[INFO] fetching crate linux_details 0.1.1...
[INFO] testing linux_details-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate linux_details 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate linux_details 0.1.1
[INFO] finished tweaking crates.io crate linux_details 0.1.1
[INFO] tweaked toml for crates.io crate linux_details 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate linux_details 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linux_details 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-iterator v1.1.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.40
[INFO] [stderr]   Downloaded os_info v3.4.0
[INFO] [stderr]   Downloaded enum-iterator-derive v1.0.1
[INFO] [stderr]   Downloaded unicode-ident v1.0.1
[INFO] [stderr]   Downloaded linux_details_macros v0.1.0
[INFO] [stderr]   Downloaded quote v1.0.20
[INFO] [stderr]   Downloaded serde_derive v1.0.137
[INFO] [stderr]   Downloaded serde v1.0.137
[INFO] [stderr]   Downloaded syn v1.0.98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7fce298f81dd8b74e4efc9115d153b4cfaf387d0ffc5bd6c76b210844b8eb45
[INFO] running `Command { std: "docker" "start" "-a" "b7fce298f81dd8b74e4efc9115d153b4cfaf387d0ffc5bd6c76b210844b8eb45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7fce298f81dd8b74e4efc9115d153b4cfaf387d0ffc5bd6c76b210844b8eb45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7fce298f81dd8b74e4efc9115d153b4cfaf387d0ffc5bd6c76b210844b8eb45", kill_on_drop: false }`
[INFO] [stdout] b7fce298f81dd8b74e4efc9115d153b4cfaf387d0ffc5bd6c76b210844b8eb45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2435e65abf5be0e6478296ca4235f6136f863b07a3fdf667ec89c0791114b457
[INFO] running `Command { std: "docker" "start" "-a" "2435e65abf5be0e6478296ca4235f6136f863b07a3fdf667ec89c0791114b457", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling enum-iterator-derive v1.0.1
[INFO] [stderr]    Compiling linux_details_macros v0.1.0
[INFO] [stderr]    Compiling enum-iterator v1.1.2
[INFO] [stderr]    Compiling os_info v3.4.0
[INFO] [stderr]    Compiling linux_details v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.53s
[INFO] running `Command { std: "docker" "inspect" "2435e65abf5be0e6478296ca4235f6136f863b07a3fdf667ec89c0791114b457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2435e65abf5be0e6478296ca4235f6136f863b07a3fdf667ec89c0791114b457", kill_on_drop: false }`
[INFO] [stdout] 2435e65abf5be0e6478296ca4235f6136f863b07a3fdf667ec89c0791114b457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f19b3c5a3a59a9415862f2460180808779aae128fcf6d0ed8e1f9fdfd0c7cff5
[INFO] running `Command { std: "docker" "start" "-a" "f19b3c5a3a59a9415862f2460180808779aae128fcf6d0ed8e1f9fdfd0c7cff5", kill_on_drop: false }`
[INFO] [stderr]    Compiling linux_details v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "f19b3c5a3a59a9415862f2460180808779aae128fcf6d0ed8e1f9fdfd0c7cff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f19b3c5a3a59a9415862f2460180808779aae128fcf6d0ed8e1f9fdfd0c7cff5", kill_on_drop: false }`
[INFO] [stdout] f19b3c5a3a59a9415862f2460180808779aae128fcf6d0ed8e1f9fdfd0c7cff5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6bcbf39f364103499f161ab6fb31fa50abb255454d70b21a89bd5305ec415cdb
[INFO] running `Command { std: "docker" "start" "-a" "6bcbf39f364103499f161ab6fb31fa50abb255454d70b21a89bd5305ec415cdb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linux_details-466a50a0b2b45b8e)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test family::tests::default ... ok
[INFO] [stdout] test family::tests::get_package_manager ... ok
[INFO] [stdout] test family::tests::display ... ok
[INFO] [stdout] test init::tests::get_init ... ok
[INFO] [stdout] test package_manager::tests::default ... ok
[INFO] [stdout] test init::tests::display ... ok
[INFO] [stdout] test package_manager::tests::display ... ok
[INFO] [stdout] test package_manager::tests::get_package_manager ... ok
[INFO] [stdout] test init::tests::default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/linux_details-0bac77faa7a06100)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linux_details
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6bcbf39f364103499f161ab6fb31fa50abb255454d70b21a89bd5305ec415cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bcbf39f364103499f161ab6fb31fa50abb255454d70b21a89bd5305ec415cdb", kill_on_drop: false }`
[INFO] [stdout] 6bcbf39f364103499f161ab6fb31fa50abb255454d70b21a89bd5305ec415cdb