[INFO] crate os_info 2.0.6 is already in cache
[INFO] testing os_info-2.0.6 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate os_info 2.0.6 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate os_info 2.0.6 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate os_info 2.0.6
[INFO] finished tweaking crates.io crate os_info 2.0.6
[INFO] tweaked toml for crates.io crate os_info 2.0.6 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate os_info 2.0.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d08bb28657a7b8dd8886d2368db954043e8c460b43074f4159546c0cbf0885e9
[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" "d08bb28657a7b8dd8886d2368db954043e8c460b43074f4159546c0cbf0885e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d08bb28657a7b8dd8886d2368db954043e8c460b43074f4159546c0cbf0885e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d08bb28657a7b8dd8886d2368db954043e8c460b43074f4159546c0cbf0885e9", kill_on_drop: false }`
[INFO] [stdout] d08bb28657a7b8dd8886d2368db954043e8c460b43074f4159546c0cbf0885e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 338425ad922f78ec3219d2aee8dcf914c2942401c5b43fd67748ef17f2fc2b95
[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" "338425ad922f78ec3219d2aee8dcf914c2942401c5b43fd67748ef17f2fc2b95", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.16
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.23
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling os_info v2.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.81s
[INFO] running `Command { std: "docker" "inspect" "338425ad922f78ec3219d2aee8dcf914c2942401c5b43fd67748ef17f2fc2b95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "338425ad922f78ec3219d2aee8dcf914c2942401c5b43fd67748ef17f2fc2b95", kill_on_drop: false }`
[INFO] [stdout] 338425ad922f78ec3219d2aee8dcf914c2942401c5b43fd67748ef17f2fc2b95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a26e3c3bf8ff85955c858201acf558b2d4a9d96d7c6420adcd859d0b75d1ba1
[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" "2a26e3c3bf8ff85955c858201acf558b2d4a9d96d7c6420adcd859d0b75d1ba1", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling os_info v2.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.58s
[INFO] running `Command { std: "docker" "inspect" "2a26e3c3bf8ff85955c858201acf558b2d4a9d96d7c6420adcd859d0b75d1ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a26e3c3bf8ff85955c858201acf558b2d4a9d96d7c6420adcd859d0b75d1ba1", kill_on_drop: false }`
[INFO] [stdout] 2a26e3c3bf8ff85955c858201acf558b2d4a9d96d7c6420adcd859d0b75d1ba1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 62231856586ce03bd44fb177f73642e6d5fd6a3aff3dc86866d17d23b9a29ee1
[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" "62231856586ce03bd44fb177f73642e6d5fd6a3aff3dc86866d17d23b9a29ee1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/os_info-8f78757114089bc4
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test imp::file_release::tests::alpine ... ok
[INFO] [stdout] test imp::file_release::tests::centos ... ok
[INFO] [stdout] test imp::file_release::tests::os_release_centos ... ok
[INFO] [stdout] test imp::file_release::tests::fedora ... ok
[INFO] [stdout] test imp::file_release::tests::oracle_linux ... ok
[INFO] [stdout] test imp::lsb_release::tests::arch ... ok
[INFO] [stdout] test imp::lsb_release::tests::amazon1 ... ok
[INFO] [stdout] test imp::lsb_release::tests::oracle_linux_7_5 ... ok
[INFO] [stdout] test imp::lsb_release::tests::pop_os_20_04_lts ... ok
[INFO] [stdout] test imp::lsb_release::tests::open_suse_15_1 ... ok
[INFO] [stdout] test imp::lsb_release::tests::manjaro ... ok
[INFO] [stdout] test imp::lsb_release::tests::redhat_enterprise_7 ... ok
[INFO] [stdout] test imp::lsb_release::tests::redhat_enterprise_6 ... ok
[INFO] [stdout] test imp::lsb_release::tests::redhat_enterprise_8 ... ok
[INFO] [stdout] test imp::lsb_release::tests::solus_4_1 ... ok
[INFO] [stdout] test imp::lsb_release::tests::debian ... ok
[INFO] [stdout] test info::tests::new ... ok
[INFO] [stdout] test imp::lsb_release::tests::suse_enterprise_15_1 ... ok
[INFO] [stdout] test imp::lsb_release::tests::suse_enterprise_12_5 ... ok
[INFO] [stdout] test imp::lsb_release::tests::oracle_linux_8_1 ... ok
[INFO] [stdout] test imp::lsb_release::tests::amazon2 ... ok
[INFO] [stdout] test imp::lsb_release::tests::fedora ... ok
[INFO] [stdout] test imp::file_release::tests::redhat ... ok
[INFO] [stdout] test imp::file_release::tests::os_release_ubuntu ... ok
[INFO] [stdout] test matcher::tests::key_value ... ok
[INFO] [stdout] test info::tests::unknown ... ok
[INFO] [stdout] test imp::lsb_release::tests::ubuntu ... ok
[INFO] [stdout] test matcher::tests::prefixed_word ... ok
[INFO] [stdout] test matcher::tests::trimmed ... ok
[INFO] [stdout] test version::tests::custom ... ok
[INFO] [stdout] test version::tests::semantic ... ok
[INFO] [stdout] test version::tests::unknown ... ok
[INFO] [stdout] test matcher::tests::prefixed_version ... ok
[INFO] [stdout] test imp::tests::get_bitness ... ok
[INFO] [stdout] test imp::tests::os_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic-d083aa9c9af3c6f7
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/md_doc-a0ab0e601e9b27aa
[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] [stderr]    Doc-tests os_info
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/info.rs - info::Info::new (line 57) ... ok
[INFO] [stdout] test src/info.rs - info::Info::os_type (line 80) ... ok
[INFO] [stdout] test src/version.rs - version::Version::semantic (line 49) ... ok
[INFO] [stdout] test src/version.rs - version::Version::edition (line 100) ... ok
[INFO] [stdout] test src/version.rs - version::Version::custom (line 67) ... ok
[INFO] [stdout] test src/lib.rs - get (line 64) ... ok
[INFO] [stdout] test src/info.rs - info::Info::bitness (line 108) ... ok
[INFO] [stdout] test src/info.rs - info::Info (line 14) ... ok
[INFO] [stdout] test src/info.rs - info::Info::unknown (line 37) ... ok
[INFO] [stdout] test src/version.rs - version::Version::unknown (line 31) ... ok
[INFO] [stdout] test src/info.rs - info::Info::version (line 94) ... ok
[INFO] [stdout] test src/version.rs - version::Version::version (line 87) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "62231856586ce03bd44fb177f73642e6d5fd6a3aff3dc86866d17d23b9a29ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62231856586ce03bd44fb177f73642e6d5fd6a3aff3dc86866d17d23b9a29ee1", kill_on_drop: false }`
[INFO] [stdout] 62231856586ce03bd44fb177f73642e6d5fd6a3aff3dc86866d17d23b9a29ee1