[INFO] fetching crate yastl 0.1.2...
[INFO] testing yastl-0.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate yastl 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate yastl 0.1.2
[INFO] finished tweaking crates.io crate yastl 0.1.2
[INFO] tweaked toml for crates.io crate yastl 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yastl 0.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yastl 0.1.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spinning_top v0.2.2
[INFO] [stderr]   Downloaded once_cell v1.7.0
[INFO] [stderr]   Downloaded coz v0.1.3
[INFO] [stderr]   Downloaded flume v0.10.2
[INFO] [stderr]   Downloaded lock_api v0.4.2
[INFO] [stderr]   Downloaded libc v0.2.86
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b9d6759f736470ada34f0ceef53c052f778a5fa254c4f2cce63cc7578ec1e53
[INFO] running `Command { std: "docker" "start" "-a" "4b9d6759f736470ada34f0ceef53c052f778a5fa254c4f2cce63cc7578ec1e53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b9d6759f736470ada34f0ceef53c052f778a5fa254c4f2cce63cc7578ec1e53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b9d6759f736470ada34f0ceef53c052f778a5fa254c4f2cce63cc7578ec1e53", kill_on_drop: false }`
[INFO] [stdout] 4b9d6759f736470ada34f0ceef53c052f778a5fa254c4f2cce63cc7578ec1e53
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5eba10d3003f1795db278c7313f51f3c397a4837874d5a03631602f858d9e427
[INFO] running `Command { std: "docker" "start" "-a" "5eba10d3003f1795db278c7313f51f3c397a4837874d5a03631602f858d9e427", kill_on_drop: false }`
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling spinning_top v0.2.2
[INFO] [stderr]    Compiling flume v0.10.2
[INFO] [stderr]    Compiling yastl v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "5eba10d3003f1795db278c7313f51f3c397a4837874d5a03631602f858d9e427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eba10d3003f1795db278c7313f51f3c397a4837874d5a03631602f858d9e427", kill_on_drop: false }`
[INFO] [stdout] 5eba10d3003f1795db278c7313f51f3c397a4837874d5a03631602f858d9e427
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd45627a8330d0dad3919ab3c725d9b10e4c4bc66a2b1a932dcdf6a00cc3b2c3
[INFO] running `Command { std: "docker" "start" "-a" "cd45627a8330d0dad3919ab3c725d9b10e4c4bc66a2b1a932dcdf6a00cc3b2c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling yastl v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "cd45627a8330d0dad3919ab3c725d9b10e4c4bc66a2b1a932dcdf6a00cc3b2c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd45627a8330d0dad3919ab3c725d9b10e4c4bc66a2b1a932dcdf6a00cc3b2c3", kill_on_drop: false }`
[INFO] [stdout] cd45627a8330d0dad3919ab3c725d9b10e4c4bc66a2b1a932dcdf6a00cc3b2c3
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98fc73ad0b70bcfa1402a423d01627323c788e8de9f207b4dde83ca9bc3d368e
[INFO] running `Command { std: "docker" "start" "-a" "98fc73ad0b70bcfa1402a423d01627323c788e8de9f207b4dde83ca9bc3d368e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yastl-8a9247260be16521)
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::no_thread_config ... ok
[INFO] [stdout] test tests::scope_forever_zoom ... ok
[INFO] [stdout] test tests::with_thread_config ... ok
[INFO] [stdout] test tests::pool_shutdown ... ok
[INFO] [stdout] test tests::scope_recurse ... ok
[INFO] [stdout] test tests::scope_zoom ... ok
[INFO] [stdout] test tests::spawn_doesnt_block ... ok
[INFO] [stdout] test tests::recurse_scheduler_panic - should panic ... ok
[INFO] [stdout] test tests::pool_panic - should panic ... ok
[INFO] [stdout] test tests::recurse_execute_panic - should panic ... ok
[INFO] [stdout] test tests::task_panic - should panic ... ok
[INFO] [stdout] test tests::scoped_execute_panic - should panic ... ok
[INFO] [stdout] test tests::zoomed_scoped_execute_panic - should panic ... ok
[INFO] [stdout] test tests::scheduler_panic_waits_for_tasks - should panic ... ok
[INFO] [stdout] test tests::scoped_panic_waits_for_all_tasks - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yastl
[INFO] [stderr] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links`
[INFO] [stderr]   --> src/lib.rs:28:41
[INFO] [stderr]    |
[INFO] [stderr] 28 | #![deny(rust_2018_idioms, missing_docs, broken_intra_doc_links)]
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - ThreadConfig::prefix (line 177) ... ignored
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "98fc73ad0b70bcfa1402a423d01627323c788e8de9f207b4dde83ca9bc3d368e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98fc73ad0b70bcfa1402a423d01627323c788e8de9f207b4dde83ca9bc3d368e", kill_on_drop: false }`
[INFO] [stdout] 98fc73ad0b70bcfa1402a423d01627323c788e8de9f207b4dde83ca9bc3d368e