[INFO] fetching crate set-cargo-version 1.2.0...
[INFO] testing set-cargo-version-1.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate set-cargo-version 1.2.0 into /workspace/builds/worker-60/source
[INFO] validating manifest of crates.io crate set-cargo-version 1.2.0 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 set-cargo-version 1.2.0
[INFO] finished tweaking crates.io crate set-cargo-version 1.2.0
[INFO] tweaked toml for crates.io crate set-cargo-version 1.2.0 written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] crate crates.io crate set-cargo-version 1.2.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_edit v0.13.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 859e20c50472f531a1d7e5909d42f248e8dc167fd191eaa481620e95a9b80379
[INFO] running `Command { std: "docker" "start" "-a" "859e20c50472f531a1d7e5909d42f248e8dc167fd191eaa481620e95a9b80379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "859e20c50472f531a1d7e5909d42f248e8dc167fd191eaa481620e95a9b80379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "859e20c50472f531a1d7e5909d42f248e8dc167fd191eaa481620e95a9b80379", kill_on_drop: false }`
[INFO] [stdout] 859e20c50472f531a1d7e5909d42f248e8dc167fd191eaa481620e95a9b80379
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] f1480f691fdc72918cc994f06048862ba372560009640efbe5ff83bfbe8d0070
[INFO] running `Command { std: "docker" "start" "-a" "f1480f691fdc72918cc994f06048862ba372560009640efbe5ff83bfbe8d0070", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling kstring v1.0.6
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling combine v4.6.3
[INFO] [stderr]    Compiling toml_edit v0.13.4
[INFO] [stderr]    Compiling set-cargo-version v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.13s
[INFO] running `Command { std: "docker" "inspect" "f1480f691fdc72918cc994f06048862ba372560009640efbe5ff83bfbe8d0070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1480f691fdc72918cc994f06048862ba372560009640efbe5ff83bfbe8d0070", kill_on_drop: false }`
[INFO] [stdout] f1480f691fdc72918cc994f06048862ba372560009640efbe5ff83bfbe8d0070
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] d26a7001805d92d246ca56ff0e2b2b2e244c15c3fd4f693500bbaaa6658c8f2f
[INFO] running `Command { std: "docker" "start" "-a" "d26a7001805d92d246ca56ff0e2b2b2e244c15c3fd4f693500bbaaa6658c8f2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling set-cargo-version v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "d26a7001805d92d246ca56ff0e2b2b2e244c15c3fd4f693500bbaaa6658c8f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d26a7001805d92d246ca56ff0e2b2b2e244c15c3fd4f693500bbaaa6658c8f2f", kill_on_drop: false }`
[INFO] [stdout] d26a7001805d92d246ca56ff0e2b2b2e244c15c3fd4f693500bbaaa6658c8f2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 4a132ca99a75372207b229402c9df8c1fcc84e044cb582be7b053e1d91a0c936
[INFO] running `Command { std: "docker" "start" "-a" "4a132ca99a75372207b229402c9df8c1fcc84e044cb582be7b053e1d91a0c936", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/set_cargo_version-9da4fafbaa184986)
[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" "4a132ca99a75372207b229402c9df8c1fcc84e044cb582be7b053e1d91a0c936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a132ca99a75372207b229402c9df8c1fcc84e044cb582be7b053e1d91a0c936", kill_on_drop: false }`
[INFO] [stdout] 4a132ca99a75372207b229402c9df8c1fcc84e044cb582be7b053e1d91a0c936