[INFO] fetching crate fixed-bitset 0.0.1...
[INFO] testing fixed-bitset-0.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fixed-bitset 0.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate fixed-bitset 0.0.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fixed-bitset 0.0.1
[INFO] finished tweaking crates.io crate fixed-bitset 0.0.1
[INFO] tweaked toml for crates.io crate fixed-bitset 0.0.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b75cf87907d6432c42ca0d595f29189d41f6e1cba924d0f8ac804b46b0cc29e8
[INFO] running `Command { std: "docker" "start" "-a" "b75cf87907d6432c42ca0d595f29189d41f6e1cba924d0f8ac804b46b0cc29e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b75cf87907d6432c42ca0d595f29189d41f6e1cba924d0f8ac804b46b0cc29e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b75cf87907d6432c42ca0d595f29189d41f6e1cba924d0f8ac804b46b0cc29e8", kill_on_drop: false }`
[INFO] [stdout] b75cf87907d6432c42ca0d595f29189d41f6e1cba924d0f8ac804b46b0cc29e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abbcbbf8190cd3ed4827fbf9541e4f1e2fcc0546d415004c02fc5f506fc45dfc
[INFO] running `Command { std: "docker" "start" "-a" "abbcbbf8190cd3ed4827fbf9541e4f1e2fcc0546d415004c02fc5f506fc45dfc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling fixed-bitset v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.00s
[INFO] running `Command { std: "docker" "inspect" "abbcbbf8190cd3ed4827fbf9541e4f1e2fcc0546d415004c02fc5f506fc45dfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abbcbbf8190cd3ed4827fbf9541e4f1e2fcc0546d415004c02fc5f506fc45dfc", kill_on_drop: false }`
[INFO] [stdout] abbcbbf8190cd3ed4827fbf9541e4f1e2fcc0546d415004c02fc5f506fc45dfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cca1f0bfe2150a3f21c875a8a63f5bdf45f90aa1c41278e4a28ac52fb6e51c72
[INFO] running `Command { std: "docker" "start" "-a" "cca1f0bfe2150a3f21c875a8a63f5bdf45f90aa1c41278e4a28ac52fb6e51c72", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fixed-bitset v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fixed_bitset-911b39d571dc9406)
[INFO] running `Command { std: "docker" "inspect" "cca1f0bfe2150a3f21c875a8a63f5bdf45f90aa1c41278e4a28ac52fb6e51c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cca1f0bfe2150a3f21c875a8a63f5bdf45f90aa1c41278e4a28ac52fb6e51c72", kill_on_drop: false }`
[INFO] [stdout] cca1f0bfe2150a3f21c875a8a63f5bdf45f90aa1c41278e4a28ac52fb6e51c72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 024e1884d0d5de71a588fd4245d95b9e2ff4a0c2395fd4aa6d52ccfccebb505f
[INFO] running `Command { std: "docker" "start" "-a" "024e1884d0d5de71a588fd4245d95b9e2ff4a0c2395fd4aa6d52ccfccebb505f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.46s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fixed_bitset-911b39d571dc9406)
[INFO] [stderr]    Doc-tests fixed-bitset
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "024e1884d0d5de71a588fd4245d95b9e2ff4a0c2395fd4aa6d52ccfccebb505f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "024e1884d0d5de71a588fd4245d95b9e2ff4a0c2395fd4aa6d52ccfccebb505f", kill_on_drop: false }`
[INFO] [stdout] 024e1884d0d5de71a588fd4245d95b9e2ff4a0c2395fd4aa6d52ccfccebb505f