[INFO] fetching crate piecewise-linear 0.1.0...
[INFO] testing piecewise-linear-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate piecewise-linear 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate piecewise-linear 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate piecewise-linear 0.1.0
[INFO] finished tweaking crates.io crate piecewise-linear 0.1.0
[INFO] tweaked toml for crates.io crate piecewise-linear 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c83c54926dba154b3ccee684e02cbb40175ccb2c2ccda3a2a5316174c3788b11
[INFO] running `Command { std: "docker" "start" "-a" "c83c54926dba154b3ccee684e02cbb40175ccb2c2ccda3a2a5316174c3788b11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c83c54926dba154b3ccee684e02cbb40175ccb2c2ccda3a2a5316174c3788b11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c83c54926dba154b3ccee684e02cbb40175ccb2c2ccda3a2a5316174c3788b11", kill_on_drop: false }`
[INFO] [stdout] c83c54926dba154b3ccee684e02cbb40175ccb2c2ccda3a2a5316174c3788b11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 905a198979d5f3f6e201729a806d61155aa5a0a5e6191cd546a61a03aa7245b4
[INFO] running `Command { std: "docker" "start" "-a" "905a198979d5f3f6e201729a806d61155aa5a0a5e6191cd546a61a03aa7245b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling gimli v0.24.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.19
[INFO] [stderr]    Compiling pdqselect v0.1.0
[INFO] [stderr]    Compiling backtrace v0.3.60
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling object v0.25.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling rstar v0.2.0
[INFO] [stderr]    Compiling geo-types v0.4.3
[INFO] [stderr]    Compiling addr2line v0.15.2
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling geo v0.12.2
[INFO] [stderr]    Compiling piecewise-linear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.12s
[INFO] running `Command { std: "docker" "inspect" "905a198979d5f3f6e201729a806d61155aa5a0a5e6191cd546a61a03aa7245b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "905a198979d5f3f6e201729a806d61155aa5a0a5e6191cd546a61a03aa7245b4", kill_on_drop: false }`
[INFO] [stdout] 905a198979d5f3f6e201729a806d61155aa5a0a5e6191cd546a61a03aa7245b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ee72f1ed8221005eb08f3b76fe89c28bf8f47a8a57cfedeb3365c30ab36c648
[INFO] running `Command { std: "docker" "start" "-a" "2ee72f1ed8221005eb08f3b76fe89c28bf8f47a8a57cfedeb3365c30ab36c648", kill_on_drop: false }`
[INFO] [stderr]    Compiling piecewise-linear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "2ee72f1ed8221005eb08f3b76fe89c28bf8f47a8a57cfedeb3365c30ab36c648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee72f1ed8221005eb08f3b76fe89c28bf8f47a8a57cfedeb3365c30ab36c648", kill_on_drop: false }`
[INFO] [stdout] 2ee72f1ed8221005eb08f3b76fe89c28bf8f47a8a57cfedeb3365c30ab36c648
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e57c3f0a5097a0a80400a2ea03c28fdf9d33c1c1e158a3106dd1d080c82cd1db
[INFO] running `Command { std: "docker" "start" "-a" "e57c3f0a5097a0a80400a2ea03c28fdf9d33c1c1e158a3106dd1d080c82cd1db", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 11 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/piecewise_linear-66acfcc37948c54d)
[INFO] [stdout] test tests::test_constant ... ok
[INFO] [stdout] test tests::test_domain ... ok
[INFO] [stdout] test tests::test_negative ... ok
[INFO] [stdout] test tests::test_shrink_domain ... ok
[INFO] [stdout] test tests::test_points_of_inflection_iter ... ok
[INFO] [stdout] test tests::test_line_intersect ... ok
[INFO] [stdout] test tests::test_y_at_x ... ok
[INFO] [stderr]    Doc-tests piecewise-linear
[INFO] [stdout] test tests::test_line_in_domain ... ok
[INFO] [stdout] test tests::test_expand_domain ... ok
[INFO] [stdout] test tests::test_segments_iter ... ok
[INFO] [stdout] test tests::test_segment_at_x ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - PiecewiseLinearFunction (line 73) ... ok
[INFO] [stdout] test src/lib.rs - points_of_inflection_iter (line 563) ... ok
[INFO] [stdout] test src/lib.rs - PiecewiseLinearFunction<T>::max (line 292) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e57c3f0a5097a0a80400a2ea03c28fdf9d33c1c1e158a3106dd1d080c82cd1db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e57c3f0a5097a0a80400a2ea03c28fdf9d33c1c1e158a3106dd1d080c82cd1db", kill_on_drop: false }`
[INFO] [stdout] e57c3f0a5097a0a80400a2ea03c28fdf9d33c1c1e158a3106dd1d080c82cd1db