[INFO] fetching crate rspriv-linker 0.1.0...
[INFO] testing rspriv-linker-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rspriv-linker 0.1.0 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate rspriv-linker 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-106/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" "+1.55.0" "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-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b051af4539d2e3eba2a618414b13b6efa0b2e4a9917a59ddbd16523224516a63
[INFO] running `Command { std: "docker" "start" "-a" "b051af4539d2e3eba2a618414b13b6efa0b2e4a9917a59ddbd16523224516a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b051af4539d2e3eba2a618414b13b6efa0b2e4a9917a59ddbd16523224516a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b051af4539d2e3eba2a618414b13b6efa0b2e4a9917a59ddbd16523224516a63", kill_on_drop: false }`
[INFO] [stdout] b051af4539d2e3eba2a618414b13b6efa0b2e4a9917a59ddbd16523224516a63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b44e95e9a5db2f562aa4da96e190979a25608bc79e068500ade6e02abbc107b0
[INFO] running `Command { std: "docker" "start" "-a" "b44e95e9a5db2f562aa4da96e190979a25608bc79e068500ade6e02abbc107b0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rspriv-linker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "b44e95e9a5db2f562aa4da96e190979a25608bc79e068500ade6e02abbc107b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b44e95e9a5db2f562aa4da96e190979a25608bc79e068500ade6e02abbc107b0", kill_on_drop: false }`
[INFO] [stdout] b44e95e9a5db2f562aa4da96e190979a25608bc79e068500ade6e02abbc107b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6c58b5cbdf852a4271395adc1ed1c898eb3b96cc27efde4e0c7993cf3008f6b
[INFO] running `Command { std: "docker" "start" "-a" "b6c58b5cbdf852a4271395adc1ed1c898eb3b96cc27efde4e0c7993cf3008f6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rspriv-linker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "b6c58b5cbdf852a4271395adc1ed1c898eb3b96cc27efde4e0c7993cf3008f6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c58b5cbdf852a4271395adc1ed1c898eb3b96cc27efde4e0c7993cf3008f6b", kill_on_drop: false }`
[INFO] [stdout] b6c58b5cbdf852a4271395adc1ed1c898eb3b96cc27efde4e0c7993cf3008f6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72325b0525755a05429a6901a9ec7723bdf12dc65ad6dea3e49b4628bd080a33
[INFO] running `Command { std: "docker" "start" "-a" "72325b0525755a05429a6901a9ec7723bdf12dc65ad6dea3e49b4628bd080a33", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rspriv_linker-b0062fe6941729dd)
[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" "72325b0525755a05429a6901a9ec7723bdf12dc65ad6dea3e49b4628bd080a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72325b0525755a05429a6901a9ec7723bdf12dc65ad6dea3e49b4628bd080a33", kill_on_drop: false }`
[INFO] [stdout] 72325b0525755a05429a6901a9ec7723bdf12dc65ad6dea3e49b4628bd080a33