[INFO] fetching crate bugreport 0.4.1...
[INFO] testing bugreport-0.4.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate bugreport 0.4.1 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate bugreport 0.4.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bugreport 0.4.1
[INFO] finished tweaking crates.io crate bugreport 0.4.1
[INFO] tweaked toml for crates.io crate bugreport 0.4.1 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate crates.io crate bugreport 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62ec1e7b655cb8275d85fb2cd0ab6365bcc7b17a4d2f42d5c0ece20afa55fbf2
[INFO] running `Command { std: "docker" "start" "-a" "62ec1e7b655cb8275d85fb2cd0ab6365bcc7b17a4d2f42d5c0ece20afa55fbf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62ec1e7b655cb8275d85fb2cd0ab6365bcc7b17a4d2f42d5c0ece20afa55fbf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62ec1e7b655cb8275d85fb2cd0ab6365bcc7b17a4d2f42d5c0ece20afa55fbf2", kill_on_drop: false }`
[INFO] [stdout] 62ec1e7b655cb8275d85fb2cd0ab6365bcc7b17a4d2f42d5c0ece20afa55fbf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2bece4cca2416bdd47b80636c2c2a19da1cb76524ac35bf890fc6c5f15e830f
[INFO] running `Command { std: "docker" "start" "-a" "a2bece4cca2416bdd47b80636c2c2a19da1cb76524ac35bf890fc6c5f15e830f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling bugreport v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling shell-escape v0.1.5
[INFO] [stderr]    Compiling sys-info v0.9.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling git-version-macro v0.3.4
[INFO] [stderr]    Compiling git-version v0.3.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.55s
[INFO] running `Command { std: "docker" "inspect" "a2bece4cca2416bdd47b80636c2c2a19da1cb76524ac35bf890fc6c5f15e830f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2bece4cca2416bdd47b80636c2c2a19da1cb76524ac35bf890fc6c5f15e830f", kill_on_drop: false }`
[INFO] [stdout] a2bece4cca2416bdd47b80636c2c2a19da1cb76524ac35bf890fc6c5f15e830f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbf126d592edfeb61f819378b0ce4865e779eff8c8eaae22485121a29156c229
[INFO] running `Command { std: "docker" "start" "-a" "bbf126d592edfeb61f819378b0ce4865e779eff8c8eaae22485121a29156c229", kill_on_drop: false }`
[INFO] [stderr]    Compiling bugreport v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "bbf126d592edfeb61f819378b0ce4865e779eff8c8eaae22485121a29156c229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf126d592edfeb61f819378b0ce4865e779eff8c8eaae22485121a29156c229", kill_on_drop: false }`
[INFO] [stdout] bbf126d592edfeb61f819378b0ce4865e779eff8c8eaae22485121a29156c229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24204791dc478eba0effb2a1b93efc144e6d63509968db99bef6d5f44ff1f82f
[INFO] running `Command { std: "docker" "start" "-a" "24204791dc478eba0effb2a1b93efc144e6d63509968db99bef6d5f44ff1f82f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bugreport-7c440d57308dfd7a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test helper::test_trim_end_inplace ... ok
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bugreport
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24204791dc478eba0effb2a1b93efc144e6d63509968db99bef6d5f44ff1f82f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24204791dc478eba0effb2a1b93efc144e6d63509968db99bef6d5f44ff1f82f", kill_on_drop: false }`
[INFO] [stdout] 24204791dc478eba0effb2a1b93efc144e6d63509968db99bef6d5f44ff1f82f