[INFO] cloning repository https://github.com/DanCardin/corpus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DanCardin/corpus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanCardin%2Fcorpus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanCardin%2Fcorpus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 618006d6cfa4acb056c20a7a180ebb47e5da693a
[INFO] testing DanCardin/corpus against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanCardin%2Fcorpus" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DanCardin/corpus on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DanCardin/corpus
[INFO] finished tweaking git repo https://github.com/DanCardin/corpus
[INFO] tweaked toml for git repo https://github.com/DanCardin/corpus written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/DanCardin/corpus already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded termtree v0.2.1
[INFO] [stderr]   Downloaded path-absolutize v3.0.10
[INFO] [stderr]   Downloaded path-dedot v3.0.12
[INFO] [stderr]   Downloaded assert_cmd v1.0.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6bbfbf6b2a207aacf9b88f4898d14afc0f1a455bd1a13940f1c39421d403500
[INFO] running `Command { std: "docker" "start" "-a" "d6bbfbf6b2a207aacf9b88f4898d14afc0f1a455bd1a13940f1c39421d403500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6bbfbf6b2a207aacf9b88f4898d14afc0f1a455bd1a13940f1c39421d403500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6bbfbf6b2a207aacf9b88f4898d14afc0f1a455bd1a13940f1c39421d403500", kill_on_drop: false }`
[INFO] [stdout] d6bbfbf6b2a207aacf9b88f4898d14afc0f1a455bd1a13940f1c39421d403500
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33834933bdcc813a6ac527d38ac19d8c175973802066ae4b016b2b009af01af9
[INFO] running `Command { std: "docker" "start" "-a" "33834933bdcc813a6ac527d38ac19d8c175973802066ae4b016b2b009af01af9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling path-dedot v3.0.12
[INFO] [stderr]    Compiling path-absolutize v3.0.10
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.28
[INFO] [stderr]    Compiling thiserror v1.0.28
[INFO] [stderr]    Compiling corpus v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.64s
[INFO] running `Command { std: "docker" "inspect" "33834933bdcc813a6ac527d38ac19d8c175973802066ae4b016b2b009af01af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33834933bdcc813a6ac527d38ac19d8c175973802066ae4b016b2b009af01af9", kill_on_drop: false }`
[INFO] [stdout] 33834933bdcc813a6ac527d38ac19d8c175973802066ae4b016b2b009af01af9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bc9ebd7b5aca2ebc86a97654447cfddc7a46cf4f371fed8d329e04200bd4c3f
[INFO] running `Command { std: "docker" "start" "-a" "7bc9ebd7b5aca2ebc86a97654447cfddc7a46cf4f371fed8d329e04200bd4c3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling predicates-core v1.0.2
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling termtree v0.2.1
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling predicates-tree v1.0.4
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling predicates v2.0.3
[INFO] [stderr]    Compiling assert_cmd v1.0.8
[INFO] [stderr]    Compiling corpus v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `assert_cmd::Command`
[INFO] [stdout]  --> tests/integration.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use assert_cmd::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `output`
[INFO] [stdout]  --> tests/integration.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn output(path: PathBuf) -> String {
[INFO] [stdout]   |    ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CorpusError`
[INFO] [stdout]  --> tests/path.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use corpus::{builder, CorpusError, MaybePath};
[INFO] [stdout]   |                       ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.13s
[INFO] running `Command { std: "docker" "inspect" "7bc9ebd7b5aca2ebc86a97654447cfddc7a46cf4f371fed8d329e04200bd4c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc9ebd7b5aca2ebc86a97654447cfddc7a46cf4f371fed8d329e04200bd4c3f", kill_on_drop: false }`
[INFO] [stdout] 7bc9ebd7b5aca2ebc86a97654447cfddc7a46cf4f371fed8d329e04200bd4c3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28f06b9f7154b77c652ea548d68ae7b53c542d2ae2ba1e28d430b73a22f603aa
[INFO] running `Command { std: "docker" "start" "-a" "28f06b9f7154b77c652ea548d68ae7b53c542d2ae2ba1e28d430b73a22f603aa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `CorpusError`
[INFO] [stderr]  --> tests/path.rs:3:23
[INFO] [stderr]   |
[INFO] [stderr] 3 | use corpus::{builder, CorpusError, MaybePath};
[INFO] [stderr]   |                       ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `assert_cmd::Command`
[INFO] [stderr]  --> tests/integration.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use assert_cmd::Command;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `output`
[INFO] [stderr]  --> tests/integration.rs:9:4
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn output(path: PathBuf) -> String {
[INFO] [stderr]   |    ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `corpus` (test "path") generated 1 warning
[INFO] [stderr] warning: `corpus` (test "integration") generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.64s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/corpus-dc3fe7f9ddd938f3)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test path::tests::test_from_option_none ... ok
[INFO] [stdout] test path::tests::test_from_option_path ... ok
[INFO] [stdout] test path::tests::test_from_path ... ok
[INFO] [stdout] test path::tests::test_from_str ... ok
[INFO] [stdout] test builder::tests::test_build_relative_to ... ok
[INFO] [stdout] test root::tests::from::test_raw_path ... ok
[INFO] [stdout] test root::tests::from::test_raw_path_buf ... ok
[INFO] [stdout] test root::tests::from::test_raw_str ... ok
[INFO] [stdout] test root::tests::from::test_raw_string ... ok
[INFO] [stdout] test root::tests::test_debug ... ok
[INFO] [stdout] test root::tests::path::test_raw ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/corpus_error.rs (/opt/rustwide/target/debug/deps/corpus_error-a9e216176e76d31f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_no_home_dir ... 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]      Running tests/find_nearest.rs (/opt/rustwide/target/debug/deps/find_nearest-1fb7348f574a3e9b)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_default ... ok
[INFO] [stdout] test test_relative_to ... ok
[INFO] [stdout] test test_with_path ... ok
[INFO] [stdout] test test_with_name ... ok
[INFO] [stdout] test test_with_root_location ... ok
[INFO] [stderr]      Running tests/get_source_path.rs (/opt/rustwide/target/debug/deps/get_source_path-a70368a9895cb9cb)
[INFO] [stdout] test test_with_extension_doesnt_exist ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_with_extension_doesnt_exist ... 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]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-50610d4eff53cd55)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/path.rs (/opt/rustwide/target/debug/deps/path-b0d97480c186975c)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_default ... ok
[INFO] [stdout] test test_with_extension ... ok
[INFO] [stdout] test test_relative_to ... ok
[INFO] [stdout] test test_with_name ... ok
[INFO] [stderr]    Doc-tests corpus
[INFO] [stdout] test test_with_root_location ... ok
[INFO] [stdout] test test_with_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/corpus.rs - corpus::Corpus::get_source_path (line 110) ... ok
[INFO] [stdout] test src/corpus.rs - corpus::Corpus::is_ancestor (line 148) ... ok
[INFO] [stdout] test src/lib.rs - (line 143) ... ok
[INFO] [stdout] test src/corpus.rs - corpus::Corpus::path (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "28f06b9f7154b77c652ea548d68ae7b53c542d2ae2ba1e28d430b73a22f603aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f06b9f7154b77c652ea548d68ae7b53c542d2ae2ba1e28d430b73a22f603aa", kill_on_drop: false }`
[INFO] [stdout] 28f06b9f7154b77c652ea548d68ae7b53c542d2ae2ba1e28d430b73a22f603aa