[INFO] fetching crate rspriv-linker 0.1.0...
[INFO] testing rspriv-linker-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate rspriv-linker 0.1.0 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate rspriv-linker 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rspriv-linker 0.1.0
[INFO] finished tweaking crates.io crate rspriv-linker 0.1.0
[INFO] tweaked toml for crates.io crate rspriv-linker 0.1.0 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] crate crates.io crate rspriv-linker 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5b84e264af1a4566e409c21f22075d97bf502d31e754ab88112e25725b2f555
[INFO] running `Command { std: "docker" "start" "-a" "f5b84e264af1a4566e409c21f22075d97bf502d31e754ab88112e25725b2f555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5b84e264af1a4566e409c21f22075d97bf502d31e754ab88112e25725b2f555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5b84e264af1a4566e409c21f22075d97bf502d31e754ab88112e25725b2f555", kill_on_drop: false }`
[INFO] [stdout] f5b84e264af1a4566e409c21f22075d97bf502d31e754ab88112e25725b2f555
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 344dce32886f69564c4105dbeb3b4ae4f55eb06a7374d67c451ad43c417c6955
[INFO] running `Command { std: "docker" "start" "-a" "344dce32886f69564c4105dbeb3b4ae4f55eb06a7374d67c451ad43c417c6955", kill_on_drop: false }`
[INFO] [stderr]    Compiling rspriv-linker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "344dce32886f69564c4105dbeb3b4ae4f55eb06a7374d67c451ad43c417c6955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "344dce32886f69564c4105dbeb3b4ae4f55eb06a7374d67c451ad43c417c6955", kill_on_drop: false }`
[INFO] [stdout] 344dce32886f69564c4105dbeb3b4ae4f55eb06a7374d67c451ad43c417c6955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fed80e5c8f728e70d5a2257b128b5853ca9323469bcffd9c17fc998e6a3ed25c
[INFO] running `Command { std: "docker" "start" "-a" "fed80e5c8f728e70d5a2257b128b5853ca9323469bcffd9c17fc998e6a3ed25c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rspriv-linker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "fed80e5c8f728e70d5a2257b128b5853ca9323469bcffd9c17fc998e6a3ed25c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed80e5c8f728e70d5a2257b128b5853ca9323469bcffd9c17fc998e6a3ed25c", kill_on_drop: false }`
[INFO] [stdout] fed80e5c8f728e70d5a2257b128b5853ca9323469bcffd9c17fc998e6a3ed25c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e46b9228fde43cf2eacc421757c14941d509b79395567d42b97fa5cff8f3a8f4
[INFO] running `Command { std: "docker" "start" "-a" "e46b9228fde43cf2eacc421757c14941d509b79395567d42b97fa5cff8f3a8f4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rspriv_linker-c2cee1d9ab58a4c2)
[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" "e46b9228fde43cf2eacc421757c14941d509b79395567d42b97fa5cff8f3a8f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e46b9228fde43cf2eacc421757c14941d509b79395567d42b97fa5cff8f3a8f4", kill_on_drop: false }`
[INFO] [stdout] e46b9228fde43cf2eacc421757c14941d509b79395567d42b97fa5cff8f3a8f4