[INFO] fetching crate result_float 0.1.0... [INFO] testing result_float-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate result_float 0.1.0 into /workspace/builds/worker-32/source [INFO] validating manifest of crates.io crate result_float 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate result_float 0.1.0 [INFO] finished tweaking crates.io crate result_float 0.1.0 [INFO] tweaked toml for crates.io crate result_float 0.1.0 written to /workspace/builds/worker-32/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck v0.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] afbd365e05ac3adec65c2d8f31bf09ae9cdcf5beed76c274b460488be3665b46 [INFO] running `Command { std: "docker" "start" "-a" "afbd365e05ac3adec65c2d8f31bf09ae9cdcf5beed76c274b460488be3665b46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afbd365e05ac3adec65c2d8f31bf09ae9cdcf5beed76c274b460488be3665b46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afbd365e05ac3adec65c2d8f31bf09ae9cdcf5beed76c274b460488be3665b46", kill_on_drop: false }` [INFO] [stdout] afbd365e05ac3adec65c2d8f31bf09ae9cdcf5beed76c274b460488be3665b46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2be8b8a06c4954c9b480fcfb31d72f0596940aa88c796d3a7b4e8ba9afb468e9 [INFO] running `Command { std: "docker" "start" "-a" "2be8b8a06c4954c9b480fcfb31d72f0596940aa88c796d3a7b4e8ba9afb468e9", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling result_float v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.31s [INFO] running `Command { std: "docker" "inspect" "2be8b8a06c4954c9b480fcfb31d72f0596940aa88c796d3a7b4e8ba9afb468e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2be8b8a06c4954c9b480fcfb31d72f0596940aa88c796d3a7b4e8ba9afb468e9", kill_on_drop: false }` [INFO] [stdout] 2be8b8a06c4954c9b480fcfb31d72f0596940aa88c796d3a7b4e8ba9afb468e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 394fdf16e27673d0f5c32ad4600a145b74664c18906d98c02f681f28ef27b630 [INFO] running `Command { std: "docker" "start" "-a" "394fdf16e27673d0f5c32ad4600a145b74664c18906d98c02f681f28ef27b630", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling serde_test v1.0.130 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling quickcheck v0.6.2 [INFO] [stderr] Compiling result_float v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.63s [INFO] running `Command { std: "docker" "inspect" "394fdf16e27673d0f5c32ad4600a145b74664c18906d98c02f681f28ef27b630", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "394fdf16e27673d0f5c32ad4600a145b74664c18906d98c02f681f28ef27b630", kill_on_drop: false }` [INFO] [stdout] 394fdf16e27673d0f5c32ad4600a145b74664c18906d98c02f681f28ef27b630 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9371040643c36986d77ebbdad617095692135a558d024743cc3ed06240f7522b [INFO] running `Command { std: "docker" "start" "-a" "9371040643c36986d77ebbdad617095692135a558d024743cc3ed06240f7522b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/result_float-0231fc5bfb3e9e42) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::acosh ... ok [INFO] [stdout] test tests::test_negative_zero_f32 ... ok [INFO] [stdout] test tests::test_display ... ok [INFO] [stdout] test tests::test_default ... ok [INFO] [stdout] test tests::floor ... ok [INFO] [stdout] test tests::hash_f64 ... ok [INFO] [stdout] test tests::hash_f32 ... ok [INFO] [stdout] test tests::test_negative_zero_f64 ... ok [INFO] [stdout] test tests::test_positive_zero_f32 ... ok [INFO] [stdout] test tests::test_positive_zero_f64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests result_float [INFO] [stdout] [INFO] [stdout] running 53 tests [INFO] [stdout] test src/lib.rs - ResultFloat::exp (line 581) ... ok [INFO] [stdout] test src/lib.rs - ResultFloat::abs (line 342) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] test src/lib.rs - ResultFloat::atanh (line 1135) ... ok [INFO] [stdout] test src/lib.rs - ResultFloat::atan2 (line 910) ... ok [INFO] [stdout] test src/lib.rs - ResultFloat::acosh (line 1115) ... ok [INFO] [stdout] test src/lib.rs - ResultFloat::atan (line 883) ... ok [INFO] [stdout] test src/lib.rs - ResultFloat::acos (line 859) ... ok [INFO] [stdout] test src/lib.rs - ResultFloat::asin (line 834) ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name result_float --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern failure=/opt/rustwide/target/debug/deps/libfailure-1d52a5c68d124df6.rlib --extern failure_derive=/opt/rustwide/target/debug/deps/libfailure_derive-f8101b305eeaf17c.so --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-459c53b68db37723.rlib --extern quickcheck=/opt/rustwide/target/debug/deps/libquickcheck-96e0f69a77aee65e.rlib --extern result_float=/opt/rustwide/target/debug/deps/libresult_float-24da80632232cab7.rlib --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-4d2a8e404f83c0cf.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "9371040643c36986d77ebbdad617095692135a558d024743cc3ed06240f7522b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9371040643c36986d77ebbdad617095692135a558d024743cc3ed06240f7522b", kill_on_drop: false }` [INFO] [stdout] 9371040643c36986d77ebbdad617095692135a558d024743cc3ed06240f7522b