[INFO] fetching crate zsplit 0.4.0... [INFO] testing zsplit-0.4.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate zsplit 0.4.0 into /workspace/builds/worker-4-tc1/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-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate zsplit 0.4.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73da77711b3887f678aad675a6f75d356ff10478148ebc3eaa4f52ee8536ab36 [INFO] running `Command { std: "docker" "start" "-a" "73da77711b3887f678aad675a6f75d356ff10478148ebc3eaa4f52ee8536ab36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73da77711b3887f678aad675a6f75d356ff10478148ebc3eaa4f52ee8536ab36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73da77711b3887f678aad675a6f75d356ff10478148ebc3eaa4f52ee8536ab36", kill_on_drop: false }` [INFO] [stdout] 73da77711b3887f678aad675a6f75d356ff10478148ebc3eaa4f52ee8536ab36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8176f0d909576c54e0362464e99b315b38ce459e2200f492c3a4526f2d60d5a6 [INFO] running `Command { std: "docker" "start" "-a" "8176f0d909576c54e0362464e99b315b38ce459e2200f492c3a4526f2d60d5a6", kill_on_drop: false }` [INFO] [stderr] Compiling zsplit v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "8176f0d909576c54e0362464e99b315b38ce459e2200f492c3a4526f2d60d5a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8176f0d909576c54e0362464e99b315b38ce459e2200f492c3a4526f2d60d5a6", kill_on_drop: false }` [INFO] [stdout] 8176f0d909576c54e0362464e99b315b38ce459e2200f492c3a4526f2d60d5a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e75488c8b8318a7c7d45a7e273e1c8f7dc6c80250336443db947256baa1bc4bd [INFO] running `Command { std: "docker" "start" "-a" "e75488c8b8318a7c7d45a7e273e1c8f7dc6c80250336443db947256baa1bc4bd", kill_on_drop: false }` [INFO] [stderr] Compiling zsplit v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "e75488c8b8318a7c7d45a7e273e1c8f7dc6c80250336443db947256baa1bc4bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e75488c8b8318a7c7d45a7e273e1c8f7dc6c80250336443db947256baa1bc4bd", kill_on_drop: false }` [INFO] [stdout] e75488c8b8318a7c7d45a7e273e1c8f7dc6c80250336443db947256baa1bc4bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 20fa782cffa12ba2c423a3a5a99ac921edcf897aed591678e9e71a55b5d2cb7c [INFO] running `Command { std: "docker" "start" "-a" "20fa782cffa12ba2c423a3a5a99ac921edcf897aed591678e9e71a55b5d2cb7c", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [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] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests zsplit [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/destination.rs - destination::Destination::new_with_sink (line 49) ... 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>::buffer (line 93) ... ok [INFO] [stdout] test src/destination.rs - destination::Destination::new_with_path_and_lines (line 210) - compile ... ok [INFO] [stdout] test src/split.rs - split::round_robin (line 37) ... 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 147) ... ok [INFO] [stdout] test src/destination.rs - destination::Destination::new_with_path (line 187) ... ok [INFO] [stdout] test src/destination.rs - destination::Destination::new (line 30) ... ok [INFO] [stdout] test src/destination.rs - destination::Destination>::into_utf8_string (line 133) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] test src/split.rs - split::round_robin (line 22) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.95s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "20fa782cffa12ba2c423a3a5a99ac921edcf897aed591678e9e71a55b5d2cb7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20fa782cffa12ba2c423a3a5a99ac921edcf897aed591678e9e71a55b5d2cb7c", kill_on_drop: false }` [INFO] [stdout] 20fa782cffa12ba2c423a3a5a99ac921edcf897aed591678e9e71a55b5d2cb7c