[INFO] fetching crate zero-pool 0.4.5...
[INFO] testing zero-pool-0.4.5 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate zero-pool 0.4.5 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate zero-pool 0.4.5
[INFO] finished tweaking crates.io crate zero-pool 0.4.5
[INFO] tweaked toml for crates.io crate zero-pool 0.4.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zero-pool 0.4.5 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zero-pool 0.4.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 405d10709cceb5adabfecc04f0b78c1a207818be2313a4f3a56eefa782e807ab
[INFO] running `Command { std: "docker" "start" "-a" "405d10709cceb5adabfecc04f0b78c1a207818be2313a4f3a56eefa782e807ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "405d10709cceb5adabfecc04f0b78c1a207818be2313a4f3a56eefa782e807ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "405d10709cceb5adabfecc04f0b78c1a207818be2313a4f3a56eefa782e807ab", kill_on_drop: false }`
[INFO] [stdout] 405d10709cceb5adabfecc04f0b78c1a207818be2313a4f3a56eefa782e807ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95159a81e1b39fd4eb7e9be6e10c3d80f029de089fe8eebf3a1816e3fef76de6
[INFO] running `Command { std: "docker" "start" "-a" "95159a81e1b39fd4eb7e9be6e10c3d80f029de089fe8eebf3a1816e3fef76de6", kill_on_drop: false }`
[INFO] [stderr]    Compiling zero-pool v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "95159a81e1b39fd4eb7e9be6e10c3d80f029de089fe8eebf3a1816e3fef76de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95159a81e1b39fd4eb7e9be6e10c3d80f029de089fe8eebf3a1816e3fef76de6", kill_on_drop: false }`
[INFO] [stdout] 95159a81e1b39fd4eb7e9be6e10c3d80f029de089fe8eebf3a1816e3fef76de6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6211ead9f9a4e5ecd95a6d87f662b35f367b459a15f1c02d76022545fe2c6baf
[INFO] running `Command { std: "docker" "start" "-a" "6211ead9f9a4e5ecd95a6d87f662b35f367b459a15f1c02d76022545fe2c6baf", kill_on_drop: false }`
[INFO] [stderr]    Compiling zero-pool v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "6211ead9f9a4e5ecd95a6d87f662b35f367b459a15f1c02d76022545fe2c6baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6211ead9f9a4e5ecd95a6d87f662b35f367b459a15f1c02d76022545fe2c6baf", kill_on_drop: false }`
[INFO] [stdout] 6211ead9f9a4e5ecd95a6d87f662b35f367b459a15f1c02d76022545fe2c6baf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6dba682cd10d198a3ef6d8940a42df720754d291b36daf1515b55a8ba48c859b
[INFO] running `Command { std: "docker" "start" "-a" "6dba682cd10d198a3ef6d8940a42df720754d291b36daf1515b55a8ba48c859b", 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/zero_pool-e591883764f54a0f)
[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] [stderr]    Doc-tests zero_pool
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/macros.rs - macros::zp_define_task_fn (line 7) ... ok
[INFO] [stdout] test src/macros.rs - macros::zp_write_indexed (line 61) ... ok
[INFO] [stdout] test src/macros.rs - macros::zp_write (line 37) ... ok
[INFO] [stdout] test src/pool.rs - pool::ZeroPool::with_workers (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/pool.rs - pool::ZeroPool::submit_task (line 66) ... ok
[INFO] [stdout] test src/pool.rs - pool::ZeroPool::submit_batch_uniform (line 95) ... ok
[INFO] [stdout] test src/pool.rs - pool::ZeroPool::new (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6dba682cd10d198a3ef6d8940a42df720754d291b36daf1515b55a8ba48c859b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dba682cd10d198a3ef6d8940a42df720754d291b36daf1515b55a8ba48c859b", kill_on_drop: false }`
[INFO] [stdout] 6dba682cd10d198a3ef6d8940a42df720754d291b36daf1515b55a8ba48c859b