[INFO] fetching crate bounded-vec-deque 0.1.1...
[INFO] testing bounded-vec-deque-0.1.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate bounded-vec-deque 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate bounded-vec-deque 0.1.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bounded-vec-deque 0.1.1
[INFO] finished tweaking crates.io crate bounded-vec-deque 0.1.1
[INFO] tweaked toml for crates.io crate bounded-vec-deque 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82bd4666a5cecaae10f286cebf51f68f76990922b8a0fa8caaf18bd522ae82ba
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "82bd4666a5cecaae10f286cebf51f68f76990922b8a0fa8caaf18bd522ae82ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82bd4666a5cecaae10f286cebf51f68f76990922b8a0fa8caaf18bd522ae82ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82bd4666a5cecaae10f286cebf51f68f76990922b8a0fa8caaf18bd522ae82ba", kill_on_drop: false }`
[INFO] [stdout] 82bd4666a5cecaae10f286cebf51f68f76990922b8a0fa8caaf18bd522ae82ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00237114a0d0beb2314c63d07cfabe29819611277a560bdd8a1c8491fc65e4f8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "00237114a0d0beb2314c63d07cfabe29819611277a560bdd8a1c8491fc65e4f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling bounded-vec-deque v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "00237114a0d0beb2314c63d07cfabe29819611277a560bdd8a1c8491fc65e4f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00237114a0d0beb2314c63d07cfabe29819611277a560bdd8a1c8491fc65e4f8", kill_on_drop: false }`
[INFO] [stdout] 00237114a0d0beb2314c63d07cfabe29819611277a560bdd8a1c8491fc65e4f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa45d7261195c36521d127325e492ca64ad41ab684b5a7edb9059a8fd54c091c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aa45d7261195c36521d127325e492ca64ad41ab684b5a7edb9059a8fd54c091c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bounded-vec-deque v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "aa45d7261195c36521d127325e492ca64ad41ab684b5a7edb9059a8fd54c091c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa45d7261195c36521d127325e492ca64ad41ab684b5a7edb9059a8fd54c091c", kill_on_drop: false }`
[INFO] [stdout] aa45d7261195c36521d127325e492ca64ad41ab684b5a7edb9059a8fd54c091c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45a4fbd966ae9646f7a5e6da3fd7d538d7cd5e408ddd7678d32670405a1926bf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "45a4fbd966ae9646f7a5e6da3fd7d538d7cd5e408ddd7678d32670405a1926bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bounded_vec_deque-1be118ae36341c46
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests bounded-vec-deque
[INFO] [stdout] test test::max_size_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::back_mut (line 626) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::index (line 1120) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::from_unbounded (line 151) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::as_mut_slices (line 500) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::front_mut (line 600) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::append (line 936) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::insert_spill_front (line 844) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::get_mut (line 196) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::as_unbounded (line 486) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::drain (line 552) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::index_mut (line 1148) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::insert_spill_back (line 805) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::clear (line 579) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::from_iter (line 120) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::max_len (line 376) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::is_full (line 522) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::push_front (line 652) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::pop_front (line 678) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::into_unbounded (line 178) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::iter (line 439) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::reserve (line 272) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::pop_back (line 725) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::reserve_exact (line 304) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::push_back (line 699) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::remove (line 878) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::iter_mut (line 461) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::new (line 81) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::reserve_maximum (line 328) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::set_max_len (line 394) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::retain (line 961) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::shrink_to_fit (line 352) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::swap (line 226) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::split_off (line 908) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::swap_remove_back (line 776) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::resize (line 982) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::swap_remove_front (line 750) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::truncate (line 418) ... ok
[INFO] [stdout] test src/lib.rs - BoundedVecDeque<T>::with_capacity (line 98) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "45a4fbd966ae9646f7a5e6da3fd7d538d7cd5e408ddd7678d32670405a1926bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45a4fbd966ae9646f7a5e6da3fd7d538d7cd5e408ddd7678d32670405a1926bf", kill_on_drop: false }`
[INFO] [stdout] 45a4fbd966ae9646f7a5e6da3fd7d538d7cd5e408ddd7678d32670405a1926bf