[INFO] fetching crate hitree 0.1.4...
[INFO] testing hitree-0.1.4 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate hitree 0.1.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate hitree 0.1.4
[INFO] finished tweaking crates.io crate hitree 0.1.4
[INFO] tweaked toml for crates.io crate hitree 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hitree 0.1.4 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8015ad223e2dcc72e30ff58c50c6eee70c2c5130101c0e9a13b8eedcbcb44a10
[INFO] running `Command { std: "docker" "start" "-a" "8015ad223e2dcc72e30ff58c50c6eee70c2c5130101c0e9a13b8eedcbcb44a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8015ad223e2dcc72e30ff58c50c6eee70c2c5130101c0e9a13b8eedcbcb44a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8015ad223e2dcc72e30ff58c50c6eee70c2c5130101c0e9a13b8eedcbcb44a10", kill_on_drop: false }`
[INFO] [stdout] 8015ad223e2dcc72e30ff58c50c6eee70c2c5130101c0e9a13b8eedcbcb44a10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0ea53a6d20aad5fd39c36278972def934f4248f049ab4243b9ceb36d7de127b
[INFO] running `Command { std: "docker" "start" "-a" "c0ea53a6d20aad5fd39c36278972def934f4248f049ab4243b9ceb36d7de127b", kill_on_drop: false }`
[INFO] [stderr]    Compiling hitree v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "c0ea53a6d20aad5fd39c36278972def934f4248f049ab4243b9ceb36d7de127b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ea53a6d20aad5fd39c36278972def934f4248f049ab4243b9ceb36d7de127b", kill_on_drop: false }`
[INFO] [stdout] c0ea53a6d20aad5fd39c36278972def934f4248f049ab4243b9ceb36d7de127b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57d93a305614ddccb33983538b38fd27848dcd4660eee09243f6edaa9419609d
[INFO] running `Command { std: "docker" "start" "-a" "57d93a305614ddccb33983538b38fd27848dcd4660eee09243f6edaa9419609d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hitree v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "57d93a305614ddccb33983538b38fd27848dcd4660eee09243f6edaa9419609d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57d93a305614ddccb33983538b38fd27848dcd4660eee09243f6edaa9419609d", kill_on_drop: false }`
[INFO] [stdout] 57d93a305614ddccb33983538b38fd27848dcd4660eee09243f6edaa9419609d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 038a435a2d627eee33e8ad1a21635b681c8effaedf5f3dfcd92d52d079affc21
[INFO] running `Command { std: "docker" "start" "-a" "038a435a2d627eee33e8ad1a21635b681c8effaedf5f3dfcd92d52d079affc21", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hitree-698dd25c6cdeaad5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test hiset::test_hiset_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hitree
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::new (line 44) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::len (line 66) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::into_iter (line 569) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::get_mut (line 276) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::get_by_index (line 110) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::from (line 754) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::insert (line 83) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::range_by_index_mut (line 512) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::take (line 422) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::take_first (line 370) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::insert (line 92) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::range_by_index (line 487) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::index_of (line 320) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::get_by_index_mut (line 166) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::take_by_index (line 450) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::take_last (line 395) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::get (line 233) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSetIteratorMut (line 668) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSetIterator (line 595) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.98s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "038a435a2d627eee33e8ad1a21635b681c8effaedf5f3dfcd92d52d079affc21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "038a435a2d627eee33e8ad1a21635b681c8effaedf5f3dfcd92d52d079affc21", kill_on_drop: false }`
[INFO] [stdout] 038a435a2d627eee33e8ad1a21635b681c8effaedf5f3dfcd92d52d079affc21