[INFO] fetching crate cvt 0.1.1...
[INFO] testing cvt-0.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate cvt 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cvt 0.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cvt 0.1.1
[INFO] finished tweaking crates.io crate cvt 0.1.1
[INFO] tweaked toml for crates.io crate cvt 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24694cc5927f483fe48665a7f8d3505dce60b90b74505005131b876cf29b3aa8
[INFO] running `Command { std: "docker" "start" "-a" "24694cc5927f483fe48665a7f8d3505dce60b90b74505005131b876cf29b3aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24694cc5927f483fe48665a7f8d3505dce60b90b74505005131b876cf29b3aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24694cc5927f483fe48665a7f8d3505dce60b90b74505005131b876cf29b3aa8", kill_on_drop: false }`
[INFO] [stdout] 24694cc5927f483fe48665a7f8d3505dce60b90b74505005131b876cf29b3aa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9e42f738a36866bc0d3ea5efaf8825f67a57a504baaf96bcfe38a6458b62493
[INFO] running `Command { std: "docker" "start" "-a" "f9e42f738a36866bc0d3ea5efaf8825f67a57a504baaf96bcfe38a6458b62493", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling cvt v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "f9e42f738a36866bc0d3ea5efaf8825f67a57a504baaf96bcfe38a6458b62493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9e42f738a36866bc0d3ea5efaf8825f67a57a504baaf96bcfe38a6458b62493", kill_on_drop: false }`
[INFO] [stdout] f9e42f738a36866bc0d3ea5efaf8825f67a57a504baaf96bcfe38a6458b62493
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca0f06f26e1c03732aa4fb5fad0129daf1a3c1fdf5bc7552a9f91de0d9b8481a
[INFO] running `Command { std: "docker" "start" "-a" "ca0f06f26e1c03732aa4fb5fad0129daf1a3c1fdf5bc7552a9f91de0d9b8481a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cvt v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "ca0f06f26e1c03732aa4fb5fad0129daf1a3c1fdf5bc7552a9f91de0d9b8481a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca0f06f26e1c03732aa4fb5fad0129daf1a3c1fdf5bc7552a9f91de0d9b8481a", kill_on_drop: false }`
[INFO] [stdout] ca0f06f26e1c03732aa4fb5fad0129daf1a3c1fdf5bc7552a9f91de0d9b8481a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4777400230f4b5cbefae7eba06b147bd3b98fcf8ae2401bf897e4a6f70c01d93
[INFO] running `Command { std: "docker" "start" "-a" "4777400230f4b5cbefae7eba06b147bd3b98fcf8ae2401bf897e4a6f70c01d93", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cvt-1585118597eba656)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cvt
[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" "4777400230f4b5cbefae7eba06b147bd3b98fcf8ae2401bf897e4a6f70c01d93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4777400230f4b5cbefae7eba06b147bd3b98fcf8ae2401bf897e4a6f70c01d93", kill_on_drop: false }`
[INFO] [stdout] 4777400230f4b5cbefae7eba06b147bd3b98fcf8ae2401bf897e4a6f70c01d93