[INFO] fetching crate quadprog 0.0.1...
[INFO] testing quadprog-0.0.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate quadprog 0.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate quadprog 0.0.1
[INFO] finished tweaking crates.io crate quadprog 0.0.1
[INFO] tweaked toml for crates.io crate quadprog 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quadprog 0.0.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 65 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.7.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be7905ab698adecb53220b6e7a4be3c389345639b16bfbd1250e7ac3db7f8034
[INFO] running `Command { std: "docker" "start" "-a" "be7905ab698adecb53220b6e7a4be3c389345639b16bfbd1250e7ac3db7f8034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be7905ab698adecb53220b6e7a4be3c389345639b16bfbd1250e7ac3db7f8034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be7905ab698adecb53220b6e7a4be3c389345639b16bfbd1250e7ac3db7f8034", kill_on_drop: false }`
[INFO] [stdout] be7905ab698adecb53220b6e7a4be3c389345639b16bfbd1250e7ac3db7f8034
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9314757df1c92d799592833a3c6fb1a9df1c432a9bcf5909d0a82d4724ab6b8
[INFO] running `Command { std: "docker" "start" "-a" "a9314757df1c92d799592833a3c6fb1a9df1c432a9bcf5909d0a82d4724ab6b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling quadprog v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "a9314757df1c92d799592833a3c6fb1a9df1c432a9bcf5909d0a82d4724ab6b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9314757df1c92d799592833a3c6fb1a9df1c432a9bcf5909d0a82d4724ab6b8", kill_on_drop: false }`
[INFO] [stdout] a9314757df1c92d799592833a3c6fb1a9df1c432a9bcf5909d0a82d4724ab6b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68b9f865e47a6b6eec24c4e91479f7d1d09eba84b838b570711f2a25e612dec6
[INFO] running `Command { std: "docker" "start" "-a" "68b9f865e47a6b6eec24c4e91479f7d1d09eba84b838b570711f2a25e612dec6", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling quadprog v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.19s
[INFO] running `Command { std: "docker" "inspect" "68b9f865e47a6b6eec24c4e91479f7d1d09eba84b838b570711f2a25e612dec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68b9f865e47a6b6eec24c4e91479f7d1d09eba84b838b570711f2a25e612dec6", kill_on_drop: false }`
[INFO] [stdout] 68b9f865e47a6b6eec24c4e91479f7d1d09eba84b838b570711f2a25e612dec6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bfa9e16c67df19174a3c5aebc13df0480f546c05f8cb94c51fad36e90096292f
[INFO] running `Command { std: "docker" "start" "-a" "bfa9e16c67df19174a3c5aebc13df0480f546c05f8cb94c51fad36e90096292f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quadprog-e1d53056cf737ff2)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::it_errors_for_invalid_c_size ... ok
[INFO] [stdout] test tests::it_errors_for_invalid_q_size ... ok
[INFO] [stdout] test tests::it_errors_for_non_positive_definite_q ... ok
[INFO] [stdout] test tests::it_works_on_four ... ok
[INFO] [stdout] test tests::it_works_on_four_unconstrained ... ok
[INFO] [stdout] test tests::it_works_for_barbiggs ... ok
[INFO] [stdout] test tests::it_works_on_seven ... ok
[INFO] [stdout] test tests::it_works_on_generated ... ok
[INFO] [stdout] test tests::it_errors_for_invalid_constraints ... ok
[INFO] [stdout] test tests::it_works_on_three ... ok
[INFO] [stdout] test tests::it_works_on_six ... ok
[INFO] [stdout] test tests::it_works_on_five ... ok
[INFO] [stdout] test tests::it_works_on_two ... ok
[INFO] [stdout] test tests::it_works_on_two_factorized ... ok
[INFO] [stdout] test tests::it_works_on_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quadprog
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bfa9e16c67df19174a3c5aebc13df0480f546c05f8cb94c51fad36e90096292f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfa9e16c67df19174a3c5aebc13df0480f546c05f8cb94c51fad36e90096292f", kill_on_drop: false }`
[INFO] [stdout] bfa9e16c67df19174a3c5aebc13df0480f546c05f8cb94c51fad36e90096292f