[INFO] fetching crate rustsight 1.2.4...
[INFO] testing rustsight-1.2.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate rustsight 1.2.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate rustsight 1.2.4
[INFO] finished tweaking crates.io crate rustsight 1.2.4
[INFO] tweaked toml for crates.io crate rustsight 1.2.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustsight 1.2.4 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustsight 1.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58d49108e7ef46ff3bae76d8e16c94447e2e134b93c6a0f951b9e16c21b73c33
[INFO] running `Command { std: "docker" "start" "-a" "58d49108e7ef46ff3bae76d8e16c94447e2e134b93c6a0f951b9e16c21b73c33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58d49108e7ef46ff3bae76d8e16c94447e2e134b93c6a0f951b9e16c21b73c33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58d49108e7ef46ff3bae76d8e16c94447e2e134b93c6a0f951b9e16c21b73c33", kill_on_drop: false }`
[INFO] [stdout] 58d49108e7ef46ff3bae76d8e16c94447e2e134b93c6a0f951b9e16c21b73c33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52ea6d51abc89363b7b7bae8a23f4f7407d840a7df3832b5685648f91b5045c0
[INFO] running `Command { std: "docker" "start" "-a" "52ea6d51abc89363b7b7bae8a23f4f7407d840a7df3832b5685648f91b5045c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling rustsight v1.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "52ea6d51abc89363b7b7bae8a23f4f7407d840a7df3832b5685648f91b5045c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52ea6d51abc89363b7b7bae8a23f4f7407d840a7df3832b5685648f91b5045c0", kill_on_drop: false }`
[INFO] [stdout] 52ea6d51abc89363b7b7bae8a23f4f7407d840a7df3832b5685648f91b5045c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8b0de976d56b2a0aaf4c1a17b937a82bfa165d0d6f0b8dd65cdee0aa04bef2e
[INFO] running `Command { std: "docker" "start" "-a" "b8b0de976d56b2a0aaf4c1a17b937a82bfa165d0d6f0b8dd65cdee0aa04bef2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustsight v1.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "b8b0de976d56b2a0aaf4c1a17b937a82bfa165d0d6f0b8dd65cdee0aa04bef2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8b0de976d56b2a0aaf4c1a17b937a82bfa165d0d6f0b8dd65cdee0aa04bef2e", kill_on_drop: false }`
[INFO] [stdout] b8b0de976d56b2a0aaf4c1a17b937a82bfa165d0d6f0b8dd65cdee0aa04bef2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36eb7aa7b491c1e014d01e6393db99fafdcc032bb6ccb9c03094046d5d95aa93
[INFO] running `Command { std: "docker" "start" "-a" "36eb7aa7b491c1e014d01e6393db99fafdcc032bb6ccb9c03094046d5d95aa93", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustsight-1f0e97e52e7d1261)
[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" "36eb7aa7b491c1e014d01e6393db99fafdcc032bb6ccb9c03094046d5d95aa93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36eb7aa7b491c1e014d01e6393db99fafdcc032bb6ccb9c03094046d5d95aa93", kill_on_drop: false }`
[INFO] [stdout] 36eb7aa7b491c1e014d01e6393db99fafdcc032bb6ccb9c03094046d5d95aa93