[INFO] fetching crate gvec 0.5.0...
[INFO] testing gvec-0.5.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate gvec 0.5.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate gvec 0.5.0 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 gvec 0.5.0
[INFO] finished tweaking crates.io crate gvec 0.5.0
[INFO] tweaked toml for crates.io crate gvec 0.5.0 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] d1f1fe40f7584cb53ddce9e366734be80e9adefa1d250233cec8e2e2b46a07dc
[INFO] running `Command { std: "docker" "start" "-a" "d1f1fe40f7584cb53ddce9e366734be80e9adefa1d250233cec8e2e2b46a07dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1f1fe40f7584cb53ddce9e366734be80e9adefa1d250233cec8e2e2b46a07dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f1fe40f7584cb53ddce9e366734be80e9adefa1d250233cec8e2e2b46a07dc", kill_on_drop: false }`
[INFO] [stdout] d1f1fe40f7584cb53ddce9e366734be80e9adefa1d250233cec8e2e2b46a07dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 4b4a6271c450603d2e562cd2e19ace91c764b45805f6461659d8a0985da60cb5
[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" "4b4a6271c450603d2e562cd2e19ace91c764b45805f6461659d8a0985da60cb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling gvec v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "4b4a6271c450603d2e562cd2e19ace91c764b45805f6461659d8a0985da60cb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b4a6271c450603d2e562cd2e19ace91c764b45805f6461659d8a0985da60cb5", kill_on_drop: false }`
[INFO] [stdout] 4b4a6271c450603d2e562cd2e19ace91c764b45805f6461659d8a0985da60cb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 9dfbc5cce2a11bfbf28ad70aa6f9d55b7296f688fe8a4c9f2ef2e86d1c19169d
[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" "9dfbc5cce2a11bfbf28ad70aa6f9d55b7296f688fe8a4c9f2ef2e86d1c19169d", kill_on_drop: false }`
[INFO] [stderr]    Compiling gvec v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "9dfbc5cce2a11bfbf28ad70aa6f9d55b7296f688fe8a4c9f2ef2e86d1c19169d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dfbc5cce2a11bfbf28ad70aa6f9d55b7296f688fe8a4c9f2ef2e86d1c19169d", kill_on_drop: false }`
[INFO] [stdout] 9dfbc5cce2a11bfbf28ad70aa6f9d55b7296f688fe8a4c9f2ef2e86d1c19169d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 4f73ff7569c5a2589ede214edcd9c4da6d108d859871a2e0611ba6948125588e
[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" "4f73ff7569c5a2589ede214edcd9c4da6d108d859871a2e0611ba6948125588e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gvec-9c855c8b9659a56c
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dense-332075c4bdb06e09
[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] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_get ... ok
[INFO] [stdout] test test_gvec_macro ... ok
[INFO] [stdout] test test_insertion ... ok
[INFO] [stdout] test test_removal_with_wrong_generation ... ok
[INFO] [stdout] test test_insertion_with_reallocation ... ok
[INFO] [stdout] test test_gvec_macro_specify_quantity ... ok
[INFO] [stdout] test test_removal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/light-1712e95565886683
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_removal ... ok
[INFO] [stdout] test test_insertion_with_reallocation ... ok
[INFO] [stdout] test test_removal_with_wrong_generation ... ok
[INFO] [stdout] test test_insertion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gvec
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/light.rs - light::LightVec<T>::insert (line 140) ... ok
[INFO] [stdout] test src/dense.rs - dense::DenseVec<T>::insert (line 65) ... ok
[INFO] [stdout] test src/dense.rs - dense::DenseVec<T>::remove (line 96) ... ok
[INFO] [stdout] test src/light.rs - light::LightVec<T>::get (line 118) ... ok
[INFO] [stdout] test src/light.rs - light::LightVec<T>::remove (line 161) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4f73ff7569c5a2589ede214edcd9c4da6d108d859871a2e0611ba6948125588e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f73ff7569c5a2589ede214edcd9c4da6d108d859871a2e0611ba6948125588e", kill_on_drop: false }`
[INFO] [stdout] 4f73ff7569c5a2589ede214edcd9c4da6d108d859871a2e0611ba6948125588e