[INFO] fetching crate wlqrkrhtlvek 0.1.0...
[INFO] testing wlqrkrhtlvek-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate wlqrkrhtlvek 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate wlqrkrhtlvek 0.1.0 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 crates.io crate wlqrkrhtlvek 0.1.0
[INFO] finished tweaking crates.io crate wlqrkrhtlvek 0.1.0
[INFO] tweaked toml for crates.io crate wlqrkrhtlvek 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate wlqrkrhtlvek 0.1.0 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] [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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e83af46e9155024c4d9262943581e13ce0cbd5d3fe0bd96c70a7fae7b0ba97ae
[INFO] running `Command { std: "docker" "start" "-a" "e83af46e9155024c4d9262943581e13ce0cbd5d3fe0bd96c70a7fae7b0ba97ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e83af46e9155024c4d9262943581e13ce0cbd5d3fe0bd96c70a7fae7b0ba97ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e83af46e9155024c4d9262943581e13ce0cbd5d3fe0bd96c70a7fae7b0ba97ae", kill_on_drop: false }`
[INFO] [stdout] e83af46e9155024c4d9262943581e13ce0cbd5d3fe0bd96c70a7fae7b0ba97ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 8986b8efff0386e379547cac8e92fee91459848f4732a1930d850a553d4eda2c
[INFO] running `Command { std: "docker" "start" "-a" "8986b8efff0386e379547cac8e92fee91459848f4732a1930d850a553d4eda2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling wlqrkrhtlvek v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.52s
[INFO] running `Command { std: "docker" "inspect" "8986b8efff0386e379547cac8e92fee91459848f4732a1930d850a553d4eda2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8986b8efff0386e379547cac8e92fee91459848f4732a1930d850a553d4eda2c", kill_on_drop: false }`
[INFO] [stdout] 8986b8efff0386e379547cac8e92fee91459848f4732a1930d850a553d4eda2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] ccafe3b72cb2b5245fa094c10d5eeb252726cc61827bb4879ce53210d3c188a5
[INFO] running `Command { std: "docker" "start" "-a" "ccafe3b72cb2b5245fa094c10d5eeb252726cc61827bb4879ce53210d3c188a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling wlqrkrhtlvek v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "ccafe3b72cb2b5245fa094c10d5eeb252726cc61827bb4879ce53210d3c188a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccafe3b72cb2b5245fa094c10d5eeb252726cc61827bb4879ce53210d3c188a5", kill_on_drop: false }`
[INFO] [stdout] ccafe3b72cb2b5245fa094c10d5eeb252726cc61827bb4879ce53210d3c188a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 5a729dcf404b50872a9b3e127a7bf8d8f22056a26bdd8022703bdb3f75a9919d
[INFO] running `Command { std: "docker" "start" "-a" "5a729dcf404b50872a9b3e127a7bf8d8f22056a26bdd8022703bdb3f75a9919d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wlqrkrhtlvek-8f466c9236f169cd)
[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" "5a729dcf404b50872a9b3e127a7bf8d8f22056a26bdd8022703bdb3f75a9919d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a729dcf404b50872a9b3e127a7bf8d8f22056a26bdd8022703bdb3f75a9919d", kill_on_drop: false }`
[INFO] [stdout] 5a729dcf404b50872a9b3e127a7bf8d8f22056a26bdd8022703bdb3f75a9919d