[INFO] fetching crate rack-authorship 0.0.0...
[INFO] testing rack-authorship-0.0.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate rack-authorship 0.0.0 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate rack-authorship 0.0.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rack-authorship 0.0.0
[INFO] finished tweaking crates.io crate rack-authorship 0.0.0
[INFO] tweaked toml for crates.io crate rack-authorship 0.0.0 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 707f327f1bce67384afb5e2a0a53d8a1e480bf046d6e800d1aec555d22f331e4
[INFO] running `Command { std: "docker" "start" "-a" "707f327f1bce67384afb5e2a0a53d8a1e480bf046d6e800d1aec555d22f331e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "707f327f1bce67384afb5e2a0a53d8a1e480bf046d6e800d1aec555d22f331e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "707f327f1bce67384afb5e2a0a53d8a1e480bf046d6e800d1aec555d22f331e4", kill_on_drop: false }`
[INFO] [stdout] 707f327f1bce67384afb5e2a0a53d8a1e480bf046d6e800d1aec555d22f331e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b3d3e99827fbcd5d34ec9558b2e9b2c255a392364b916b7626942c2e6682ff1
[INFO] running `Command { std: "docker" "start" "-a" "7b3d3e99827fbcd5d34ec9558b2e9b2c255a392364b916b7626942c2e6682ff1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rack-authorship v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "7b3d3e99827fbcd5d34ec9558b2e9b2c255a392364b916b7626942c2e6682ff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b3d3e99827fbcd5d34ec9558b2e9b2c255a392364b916b7626942c2e6682ff1", kill_on_drop: false }`
[INFO] [stdout] 7b3d3e99827fbcd5d34ec9558b2e9b2c255a392364b916b7626942c2e6682ff1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa187f2fa2e4d4cd64277bb5c49ed5040c94c9da7b6e2d408e455d3603a3d69c
[INFO] running `Command { std: "docker" "start" "-a" "aa187f2fa2e4d4cd64277bb5c49ed5040c94c9da7b6e2d408e455d3603a3d69c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rack-authorship v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "aa187f2fa2e4d4cd64277bb5c49ed5040c94c9da7b6e2d408e455d3603a3d69c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa187f2fa2e4d4cd64277bb5c49ed5040c94c9da7b6e2d408e455d3603a3d69c", kill_on_drop: false }`
[INFO] [stdout] aa187f2fa2e4d4cd64277bb5c49ed5040c94c9da7b6e2d408e455d3603a3d69c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad7bbfb1f52f951a37604bc245dad3eca87e943988fd33d62a01abfb74f16747
[INFO] running `Command { std: "docker" "start" "-a" "ad7bbfb1f52f951a37604bc245dad3eca87e943988fd33d62a01abfb74f16747", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rack_authorship-6e4de7786d71eecc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests rack-authorship
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "ad7bbfb1f52f951a37604bc245dad3eca87e943988fd33d62a01abfb74f16747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad7bbfb1f52f951a37604bc245dad3eca87e943988fd33d62a01abfb74f16747", kill_on_drop: false }`
[INFO] [stdout] ad7bbfb1f52f951a37604bc245dad3eca87e943988fd33d62a01abfb74f16747