[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 beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwondwise%2Fwondwise" "/workspace/builds/worker-26/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wondwise/wondwise on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-26/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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5174b2e9a9897d78809c7d70ebebf30f8cbd41d8aa9d840b1ebd2bb9d6736d77 [INFO] running `Command { std: "docker" "start" "-a" "5174b2e9a9897d78809c7d70ebebf30f8cbd41d8aa9d840b1ebd2bb9d6736d77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5174b2e9a9897d78809c7d70ebebf30f8cbd41d8aa9d840b1ebd2bb9d6736d77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5174b2e9a9897d78809c7d70ebebf30f8cbd41d8aa9d840b1ebd2bb9d6736d77", kill_on_drop: false }` [INFO] [stdout] 5174b2e9a9897d78809c7d70ebebf30f8cbd41d8aa9d840b1ebd2bb9d6736d77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10e43008adbc5c63e65bc9d8df5336275f483e4637b6b4cf297945547732f8df [INFO] running `Command { std: "docker" "start" "-a" "10e43008adbc5c63e65bc9d8df5336275f483e4637b6b4cf297945547732f8df", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling textwrap v0.11.0 [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 fs2 v0.4.3 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling colored v2.0.0 [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] note: `WondwiseDirs` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/dirs.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `WondwiseDirs` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/dirs.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `LogLevel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/logs.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `LogLevel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/logs.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `LogLevel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/logs.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `Log` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/logs.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.94s [INFO] running `Command { std: "docker" "inspect" "10e43008adbc5c63e65bc9d8df5336275f483e4637b6b4cf297945547732f8df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10e43008adbc5c63e65bc9d8df5336275f483e4637b6b4cf297945547732f8df", kill_on_drop: false }` [INFO] [stdout] 10e43008adbc5c63e65bc9d8df5336275f483e4637b6b4cf297945547732f8df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a17b1190f231a0f3a84b91da3db1c3bddc927c73af87ed5a6488af5ebfc38f58 [INFO] running `Command { std: "docker" "start" "-a" "a17b1190f231a0f3a84b91da3db1c3bddc927c73af87ed5a6488af5ebfc38f58", 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] note: `LogLevel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/logs.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `LogLevel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/utils/logs.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.20s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/wondwise-d89c242cf3bd55be) [INFO] running `Command { std: "docker" "inspect" "a17b1190f231a0f3a84b91da3db1c3bddc927c73af87ed5a6488af5ebfc38f58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a17b1190f231a0f3a84b91da3db1c3bddc927c73af87ed5a6488af5ebfc38f58", kill_on_drop: false }` [INFO] [stdout] a17b1190f231a0f3a84b91da3db1c3bddc927c73af87ed5a6488af5ebfc38f58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 39350d881e0a9a8cfc287b9644e3c3d5dff22c15d62157808e9c3fbf1abcabc9 [INFO] running `Command { std: "docker" "start" "-a" "39350d881e0a9a8cfc287b9644e3c3d5dff22c15d62157808e9c3fbf1abcabc9", kill_on_drop: false }` [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] note: `LogLevel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/utils/logs.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `LogLevel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/utils/logs.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `wondwise` (bin "wondwise" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wondwise-d89c242cf3bd55be) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test utils::dirs::tests::test_datadir_load ... ok [INFO] [stdout] test utils::dirs::tests::test_configdir_load ... ok [INFO] [stdout] test utils::logs::tests::test_new_log ... ok [INFO] [stdout] test utils::dirs::tests::test_cachedir_load ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "39350d881e0a9a8cfc287b9644e3c3d5dff22c15d62157808e9c3fbf1abcabc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39350d881e0a9a8cfc287b9644e3c3d5dff22c15d62157808e9c3fbf1abcabc9", kill_on_drop: false }` [INFO] [stdout] 39350d881e0a9a8cfc287b9644e3c3d5dff22c15d62157808e9c3fbf1abcabc9