[INFO] fetching crate sum-queue 1.0.0...
[INFO] testing sum-queue-1.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate sum-queue 1.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate sum-queue 1.0.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sum-queue 1.0.0
[INFO] finished tweaking crates.io crate sum-queue 1.0.0
[INFO] tweaked toml for crates.io crate sum-queue 1.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f89ad56f90aa270f9d3345c986e170dea6947c472ce94f091227d074826bf37c
[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" "f89ad56f90aa270f9d3345c986e170dea6947c472ce94f091227d074826bf37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f89ad56f90aa270f9d3345c986e170dea6947c472ce94f091227d074826bf37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f89ad56f90aa270f9d3345c986e170dea6947c472ce94f091227d074826bf37c", kill_on_drop: false }`
[INFO] [stdout] f89ad56f90aa270f9d3345c986e170dea6947c472ce94f091227d074826bf37c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09008bc75520002c181f6b1810b274e6f0a2be547412624c9a43f4c514e66254
[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" "09008bc75520002c181f6b1810b274e6f0a2be547412624c9a43f4c514e66254", kill_on_drop: false }`
[INFO] [stderr]    Compiling sum-queue v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "09008bc75520002c181f6b1810b274e6f0a2be547412624c9a43f4c514e66254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09008bc75520002c181f6b1810b274e6f0a2be547412624c9a43f4c514e66254", kill_on_drop: false }`
[INFO] [stdout] 09008bc75520002c181f6b1810b274e6f0a2be547412624c9a43f4c514e66254
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5675cf0f74940f3d925b56f54f48842b37c2c5bba50a6da5c2f07a0de31e5c87
[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" "5675cf0f74940f3d925b56f54f48842b37c2c5bba50a6da5c2f07a0de31e5c87", kill_on_drop: false }`
[INFO] [stderr]    Compiling sum-queue v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "5675cf0f74940f3d925b56f54f48842b37c2c5bba50a6da5c2f07a0de31e5c87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5675cf0f74940f3d925b56f54f48842b37c2c5bba50a6da5c2f07a0de31e5c87", kill_on_drop: false }`
[INFO] [stdout] 5675cf0f74940f3d925b56f54f48842b37c2c5bba50a6da5c2f07a0de31e5c87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e1e49d1e611fca334b1b3a31349bc1fa9df3ada34f2e45d186c4d4b11ae7313
[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" "5e1e49d1e611fca334b1b3a31349bc1fa9df3ada34f2e45d186c4d4b11ae7313", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sum_queue-d9d7bb6ca376af25)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::iter ... ok
[INFO] [stdout] test tests::push_pop_peek ... ok
[INFO] [stdout] test tests::stats ... ok
[INFO] [stdout] test tests::stats_empty_when_queue_not_initialized ... ok
[INFO] [stdout] test tests::push_pop_peek_refs ... ok
[INFO] [stdout] test tests::len_clear ... ok
[INFO] [stdout] test tests::expire_less_one_sec ... ok
[INFO] [stderr]    Doc-tests sum-queue
[INFO] [stdout] test tests::expire ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - QueueStats (line 124) ... ok
[INFO] [stdout] test src/lib.rs - SumQueue<T>::push_and_stats (line 442) ... ok
[INFO] [stdout] test src/lib.rs - SumQueue (line 175) ... ok
[INFO] [stdout] test src/lib.rs - SumQueue<T>::max_age (line 309) ... ok
[INFO] [stdout] test src/lib.rs - SumQueue<T>::push (line 223) ... ok
[INFO] [stdout] test src/lib.rs - SumQueue<T>::capacity (line 296) ... ok
[INFO] [stdout] test src/lib.rs - SumQueue<T>::iter (line 373) ... ok
[INFO] [stdout] test src/lib.rs - QueueStats (line 106) ... ok
[INFO] [stdout] test src/lib.rs - SumQueue<T>::peek (line 324) ... ok
[INFO] [stdout] test src/lib.rs - SumQueue<T>::stats (line 414) ... ok
[INFO] [stdout] test src/lib.rs - SumQueue<T>::pop (line 345) ... ok
[INFO] [stdout] test src/lib.rs - SumQueue<T>::is_empty (line 273) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5e1e49d1e611fca334b1b3a31349bc1fa9df3ada34f2e45d186c4d4b11ae7313", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e1e49d1e611fca334b1b3a31349bc1fa9df3ada34f2e45d186c4d4b11ae7313", kill_on_drop: false }`
[INFO] [stdout] 5e1e49d1e611fca334b1b3a31349bc1fa9df3ada34f2e45d186c4d4b11ae7313