[INFO] fetching crate royal 0.1.0...
[INFO] testing royal-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate royal 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate royal 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate royal 0.1.0
[INFO] finished tweaking crates.io crate royal 0.1.0
[INFO] tweaked toml for crates.io crate royal 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate royal 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0422a552ecf6ecc702abaf9071bb77542187b71663231b8f8a689e92b31b29a9
[INFO] running `Command { std: "docker" "start" "-a" "0422a552ecf6ecc702abaf9071bb77542187b71663231b8f8a689e92b31b29a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0422a552ecf6ecc702abaf9071bb77542187b71663231b8f8a689e92b31b29a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0422a552ecf6ecc702abaf9071bb77542187b71663231b8f8a689e92b31b29a9", kill_on_drop: false }`
[INFO] [stdout] 0422a552ecf6ecc702abaf9071bb77542187b71663231b8f8a689e92b31b29a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9d25b1c891e2ca696816086525b85aed76853e0af2b0985cbe42bbc21fcc3de
[INFO] running `Command { std: "docker" "start" "-a" "f9d25b1c891e2ca696816086525b85aed76853e0af2b0985cbe42bbc21fcc3de", kill_on_drop: false }`
[INFO] [stderr]    Compiling royal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "f9d25b1c891e2ca696816086525b85aed76853e0af2b0985cbe42bbc21fcc3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9d25b1c891e2ca696816086525b85aed76853e0af2b0985cbe42bbc21fcc3de", kill_on_drop: false }`
[INFO] [stdout] f9d25b1c891e2ca696816086525b85aed76853e0af2b0985cbe42bbc21fcc3de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 188e5425ad0381729dc0e14fdc4e71d06773bcf9a9bf8c30d207dc4e08de4963
[INFO] running `Command { std: "docker" "start" "-a" "188e5425ad0381729dc0e14fdc4e71d06773bcf9a9bf8c30d207dc4e08de4963", kill_on_drop: false }`
[INFO] [stderr]    Compiling royal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "188e5425ad0381729dc0e14fdc4e71d06773bcf9a9bf8c30d207dc4e08de4963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "188e5425ad0381729dc0e14fdc4e71d06773bcf9a9bf8c30d207dc4e08de4963", kill_on_drop: false }`
[INFO] [stdout] 188e5425ad0381729dc0e14fdc4e71d06773bcf9a9bf8c30d207dc4e08de4963
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 92f1bacd6198da3d5f839eed9d3986d06551f86cdfceb47d24fe4a7188f1dc50
[INFO] running `Command { std: "docker" "start" "-a" "92f1bacd6198da3d5f839eed9d3986d06551f86cdfceb47d24fe4a7188f1dc50", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/royal-0c8d309605a04902)
[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" "92f1bacd6198da3d5f839eed9d3986d06551f86cdfceb47d24fe4a7188f1dc50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f1bacd6198da3d5f839eed9d3986d06551f86cdfceb47d24fe4a7188f1dc50", kill_on_drop: false }`
[INFO] [stdout] 92f1bacd6198da3d5f839eed9d3986d06551f86cdfceb47d24fe4a7188f1dc50