[INFO] fetching crate dynqueue 0.3.0...
[INFO] testing dynqueue-0.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate dynqueue 0.3.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate dynqueue 0.3.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dynqueue 0.3.0
[INFO] finished tweaking crates.io crate dynqueue 0.3.0
[INFO] tweaked toml for crates.io crate dynqueue 0.3.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5385ab1d0272d35c89b7706465b595c738825675d50ff042f4b10a2cb476e5a4
[INFO] running `Command { std: "docker" "start" "-a" "5385ab1d0272d35c89b7706465b595c738825675d50ff042f4b10a2cb476e5a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5385ab1d0272d35c89b7706465b595c738825675d50ff042f4b10a2cb476e5a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5385ab1d0272d35c89b7706465b595c738825675d50ff042f4b10a2cb476e5a4", kill_on_drop: false }`
[INFO] [stdout] 5385ab1d0272d35c89b7706465b595c738825675d50ff042f4b10a2cb476e5a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba5f87911d8be2958c1843eac0cd8880709b373519115b71bddf6da39804d8f1
[INFO] running `Command { std: "docker" "start" "-a" "ba5f87911d8be2958c1843eac0cd8880709b373519115b71bddf6da39804d8f1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dynqueue v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "ba5f87911d8be2958c1843eac0cd8880709b373519115b71bddf6da39804d8f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba5f87911d8be2958c1843eac0cd8880709b373519115b71bddf6da39804d8f1", kill_on_drop: false }`
[INFO] [stdout] ba5f87911d8be2958c1843eac0cd8880709b373519115b71bddf6da39804d8f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b663d1f032ca90aff0b4fda26e4216336c5f8aaab59bc2197dfefcca13a1aa5
[INFO] running `Command { std: "docker" "start" "-a" "4b663d1f032ca90aff0b4fda26e4216336c5f8aaab59bc2197dfefcca13a1aa5", kill_on_drop: false }`
[INFO] [stderr]    Compiling dynqueue v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "4b663d1f032ca90aff0b4fda26e4216336c5f8aaab59bc2197dfefcca13a1aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b663d1f032ca90aff0b4fda26e4216336c5f8aaab59bc2197dfefcca13a1aa5", kill_on_drop: false }`
[INFO] [stdout] 4b663d1f032ca90aff0b4fda26e4216336c5f8aaab59bc2197dfefcca13a1aa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abbc2acc7ddb83ec6b0821fac3baaec95bda5304213222d5ca737f93a32d8c6c
[INFO] running `Command { std: "docker" "start" "-a" "abbc2acc7ddb83ec6b0821fac3baaec95bda5304213222d5ca737f93a32d8c6c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dynqueue-652624642c0bb315)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::dynqueue_iter_test_sleep_v ... ok
[INFO] [stdout] test tests::dynqueue_iter_test_const_sleep ... ok
[INFO] [stdout] test tests::dynqueue_iter_test_const_sleep_vecdeque ... ok
[INFO] [stdout] test tests::par_iter_test ... ok
[INFO] [stdout] test tests::dynqueue_iter_test_sleep_inv_v ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.50s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dynqueue
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - readme_tests (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "abbc2acc7ddb83ec6b0821fac3baaec95bda5304213222d5ca737f93a32d8c6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abbc2acc7ddb83ec6b0821fac3baaec95bda5304213222d5ca737f93a32d8c6c", kill_on_drop: false }`
[INFO] [stdout] abbc2acc7ddb83ec6b0821fac3baaec95bda5304213222d5ca737f93a32d8c6c