[INFO] fetching crate qq 0.1.1...
[INFO] testing qq-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate qq 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate qq 0.1.1
[INFO] finished tweaking crates.io crate qq 0.1.1
[INFO] tweaked toml for crates.io crate qq 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate qq 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate qq 0.1.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3be585f85617822bc484a5851e1352bcdcf9f45c8497b9ee6b9008be01dec6e
[INFO] running `Command { std: "docker" "start" "-a" "e3be585f85617822bc484a5851e1352bcdcf9f45c8497b9ee6b9008be01dec6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3be585f85617822bc484a5851e1352bcdcf9f45c8497b9ee6b9008be01dec6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3be585f85617822bc484a5851e1352bcdcf9f45c8497b9ee6b9008be01dec6e", kill_on_drop: false }`
[INFO] [stdout] e3be585f85617822bc484a5851e1352bcdcf9f45c8497b9ee6b9008be01dec6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96192f53b0005bd2479fa4ec4d95c25f18ef8e95de8ebcbf45283f3e8c05d085
[INFO] running `Command { std: "docker" "start" "-a" "96192f53b0005bd2479fa4ec4d95c25f18ef8e95de8ebcbf45283f3e8c05d085", kill_on_drop: false }`
[INFO] [stderr]    Compiling qq v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "96192f53b0005bd2479fa4ec4d95c25f18ef8e95de8ebcbf45283f3e8c05d085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96192f53b0005bd2479fa4ec4d95c25f18ef8e95de8ebcbf45283f3e8c05d085", kill_on_drop: false }`
[INFO] [stdout] 96192f53b0005bd2479fa4ec4d95c25f18ef8e95de8ebcbf45283f3e8c05d085
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c4d420f0e998e2b0ff487829ac755637a1e04a16bfeb4bb2c71ba08e78b0027
[INFO] running `Command { std: "docker" "start" "-a" "1c4d420f0e998e2b0ff487829ac755637a1e04a16bfeb4bb2c71ba08e78b0027", kill_on_drop: false }`
[INFO] [stderr]    Compiling qq v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "1c4d420f0e998e2b0ff487829ac755637a1e04a16bfeb4bb2c71ba08e78b0027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c4d420f0e998e2b0ff487829ac755637a1e04a16bfeb4bb2c71ba08e78b0027", kill_on_drop: false }`
[INFO] [stdout] 1c4d420f0e998e2b0ff487829ac755637a1e04a16bfeb4bb2c71ba08e78b0027
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91c1fdc0e4b12de0c59dbfd91fd21aee8fd598b29ecf8ded7294a3d834106534
[INFO] running `Command { std: "docker" "start" "-a" "91c1fdc0e4b12de0c59dbfd91fd21aee8fd598b29ecf8ded7294a3d834106534", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qq-0bc0aaf75015d79c)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test deref_spec::tests::spec_ref_string ... ok
[INFO] [stdout] test deref_spec::tests::spec_via_deref ... ok
[INFO] [stdout] test deref_spec::tests::spec_via_quote ... ok
[INFO] [stdout] test deref_spec::tests::spec_via_iter ... ok
[INFO] [stdout] test deref_spec::tests::spec_via_to_owned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests qq
[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" "91c1fdc0e4b12de0c59dbfd91fd21aee8fd598b29ecf8ded7294a3d834106534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91c1fdc0e4b12de0c59dbfd91fd21aee8fd598b29ecf8ded7294a3d834106534", kill_on_drop: false }`
[INFO] [stdout] 91c1fdc0e4b12de0c59dbfd91fd21aee8fd598b29ecf8ded7294a3d834106534