[INFO] fetching crate iridis-layout 0.4.0...
[INFO] testing iridis-layout-0.4.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate iridis-layout 0.4.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate iridis-layout 0.4.0
[INFO] finished tweaking crates.io crate iridis-layout 0.4.0
[INFO] tweaked toml for crates.io crate iridis-layout 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iridis-layout 0.4.0 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] crate crates.io crate iridis-layout 0.4.0 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] 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] 9142de60ec9a56483d249afec02b320f64944baaba8b04951b47564d93de6c41
[INFO] running `Command { std: "docker" "start" "-a" "9142de60ec9a56483d249afec02b320f64944baaba8b04951b47564d93de6c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9142de60ec9a56483d249afec02b320f64944baaba8b04951b47564d93de6c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9142de60ec9a56483d249afec02b320f64944baaba8b04951b47564d93de6c41", kill_on_drop: false }`
[INFO] [stdout] 9142de60ec9a56483d249afec02b320f64944baaba8b04951b47564d93de6c41
[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] 3330328de498d4dce9fdb07e3ef1bd2c1c6c1f4447e9b6e7ccf8c79534fe29ad
[INFO] running `Command { std: "docker" "start" "-a" "3330328de498d4dce9fdb07e3ef1bd2c1c6c1f4447e9b6e7ccf8c79534fe29ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling iridis-layout v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.69s
[INFO] running `Command { std: "docker" "inspect" "3330328de498d4dce9fdb07e3ef1bd2c1c6c1f4447e9b6e7ccf8c79534fe29ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3330328de498d4dce9fdb07e3ef1bd2c1c6c1f4447e9b6e7ccf8c79534fe29ad", kill_on_drop: false }`
[INFO] [stdout] 3330328de498d4dce9fdb07e3ef1bd2c1c6c1f4447e9b6e7ccf8c79534fe29ad
[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] 6e767b668d90eaa2bb50d5dfe220362d94ed0f06beae290fe06b0ff1f942a5af
[INFO] running `Command { std: "docker" "start" "-a" "6e767b668d90eaa2bb50d5dfe220362d94ed0f06beae290fe06b0ff1f942a5af", kill_on_drop: false }`
[INFO] [stderr]    Compiling iridis-layout v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "6e767b668d90eaa2bb50d5dfe220362d94ed0f06beae290fe06b0ff1f942a5af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e767b668d90eaa2bb50d5dfe220362d94ed0f06beae290fe06b0ff1f942a5af", kill_on_drop: false }`
[INFO] [stdout] 6e767b668d90eaa2bb50d5dfe220362d94ed0f06beae290fe06b0ff1f942a5af
[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] 0b3ca5f3ce8909d356c39510d430e348cbee9bbc5abdfa73d87b6bd676e12234
[INFO] running `Command { std: "docker" "start" "-a" "0b3ca5f3ce8909d356c39510d430e348cbee9bbc5abdfa73d87b6bd676e12234", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iridis_layout-c76152b713f6123a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iridis_layout
[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] [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" "0b3ca5f3ce8909d356c39510d430e348cbee9bbc5abdfa73d87b6bd676e12234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b3ca5f3ce8909d356c39510d430e348cbee9bbc5abdfa73d87b6bd676e12234", kill_on_drop: false }`
[INFO] [stdout] 0b3ca5f3ce8909d356c39510d430e348cbee9bbc5abdfa73d87b6bd676e12234