[INFO] fetching crate just-a-dumb-idea-no-harm-intended 0.1.0...
[INFO] testing just-a-dumb-idea-no-harm-intended-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate just-a-dumb-idea-no-harm-intended 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate just-a-dumb-idea-no-harm-intended 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 just-a-dumb-idea-no-harm-intended 0.1.0
[INFO] finished tweaking crates.io crate just-a-dumb-idea-no-harm-intended 0.1.0
[INFO] tweaked toml for crates.io crate just-a-dumb-idea-no-harm-intended 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate just-a-dumb-idea-no-harm-intended 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] be517a1d97f7e3761b54c3de73a5aa09be9b48a85cbfd92437441f8534ac1229
[INFO] running `Command { std: "docker" "start" "-a" "be517a1d97f7e3761b54c3de73a5aa09be9b48a85cbfd92437441f8534ac1229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be517a1d97f7e3761b54c3de73a5aa09be9b48a85cbfd92437441f8534ac1229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be517a1d97f7e3761b54c3de73a5aa09be9b48a85cbfd92437441f8534ac1229", kill_on_drop: false }`
[INFO] [stdout] be517a1d97f7e3761b54c3de73a5aa09be9b48a85cbfd92437441f8534ac1229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] b5b57829d34de620d0c578d382c0cd5a8562eb34940725cd7423f9808422653f
[INFO] running `Command { std: "docker" "start" "-a" "b5b57829d34de620d0c578d382c0cd5a8562eb34940725cd7423f9808422653f", kill_on_drop: false }`
[INFO] [stderr]    Compiling just-a-dumb-idea-no-harm-intended v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "b5b57829d34de620d0c578d382c0cd5a8562eb34940725cd7423f9808422653f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5b57829d34de620d0c578d382c0cd5a8562eb34940725cd7423f9808422653f", kill_on_drop: false }`
[INFO] [stdout] b5b57829d34de620d0c578d382c0cd5a8562eb34940725cd7423f9808422653f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] c29161a7c912d3f0f055955e0bf5f693ffe8dfc1a5df5c6cce07ea0e4077f194
[INFO] running `Command { std: "docker" "start" "-a" "c29161a7c912d3f0f055955e0bf5f693ffe8dfc1a5df5c6cce07ea0e4077f194", kill_on_drop: false }`
[INFO] [stderr]    Compiling just-a-dumb-idea-no-harm-intended v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "c29161a7c912d3f0f055955e0bf5f693ffe8dfc1a5df5c6cce07ea0e4077f194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c29161a7c912d3f0f055955e0bf5f693ffe8dfc1a5df5c6cce07ea0e4077f194", kill_on_drop: false }`
[INFO] [stdout] c29161a7c912d3f0f055955e0bf5f693ffe8dfc1a5df5c6cce07ea0e4077f194
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] a3d0da8080a073feb9e16396e6a276979431989b3110facc544b1048be9b0da5
[INFO] running `Command { std: "docker" "start" "-a" "a3d0da8080a073feb9e16396e6a276979431989b3110facc544b1048be9b0da5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/just_a_dumb_idea_no_harm_intended-b060bdd2e909dca7)
[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" "a3d0da8080a073feb9e16396e6a276979431989b3110facc544b1048be9b0da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d0da8080a073feb9e16396e6a276979431989b3110facc544b1048be9b0da5", kill_on_drop: false }`
[INFO] [stdout] a3d0da8080a073feb9e16396e6a276979431989b3110facc544b1048be9b0da5