[INFO] fetching crate marigold-impl 0.1.5...
[INFO] testing marigold-impl-0.1.5 against 1.60.0 for beta-1.61-1
[INFO] extracting crate marigold-impl 0.1.5 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate marigold-impl 0.1.5 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate marigold-impl 0.1.5
[INFO] finished tweaking crates.io crate marigold-impl 0.1.5
[INFO] tweaked toml for crates.io crate marigold-impl 0.1.5 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded binary-heap-plus v0.4.1
[INFO] [stderr]   Downloaded compare v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8dc514758760df1e8df7e496ad6254f232779f162c6e7be3d710ca4c2722e16
[INFO] running `Command { std: "docker" "start" "-a" "a8dc514758760df1e8df7e496ad6254f232779f162c6e7be3d710ca4c2722e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8dc514758760df1e8df7e496ad6254f232779f162c6e7be3d710ca4c2722e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8dc514758760df1e8df7e496ad6254f232779f162c6e7be3d710ca4c2722e16", kill_on_drop: false }`
[INFO] [stdout] a8dc514758760df1e8df7e496ad6254f232779f162c6e7be3d710ca4c2722e16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0dc5dbfed6effb3a02cdd16c52efb9fe38870cb96a3f10a92ffeb96c3d09bd9
[INFO] running `Command { std: "docker" "start" "-a" "f0dc5dbfed6effb3a02cdd16c52efb9fe38870cb96a3f10a92ffeb96c3d09bd9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling slab v0.4.6
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling compare v0.1.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling binary-heap-plus v0.4.1
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling marigold-impl v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.49s
[INFO] running `Command { std: "docker" "inspect" "f0dc5dbfed6effb3a02cdd16c52efb9fe38870cb96a3f10a92ffeb96c3d09bd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0dc5dbfed6effb3a02cdd16c52efb9fe38870cb96a3f10a92ffeb96c3d09bd9", kill_on_drop: false }`
[INFO] [stdout] f0dc5dbfed6effb3a02cdd16c52efb9fe38870cb96a3f10a92ffeb96c3d09bd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0d51179263039a2ddb93d1c6f7b89a5821aa7775c02ff011e864c40b616b4be
[INFO] running `Command { std: "docker" "start" "-a" "e0d51179263039a2ddb93d1c6f7b89a5821aa7775c02ff011e864c40b616b4be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling marigold-impl v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 47.12s
[INFO] running `Command { std: "docker" "inspect" "e0d51179263039a2ddb93d1c6f7b89a5821aa7775c02ff011e864c40b616b4be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0d51179263039a2ddb93d1c6f7b89a5821aa7775c02ff011e864c40b616b4be", kill_on_drop: false }`
[INFO] [stdout] e0d51179263039a2ddb93d1c6f7b89a5821aa7775c02ff011e864c40b616b4be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1c71aa21b52025ff6d763b0909ffaef428f082ea466879375d111ede59fc04e
[INFO] running `Command { std: "docker" "start" "-a" "f1c71aa21b52025ff6d763b0909ffaef428f082ea466879375d111ede59fc04e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.25s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/marigold_impl-6a3d528185170e56)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests marigold-impl
[INFO] [stdout] running 4 tests
[INFO] [stdout] test combinations::tests::combinations ... ok
[INFO] [stdout] test keep_first_n::tests::keep_first_n ... ok
[INFO] [stdout] test to_vec::tests::to_vec ... ok
[INFO] [stdout] test permutations::tests::permutations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "f1c71aa21b52025ff6d763b0909ffaef428f082ea466879375d111ede59fc04e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1c71aa21b52025ff6d763b0909ffaef428f082ea466879375d111ede59fc04e", kill_on_drop: false }`
[INFO] [stdout] f1c71aa21b52025ff6d763b0909ffaef428f082ea466879375d111ede59fc04e