[INFO] fetching crate easy-sgr-macros 0.1.0... [INFO] testing easy-sgr-macros-0.1.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate easy-sgr-macros 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate easy-sgr-macros 0.1.0 [INFO] finished tweaking crates.io crate easy-sgr-macros 0.1.0 [INFO] tweaked toml for crates.io crate easy-sgr-macros 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate easy-sgr-macros 0.1.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 204b4d1a487dde744835b4ff3da193aad2501ed3c29af6a1c47f469ab0be337b [INFO] running `Command { std: "docker" "start" "-a" "204b4d1a487dde744835b4ff3da193aad2501ed3c29af6a1c47f469ab0be337b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "204b4d1a487dde744835b4ff3da193aad2501ed3c29af6a1c47f469ab0be337b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "204b4d1a487dde744835b4ff3da193aad2501ed3c29af6a1c47f469ab0be337b", kill_on_drop: false }` [INFO] [stdout] 204b4d1a487dde744835b4ff3da193aad2501ed3c29af6a1c47f469ab0be337b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c999893390f2e865f572d74c3c7cdbe007bf005fc86f25e20a065ec4dabd73f [INFO] running `Command { std: "docker" "start" "-a" "7c999893390f2e865f572d74c3c7cdbe007bf005fc86f25e20a065ec4dabd73f", kill_on_drop: false }` [INFO] [stderr] Compiling easy-sgr-macros v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse.rs:13:25 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn unwrap_string(s: &str) -> Option { [INFO] [stdout] | ^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | pub fn unwrap_string(s: &str) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "7c999893390f2e865f572d74c3c7cdbe007bf005fc86f25e20a065ec4dabd73f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c999893390f2e865f572d74c3c7cdbe007bf005fc86f25e20a065ec4dabd73f", kill_on_drop: false }` [INFO] [stdout] 7c999893390f2e865f572d74c3c7cdbe007bf005fc86f25e20a065ec4dabd73f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81d7bf342880d27a250ea2cf3a6047b956200651ce6e541deb1c64dc47de3b5a [INFO] running `Command { std: "docker" "start" "-a" "81d7bf342880d27a250ea2cf3a6047b956200651ce6e541deb1c64dc47de3b5a", kill_on_drop: false }` [INFO] [stderr] Compiling easy-sgr-macros v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse.rs:13:25 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn unwrap_string(s: &str) -> Option { [INFO] [stdout] | ^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | pub fn unwrap_string(s: &str) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse.rs:13:25 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn unwrap_string(s: &str) -> Option { [INFO] [stdout] | ^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | pub fn unwrap_string(s: &str) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "81d7bf342880d27a250ea2cf3a6047b956200651ce6e541deb1c64dc47de3b5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81d7bf342880d27a250ea2cf3a6047b956200651ce6e541deb1c64dc47de3b5a", kill_on_drop: false }` [INFO] [stdout] 81d7bf342880d27a250ea2cf3a6047b956200651ce6e541deb1c64dc47de3b5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8f640f632f547b17769d521b450f67ee974ac98c485ecaa128b161ff9f1c69bb [INFO] running `Command { std: "docker" "start" "-a" "8f640f632f547b17769d521b450f67ee974ac98c485ecaa128b161ff9f1c69bb", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/parse.rs:13:25 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn unwrap_string(s: &str) -> Option { [INFO] [stderr] | ^^^^ ---------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 13 | pub fn unwrap_string(s: &str) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `easy-sgr-macros` (lib) generated 1 warning [INFO] [stderr] warning: `easy-sgr-macros` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/easy_sgr_macros-85eca173774a9f6b) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test test::sgr_string_general ... ok [INFO] [stdout] test test::compiler_pass_off ... ok [INFO] [stdout] test test::raw_string ... ok [INFO] [stdout] test test::compiler_pass_off_undetected ... ok [INFO] [stdout] test test::unwrap_str ... ok [INFO] [stdout] test test::curly_non_param ... ok [INFO] [stdout] test test::param_errors ... ok [INFO] [stdout] test test::skip_whitespace ... ok [INFO] [stdout] test test::escapes ... ok [INFO] [stdout] test test::curly_var_param ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests easy_sgr_macros [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/lib.rs - (line 106) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 116) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 111) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 121) - compile fail ... ok [INFO] [stdout] test src/lib.rs - write (line 105) ... ok [INFO] [stdout] test src/lib.rs - sgr (line 105) ... ok [INFO] [stdout] test src/lib.rs - print (line 105) ... ok [INFO] [stdout] test src/lib.rs - writeln (line 105) ... ok [INFO] [stdout] test src/lib.rs - (line 45) ... ok [INFO] [stdout] test src/lib.rs - format_args (line 105) ... ok [INFO] [stdout] test src/lib.rs - eprint (line 105) ... ok [INFO] [stdout] test src/lib.rs - println (line 105) ... ok [INFO] [stdout] test src/lib.rs - eprintln (line 105) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] test src/lib.rs - format (line 105) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8f640f632f547b17769d521b450f67ee974ac98c485ecaa128b161ff9f1c69bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f640f632f547b17769d521b450f67ee974ac98c485ecaa128b161ff9f1c69bb", kill_on_drop: false }` [INFO] [stdout] 8f640f632f547b17769d521b450f67ee974ac98c485ecaa128b161ff9f1c69bb