[INFO] cloning repository https://github.com/MitMaro/rustfmt-bug-removing-trailing-spaces
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MitMaro/rustfmt-bug-removing-trailing-spaces" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMitMaro%2Frustfmt-bug-removing-trailing-spaces", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMitMaro%2Frustfmt-bug-removing-trailing-spaces'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e37e52d17abd2d4701014c78ec214ec3c580d975
[INFO] testing MitMaro/rustfmt-bug-removing-trailing-spaces against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMitMaro%2Frustfmt-bug-removing-trailing-spaces" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MitMaro/rustfmt-bug-removing-trailing-spaces 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 git repo https://github.com/MitMaro/rustfmt-bug-removing-trailing-spaces
[INFO] finished tweaking git repo https://github.com/MitMaro/rustfmt-bug-removing-trailing-spaces
[INFO] tweaked toml for git repo https://github.com/MitMaro/rustfmt-bug-removing-trailing-spaces written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/MitMaro/rustfmt-bug-removing-trailing-spaces already has a lockfile, it will not be regenerated
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 2455dca8fe95c64fe04b0664afe53d6b6bc32d4339016c750e4122f0d64a8840
[INFO] running `Command { std: "docker" "start" "-a" "2455dca8fe95c64fe04b0664afe53d6b6bc32d4339016c750e4122f0d64a8840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2455dca8fe95c64fe04b0664afe53d6b6bc32d4339016c750e4122f0d64a8840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2455dca8fe95c64fe04b0664afe53d6b6bc32d4339016c750e4122f0d64a8840", kill_on_drop: false }`
[INFO] [stdout] 2455dca8fe95c64fe04b0664afe53d6b6bc32d4339016c750e4122f0d64a8840
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] fa9851848dbcebb64830504bf98f1b0f1fa73b35b965d5502ae764eb5f3c0eb3
[INFO] running `Command { std: "docker" "start" "-a" "fa9851848dbcebb64830504bf98f1b0f1fa73b35b965d5502ae764eb5f3c0eb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustfmt-string-error v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "fa9851848dbcebb64830504bf98f1b0f1fa73b35b965d5502ae764eb5f3c0eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa9851848dbcebb64830504bf98f1b0f1fa73b35b965d5502ae764eb5f3c0eb3", kill_on_drop: false }`
[INFO] [stdout] fa9851848dbcebb64830504bf98f1b0f1fa73b35b965d5502ae764eb5f3c0eb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a69ece7ba430d59d66a5afb96f9edfa959f1bb75c77d4a89e7ce05c4e33347ba
[INFO] running `Command { std: "docker" "start" "-a" "a69ece7ba430d59d66a5afb96f9edfa959f1bb75c77d4a89e7ce05c4e33347ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustfmt-string-error v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "a69ece7ba430d59d66a5afb96f9edfa959f1bb75c77d4a89e7ce05c4e33347ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a69ece7ba430d59d66a5afb96f9edfa959f1bb75c77d4a89e7ce05c4e33347ba", kill_on_drop: false }`
[INFO] [stdout] a69ece7ba430d59d66a5afb96f9edfa959f1bb75c77d4a89e7ce05c4e33347ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3ef74333035dfa68236eb6f0aeb4f556cccacc7d15befe0aef82e33af2b19feb
[INFO] running `Command { std: "docker" "start" "-a" "3ef74333035dfa68236eb6f0aeb4f556cccacc7d15befe0aef82e33af2b19feb", 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/rustfmt_string_error-5f2e6c17d9e49f22)
[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" "3ef74333035dfa68236eb6f0aeb4f556cccacc7d15befe0aef82e33af2b19feb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef74333035dfa68236eb6f0aeb4f556cccacc7d15befe0aef82e33af2b19feb", kill_on_drop: false }`
[INFO] [stdout] 3ef74333035dfa68236eb6f0aeb4f556cccacc7d15befe0aef82e33af2b19feb