[INFO] fetching crate indent-stack 0.1.0...
[INFO] testing indent-stack-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate indent-stack 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate indent-stack 0.1.0 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 indent-stack 0.1.0
[INFO] finished tweaking crates.io crate indent-stack 0.1.0
[INFO] tweaked toml for crates.io crate indent-stack 0.1.0 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] a13bce99bfe3ab8adcc43b0e10d502799ec0ccf66d0884cf230644e446ea25f8
[INFO] running `Command { std: "docker" "start" "-a" "a13bce99bfe3ab8adcc43b0e10d502799ec0ccf66d0884cf230644e446ea25f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a13bce99bfe3ab8adcc43b0e10d502799ec0ccf66d0884cf230644e446ea25f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13bce99bfe3ab8adcc43b0e10d502799ec0ccf66d0884cf230644e446ea25f8", kill_on_drop: false }`
[INFO] [stdout] a13bce99bfe3ab8adcc43b0e10d502799ec0ccf66d0884cf230644e446ea25f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 02a940d01803f0348ea83fd0524f55fb54db324b99cf30f5ba5f293f841e9f68
[INFO] running `Command { std: "docker" "start" "-a" "02a940d01803f0348ea83fd0524f55fb54db324b99cf30f5ba5f293f841e9f68", kill_on_drop: false }`
[INFO] [stderr]    Compiling indent-stack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "02a940d01803f0348ea83fd0524f55fb54db324b99cf30f5ba5f293f841e9f68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02a940d01803f0348ea83fd0524f55fb54db324b99cf30f5ba5f293f841e9f68", kill_on_drop: false }`
[INFO] [stdout] 02a940d01803f0348ea83fd0524f55fb54db324b99cf30f5ba5f293f841e9f68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 4506c194268fd89f3be157218d6cd332dc6879a67ad46adb9e3209b6d1281188
[INFO] running `Command { std: "docker" "start" "-a" "4506c194268fd89f3be157218d6cd332dc6879a67ad46adb9e3209b6d1281188", kill_on_drop: false }`
[INFO] [stderr]    Compiling indent-stack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "4506c194268fd89f3be157218d6cd332dc6879a67ad46adb9e3209b6d1281188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4506c194268fd89f3be157218d6cd332dc6879a67ad46adb9e3209b6d1281188", kill_on_drop: false }`
[INFO] [stdout] 4506c194268fd89f3be157218d6cd332dc6879a67ad46adb9e3209b6d1281188
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] b3fe148f39e0c69213051f6a47c39e7678a9f39b4250704d3b9bff67db0186af
[INFO] running `Command { std: "docker" "start" "-a" "b3fe148f39e0c69213051f6a47c39e7678a9f39b4250704d3b9bff67db0186af", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/indent_stack-455de8ec27951f0c)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::dedent ... ok
[INFO] [stdout] test tests::inconsistent_indents_prefix ... ok
[INFO] [stdout] test tests::indent ... ok
[INFO] [stdout] test tests::inconsistent_indents_suffix ... ok
[INFO] [stdout] test tests::inconsistent_indents_mixed ... ok
[INFO] [stdout] test tests::multi_wrong_indent ... ok
[INFO] [stdout] test tests::plain ... ok
[INFO] [stdout] test tests::two_inconsistent_indents ... ok
[INFO] [stdout] test tests::wrong_indent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests indent-stack
[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" "b3fe148f39e0c69213051f6a47c39e7678a9f39b4250704d3b9bff67db0186af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3fe148f39e0c69213051f6a47c39e7678a9f39b4250704d3b9bff67db0186af", kill_on_drop: false }`
[INFO] [stdout] b3fe148f39e0c69213051f6a47c39e7678a9f39b4250704d3b9bff67db0186af