[INFO] cloning repository https://github.com/wondwise/wondwise [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wondwise/wondwise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwondwise%2Fwondwise", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwondwise%2Fwondwise'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] edc051ecb26df1035958135491bfbfa1d880fb32 [INFO] testing wondwise/wondwise against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwondwise%2Fwondwise" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wondwise/wondwise on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wondwise/wondwise [INFO] finished tweaking git repo https://github.com/wondwise/wondwise [INFO] tweaked toml for git repo https://github.com/wondwise/wondwise written to /workspace/builds/worker-18/source/Cargo.toml [INFO] crate git repo https://github.com/wondwise/wondwise already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded utf8parse v0.2.0 [INFO] [stderr] Downloaded redox_syscall v0.2.7 [INFO] [stderr] Downloaded endian-type v0.1.2 [INFO] [stderr] Downloaded nibble_vec v0.1.0 [INFO] [stderr] Downloaded radix_trie v0.2.1 [INFO] [stderr] Downloaded rustyline v8.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c88b897f3b48aeb6922645325c5ed565db64ef37cbe84ce204ef41feef974427 [INFO] running `Command { std: "docker" "start" "-a" "c88b897f3b48aeb6922645325c5ed565db64ef37cbe84ce204ef41feef974427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c88b897f3b48aeb6922645325c5ed565db64ef37cbe84ce204ef41feef974427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c88b897f3b48aeb6922645325c5ed565db64ef37cbe84ce204ef41feef974427", kill_on_drop: false }` [INFO] [stdout] c88b897f3b48aeb6922645325c5ed565db64ef37cbe84ce204ef41feef974427 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af7b1f379c935c3a4f7b7e4e15992c0feb25707bf2f7ef9cfba62b8aac222b7a [INFO] running `Command { std: "docker" "start" "-a" "af7b1f379c935c3a4f7b7e4e15992c0feb25707bf2f7ef9cfba62b8aac222b7a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling directories v3.0.2 [INFO] [stderr] Compiling rustyline v8.0.0 [INFO] [stderr] Compiling wondwise v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `config_dir` [INFO] [stdout] --> src/utils/dirs.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | config_dir: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cache_dir` [INFO] [stdout] --> src/utils/dirs.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | cache_dir: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `verify` [INFO] [stdout] --> src/utils/dirs.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn verify(&self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `config_dir` [INFO] [stdout] --> src/utils/dirs.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn config_dir(&self) -> &Path { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cache_dir` [INFO] [stdout] --> src/utils/dirs.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn cache_dir(&self) -> &Path { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Info` [INFO] [stdout] --> src/utils/logs.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | Info, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Error` [INFO] [stdout] --> src/utils/logs.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Warning` [INFO] [stdout] --> src/utils/logs.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Warning, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code` [INFO] [stdout] --> src/utils/logs.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | code: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.55s [INFO] running `Command { std: "docker" "inspect" "af7b1f379c935c3a4f7b7e4e15992c0feb25707bf2f7ef9cfba62b8aac222b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af7b1f379c935c3a4f7b7e4e15992c0feb25707bf2f7ef9cfba62b8aac222b7a", kill_on_drop: false }` [INFO] [stdout] af7b1f379c935c3a4f7b7e4e15992c0feb25707bf2f7ef9cfba62b8aac222b7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e5571c13f7183e6b8a084c99e051decb4d778cce837f0a76bd234a6b61f7458 [INFO] running `Command { std: "docker" "start" "-a" "5e5571c13f7183e6b8a084c99e051decb4d778cce837f0a76bd234a6b61f7458", kill_on_drop: false }` [INFO] [stderr] Compiling wondwise v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `verify` [INFO] [stdout] --> src/utils/dirs.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn verify(&self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `config_dir` [INFO] [stdout] --> src/utils/dirs.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn config_dir(&self) -> &Path { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cache_dir` [INFO] [stdout] --> src/utils/dirs.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn cache_dir(&self) -> &Path { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Info` [INFO] [stdout] --> src/utils/logs.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | Info, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Warning` [INFO] [stdout] --> src/utils/logs.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Warning, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.37s [INFO] running `Command { std: "docker" "inspect" "5e5571c13f7183e6b8a084c99e051decb4d778cce837f0a76bd234a6b61f7458", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e5571c13f7183e6b8a084c99e051decb4d778cce837f0a76bd234a6b61f7458", kill_on_drop: false }` [INFO] [stdout] 5e5571c13f7183e6b8a084c99e051decb4d778cce837f0a76bd234a6b61f7458 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4d14f676d1a3ff8818a9f68dc677cc3ac01cfa8f3faadda2f6bf50db887bbb87 [INFO] running `Command { std: "docker" "start" "-a" "4d14f676d1a3ff8818a9f68dc677cc3ac01cfa8f3faadda2f6bf50db887bbb87", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: associated function is never used: `verify` [INFO] [stderr] --> src/utils/dirs.rs:32:12 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn verify(&self) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `config_dir` [INFO] [stderr] --> src/utils/dirs.rs:73:12 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn config_dir(&self) -> &Path { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cache_dir` [INFO] [stderr] --> src/utils/dirs.rs:77:12 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn cache_dir(&self) -> &Path { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Info` [INFO] [stderr] --> src/utils/logs.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | Info, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Warning` [INFO] [stderr] --> src/utils/logs.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | Warning, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `wondwise` (bin "wondwise" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 23.46s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wondwise-3132ce01ed1e0e19) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test utils::dirs::tests::test_configdir_load ... ok [INFO] [stdout] test utils::dirs::tests::test_datadir_load ... ok [INFO] [stdout] test utils::dirs::tests::test_cachedir_load ... ok [INFO] [stdout] test utils::logs::tests::test_new_log ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4d14f676d1a3ff8818a9f68dc677cc3ac01cfa8f3faadda2f6bf50db887bbb87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d14f676d1a3ff8818a9f68dc677cc3ac01cfa8f3faadda2f6bf50db887bbb87", kill_on_drop: false }` [INFO] [stdout] 4d14f676d1a3ff8818a9f68dc677cc3ac01cfa8f3faadda2f6bf50db887bbb87