[INFO] fetching crate concurrent-queue 1.1.1...
[INFO] testing concurrent-queue-1.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate concurrent-queue 1.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate concurrent-queue 1.1.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate concurrent-queue 1.1.1
[INFO] finished tweaking crates.io crate concurrent-queue 1.1.1
[INFO] tweaked toml for crates.io crate concurrent-queue 1.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cache-padded v1.1.0
[INFO] [stderr]   Downloaded easy-parallel v2.2.0
[INFO] [stderr]   Downloaded fastrand v1.1.0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c63d45fe63740ab3a8ea5574b4f03da6a365c9ed6ec66bddada4eefe2e3d76a2
[INFO] running `"docker" "start" "-a" "c63d45fe63740ab3a8ea5574b4f03da6a365c9ed6ec66bddada4eefe2e3d76a2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cache-padded v1.1.0
[INFO] [stderr]    Compiling concurrent-queue v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "c63d45fe63740ab3a8ea5574b4f03da6a365c9ed6ec66bddada4eefe2e3d76a2"`
[INFO] running `"docker" "rm" "-f" "c63d45fe63740ab3a8ea5574b4f03da6a365c9ed6ec66bddada4eefe2e3d76a2"`
[INFO] [stdout] c63d45fe63740ab3a8ea5574b4f03da6a365c9ed6ec66bddada4eefe2e3d76a2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f94a6da1e7120fb4a24a32b8838d5aa0870dbf6a3203283398c141a054cc9647
[INFO] running `"docker" "start" "-a" "f94a6da1e7120fb4a24a32b8838d5aa0870dbf6a3203283398c141a054cc9647"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling easy-parallel v2.2.0
[INFO] [stderr]    Compiling fastrand v1.1.0
[INFO] [stderr]    Compiling concurrent-queue v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `"docker" "inspect" "f94a6da1e7120fb4a24a32b8838d5aa0870dbf6a3203283398c141a054cc9647"`
[INFO] running `"docker" "rm" "-f" "f94a6da1e7120fb4a24a32b8838d5aa0870dbf6a3203283398c141a054cc9647"`
[INFO] [stdout] f94a6da1e7120fb4a24a32b8838d5aa0870dbf6a3203283398c141a054cc9647
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 86644aec9bc129b53b6f9c29154b2e48039fd6a166c34d3130a17fe00834dc9e
[INFO] running `"docker" "start" "-a" "86644aec9bc129b53b6f9c29154b2e48039fd6a166c34d3130a17fe00834dc9e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/concurrent_queue-315073c0292cb5d5
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bounded-d24c8b95a511cec9
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test close ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test linearizable ... ok
[INFO] [stdout] test zero_capacity ... ok
[INFO] [stdout] test drops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unbounded-a28d171adf71c8c0
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test len ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test close ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test drops ... ok
[INFO] [stderr]    Doc-tests concurrent-queue
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - ConcurrentQueue<T>::push (line 108) ... ok
[INFO] [stdout] test src/lib.rs -  (line 16) ... ok
[INFO] [stdout] test src/lib.rs - ConcurrentQueue<T>::unbounded (line 93) ... ok
[INFO] [stdout] test src/lib.rs - ConcurrentQueue<T>::bounded (line 80) ... ok
[INFO] [stdout] test src/lib.rs - ConcurrentQueue<T>::is_closed (line 295) ... ok
[INFO] [stdout] test src/lib.rs - ConcurrentQueue<T>::is_full (line 196) ... ok
[INFO] [stdout] test src/lib.rs - ConcurrentQueue<T>::len (line 216) ... ok
[INFO] [stdout] test src/lib.rs - ConcurrentQueue<T>::pop (line 144) ... ok
[INFO] [stdout] test src/lib.rs - ConcurrentQueue (line 46) ... ok
[INFO] [stdout] test src/lib.rs - ConcurrentQueue<T>::capacity (line 241) ... ok
[INFO] [stdout] test src/lib.rs - ConcurrentQueue<T>::is_empty (line 174) ... ok
[INFO] [stdout] test src/lib.rs - ConcurrentQueue<T>::close (line 266) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "86644aec9bc129b53b6f9c29154b2e48039fd6a166c34d3130a17fe00834dc9e"`
[INFO] running `"docker" "rm" "-f" "86644aec9bc129b53b6f9c29154b2e48039fd6a166c34d3130a17fe00834dc9e"`
[INFO] [stdout] 86644aec9bc129b53b6f9c29154b2e48039fd6a166c34d3130a17fe00834dc9e