[INFO] fetching crate provision 0.0.1...
[INFO] testing provision-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate provision 0.0.1 into /workspace/builds/worker-54/source
[INFO] validating manifest of crates.io crate provision 0.0.1 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 provision 0.0.1
[INFO] finished tweaking crates.io crate provision 0.0.1
[INFO] tweaked toml for crates.io crate provision 0.0.1 written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] crate crates.io crate provision 0.0.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 849c3d8721d971cf4a4f8aabf87c232472b40e73af31944c7763f36dd41f8886
[INFO] running `Command { std: "docker" "start" "-a" "849c3d8721d971cf4a4f8aabf87c232472b40e73af31944c7763f36dd41f8886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "849c3d8721d971cf4a4f8aabf87c232472b40e73af31944c7763f36dd41f8886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "849c3d8721d971cf4a4f8aabf87c232472b40e73af31944c7763f36dd41f8886", kill_on_drop: false }`
[INFO] [stdout] 849c3d8721d971cf4a4f8aabf87c232472b40e73af31944c7763f36dd41f8886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 0b0d20a5f8974d7649786844062c6118bc7935e391e661a3102c1cd1f9f042b4
[INFO] running `Command { std: "docker" "start" "-a" "0b0d20a5f8974d7649786844062c6118bc7935e391e661a3102c1cd1f9f042b4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling provision v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.39s
[INFO] running `Command { std: "docker" "inspect" "0b0d20a5f8974d7649786844062c6118bc7935e391e661a3102c1cd1f9f042b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b0d20a5f8974d7649786844062c6118bc7935e391e661a3102c1cd1f9f042b4", kill_on_drop: false }`
[INFO] [stdout] 0b0d20a5f8974d7649786844062c6118bc7935e391e661a3102c1cd1f9f042b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] b38bb1bdcbfee8549be9153190f07ddfa2a82157da796a7a83dc2df1ddbb1ad5
[INFO] running `Command { std: "docker" "start" "-a" "b38bb1bdcbfee8549be9153190f07ddfa2a82157da796a7a83dc2df1ddbb1ad5", kill_on_drop: false }`
[INFO] [stderr]    Compiling provision v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "b38bb1bdcbfee8549be9153190f07ddfa2a82157da796a7a83dc2df1ddbb1ad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b38bb1bdcbfee8549be9153190f07ddfa2a82157da796a7a83dc2df1ddbb1ad5", kill_on_drop: false }`
[INFO] [stdout] b38bb1bdcbfee8549be9153190f07ddfa2a82157da796a7a83dc2df1ddbb1ad5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] efd31e68467f1097f6d2e53e4ff6074fca8e3d76f4567e5e1051c2893d46a1e1
[INFO] running `Command { std: "docker" "start" "-a" "efd31e68467f1097f6d2e53e4ff6074fca8e3d76f4567e5e1051c2893d46a1e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/provision-b510023857e1c624)
[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" "efd31e68467f1097f6d2e53e4ff6074fca8e3d76f4567e5e1051c2893d46a1e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efd31e68467f1097f6d2e53e4ff6074fca8e3d76f4567e5e1051c2893d46a1e1", kill_on_drop: false }`
[INFO] [stdout] efd31e68467f1097f6d2e53e4ff6074fca8e3d76f4567e5e1051c2893d46a1e1