[INFO] fetching crate queues 1.1.0...
[INFO] testing queues-1.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate queues 1.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate queues 1.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate queues 1.1.0
[INFO] finished tweaking crates.io crate queues 1.1.0
[INFO] tweaked toml for crates.io crate queues 1.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8975f753c1edb17db330e9fe6edf6262a284fd2600a5bb7c55f8fa0c37784d36
[INFO] running `Command { std: "docker" "start" "-a" "8975f753c1edb17db330e9fe6edf6262a284fd2600a5bb7c55f8fa0c37784d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8975f753c1edb17db330e9fe6edf6262a284fd2600a5bb7c55f8fa0c37784d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8975f753c1edb17db330e9fe6edf6262a284fd2600a5bb7c55f8fa0c37784d36", kill_on_drop: false }`
[INFO] [stdout] 8975f753c1edb17db330e9fe6edf6262a284fd2600a5bb7c55f8fa0c37784d36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f353f97dc973c3adfe6ee2cc3f6a3883d2a04fecf985f899fe9c565b923a9cf2
[INFO] running `Command { std: "docker" "start" "-a" "f353f97dc973c3adfe6ee2cc3f6a3883d2a04fecf985f899fe9c565b923a9cf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling queues v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "f353f97dc973c3adfe6ee2cc3f6a3883d2a04fecf985f899fe9c565b923a9cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f353f97dc973c3adfe6ee2cc3f6a3883d2a04fecf985f899fe9c565b923a9cf2", kill_on_drop: false }`
[INFO] [stdout] f353f97dc973c3adfe6ee2cc3f6a3883d2a04fecf985f899fe9c565b923a9cf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f95175d3cde9d7c76c8f1c4cc9473357eb6ff631e67e288364bb4588f4276f57
[INFO] running `Command { std: "docker" "start" "-a" "f95175d3cde9d7c76c8f1c4cc9473357eb6ff631e67e288364bb4588f4276f57", kill_on_drop: false }`
[INFO] [stderr]    Compiling queues v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "f95175d3cde9d7c76c8f1c4cc9473357eb6ff631e67e288364bb4588f4276f57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f95175d3cde9d7c76c8f1c4cc9473357eb6ff631e67e288364bb4588f4276f57", kill_on_drop: false }`
[INFO] [stdout] f95175d3cde9d7c76c8f1c4cc9473357eb6ff631e67e288364bb4588f4276f57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 68cbd643f832e2a4a252c20571c28a475cdc1109d236480fdd20188ff0f1c861
[INFO] running `Command { std: "docker" "start" "-a" "68cbd643f832e2a4a252c20571c28a475cdc1109d236480fdd20188ff0f1c861", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/queues-e424e78529d02208)
[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 queues
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/lib.rs - Buffer<T>::size (line 545) ... ok
[INFO] [stdout] test src/lib.rs - Queue<T>::new (line 234) ... ok
[INFO] [stdout] test src/lib.rs - CircularBuffer<T>::with_default (line 628) ... ok
[INFO] [stdout] test src/lib.rs - CircularBuffer (line 573) ... ok
[INFO] [stdout] test src/lib.rs - Queue<T>::default (line 252) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<T>::new (line 427) ... ok
[INFO] [stdout] test src/lib.rs - Queue (line 201) ... ok
[INFO] [stdout] test src/lib.rs - CircularBuffer<T>::peek (line 740) ... ok
[INFO] [stdout] test src/lib.rs - CircularBuffer<T>::size (line 762) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<T>::peek (line 525) ... ok
[INFO] [stdout] test src/lib.rs - Queue<T>::peek (line 322) ... ok
[INFO] [stdout] test src/lib.rs - Queue<T>::size (line 342) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/lib.rs - CircularBuffer<T>::remove (line 707) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<T>::remove (line 499) ... ok
[INFO] [stdout] test src/lib.rs - CircularBuffer<T>::new (line 607) ... ok
[INFO] [stdout] test src/lib.rs - (line 91) ... ok
[INFO] [stdout] test src/lib.rs - CircularBuffer<T>::capacity (line 652) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<T>::capacity (line 446) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<T>::add (line 472) ... ok
[INFO] [stdout] test src/lib.rs - queue (line 362) ... ok
[INFO] [stdout] test src/lib.rs - CircularBuffer<T>::add (line 675) ... ok
[INFO] [stdout] test src/lib.rs - Buffer (line 396) ... ok
[INFO] [stdout] test src/lib.rs - Queue<T>::remove (line 296) ... ok
[INFO] [stdout] test src/lib.rs - Queue<T>::add (line 273) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "68cbd643f832e2a4a252c20571c28a475cdc1109d236480fdd20188ff0f1c861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68cbd643f832e2a4a252c20571c28a475cdc1109d236480fdd20188ff0f1c861", kill_on_drop: false }`
[INFO] [stdout] 68cbd643f832e2a4a252c20571c28a475cdc1109d236480fdd20188ff0f1c861