::test_clear ... ok
[INFO] [stdout] test test::test_clone ... ok
[INFO] [stdout] test test::test_constructors_for_empty ... ok
[INFO] [stdout] test test::test_into_iter ... ok
[INFO] [stdout] test test::test_index ... ok
[INFO] [stdout] test test::test_into_bytes ... ok
[INFO] [stdout] test test::test_iter ... ok
[INFO] [stdout] test test::test_resize ... ok
[INFO] [stdout] test test::test_swap ... ok
[INFO] [stdout] test test::test_pop_push ... ok
[INFO] [stdout] test test::test_iter_overrides ... ok
[INFO] [stdout] test test::test_with_bytes_mut ... ok
[INFO] [stdout] test test::test_pop_to_empty ... ok
[INFO] [stdout] test test::test_truncate_extend ... ok
[INFO] [stderr]    Doc-tests bitvec-rs
[INFO] [stdout] test test::test_set_validation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "9967a20d6df72ce53d1cdb36d103f1cd3b7b5747296bf1d56df158e76efc0033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9967a20d6df72ce53d1cdb36d103f1cd3b7b5747296bf1d56df158e76efc0033", kill_on_drop: false }`
[INFO] [stdout] 9967a20d6df72ce53d1cdb36d103f1cd3b7b5747296bf1d56df158e76efc0033