[INFO] fetching crate tallystick 0.4.3... [INFO] testing tallystick-0.4.3 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate tallystick 0.4.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate tallystick 0.4.3 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tallystick 0.4.3 [INFO] finished tweaking crates.io crate tallystick 0.4.3 [INFO] tweaked toml for crates.io crate tallystick 0.4.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fixedbitset v0.4.0 [INFO] [stderr] Downloaded petgraph v0.6.0 [INFO] [stderr] Downloaded partial-min-max v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c491422b5340c62bf41eb01f4894d1b37074550ec05cb16588e96b0eb53813d [INFO] running `Command { std: "docker" "start" "-a" "0c491422b5340c62bf41eb01f4894d1b37074550ec05cb16588e96b0eb53813d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c491422b5340c62bf41eb01f4894d1b37074550ec05cb16588e96b0eb53813d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c491422b5340c62bf41eb01f4894d1b37074550ec05cb16588e96b0eb53813d", kill_on_drop: false }` [INFO] [stdout] 0c491422b5340c62bf41eb01f4894d1b37074550ec05cb16588e96b0eb53813d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f163a411cfb52ae2d38fe70232ec0fbb8e3227891ce4784c9079946f2c0ff3a4 [INFO] running `Command { std: "docker" "start" "-a" "f163a411cfb52ae2d38fe70232ec0fbb8e3227891ce4784c9079946f2c0ff3a4", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling fixedbitset v0.4.0 [INFO] [stderr] Compiling partial-min-max v0.4.0 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling object v0.26.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling petgraph v0.6.0 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling tallystick v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.71s [INFO] running `Command { std: "docker" "inspect" "f163a411cfb52ae2d38fe70232ec0fbb8e3227891ce4784c9079946f2c0ff3a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f163a411cfb52ae2d38fe70232ec0fbb8e3227891ce4784c9079946f2c0ff3a4", kill_on_drop: false }` [INFO] [stdout] f163a411cfb52ae2d38fe70232ec0fbb8e3227891ce4784c9079946f2c0ff3a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ad03ae2670315133de9aa29d1d051799ea66215489b9439f3adcc17949ebc3e [INFO] running `Command { std: "docker" "start" "-a" "4ad03ae2670315133de9aa29d1d051799ea66215489b9439f3adcc17949ebc3e", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling tallystick v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.02s [INFO] running `Command { std: "docker" "inspect" "4ad03ae2670315133de9aa29d1d051799ea66215489b9439f3adcc17949ebc3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ad03ae2670315133de9aa29d1d051799ea66215489b9439f3adcc17949ebc3e", kill_on_drop: false }` [INFO] [stdout] 4ad03ae2670315133de9aa29d1d051799ea66215489b9439f3adcc17949ebc3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bf6e06e945ef6629d14e1ec9695b09269be1166e7f00732d4bff46f988ed8667 [INFO] running `Command { std: "docker" "start" "-a" "bf6e06e945ef6629d14e1ec9695b09269be1166e7f00732d4bff46f988ed8667", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tallystick-cd51f74beea48a5b) [INFO] [stdout] running 33 tests [INFO] [stdout] test approval::tests::approval_basic ... ok [INFO] [stdout] test schulze::tests::schulze_basic ... ok [INFO] [stdout] test schulze::tests::schulze_example_6 ... ok [INFO] [stdout] test schulze::tests::schulze_example_7 ... ok [INFO] [stdout] test score::tests::score_basic ... ok [INFO] [stdout] test votetree::tests::count_ranks ... ok [INFO] [stdout] test plurality::tests::plurality_test ... ok [INFO] [stdout] test votetree::tests::count_ranks_skip ... ok [INFO] [stdout] test votetree::tests::transfer_zero_weight ... ok [INFO] [stdout] test votetree::tests::stv_branch_test ... ok [INFO] [stdout] test condorcet::tests::condorcet_wikipedia ... ok [INFO] [stdout] test stv::tests::stv_test ... ok [INFO] [stdout] test condorcet::tests::condorcet_basic ... ok [INFO] [stdout] test votetree::tests::transfer_votes ... ok [INFO] [stdout] test schulze::tests::schulze_example_4 ... ok [INFO] [stdout] test schulze::tests::schulze_example_2 ... ok [INFO] [stdout] test schulze::tests::schulze_favorite_betrayal ... ok [INFO] [stdout] test schulze::tests::schulze_example_1 ... ok [INFO] [stdout] test schulze::tests::schulze_example_5 ... ok [INFO] [stdout] test schulze::tests::schulze_example_3 ... ok [INFO] [stdout] test schulze::tests::schulze_wikipedia ... ok [INFO] [stdout] test votetree::tests::assign_votes_discrete ... ok [INFO] [stdout] test votetree::tests::assign_zero ... ok [INFO] [stdout] test quota::tests::quota_test ... ok [INFO] [stdout] test irv::tests::irv_wikipedia_1 ... ok [INFO] [stdout] test condorcet::tests::condorcet_graph ... ok [INFO] [stdout] test borda::tests::borda_test ... ok [INFO] [stdout] test approval::tests::approval_lumen ... ok [INFO] [stdout] test schulze::tests::schulze_example_10 ... ok [INFO] [stdout] test score::tests::score_wikipedia ... ok [INFO] [stdout] test stv::tests::stv_wikipedia_test ... ok [INFO] [stderr] Doc-tests tallystick [INFO] [stdout] test borda::tests::borda_panic_test - should panic ... ok [INFO] [stdout] test quota::tests::quota_panic_test - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test src/borda.rs - borda::Variant::Custom (line 96) ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name tallystick --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-10af21c7e582ce5c.rlib --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-0a8366e19823d977.so --extern failure=/opt/rustwide/target/debug/deps/libfailure-1bb26291b94b8c6d.rlib --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-f41ab10b888b608c.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-9d248c194ba5cb64.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-819abb75827096f3.rlib --extern partial_min_max=/opt/rustwide/target/debug/deps/libpartial_min_max-2f9975f1c28c0c28.rlib --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-8894d3f45e651b56.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-273227218bf18930.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-3e665b1eead7e00e.rlib --extern tallystick=/opt/rustwide/target/debug/deps/libtallystick-d37f487fd65337fe.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="nightly"' --cfg 'feature="serde"' --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "bf6e06e945ef6629d14e1ec9695b09269be1166e7f00732d4bff46f988ed8667", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf6e06e945ef6629d14e1ec9695b09269be1166e7f00732d4bff46f988ed8667", kill_on_drop: false }` [INFO] [stdout] bf6e06e945ef6629d14e1ec9695b09269be1166e7f00732d4bff46f988ed8667