[INFO] fetching crate rtthread 0.0.0...
[INFO] testing rtthread-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rtthread 0.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rtthread 0.0.0
[INFO] finished tweaking crates.io crate rtthread 0.0.0
[INFO] tweaked toml for crates.io crate rtthread 0.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rtthread 0.0.0 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] 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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0c51b8f2c19bd576c285ab40063b0e016d610d62a86289afb84304aeae7dc3c8
[INFO] running `Command { std: "docker" "start" "-a" "0c51b8f2c19bd576c285ab40063b0e016d610d62a86289afb84304aeae7dc3c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c51b8f2c19bd576c285ab40063b0e016d610d62a86289afb84304aeae7dc3c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c51b8f2c19bd576c285ab40063b0e016d610d62a86289afb84304aeae7dc3c8", kill_on_drop: false }`
[INFO] [stdout] 0c51b8f2c19bd576c285ab40063b0e016d610d62a86289afb84304aeae7dc3c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7feecdd76aa38e35ea6d2f161b0102887f979a0894edd2dac42b783dbada3e76
[INFO] running `Command { std: "docker" "start" "-a" "7feecdd76aa38e35ea6d2f161b0102887f979a0894edd2dac42b783dbada3e76", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtthread v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "7feecdd76aa38e35ea6d2f161b0102887f979a0894edd2dac42b783dbada3e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7feecdd76aa38e35ea6d2f161b0102887f979a0894edd2dac42b783dbada3e76", kill_on_drop: false }`
[INFO] [stdout] 7feecdd76aa38e35ea6d2f161b0102887f979a0894edd2dac42b783dbada3e76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4f8ae68a7769479eeca231c57bbc667276fcc2434c2d8ce05901f44a2beb0553
[INFO] running `Command { std: "docker" "start" "-a" "4f8ae68a7769479eeca231c57bbc667276fcc2434c2d8ce05901f44a2beb0553", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtthread v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "4f8ae68a7769479eeca231c57bbc667276fcc2434c2d8ce05901f44a2beb0553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f8ae68a7769479eeca231c57bbc667276fcc2434c2d8ce05901f44a2beb0553", kill_on_drop: false }`
[INFO] [stdout] 4f8ae68a7769479eeca231c57bbc667276fcc2434c2d8ce05901f44a2beb0553
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 144f1adb4b6d14fd0e753a1bfb53a7cea8fe6252a630b4f83c35fbc387f0f6b9
[INFO] running `Command { std: "docker" "start" "-a" "144f1adb4b6d14fd0e753a1bfb53a7cea8fe6252a630b4f83c35fbc387f0f6b9", 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/rtthread-aec9e0571d3d054e)
[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 rtthread
[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" "144f1adb4b6d14fd0e753a1bfb53a7cea8fe6252a630b4f83c35fbc387f0f6b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "144f1adb4b6d14fd0e753a1bfb53a7cea8fe6252a630b4f83c35fbc387f0f6b9", kill_on_drop: false }`
[INFO] [stdout] 144f1adb4b6d14fd0e753a1bfb53a7cea8fe6252a630b4f83c35fbc387f0f6b9