[INFO] fetching crate quadraturerules 0.9.0...
[INFO] testing quadraturerules-0.9.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate quadraturerules 0.9.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate quadraturerules 0.9.0
[INFO] finished tweaking crates.io crate quadraturerules 0.9.0
[INFO] tweaked toml for crates.io crate quadraturerules 0.9.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate quadraturerules 0.9.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quadraturerules 0.9.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2e95c76be8396c959446c1651c9a0169bd79b627c9124c430a3b84d359c23f4
[INFO] running `Command { std: "docker" "start" "-a" "f2e95c76be8396c959446c1651c9a0169bd79b627c9124c430a3b84d359c23f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2e95c76be8396c959446c1651c9a0169bd79b627c9124c430a3b84d359c23f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2e95c76be8396c959446c1651c9a0169bd79b627c9124c430a3b84d359c23f4", kill_on_drop: false }`
[INFO] [stdout] f2e95c76be8396c959446c1651c9a0169bd79b627c9124c430a3b84d359c23f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c4b280be73d5ed6bb7499434dc2ea8f12c07218a7c4e69e60b8429bcf40e28b
[INFO] running `Command { std: "docker" "start" "-a" "8c4b280be73d5ed6bb7499434dc2ea8f12c07218a7c4e69e60b8429bcf40e28b", kill_on_drop: false }`
[INFO] [stderr]    Compiling quadraturerules v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.32s
[INFO] running `Command { std: "docker" "inspect" "8c4b280be73d5ed6bb7499434dc2ea8f12c07218a7c4e69e60b8429bcf40e28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c4b280be73d5ed6bb7499434dc2ea8f12c07218a7c4e69e60b8429bcf40e28b", kill_on_drop: false }`
[INFO] [stdout] 8c4b280be73d5ed6bb7499434dc2ea8f12c07218a7c4e69e60b8429bcf40e28b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d71fe57d8b1a8a550791a8ad7fcb488356e58e81286e6f8781fd4636dde40b78
[INFO] running `Command { std: "docker" "start" "-a" "d71fe57d8b1a8a550791a8ad7fcb488356e58e81286e6f8781fd4636dde40b78", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling quadraturerules v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `Command { std: "docker" "inspect" "d71fe57d8b1a8a550791a8ad7fcb488356e58e81286e6f8781fd4636dde40b78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d71fe57d8b1a8a550791a8ad7fcb488356e58e81286e6f8781fd4636dde40b78", kill_on_drop: false }`
[INFO] [stdout] d71fe57d8b1a8a550791a8ad7fcb488356e58e81286e6f8781fd4636dde40b78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a57db506a00f5b50d0357297d17e8054ea0a9b4a7bc8f06f1c24738ecd019d1
[INFO] running `Command { std: "docker" "start" "-a" "6a57db506a00f5b50d0357297d17e8054ea0a9b4a7bc8f06f1c24738ecd019d1", 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/quadraturerules-951f0fc949ca7b3c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_sum_weights_2 ... ok
[INFO] [stdout] test tests::test_sum_weights_3 ... ok
[INFO] [stdout] test tests::test_sum_weights_1 ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quadraturerules
[INFO] [stdout] test result: ok. 3 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] running `Command { std: "docker" "inspect" "6a57db506a00f5b50d0357297d17e8054ea0a9b4a7bc8f06f1c24738ecd019d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a57db506a00f5b50d0357297d17e8054ea0a9b4a7bc8f06f1c24738ecd019d1", kill_on_drop: false }`
[INFO] [stdout] 6a57db506a00f5b50d0357297d17e8054ea0a9b4a7bc8f06f1c24738ecd019d1