[INFO] fetching crate ovr-ruc 1.0.8... [INFO] testing ovr-ruc-1.0.8 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate ovr-ruc 1.0.8 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate ovr-ruc 1.0.8 [INFO] finished tweaking crates.io crate ovr-ruc 1.0.8 [INFO] tweaked toml for crates.io crate ovr-ruc 1.0.8 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ovr-ruc 1.0.8 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 32 packages to latest compatible versions [INFO] [stderr] Adding nix v0.23.2 (available: v0.30.1) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af5c1b4edc9ac8471806c981f21158da9128c96a2c750d1285d058c6b1a6776f [INFO] running `Command { std: "docker" "start" "-a" "af5c1b4edc9ac8471806c981f21158da9128c96a2c750d1285d058c6b1a6776f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af5c1b4edc9ac8471806c981f21158da9128c96a2c750d1285d058c6b1a6776f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af5c1b4edc9ac8471806c981f21158da9128c96a2c750d1285d058c6b1a6776f", kill_on_drop: false }` [INFO] [stdout] af5c1b4edc9ac8471806c981f21158da9128c96a2c750d1285d058c6b1a6776f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e050135d4b031b5ac294765a2a9d40a2198f1ff341c0830c85c350bec9426b9c [INFO] running `Command { std: "docker" "start" "-a" "e050135d4b031b5ac294765a2a9d40a2198f1ff341c0830c85c350bec9426b9c", kill_on_drop: false }` [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling deranged v0.5.4 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling ovr-ruc v1.0.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.44s [INFO] running `Command { std: "docker" "inspect" "e050135d4b031b5ac294765a2a9d40a2198f1ff341c0830c85c350bec9426b9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e050135d4b031b5ac294765a2a9d40a2198f1ff341c0830c85c350bec9426b9c", kill_on_drop: false }` [INFO] [stdout] e050135d4b031b5ac294765a2a9d40a2198f1ff341c0830c85c350bec9426b9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6aca4757e7070e5ce39a1db8d3fd5a98af38754c12dda55bb7b587f1e4c859e [INFO] running `Command { std: "docker" "start" "-a" "c6aca4757e7070e5ce39a1db8d3fd5a98af38754c12dda55bb7b587f1e4c859e", kill_on_drop: false }` [INFO] [stderr] Compiling ovr-ruc v1.0.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "c6aca4757e7070e5ce39a1db8d3fd5a98af38754c12dda55bb7b587f1e4c859e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6aca4757e7070e5ce39a1db8d3fd5a98af38754c12dda55bb7b587f1e4c859e", kill_on_drop: false }` [INFO] [stdout] c6aca4757e7070e5ce39a1db8d3fd5a98af38754c12dda55bb7b587f1e4c859e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5ca51ece73e9e2070c79ec8180026e5f6187738ba65cbeb5dac00f17f9a2beff [INFO] running `Command { std: "docker" "start" "-a" "5ca51ece73e9e2070c79ec8180026e5f6187738ba65cbeb5dac00f17f9a2beff", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ovr_ruc-efb703661bd1fa91) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test err::test::t_error_chain ... ok [INFO] [stdout] test tests::t_max_min ... ok [INFO] [stdout] test tests::t_macro ... ok [INFO] [stdout] test err::test::t_get_pidns ... ok [INFO] [stdout] test tests::t_display_style - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests ovr_ruc [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 19) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 19) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ruc` [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ruc::{err::*, *}; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `ruc` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ruc`, use `cargo add ruc` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `ruc` [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ruc::{err::*, *}; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `ruc` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ruc`, use `cargo add ruc` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: cannot find macro `eg` in this scope [INFO] [stdout] --> src/lib.rs:26:37 [INFO] [stdout] | [INFO] [stdout] 9 | let l1 = || -> Result<()> { Err(eg!("The final error message!")) }; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use ovr_ruc::eg; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find macro `d` in this scope [INFO] [stdout] --> src/lib.rs:27:40 [INFO] [stdout] | [INFO] [stdout] 10 | let l2 = || -> Result<()> { l1().c(d!()) }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use ovr_ruc::d; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find macro `d` in this scope [INFO] [stdout] --> src/lib.rs:28:40 [INFO] [stdout] | [INFO] [stdout] 11 | let l3 = || -> Result<()> { l2().c(d!("A custom message!")) }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use ovr_ruc::d; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find macro `d` in this scope [INFO] [stdout] --> src/lib.rs:29:40 [INFO] [stdout] | [INFO] [stdout] 12 | let l4 = || -> Result<()> { l3().c(d!("ERR_UNKNOWN")) }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use ovr_ruc::d; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find macro `d` in this scope [INFO] [stdout] --> src/lib.rs:30:40 [INFO] [stdout] | [INFO] [stdout] 13 | let l5 = || -> Result<()> { l4().c(d!(@CustomErr(-1))) }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use ovr_ruc::d; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find macro `pnk` in this scope [INFO] [stdout] --> src/lib.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 15 | pnk!(l5()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use ovr_ruc::pnk; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/lib.rs:26:20 [INFO] [stdout] | [INFO] [stdout] 9 | let l1 = || -> Result<()> { Err(eg!("The final error message!")) }; [INFO] [stdout] | ^^^^^^ -- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 9 | let l1 = || -> Result<(), E> { Err(eg!("The final error message!")) }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/lib.rs:27:20 [INFO] [stdout] | [INFO] [stdout] 10 | let l2 = || -> Result<()> { l1().c(d!()) }; [INFO] [stdout] | ^^^^^^ -- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 10 | let l2 = || -> Result<(), E> { l1().c(d!()) }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/lib.rs:28:20 [INFO] [stdout] | [INFO] [stdout] 11 | let l3 = || -> Result<()> { l2().c(d!("A custom message!")) }; [INFO] [stdout] | ^^^^^^ -- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 11 | let l3 = || -> Result<(), E> { l2().c(d!("A custom message!")) }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/lib.rs:29:20 [INFO] [stdout] | [INFO] [stdout] 12 | let l4 = || -> Result<()> { l3().c(d!("ERR_UNKNOWN")) }; [INFO] [stdout] | ^^^^^^ -- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 12 | let l4 = || -> Result<(), E> { l3().c(d!("ERR_UNKNOWN")) }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/lib.rs:30:20 [INFO] [stdout] | [INFO] [stdout] 13 | let l5 = || -> Result<()> { l4().c(d!(@CustomErr(-1))) }; [INFO] [stdout] | ^^^^^^ -- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 13 | let l5 = || -> Result<(), E> { l4().c(d!(@CustomErr(-1))) }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 13 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 19) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "5ca51ece73e9e2070c79ec8180026e5f6187738ba65cbeb5dac00f17f9a2beff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ca51ece73e9e2070c79ec8180026e5f6187738ba65cbeb5dac00f17f9a2beff", kill_on_drop: false }` [INFO] [stdout] 5ca51ece73e9e2070c79ec8180026e5f6187738ba65cbeb5dac00f17f9a2beff