[INFO] fetching crate bifurcate 0.1.0...
[INFO] testing bifurcate-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate bifurcate 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate bifurcate 0.1.0
[INFO] finished tweaking crates.io crate bifurcate 0.1.0
[INFO] tweaked toml for crates.io crate bifurcate 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bifurcate 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 265d3f611529391d7b5e79734fa1c5a1d2124285a50beb9309b8164763a857d9
[INFO] running `Command { std: "docker" "start" "-a" "265d3f611529391d7b5e79734fa1c5a1d2124285a50beb9309b8164763a857d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "265d3f611529391d7b5e79734fa1c5a1d2124285a50beb9309b8164763a857d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "265d3f611529391d7b5e79734fa1c5a1d2124285a50beb9309b8164763a857d9", kill_on_drop: false }`
[INFO] [stdout] 265d3f611529391d7b5e79734fa1c5a1d2124285a50beb9309b8164763a857d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6e9f05274070d28d82ae3e70cf0a49b5103847d3ee7ebcab19ffe84afc6e5f4
[INFO] running `Command { std: "docker" "start" "-a" "c6e9f05274070d28d82ae3e70cf0a49b5103847d3ee7ebcab19ffe84afc6e5f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling bifurcate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "c6e9f05274070d28d82ae3e70cf0a49b5103847d3ee7ebcab19ffe84afc6e5f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e9f05274070d28d82ae3e70cf0a49b5103847d3ee7ebcab19ffe84afc6e5f4", kill_on_drop: false }`
[INFO] [stdout] c6e9f05274070d28d82ae3e70cf0a49b5103847d3ee7ebcab19ffe84afc6e5f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2504eed5a599688e02b447144e4ad52317687e3ac820f6995326eee4c82397da
[INFO] running `Command { std: "docker" "start" "-a" "2504eed5a599688e02b447144e4ad52317687e3ac820f6995326eee4c82397da", kill_on_drop: false }`
[INFO] [stderr]    Compiling bifurcate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "2504eed5a599688e02b447144e4ad52317687e3ac820f6995326eee4c82397da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2504eed5a599688e02b447144e4ad52317687e3ac820f6995326eee4c82397da", kill_on_drop: false }`
[INFO] [stdout] 2504eed5a599688e02b447144e4ad52317687e3ac820f6995326eee4c82397da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bc9aeb3ed9be25fdf086567d7e60affe1a5b9df1dc4cbe4bbad1c5a995b932c
[INFO] running `Command { std: "docker" "start" "-a" "8bc9aeb3ed9be25fdf086567d7e60affe1a5b9df1dc4cbe4bbad1c5a995b932c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bifurcate-f5ac5798ac7334d5)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test bisectable_impls::range_impl::tests::range_equal_range_more_than_one_element_is_equal_test ... ok
[INFO] [stdout] test bisectable_impls::range_impl::tests::simplest_range_bisect_left_test ... ok
[INFO] [stdout] test bisectable_impls::range_impl::tests::range_equal_range_no_element_equal_test ... ok
[INFO] [stdout] test bisectable_impls::range_impl::tests::simplest_range_bisect_right_test ... ok
[INFO] [stdout] test bisectable_impls::range_impl::tests::simplest_range_equal_range_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bifurcate
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/traits.rs - traits::Bisectable::equal_range_by (line 364) ... ok
[INFO] [stdout] test src/traits.rs - traits::Bisectable::equal_range (line 413) ... ok
[INFO] [stdout] test src/traits.rs - traits::Bisectable::bisect_left_by (line 81) ... ok
[INFO] [stdout] test src/traits.rs - traits::Bisectable::bisect_right (line 263) ... ok
[INFO] [stdout] test src/traits.rs - traits::Bisectable::bisect_left (line 124) ... ok
[INFO] [stdout] test src/traits.rs - traits::Bisectable::equal_range_by_key (line 464) ... ok
[INFO] [stdout] test src/traits.rs - traits::Bisectable::bisect_right_by_key (line 311) ... ok
[INFO] [stdout] test src/traits.rs - traits::Bisectable::bisect_left_by_key (line 172) ... ok
[INFO] [stdout] test src/traits.rs - traits::Bisectable::bisect_right_by (line 219) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8bc9aeb3ed9be25fdf086567d7e60affe1a5b9df1dc4cbe4bbad1c5a995b932c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bc9aeb3ed9be25fdf086567d7e60affe1a5b9df1dc4cbe4bbad1c5a995b932c", kill_on_drop: false }`
[INFO] [stdout] 8bc9aeb3ed9be25fdf086567d7e60affe1a5b9df1dc4cbe4bbad1c5a995b932c