[INFO] fetching crate mecha_battery_ctl 0.1.0...
[INFO] testing mecha_battery_ctl-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate mecha_battery_ctl 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate mecha_battery_ctl 0.1.0
[INFO] finished tweaking crates.io crate mecha_battery_ctl 0.1.0
[INFO] tweaked toml for crates.io crate mecha_battery_ctl 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mecha_battery_ctl 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d3e8351b3cc3f0d36196245a2846cd3ad6812921a88d0a3cac3c6a3bca6a3e07
[INFO] running `Command { std: "docker" "start" "-a" "d3e8351b3cc3f0d36196245a2846cd3ad6812921a88d0a3cac3c6a3bca6a3e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3e8351b3cc3f0d36196245a2846cd3ad6812921a88d0a3cac3c6a3bca6a3e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e8351b3cc3f0d36196245a2846cd3ad6812921a88d0a3cac3c6a3bca6a3e07", kill_on_drop: false }`
[INFO] [stdout] d3e8351b3cc3f0d36196245a2846cd3ad6812921a88d0a3cac3c6a3bca6a3e07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 79b339bc440b10b26e9fefcd329e74722ebe89a09dcf63e344eef23709ad5b51
[INFO] running `Command { std: "docker" "start" "-a" "79b339bc440b10b26e9fefcd329e74722ebe89a09dcf63e344eef23709ad5b51", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling mecha_battery_ctl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.39s
[INFO] running `Command { std: "docker" "inspect" "79b339bc440b10b26e9fefcd329e74722ebe89a09dcf63e344eef23709ad5b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79b339bc440b10b26e9fefcd329e74722ebe89a09dcf63e344eef23709ad5b51", kill_on_drop: false }`
[INFO] [stdout] 79b339bc440b10b26e9fefcd329e74722ebe89a09dcf63e344eef23709ad5b51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0818962f35c4ce74bd0cfaae3583ce0eec18febe821fc7137d82c35d95ba63d1
[INFO] running `Command { std: "docker" "start" "-a" "0818962f35c4ce74bd0cfaae3583ce0eec18febe821fc7137d82c35d95ba63d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling mecha_battery_ctl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.36s
[INFO] running `Command { std: "docker" "inspect" "0818962f35c4ce74bd0cfaae3583ce0eec18febe821fc7137d82c35d95ba63d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0818962f35c4ce74bd0cfaae3583ce0eec18febe821fc7137d82c35d95ba63d1", kill_on_drop: false }`
[INFO] [stdout] 0818962f35c4ce74bd0cfaae3583ce0eec18febe821fc7137d82c35d95ba63d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9f6ed1774668ca6cbc7da6f152f3e6d16a05fa95a2f375b9e6ae6959761afaa2
[INFO] running `Command { std: "docker" "start" "-a" "9f6ed1774668ca6cbc7da6f152f3e6d16a05fa95a2f375b9e6ae6959761afaa2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mecha_battery_ctl-ee93ee8d3356a838)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test power_supply::tests::test_get_device ... ok
[INFO] [stdout] test power_supply::tests::test_get_current ... ok
[INFO] [stdout] test power_supply::tests::test_battery_info ... ok
[INFO] [stdout] test power_supply::tests::test_set_device ... ok
[INFO] [stderr]    Doc-tests mecha_battery_ctl
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9f6ed1774668ca6cbc7da6f152f3e6d16a05fa95a2f375b9e6ae6959761afaa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f6ed1774668ca6cbc7da6f152f3e6d16a05fa95a2f375b9e6ae6959761afaa2", kill_on_drop: false }`
[INFO] [stdout] 9f6ed1774668ca6cbc7da6f152f3e6d16a05fa95a2f375b9e6ae6959761afaa2