[INFO] fetching crate zero-pool 0.5.4...
[INFO] testing zero-pool-0.5.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate zero-pool 0.5.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate zero-pool 0.5.4
[INFO] finished tweaking crates.io crate zero-pool 0.5.4
[INFO] tweaked toml for crates.io crate zero-pool 0.5.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zero-pool 0.5.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zero-pool 0.5.4 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 880097ef9bcc03b2a0a5f3505f1092afb9a07276be9014326ff3639d42eb400e
[INFO] running `Command { std: "docker" "start" "-a" "880097ef9bcc03b2a0a5f3505f1092afb9a07276be9014326ff3639d42eb400e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "880097ef9bcc03b2a0a5f3505f1092afb9a07276be9014326ff3639d42eb400e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "880097ef9bcc03b2a0a5f3505f1092afb9a07276be9014326ff3639d42eb400e", kill_on_drop: false }`
[INFO] [stdout] 880097ef9bcc03b2a0a5f3505f1092afb9a07276be9014326ff3639d42eb400e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e7736944d69485a8d082f2b8a27aef9494b69363067519595042b45b5d4485d
[INFO] running `Command { std: "docker" "start" "-a" "7e7736944d69485a8d082f2b8a27aef9494b69363067519595042b45b5d4485d", kill_on_drop: false }`
[INFO] [stderr]    Compiling zero-pool v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "7e7736944d69485a8d082f2b8a27aef9494b69363067519595042b45b5d4485d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e7736944d69485a8d082f2b8a27aef9494b69363067519595042b45b5d4485d", kill_on_drop: false }`
[INFO] [stdout] 7e7736944d69485a8d082f2b8a27aef9494b69363067519595042b45b5d4485d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a54f0d4189f077fa57f552a5b6b228044f2f8af0e390ffe0b747e767c9c8b31f
[INFO] running `Command { std: "docker" "start" "-a" "a54f0d4189f077fa57f552a5b6b228044f2f8af0e390ffe0b747e767c9c8b31f", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling zero-pool v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "a54f0d4189f077fa57f552a5b6b228044f2f8af0e390ffe0b747e767c9c8b31f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a54f0d4189f077fa57f552a5b6b228044f2f8af0e390ffe0b747e767c9c8b31f", kill_on_drop: false }`
[INFO] [stdout] a54f0d4189f077fa57f552a5b6b228044f2f8af0e390ffe0b747e767c9c8b31f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86ef7aea3e8732edb20de5029c071648de1c4633c7b928c9b16d98be9af99c11
[INFO] running `Command { std: "docker" "start" "-a" "86ef7aea3e8732edb20de5029c071648de1c4633c7b928c9b16d98be9af99c11", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zero_pool-a9e0b752efb3a1a1)
[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_write (line 36) ... ok
[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 60) ... ok
[INFO] [stdout] test src/pool.rs - pool::ZeroPool::submit_batch_uniform (line 99) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/pool.rs - pool::ZeroPool::with_workers (line 42) ... ok
[INFO] [stdout] test src/pool.rs - pool::ZeroPool::submit_task (line 69) ... ok
[INFO] [stdout] test src/pool.rs - pool::ZeroPool::new (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.55s; merged doctests compilation took 0.53s
[INFO] running `Command { std: "docker" "inspect" "86ef7aea3e8732edb20de5029c071648de1c4633c7b928c9b16d98be9af99c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86ef7aea3e8732edb20de5029c071648de1c4633c7b928c9b16d98be9af99c11", kill_on_drop: false }`
[INFO] [stdout] 86ef7aea3e8732edb20de5029c071648de1c4633c7b928c9b16d98be9af99c11