[INFO] fetching crate quark 1.1.0...
[INFO] testing quark-1.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate quark 1.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate quark 1.1.0
[INFO] finished tweaking crates.io crate quark 1.1.0
[INFO] tweaked toml for crates.io crate quark 1.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate quark 1.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-complex v0.1.44
[INFO] [stderr]   Downloaded num-rational v0.1.43
[INFO] [stderr]   Downloaded num v0.1.43
[INFO] [stderr]   Downloaded spectral v0.6.0
[INFO] [stderr]   Downloaded num-bigint v0.1.45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a558ebdf3d758c03d502489c307593c93760b25a872909e60c4fb26d5907d40b
[INFO] running `Command { std: "docker" "start" "-a" "a558ebdf3d758c03d502489c307593c93760b25a872909e60c4fb26d5907d40b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a558ebdf3d758c03d502489c307593c93760b25a872909e60c4fb26d5907d40b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a558ebdf3d758c03d502489c307593c93760b25a872909e60c4fb26d5907d40b", kill_on_drop: false }`
[INFO] [stdout] a558ebdf3d758c03d502489c307593c93760b25a872909e60c4fb26d5907d40b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f536c0af82c0fed009718e6790d54f23477b0351ec4fb9dd0d582e69657278bd
[INFO] running `Command { std: "docker" "start" "-a" "f536c0af82c0fed009718e6790d54f23477b0351ec4fb9dd0d582e69657278bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling quark v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "f536c0af82c0fed009718e6790d54f23477b0351ec4fb9dd0d582e69657278bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f536c0af82c0fed009718e6790d54f23477b0351ec4fb9dd0d582e69657278bd", kill_on_drop: false }`
[INFO] [stdout] f536c0af82c0fed009718e6790d54f23477b0351ec4fb9dd0d582e69657278bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] eccec5915e65329f25a2e1d9ada0f1f89cd43b728b2842521ff03852c298cd4f
[INFO] running `Command { std: "docker" "start" "-a" "eccec5915e65329f25a2e1d9ada0f1f89cd43b728b2842521ff03852c298cd4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.1.45
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num-complex v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.43
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num v0.1.43
[INFO] [stderr]    Compiling spectral v0.6.0
[INFO] [stderr]    Compiling quark v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.52s
[INFO] running `Command { std: "docker" "inspect" "eccec5915e65329f25a2e1d9ada0f1f89cd43b728b2842521ff03852c298cd4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eccec5915e65329f25a2e1d9ada0f1f89cd43b728b2842521ff03852c298cd4f", kill_on_drop: false }`
[INFO] [stdout] eccec5915e65329f25a2e1d9ada0f1f89cd43b728b2842521ff03852c298cd4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0a19e433fc2c0f149f76ad404b337e64968dd5a27279a7b81dae8ff6d0642d70
[INFO] running `Command { std: "docker" "start" "-a" "0a19e433fc2c0f149f76ad404b337e64968dd5a27279a7b81dae8ff6d0642d70", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quark-2a7a3b542c4ec687)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test bit_index::test::signed_bit_index ... ok
[INFO] [stdout] test bit_index::test::unsigned_bit_index ... ok
[INFO] [stdout] test bit_index::test::signed_extra_high_bits ... ok
[INFO] [stdout] test bit_mask::test::masking_values ... ok
[INFO] [stdout] test bit_mask::test::calculating_masks ... ok
[INFO] [stdout] test bit_index::test::unsigned_extra_high_bits ... ok
[INFO] [stdout] test signs::test::signed ... ok
[INFO] [stdout] test bit_mask::test::signed_masks ... ok
[INFO] [stdout] test signs::test::unsigned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quark
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/bit_mask.rs - bit_mask::BitMask (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/bit_size.rs - bit_size::BitSize (line 8) ... ok
[INFO] [stdout] test src/bit_index.rs - bit_index::BitIndex (line 13) ... ok
[INFO] [stdout] test src/signs.rs - signs::Signs (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a19e433fc2c0f149f76ad404b337e64968dd5a27279a7b81dae8ff6d0642d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a19e433fc2c0f149f76ad404b337e64968dd5a27279a7b81dae8ff6d0642d70", kill_on_drop: false }`
[INFO] [stdout] 0a19e433fc2c0f149f76ad404b337e64968dd5a27279a7b81dae8ff6d0642d70