[INFO] fetching crate crabfetch 0.1.0...
[INFO] testing crabfetch-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate crabfetch 0.1.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate crabfetch 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crabfetch 0.1.0
[INFO] finished tweaking crates.io crate crabfetch 0.1.0
[INFO] tweaked toml for crates.io crate crabfetch 0.1.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate crates.io crate crabfetch 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sysinfo v0.20.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 751dae07104e9a2a4088d36b3d1369011a405d129508e692a2524f2e1e54ef16
[INFO] running `Command { std: "docker" "start" "-a" "751dae07104e9a2a4088d36b3d1369011a405d129508e692a2524f2e1e54ef16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "751dae07104e9a2a4088d36b3d1369011a405d129508e692a2524f2e1e54ef16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "751dae07104e9a2a4088d36b3d1369011a405d129508e692a2524f2e1e54ef16", kill_on_drop: false }`
[INFO] [stdout] 751dae07104e9a2a4088d36b3d1369011a405d129508e692a2524f2e1e54ef16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad442d9a465e564fd9c48e0cba083dd75116cb159d7fdc1ec0fe224fd854f1e4
[INFO] running `Command { std: "docker" "start" "-a" "ad442d9a465e564fd9c48e0cba083dd75116cb159d7fdc1ec0fe224fd854f1e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling sysinfo v0.20.0
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling crabfetch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.46s
[INFO] running `Command { std: "docker" "inspect" "ad442d9a465e564fd9c48e0cba083dd75116cb159d7fdc1ec0fe224fd854f1e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad442d9a465e564fd9c48e0cba083dd75116cb159d7fdc1ec0fe224fd854f1e4", kill_on_drop: false }`
[INFO] [stdout] ad442d9a465e564fd9c48e0cba083dd75116cb159d7fdc1ec0fe224fd854f1e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7eccdc54174b3d343efb45cee5ac0b6ed30efdd9d7c67e099bff75f95314a41c
[INFO] running `Command { std: "docker" "start" "-a" "7eccdc54174b3d343efb45cee5ac0b6ed30efdd9d7c67e099bff75f95314a41c", kill_on_drop: false }`
[INFO] [stderr]    Compiling crabfetch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "7eccdc54174b3d343efb45cee5ac0b6ed30efdd9d7c67e099bff75f95314a41c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eccdc54174b3d343efb45cee5ac0b6ed30efdd9d7c67e099bff75f95314a41c", kill_on_drop: false }`
[INFO] [stdout] 7eccdc54174b3d343efb45cee5ac0b6ed30efdd9d7c67e099bff75f95314a41c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97941298110ebdcc680b31dc920007cef712bc4b74036048389a0d0ff56d547f
[INFO] running `Command { std: "docker" "start" "-a" "97941298110ebdcc680b31dc920007cef712bc4b74036048389a0d0ff56d547f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crabfetch-eaf8b39a7360ae99)
[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" "97941298110ebdcc680b31dc920007cef712bc4b74036048389a0d0ff56d547f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97941298110ebdcc680b31dc920007cef712bc4b74036048389a0d0ff56d547f", kill_on_drop: false }`
[INFO] [stdout] 97941298110ebdcc680b31dc920007cef712bc4b74036048389a0d0ff56d547f