[INFO] fetching crate progress-streams 1.1.0...
[INFO] testing progress-streams-1.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate progress-streams 1.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate progress-streams 1.1.0 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 progress-streams 1.1.0
[INFO] finished tweaking crates.io crate progress-streams 1.1.0
[INFO] tweaked toml for crates.io crate progress-streams 1.1.0 written to /workspace/builds/worker-14/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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f0badc56ccb54e90421ad5397e9f8c0fbe218fa75740c2728b12c5bbf4cbd2e
[INFO] running `Command { std: "docker" "start" "-a" "7f0badc56ccb54e90421ad5397e9f8c0fbe218fa75740c2728b12c5bbf4cbd2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f0badc56ccb54e90421ad5397e9f8c0fbe218fa75740c2728b12c5bbf4cbd2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f0badc56ccb54e90421ad5397e9f8c0fbe218fa75740c2728b12c5bbf4cbd2e", kill_on_drop: false }`
[INFO] [stdout] 7f0badc56ccb54e90421ad5397e9f8c0fbe218fa75740c2728b12c5bbf4cbd2e
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73876ffed4ca5732f17feb27e830c1d71ec5f2ba229c70d686b8b054cc54428a
[INFO] running `Command { std: "docker" "start" "-a" "73876ffed4ca5732f17feb27e830c1d71ec5f2ba229c70d686b8b054cc54428a", kill_on_drop: false }`
[INFO] [stderr]    Compiling progress-streams v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "73876ffed4ca5732f17feb27e830c1d71ec5f2ba229c70d686b8b054cc54428a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73876ffed4ca5732f17feb27e830c1d71ec5f2ba229c70d686b8b054cc54428a", kill_on_drop: false }`
[INFO] [stdout] 73876ffed4ca5732f17feb27e830c1d71ec5f2ba229c70d686b8b054cc54428a
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3361817fddff0925fd6c279b4d276b9947dc6c6225fc130b029cbe7a519f0e21
[INFO] running `Command { std: "docker" "start" "-a" "3361817fddff0925fd6c279b4d276b9947dc6c6225fc130b029cbe7a519f0e21", kill_on_drop: false }`
[INFO] [stderr]    Compiling progress-streams v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "3361817fddff0925fd6c279b4d276b9947dc6c6225fc130b029cbe7a519f0e21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3361817fddff0925fd6c279b4d276b9947dc6c6225fc130b029cbe7a519f0e21", kill_on_drop: false }`
[INFO] [stdout] 3361817fddff0925fd6c279b4d276b9947dc6c6225fc130b029cbe7a519f0e21
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d43b7a0625dd71a9b1163ba17c09c6cb69242a5e6c5fba6ecb34bf66ec34ac8
[INFO] running `Command { std: "docker" "start" "-a" "4d43b7a0625dd71a9b1163ba17c09c6cb69242a5e6c5fba6ecb34bf66ec34ac8", 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/progress_streams-9ae2b301a2d8e033)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests progress-streams
[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 2 tests
[INFO] [stdout] test src/lib.rs - (line 44) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d43b7a0625dd71a9b1163ba17c09c6cb69242a5e6c5fba6ecb34bf66ec34ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d43b7a0625dd71a9b1163ba17c09c6cb69242a5e6c5fba6ecb34bf66ec34ac8", kill_on_drop: false }`
[INFO] [stdout] 4d43b7a0625dd71a9b1163ba17c09c6cb69242a5e6c5fba6ecb34bf66ec34ac8