[INFO] fetching crate posix-regex 0.1.1...
[INFO] testing posix-regex-0.1.1 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate posix-regex 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate posix-regex 0.1.1 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate posix-regex 0.1.1
[INFO] finished tweaking crates.io crate posix-regex 0.1.1
[INFO] tweaked toml for crates.io crate posix-regex 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f385343c5612b7fb62b1b25bf56b9eecd57c0924b5a597c37e907243c84c4cc7
[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" "f385343c5612b7fb62b1b25bf56b9eecd57c0924b5a597c37e907243c84c4cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f385343c5612b7fb62b1b25bf56b9eecd57c0924b5a597c37e907243c84c4cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f385343c5612b7fb62b1b25bf56b9eecd57c0924b5a597c37e907243c84c4cc7", kill_on_drop: false }`
[INFO] [stdout] f385343c5612b7fb62b1b25bf56b9eecd57c0924b5a597c37e907243c84c4cc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7c60d1d39f010d22aff6e327cf0b78b73558b2267ceba3d03808753542e6b6b
[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" "a7c60d1d39f010d22aff6e327cf0b78b73558b2267ceba3d03808753542e6b6b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling posix-regex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "a7c60d1d39f010d22aff6e327cf0b78b73558b2267ceba3d03808753542e6b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7c60d1d39f010d22aff6e327cf0b78b73558b2267ceba3d03808753542e6b6b", kill_on_drop: false }`
[INFO] [stdout] a7c60d1d39f010d22aff6e327cf0b78b73558b2267ceba3d03808753542e6b6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b441dcc741dc377f548d71a6cd05739226bfe4f4c62285a199587770e106b6c6
[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" "b441dcc741dc377f548d71a6cd05739226bfe4f4c62285a199587770e106b6c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling posix-regex v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "b441dcc741dc377f548d71a6cd05739226bfe4f4c62285a199587770e106b6c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b441dcc741dc377f548d71a6cd05739226bfe4f4c62285a199587770e106b6c6", kill_on_drop: false }`
[INFO] [stdout] b441dcc741dc377f548d71a6cd05739226bfe4f4c62285a199587770e106b6c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48c48c2e292eff0475b1541f3a085f0e096216aa28c94734ca5b1a112eba21f9
[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" "48c48c2e292eff0475b1541f3a085f0e096216aa28c94734ca5b1a112eba21f9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 24 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/posix_regex-7cc7a7062531b68e
[INFO] [stdout] test compile::tests::basic ... ok
[INFO] [stdout] test compile::tests::groups ... ok
[INFO] [stdout] test compile::tests::backref ... ok
[INFO] [stdout] test compile::tests::bracket ... ok
[INFO] [stdout] test compile::tests::newline ... ok
[INFO] [stdout] test compile::tests::words ... ok
[INFO] [stdout] test compile::tests::repetitions ... ok
[INFO] [stdout] test matcher::tests::alternations ... ok
[INFO] [stdout] test matcher::tests::case_insensitive ... ok
[INFO] [stdout] test matcher::tests::any ... ok
[INFO] [stdout] test matcher::tests::brackets ... ok
[INFO] [stdout] test matcher::tests::repetitions ... ok
[INFO] [stdout] test matcher::tests::newline ... ok
[INFO] [stdout] test matcher::tests::basic ... ok
[INFO] [stdout] test matcher::tests::groups ... ok
[INFO] [stdout] test matcher::tests::matches_is_lazy ... ok
[INFO] [stdout] test matcher::tests::no_start_end ... ok
[INFO] [stdout] test tree::tests::builder_checkpoint ... ok
[INFO] [stdout] test matcher::tests::word_boundaries ... ok
[INFO] [stdout] test matcher::tests::start_and_end ... ok
[INFO] [stdout] test tree::tests::simple_builder ... ok
[INFO] [stdout] test matcher::tests::repeating_groups ... ok
[INFO] [stderr]    Doc-tests posix-regex
[INFO] [stdout] test matcher::tests::offsets ... ok
[INFO] [stdout] test matcher::tests::backref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "48c48c2e292eff0475b1541f3a085f0e096216aa28c94734ca5b1a112eba21f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48c48c2e292eff0475b1541f3a085f0e096216aa28c94734ca5b1a112eba21f9", kill_on_drop: false }`
[INFO] [stdout] 48c48c2e292eff0475b1541f3a085f0e096216aa28c94734ca5b1a112eba21f9