[INFO] fetching crate const-arrayvec 0.2.1...
[INFO] testing const-arrayvec-0.2.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate const-arrayvec 0.2.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate const-arrayvec 0.2.1 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate const-arrayvec 0.2.1
[INFO] finished tweaking crates.io crate const-arrayvec 0.2.1
[INFO] tweaked toml for crates.io crate const-arrayvec 0.2.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 34ca40b11e99daefa9a647d6c319b02eab40aa72eabaf262944144a3a23e66bb
[INFO] running `Command { std: "docker" "start" "-a" "34ca40b11e99daefa9a647d6c319b02eab40aa72eabaf262944144a3a23e66bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34ca40b11e99daefa9a647d6c319b02eab40aa72eabaf262944144a3a23e66bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ca40b11e99daefa9a647d6c319b02eab40aa72eabaf262944144a3a23e66bb", kill_on_drop: false }`
[INFO] [stdout] 34ca40b11e99daefa9a647d6c319b02eab40aa72eabaf262944144a3a23e66bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adb3016df27a21d6d016f857b5c9266eeb91bc70948da36d1a1a7c6365ee68c6
[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" "adb3016df27a21d6d016f857b5c9266eeb91bc70948da36d1a1a7c6365ee68c6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling const-arrayvec v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "adb3016df27a21d6d016f857b5c9266eeb91bc70948da36d1a1a7c6365ee68c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adb3016df27a21d6d016f857b5c9266eeb91bc70948da36d1a1a7c6365ee68c6", kill_on_drop: false }`
[INFO] [stdout] adb3016df27a21d6d016f857b5c9266eeb91bc70948da36d1a1a7c6365ee68c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3a29d6df441f710cdf04b9b53492b852e6f2ef4a1e9c44e3f3709848bb664f25
[INFO] running `Command { std: "docker" "start" "-a" "3a29d6df441f710cdf04b9b53492b852e6f2ef4a1e9c44e3f3709848bb664f25", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-arrayvec v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "3a29d6df441f710cdf04b9b53492b852e6f2ef4a1e9c44e3f3709848bb664f25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a29d6df441f710cdf04b9b53492b852e6f2ef4a1e9c44e3f3709848bb664f25", kill_on_drop: false }`
[INFO] [stdout] 3a29d6df441f710cdf04b9b53492b852e6f2ef4a1e9c44e3f3709848bb664f25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b15ed75d50efeef5e35f1a2a6df30610c300836022d0937fc8cd0c295d2ff2d5
[INFO] running `Command { std: "docker" "start" "-a" "b15ed75d50efeef5e35f1a2a6df30610c300836022d0937fc8cd0c295d2ff2d5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/const_arrayvec-d8ca3a3258ddf012
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_equal_to_expected_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests const-arrayvec
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - ArrayVec<T, { N }>::pop (line 152) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<T, { N }>::try_push (line 95) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<T, { N }>::try_insert (line 232) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<T, { N }>::try_insert (line 218) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<T, { N }>::push (line 72) ... ok
[INFO] [stdout] test src/lib.rs - ArrayVec<T, { N }>::drop (line 327) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b15ed75d50efeef5e35f1a2a6df30610c300836022d0937fc8cd0c295d2ff2d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b15ed75d50efeef5e35f1a2a6df30610c300836022d0937fc8cd0c295d2ff2d5", kill_on_drop: false }`
[INFO] [stdout] b15ed75d50efeef5e35f1a2a6df30610c300836022d0937fc8cd0c295d2ff2d5