[INFO] fetching crate hitree 0.1.4...
[INFO] testing hitree-0.1.4 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate hitree 0.1.4 into /workspace/builds/worker-4-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hitree 0.1.4 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 33ee644d4a39a17b62a343413e6ba38ebb32896b332207600909830497e1099c
[INFO] running `Command { std: "docker" "start" "-a" "33ee644d4a39a17b62a343413e6ba38ebb32896b332207600909830497e1099c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33ee644d4a39a17b62a343413e6ba38ebb32896b332207600909830497e1099c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33ee644d4a39a17b62a343413e6ba38ebb32896b332207600909830497e1099c", kill_on_drop: false }`
[INFO] [stdout] 33ee644d4a39a17b62a343413e6ba38ebb32896b332207600909830497e1099c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4305a3e4a4d74e5af567039a4bd06b74ad3ce6c17d8c947f8954512b14ef527d
[INFO] running `Command { std: "docker" "start" "-a" "4305a3e4a4d74e5af567039a4bd06b74ad3ce6c17d8c947f8954512b14ef527d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hitree v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "4305a3e4a4d74e5af567039a4bd06b74ad3ce6c17d8c947f8954512b14ef527d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4305a3e4a4d74e5af567039a4bd06b74ad3ce6c17d8c947f8954512b14ef527d", kill_on_drop: false }`
[INFO] [stdout] 4305a3e4a4d74e5af567039a4bd06b74ad3ce6c17d8c947f8954512b14ef527d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 736f1f8608ed52b0131a6b23566524c323462880e1b98a67742b885b0bb14471
[INFO] running `Command { std: "docker" "start" "-a" "736f1f8608ed52b0131a6b23566524c323462880e1b98a67742b885b0bb14471", kill_on_drop: false }`
[INFO] [stderr]    Compiling hitree v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "736f1f8608ed52b0131a6b23566524c323462880e1b98a67742b885b0bb14471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "736f1f8608ed52b0131a6b23566524c323462880e1b98a67742b885b0bb14471", kill_on_drop: false }`
[INFO] [stdout] 736f1f8608ed52b0131a6b23566524c323462880e1b98a67742b885b0bb14471
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 14f143d42ea3f03cbd94586a210325962b79eae2dab1adcfdd89a496df39ced0
[INFO] running `Command { std: "docker" "start" "-a" "14f143d42ea3f03cbd94586a210325962b79eae2dab1adcfdd89a496df39ced0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[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>::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>::insert (line 92) ... 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_first (line 370) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::new (line 44) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::get (line 233) ... 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>::range_by_index_mut (line 512) ... 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 (line 422) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::from (line 754) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::index_of (line 320) ... 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 (line 487) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::get_mut (line 276) ... ok
[INFO] [stdout] test src/hiset.rs - hiset::HiSet<T>::take_last (line 395) ... 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 0.95s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "14f143d42ea3f03cbd94586a210325962b79eae2dab1adcfdd89a496df39ced0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14f143d42ea3f03cbd94586a210325962b79eae2dab1adcfdd89a496df39ced0", kill_on_drop: false }`
[INFO] [stdout] 14f143d42ea3f03cbd94586a210325962b79eae2dab1adcfdd89a496df39ced0