[INFO] fetching crate tuppipe 0.1.4...
[INFO] testing tuppipe-0.1.4 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate tuppipe 0.1.4 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate tuppipe 0.1.4
[INFO] finished tweaking crates.io crate tuppipe 0.1.4
[INFO] tweaked toml for crates.io crate tuppipe 0.1.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tuppipe 0.1.4 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a28445573276fdef7abafd66e3d243adbd3ba227469dc08c7ae412fc8ce6442
[INFO] running `Command { std: "docker" "start" "-a" "2a28445573276fdef7abafd66e3d243adbd3ba227469dc08c7ae412fc8ce6442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a28445573276fdef7abafd66e3d243adbd3ba227469dc08c7ae412fc8ce6442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a28445573276fdef7abafd66e3d243adbd3ba227469dc08c7ae412fc8ce6442", kill_on_drop: false }`
[INFO] [stdout] 2a28445573276fdef7abafd66e3d243adbd3ba227469dc08c7ae412fc8ce6442
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28006826b4fb33e84e2c2e106dc4f44350a57c1a689d65dec2fdb134fbf0b8b8
[INFO] running `Command { std: "docker" "start" "-a" "28006826b4fb33e84e2c2e106dc4f44350a57c1a689d65dec2fdb134fbf0b8b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ghost v0.1.20
[INFO] [stderr]    Compiling tuppipe v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "28006826b4fb33e84e2c2e106dc4f44350a57c1a689d65dec2fdb134fbf0b8b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28006826b4fb33e84e2c2e106dc4f44350a57c1a689d65dec2fdb134fbf0b8b8", kill_on_drop: false }`
[INFO] [stdout] 28006826b4fb33e84e2c2e106dc4f44350a57c1a689d65dec2fdb134fbf0b8b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 758437cd2b721289bfcd04d2c9963a7c5049fea56b1d9172a9dd303b2906a049
[INFO] running `Command { std: "docker" "start" "-a" "758437cd2b721289bfcd04d2c9963a7c5049fea56b1d9172a9dd303b2906a049", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuppipe v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "758437cd2b721289bfcd04d2c9963a7c5049fea56b1d9172a9dd303b2906a049", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "758437cd2b721289bfcd04d2c9963a7c5049fea56b1d9172a9dd303b2906a049", kill_on_drop: false }`
[INFO] [stdout] 758437cd2b721289bfcd04d2c9963a7c5049fea56b1d9172a9dd303b2906a049
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb5d26663ec66c071dd2e0005b9caec91b5094df032a82422ddccef5188138e2
[INFO] running `Command { std: "docker" "start" "-a" "fb5d26663ec66c071dd2e0005b9caec91b5094df032a82422ddccef5188138e2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tuppipe-6bb7649ceaa357c1)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::a_closure_works_as_a_pipe ... ok
[INFO] [stdout] test tests::custom_pipe_implementation ... ok
[INFO] [stdout] test tests::desugared_method ... ok
[INFO] [stdout] test tests::ignore_pipeline_result ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::tuples_of_pipes_can_be_infinitely_nested ... ok
[INFO] [stdout] test void::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tuppipe
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - pipe (line 64) ... ok
[INFO] [stdout] test src/lib.rs - PartialIgnoredPipeline (line 47) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - Pipe (line 105) ... ok
[INFO] [stdout] test src/lib.rs - PartialPipeline (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb5d26663ec66c071dd2e0005b9caec91b5094df032a82422ddccef5188138e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb5d26663ec66c071dd2e0005b9caec91b5094df032a82422ddccef5188138e2", kill_on_drop: false }`
[INFO] [stdout] fb5d26663ec66c071dd2e0005b9caec91b5094df032a82422ddccef5188138e2