[INFO] fetching crate sigq 0.13.5...
[INFO] testing sigq-0.13.5 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate sigq 0.13.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sigq 0.13.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sigq 0.13.5
[INFO] tweaked toml for crates.io crate sigq 0.13.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sigq 0.13.5 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbd552df324550ac79950f22ea1c4ac6159f385b05f0d2722267112988afb359
[INFO] running `Command { std: "docker" "start" "-a" "cbd552df324550ac79950f22ea1c4ac6159f385b05f0d2722267112988afb359", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbd552df324550ac79950f22ea1c4ac6159f385b05f0d2722267112988afb359", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbd552df324550ac79950f22ea1c4ac6159f385b05f0d2722267112988afb359", kill_on_drop: false }`
[INFO] [stdout] cbd552df324550ac79950f22ea1c4ac6159f385b05f0d2722267112988afb359
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e4fa0495e7316a2e0597926ff3df9c3c4a825a9e056f889af31431b80d2e8b2
[INFO] running `Command { std: "docker" "start" "-a" "8e4fa0495e7316a2e0597926ff3df9c3c4a825a9e056f889af31431b80d2e8b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling sigq v0.13.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "8e4fa0495e7316a2e0597926ff3df9c3c4a825a9e056f889af31431b80d2e8b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e4fa0495e7316a2e0597926ff3df9c3c4a825a9e056f889af31431b80d2e8b2", kill_on_drop: false }`
[INFO] [stdout] 8e4fa0495e7316a2e0597926ff3df9c3c4a825a9e056f889af31431b80d2e8b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb408019d1d0dc0eadd480a70f90318408b480b0b4182c8f76c306b895bcbabb
[INFO] running `Command { std: "docker" "start" "-a" "fb408019d1d0dc0eadd480a70f90318408b480b0b4182c8f76c306b895bcbabb", kill_on_drop: false }`
[INFO] [stderr]    Compiling sigq v0.13.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "fb408019d1d0dc0eadd480a70f90318408b480b0b4182c8f76c306b895bcbabb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb408019d1d0dc0eadd480a70f90318408b480b0b4182c8f76c306b895bcbabb", kill_on_drop: false }`
[INFO] [stdout] fb408019d1d0dc0eadd480a70f90318408b480b0b4182c8f76c306b895bcbabb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c860e29dbab5fdfc82560f2964d45b256fcfda37e42e338f5801a2d4a9a092c1
[INFO] running `Command { std: "docker" "start" "-a" "c860e29dbab5fdfc82560f2964d45b256fcfda37e42e338f5801a2d4a9a092c1", 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/sigq-6fde441035b5f266)
[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]      Running tests/managed.rs (/opt/rustwide/target/debug/deps/managed-02b32ef8ebf5302a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test return_to_queue ... ok
[INFO] [stdout] test finalize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-c8d3e32daaed99d0)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test try_pop_with_only_weak_tx ... ok
[INFO] [stdout] test no_strong_weak_upgrade_fail ... ok
[INFO] [stdout] test weak_to_strong ... ok
[INFO] [stdout] test try_pop_retvals ... ok
[INFO] [stdout] test drop_nonempty ... ok
[INFO] [stdout] test stale_puller ... ok
[INFO] [stdout] test unblock_on_stale ... ok
[INFO] [stderr]    Doc-tests sigq
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/pull.rs - pull::Puller<I>::apop (line 167) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c860e29dbab5fdfc82560f2964d45b256fcfda37e42e338f5801a2d4a9a092c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c860e29dbab5fdfc82560f2964d45b256fcfda37e42e338f5801a2d4a9a092c1", kill_on_drop: false }`
[INFO] [stdout] c860e29dbab5fdfc82560f2964d45b256fcfda37e42e338f5801a2d4a9a092c1