[INFO] fetching crate quarkbuilder 0.1.1...
[INFO] testing quarkbuilder-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate quarkbuilder 0.1.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate quarkbuilder 0.1.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quarkbuilder 0.1.1
[INFO] finished tweaking crates.io crate quarkbuilder 0.1.1
[INFO] tweaked toml for crates.io crate quarkbuilder 0.1.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0752e389e6e350379562d33d6a4e22e00288ad40082e8e91e13707e6c57bf96a
[INFO] running `Command { std: "docker" "start" "-a" "0752e389e6e350379562d33d6a4e22e00288ad40082e8e91e13707e6c57bf96a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0752e389e6e350379562d33d6a4e22e00288ad40082e8e91e13707e6c57bf96a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0752e389e6e350379562d33d6a4e22e00288ad40082e8e91e13707e6c57bf96a", kill_on_drop: false }`
[INFO] [stdout] 0752e389e6e350379562d33d6a4e22e00288ad40082e8e91e13707e6c57bf96a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 646ee1158eace74be865fe941b5e3bd3424f605f4e62e134c6ab8e62f5c4fd6c
[INFO] running `Command { std: "docker" "start" "-a" "646ee1158eace74be865fe941b5e3bd3424f605f4e62e134c6ab8e62f5c4fd6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quarkbuilder v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "646ee1158eace74be865fe941b5e3bd3424f605f4e62e134c6ab8e62f5c4fd6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646ee1158eace74be865fe941b5e3bd3424f605f4e62e134c6ab8e62f5c4fd6c", kill_on_drop: false }`
[INFO] [stdout] 646ee1158eace74be865fe941b5e3bd3424f605f4e62e134c6ab8e62f5c4fd6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9448ce1e05b8cd0f5441a78745dd797e22edb2ff55c99a4e515cf15ebba1a55
[INFO] running `Command { std: "docker" "start" "-a" "a9448ce1e05b8cd0f5441a78745dd797e22edb2ff55c99a4e515cf15ebba1a55", kill_on_drop: false }`
[INFO] [stderr]    Compiling quarkbuilder v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "a9448ce1e05b8cd0f5441a78745dd797e22edb2ff55c99a4e515cf15ebba1a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9448ce1e05b8cd0f5441a78745dd797e22edb2ff55c99a4e515cf15ebba1a55", kill_on_drop: false }`
[INFO] [stdout] a9448ce1e05b8cd0f5441a78745dd797e22edb2ff55c99a4e515cf15ebba1a55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a94d839c8738ecfb13346f224cc2de395d58888ab262cdb62ad5a9b76f851c8e
[INFO] running `Command { std: "docker" "start" "-a" "a94d839c8738ecfb13346f224cc2de395d58888ab262cdb62ad5a9b76f851c8e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quarkbuilder-7c5e26b2f9cb963d)
[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] [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]      Running unittests (/opt/rustwide/target/debug/deps/quarkbuilder-e63e3f4c757f5447)
[INFO] [stderr]    Doc-tests quarkbuilder
[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" "a94d839c8738ecfb13346f224cc2de395d58888ab262cdb62ad5a9b76f851c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94d839c8738ecfb13346f224cc2de395d58888ab262cdb62ad5a9b76f851c8e", kill_on_drop: false }`
[INFO] [stdout] a94d839c8738ecfb13346f224cc2de395d58888ab262cdb62ad5a9b76f851c8e