[INFO] fetching crate rs-complete 1.2.1...
[INFO] testing rs-complete-1.2.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rs-complete 1.2.1 into /workspace/builds/worker-58/source
[INFO] validating manifest of crates.io crate rs-complete 1.2.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rs-complete 1.2.1
[INFO] finished tweaking crates.io crate rs-complete 1.2.1
[INFO] tweaked toml for crates.io crate rs-complete 1.2.1 written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83d26fe2e8245e03ce0cd0dd3f8fb685ffb69f3636d5fdeb5496d27b6efed3be
[INFO] running `Command { std: "docker" "start" "-a" "83d26fe2e8245e03ce0cd0dd3f8fb685ffb69f3636d5fdeb5496d27b6efed3be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83d26fe2e8245e03ce0cd0dd3f8fb685ffb69f3636d5fdeb5496d27b6efed3be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83d26fe2e8245e03ce0cd0dd3f8fb685ffb69f3636d5fdeb5496d27b6efed3be", kill_on_drop: false }`
[INFO] [stdout] 83d26fe2e8245e03ce0cd0dd3f8fb685ffb69f3636d5fdeb5496d27b6efed3be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d54092aef012bc026c480d4b93ce440e93bc88aff76e9ac492d386f10ddb84fd
[INFO] running `Command { std: "docker" "start" "-a" "d54092aef012bc026c480d4b93ce440e93bc88aff76e9ac492d386f10ddb84fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling rs-complete v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.45s
[INFO] running `Command { std: "docker" "inspect" "d54092aef012bc026c480d4b93ce440e93bc88aff76e9ac492d386f10ddb84fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54092aef012bc026c480d4b93ce440e93bc88aff76e9ac492d386f10ddb84fd", kill_on_drop: false }`
[INFO] [stdout] d54092aef012bc026c480d4b93ce440e93bc88aff76e9ac492d386f10ddb84fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6c24a9c47290992db1090b6e7e90f7e12c96f11099ad4bbbb90d59d11e31e84
[INFO] running `Command { std: "docker" "start" "-a" "d6c24a9c47290992db1090b6e7e90f7e12c96f11099ad4bbbb90d59d11e31e84", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-complete v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "d6c24a9c47290992db1090b6e7e90f7e12c96f11099ad4bbbb90d59d11e31e84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c24a9c47290992db1090b6e7e90f7e12c96f11099ad4bbbb90d59d11e31e84", kill_on_drop: false }`
[INFO] [stdout] d6c24a9c47290992db1090b6e7e90f7e12c96f11099ad4bbbb90d59d11e31e84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe2631ce1d1516095c4f008797e9d15b15998d78b13a6cc89152aa1362e52e18
[INFO] running `Command { std: "docker" "start" "-a" "fe2631ce1d1516095c4f008797e9d15b15998d78b13a6cc89152aa1362e52e18", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_complete-80dacb288be46e1b)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_complete_empty_line ... ok
[INFO] [stdout] test tests::test_completion ... ok
[INFO] [stdout] test tests::test_dont_include_specials ... ok
[INFO] [stdout] test tests::test_min_word_len ... ok
[INFO] [stdout] test tests::test_clear ... ok
[INFO] [stdout] test tests::test_multi_completion ... ok
[INFO] [stdout] test tests::test_multi_insert ... ok
[INFO] [stdout] test tests::test_multi_insert_custom_sep_1 ... ok
[INFO] [stdout] test tests::test_multi_insert_custom_sep_2 ... ok
[INFO] [stdout] test tests::test_size ... ok
[INFO] [stdout] test tests::test_substring_matches ... ok
[INFO] [stdout] test tests::test_without_inclusions ... ok
[INFO] [stdout] test tests::test_with_inclusions ... ok
[INFO] [stdout] test tests::test_word_count ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rs-complete
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/completion_tree.rs - completion_tree::CompletionTree::size (line 222) ... ok
[INFO] [stdout] test src/completion_tree.rs - completion_tree::CompletionTree::word_count (line 208) ... ok
[INFO] [stdout] test src/completion_tree.rs - completion_tree::CompletionTree::clear (line 190) ... ok
[INFO] [stdout] test src/completion_tree.rs - completion_tree::CompletionTree::min_word_len (line 239) ... ok
[INFO] [stdout] test src/completion_tree.rs - completion_tree::CompletionTree::separator (line 122) ... ok
[INFO] [stdout] test src/completion_tree.rs - completion_tree::CompletionTree::insert (line 79) ... ok
[INFO] [stdout] test src/completion_tree.rs - completion_tree::CompletionTree::with_inclusions (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/completion_tree.rs - completion_tree::CompletionTree::complete (line 156) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe2631ce1d1516095c4f008797e9d15b15998d78b13a6cc89152aa1362e52e18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe2631ce1d1516095c4f008797e9d15b15998d78b13a6cc89152aa1362e52e18", kill_on_drop: false }`
[INFO] [stdout] fe2631ce1d1516095c4f008797e9d15b15998d78b13a6cc89152aa1362e52e18