[INFO] fetching crate zsplit 0.4.0... [INFO] testing zsplit-0.4.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate zsplit 0.4.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate zsplit 0.4.0 [INFO] finished tweaking crates.io crate zsplit 0.4.0 [INFO] tweaked toml for crates.io crate zsplit 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate zsplit 0.4.0 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] Blocking waiting for file lock on package cache [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4e3f9879f8da4840edb72ae1ba551b809aa75970f5bf0c3229ec8e76a5419320 [INFO] running `Command { std: "docker" "start" "-a" "4e3f9879f8da4840edb72ae1ba551b809aa75970f5bf0c3229ec8e76a5419320", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e3f9879f8da4840edb72ae1ba551b809aa75970f5bf0c3229ec8e76a5419320", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e3f9879f8da4840edb72ae1ba551b809aa75970f5bf0c3229ec8e76a5419320", kill_on_drop: false }` [INFO] [stdout] 4e3f9879f8da4840edb72ae1ba551b809aa75970f5bf0c3229ec8e76a5419320 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 691ce4c0c2d4ba82416ce3e941901b533c29867b7ea3a2cceb92693d2f2df555 [INFO] running `Command { std: "docker" "start" "-a" "691ce4c0c2d4ba82416ce3e941901b533c29867b7ea3a2cceb92693d2f2df555", kill_on_drop: false }` [INFO] [stderr] Compiling zsplit v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "691ce4c0c2d4ba82416ce3e941901b533c29867b7ea3a2cceb92693d2f2df555", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "691ce4c0c2d4ba82416ce3e941901b533c29867b7ea3a2cceb92693d2f2df555", kill_on_drop: false }` [INFO] [stdout] 691ce4c0c2d4ba82416ce3e941901b533c29867b7ea3a2cceb92693d2f2df555 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 72ff44013a3938dc952399d9edc4471d9ca0ab3100a94575a2d92dc1a1b3c383 [INFO] running `Command { std: "docker" "start" "-a" "72ff44013a3938dc952399d9edc4471d9ca0ab3100a94575a2d92dc1a1b3c383", kill_on_drop: false }` [INFO] [stderr] Compiling zsplit v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `Command { std: "docker" "inspect" "72ff44013a3938dc952399d9edc4471d9ca0ab3100a94575a2d92dc1a1b3c383", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72ff44013a3938dc952399d9edc4471d9ca0ab3100a94575a2d92dc1a1b3c383", kill_on_drop: false }` [INFO] [stdout] 72ff44013a3938dc952399d9edc4471d9ca0ab3100a94575a2d92dc1a1b3c383 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 93db638a9648d9edf5fad3981084894c2c3f4765be25982e20047af53e18c34f [INFO] running `Command { std: "docker" "start" "-a" "93db638a9648d9edf5fad3981084894c2c3f4765be25982e20047af53e18c34f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zsplit-d76efdcc893fe7fd) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test split::split_test::round_robin::empty_assigned_lines_map_line_destinations ... ok [INFO] [stdout] test split::split_test::round_robin::simple_map_line_destinations ... ok [INFO] [stderr] Doc-tests zsplit [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/destination.rs - destination::Destination::new_with_path (line 178) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 56) - compile ... ok [INFO] [stdout] test src/destination.rs - destination::Destination::into_sink (line 71) ... ok [INFO] [stdout] test src/destination.rs - destination::Destination>::into_utf8_string (line 147) ... ok [INFO] [stdout] test src/destination.rs - destination::Destination::new_with_path_and_lines (line 210) - compile ... ok [INFO] [stdout] test src/destination.rs - destination::Destination::new (line 30) ... ok [INFO] [stdout] test src/destination.rs - destination::Destination::new_with_sink (line 49) ... ok [INFO] [stdout] test src/destination.rs - destination::Destination>::buffer (line 93) ... ok [INFO] [stdout] test src/destination.rs - destination::Destination>::buffer_with_lines (line 113) ... ok [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] test src/destination.rs - destination::Destination>::into_utf8_string (line 133) ... ok [INFO] [stdout] test src/split.rs - split::round_robin (line 37) ... ok [INFO] [stdout] test src/split.rs - split::round_robin (line 22) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] test src/destination.rs - destination::Destination::new_with_path (line 187) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "93db638a9648d9edf5fad3981084894c2c3f4765be25982e20047af53e18c34f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93db638a9648d9edf5fad3981084894c2c3f4765be25982e20047af53e18c34f", kill_on_drop: false }` [INFO] [stdout] 93db638a9648d9edf5fad3981084894c2c3f4765be25982e20047af53e18c34f