[INFO] fetching crate autocfg 0.1.8...
[INFO] testing autocfg-0.1.8 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate autocfg 0.1.8 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate autocfg 0.1.8 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 autocfg 0.1.8
[INFO] finished tweaking crates.io crate autocfg 0.1.8
[INFO] tweaked toml for crates.io crate autocfg 0.1.8 written to /workspace/builds/worker-8/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] 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 49542a1a91e33dae93fb53f5a11e81895555d0c3270078c9db8666b968d46e15
[INFO] running `Command { std: "docker" "start" "-a" "49542a1a91e33dae93fb53f5a11e81895555d0c3270078c9db8666b968d46e15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49542a1a91e33dae93fb53f5a11e81895555d0c3270078c9db8666b968d46e15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49542a1a91e33dae93fb53f5a11e81895555d0c3270078c9db8666b968d46e15", kill_on_drop: false }`
[INFO] [stdout] 49542a1a91e33dae93fb53f5a11e81895555d0c3270078c9db8666b968d46e15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 94cdd3cf9dbde98b7f723a9d6b79a6535e349171915f849f6ad02cbe19a62147
[INFO] running `Command { std: "docker" "start" "-a" "94cdd3cf9dbde98b7f723a9d6b79a6535e349171915f849f6ad02cbe19a62147", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling autocfg v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.21s
[INFO] running `Command { std: "docker" "inspect" "94cdd3cf9dbde98b7f723a9d6b79a6535e349171915f849f6ad02cbe19a62147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94cdd3cf9dbde98b7f723a9d6b79a6535e349171915f849f6ad02cbe19a62147", kill_on_drop: false }`
[INFO] [stdout] 94cdd3cf9dbde98b7f723a9d6b79a6535e349171915f849f6ad02cbe19a62147
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] b9d3102050ce1c0fd8f4f8b564763b3d1cf68be2a1f185fb66ea4f09c5e72033
[INFO] running `Command { std: "docker" "start" "-a" "b9d3102050ce1c0fd8f4f8b564763b3d1cf68be2a1f185fb66ea4f09c5e72033", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "b9d3102050ce1c0fd8f4f8b564763b3d1cf68be2a1f185fb66ea4f09c5e72033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9d3102050ce1c0fd8f4f8b564763b3d1cf68be2a1f185fb66ea4f09c5e72033", kill_on_drop: false }`
[INFO] [stdout] b9d3102050ce1c0fd8f4f8b564763b3d1cf68be2a1f185fb66ea4f09c5e72033
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 736e6c9e7833ff5b197e090b491f981d181d347240d620614ae6eb80977a4338
[INFO] running `Command { std: "docker" "start" "-a" "736e6c9e7833ff5b197e090b491f981d181d347240d620614ae6eb80977a4338", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] running `Command { std: "docker" "inspect" "736e6c9e7833ff5b197e090b491f981d181d347240d620614ae6eb80977a4338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "736e6c9e7833ff5b197e090b491f981d181d347240d620614ae6eb80977a4338", kill_on_drop: false }`
[INFO] [stdout] 736e6c9e7833ff5b197e090b491f981d181d347240d620614ae6eb80977a4338