[INFO] fetching crate jtp 0.1.3...
[INFO] testing jtp-0.1.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate jtp 0.1.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate jtp 0.1.3
[INFO] finished tweaking crates.io crate jtp 0.1.3
[INFO] tweaked toml for crates.io crate jtp 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jtp 0.1.3 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36812c0d6e8f5e061e85636a5cb1bc9ba3c22464e1c1aa7cee84c0b07566e697
[INFO] running `Command { std: "docker" "start" "-a" "36812c0d6e8f5e061e85636a5cb1bc9ba3c22464e1c1aa7cee84c0b07566e697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36812c0d6e8f5e061e85636a5cb1bc9ba3c22464e1c1aa7cee84c0b07566e697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36812c0d6e8f5e061e85636a5cb1bc9ba3c22464e1c1aa7cee84c0b07566e697", kill_on_drop: false }`
[INFO] [stdout] 36812c0d6e8f5e061e85636a5cb1bc9ba3c22464e1c1aa7cee84c0b07566e697
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aec6764445b19ddc46a8759f243e8986e116b9d5cff1277da2805241080bd94b
[INFO] running `Command { std: "docker" "start" "-a" "aec6764445b19ddc46a8759f243e8986e116b9d5cff1277da2805241080bd94b", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling jtp v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "aec6764445b19ddc46a8759f243e8986e116b9d5cff1277da2805241080bd94b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aec6764445b19ddc46a8759f243e8986e116b9d5cff1277da2805241080bd94b", kill_on_drop: false }`
[INFO] [stdout] aec6764445b19ddc46a8759f243e8986e116b9d5cff1277da2805241080bd94b
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] baa41763036e20b792ef57250639538cc4d5d2bc77c59378064bdfd0514e3a23
[INFO] running `Command { std: "docker" "start" "-a" "baa41763036e20b792ef57250639538cc4d5d2bc77c59378064bdfd0514e3a23", kill_on_drop: false }`
[INFO] [stderr]    Compiling jtp v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "baa41763036e20b792ef57250639538cc4d5d2bc77c59378064bdfd0514e3a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baa41763036e20b792ef57250639538cc4d5d2bc77c59378064bdfd0514e3a23", kill_on_drop: false }`
[INFO] [stdout] baa41763036e20b792ef57250639538cc4d5d2bc77c59378064bdfd0514e3a23
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a75e9fe902229f5e613de680df5bb30c773b96f7292d3c305f2d4b33262925c
[INFO] running `Command { std: "docker" "start" "-a" "3a75e9fe902229f5e613de680df5bb30c773b96f7292d3c305f2d4b33262925c", 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/jtp-50089a54b01de0f4)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test thread_pool::tests::test_thread_factory ... ok
[INFO] [stdout] test thread_pool::tests::test_execute_in_multiple_threads ... ok
[INFO] [stdout] test thread_pool::tests::test_shutdown_in_multiple_threads ... ok
[INFO] [stdout] test builder::tests::test_builder_args3 - should panic ... ok
[INFO] [stdout] test builder::tests::test_builder_args2 - should panic ... ok
[INFO] [stdout] test builder::tests::test_builder_args1 - should panic ... ok
[INFO] [stdout] test thread_pool::tests::test_lisenters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jtp
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/builder.rs - builder::ThreadPoolBuilder (line 10) ... ok
[INFO] [stdout] test src/thread_pool.rs - thread_pool::ThreadPool::shutdown (line 218) ... ok
[INFO] [stdout] test src/thread_pool.rs - thread_pool::ThreadPool::wait (line 254) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a75e9fe902229f5e613de680df5bb30c773b96f7292d3c305f2d4b33262925c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a75e9fe902229f5e613de680df5bb30c773b96f7292d3c305f2d4b33262925c", kill_on_drop: false }`
[INFO] [stdout] 3a75e9fe902229f5e613de680df5bb30c773b96f7292d3c305f2d4b33262925c