[INFO] fetching crate matecito-dll 0.1.0...
[INFO] testing matecito-dll-0.1.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate matecito-dll 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate matecito-dll 0.1.0 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 matecito-dll 0.1.0
[INFO] finished tweaking crates.io crate matecito-dll 0.1.0
[INFO] tweaked toml for crates.io crate matecito-dll 0.1.0 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] df9d18755dfd12bf907330e093b2b4f7efcf9407c0ba6fbceb103231bd7d1160
[INFO] running `Command { std: "docker" "start" "-a" "df9d18755dfd12bf907330e093b2b4f7efcf9407c0ba6fbceb103231bd7d1160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df9d18755dfd12bf907330e093b2b4f7efcf9407c0ba6fbceb103231bd7d1160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df9d18755dfd12bf907330e093b2b4f7efcf9407c0ba6fbceb103231bd7d1160", kill_on_drop: false }`
[INFO] [stdout] df9d18755dfd12bf907330e093b2b4f7efcf9407c0ba6fbceb103231bd7d1160
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 329c3b97e68e81e21c554e3f1a063f72375c69d6a3d586ed8c0d1718bc2a45f8
[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" "329c3b97e68e81e21c554e3f1a063f72375c69d6a3d586ed8c0d1718bc2a45f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling matecito-dll v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "329c3b97e68e81e21c554e3f1a063f72375c69d6a3d586ed8c0d1718bc2a45f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "329c3b97e68e81e21c554e3f1a063f72375c69d6a3d586ed8c0d1718bc2a45f8", kill_on_drop: false }`
[INFO] [stdout] 329c3b97e68e81e21c554e3f1a063f72375c69d6a3d586ed8c0d1718bc2a45f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 541776df7c4084de5d2daa2680092f7a87e6aaf77fbc894f4409b2435abb4e2d
[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" "541776df7c4084de5d2daa2680092f7a87e6aaf77fbc894f4409b2435abb4e2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling matecito-dll v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "541776df7c4084de5d2daa2680092f7a87e6aaf77fbc894f4409b2435abb4e2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "541776df7c4084de5d2daa2680092f7a87e6aaf77fbc894f4409b2435abb4e2d", kill_on_drop: false }`
[INFO] [stdout] 541776df7c4084de5d2daa2680092f7a87e6aaf77fbc894f4409b2435abb4e2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 0a5887c505ebc098f361309c07beeb20475a810b4631f612f71be82182130885
[INFO] running `Command { std: "docker" "start" "-a" "0a5887c505ebc098f361309c07beeb20475a810b4631f612f71be82182130885", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/matecito_dll-7eb28700019438a5
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::edge_case_push_after_emptied_pop_back_and_empty_again ... ok
[INFO] [stdout] test tests::num_elements ... ok
[INFO] [stdout] test tests::edge_case_push_after_emptied_pop_front_and_empty_again ... ok
[INFO] [stdout] test tests::populate_and_delete ... ok
[INFO] [stdout] test tests::push_front_and_pop_back ... ok
[INFO] [stdout] test tests::push_front_and_pop_front ... ok
[INFO] [stdout] test tests::edge_case_push_after_emptied_delete_and_empty_again ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests matecito-dll
[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] running `Command { std: "docker" "inspect" "0a5887c505ebc098f361309c07beeb20475a810b4631f612f71be82182130885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a5887c505ebc098f361309c07beeb20475a810b4631f612f71be82182130885", kill_on_drop: false }`
[INFO] [stdout] 0a5887c505ebc098f361309c07beeb20475a810b4631f612f71be82182130885