[INFO] fetching crate tower-make 0.3.0...
[INFO] testing tower-make-0.3.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate tower-make 0.3.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate tower-make 0.3.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tower-make 0.3.0
[INFO] finished tweaking crates.io crate tower-make 0.3.0
[INFO] tweaked toml for crates.io crate tower-make 0.3.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7581078aa5a34c1b788310593c723449f939994bd072ce480705ec5d93f59f16
[INFO] running `Command { std: "docker" "start" "-a" "7581078aa5a34c1b788310593c723449f939994bd072ce480705ec5d93f59f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7581078aa5a34c1b788310593c723449f939994bd072ce480705ec5d93f59f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7581078aa5a34c1b788310593c723449f939994bd072ce480705ec5d93f59f16", kill_on_drop: false }`
[INFO] [stdout] 7581078aa5a34c1b788310593c723449f939994bd072ce480705ec5d93f59f16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a752bdc34fbb9e67f6dbd069cb331e2d16d9a5cb014ee05208c5ecfe7748fbe
[INFO] running `Command { std: "docker" "start" "-a" "4a752bdc34fbb9e67f6dbd069cb331e2d16d9a5cb014ee05208c5ecfe7748fbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling tower-make v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "4a752bdc34fbb9e67f6dbd069cb331e2d16d9a5cb014ee05208c5ecfe7748fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a752bdc34fbb9e67f6dbd069cb331e2d16d9a5cb014ee05208c5ecfe7748fbe", kill_on_drop: false }`
[INFO] [stdout] 4a752bdc34fbb9e67f6dbd069cb331e2d16d9a5cb014ee05208c5ecfe7748fbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9bec17564724fd88e3b513ecebb40f662da30417a0016cc4199f065d3e05464
[INFO] running `Command { std: "docker" "start" "-a" "d9bec17564724fd88e3b513ecebb40f662da30417a0016cc4199f065d3e05464", kill_on_drop: false }`
[INFO] [stderr]    Compiling tower-make v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "d9bec17564724fd88e3b513ecebb40f662da30417a0016cc4199f065d3e05464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9bec17564724fd88e3b513ecebb40f662da30417a0016cc4199f065d3e05464", kill_on_drop: false }`
[INFO] [stdout] d9bec17564724fd88e3b513ecebb40f662da30417a0016cc4199f065d3e05464
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59ec0b9aa9c0f8c2cdfd98e9d0f1c6d935c3895ec88574f5808540db80b0affe
[INFO] running `Command { std: "docker" "start" "-a" "59ec0b9aa9c0f8c2cdfd98e9d0f1c6d935c3895ec88574f5808540db80b0affe", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tower_make-7f762e4384f1553d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tower-make
[INFO] [stdout] test result: ok. 0 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" "59ec0b9aa9c0f8c2cdfd98e9d0f1c6d935c3895ec88574f5808540db80b0affe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59ec0b9aa9c0f8c2cdfd98e9d0f1c6d935c3895ec88574f5808540db80b0affe", kill_on_drop: false }`
[INFO] [stdout] 59ec0b9aa9c0f8c2cdfd98e9d0f1c6d935c3895ec88574f5808540db80b0affe