[INFO] cloning repository https://github.com/vidstige/maps [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vidstige/maps" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvidstige%2Fmaps", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvidstige%2Fmaps'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 276814099a41621e7ca7549e8f45b61307d143b4 [INFO] testing vidstige/maps against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvidstige%2Fmaps" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vidstige/maps on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vidstige/maps [INFO] finished tweaking git repo https://github.com/vidstige/maps [INFO] tweaked toml for git repo https://github.com/vidstige/maps written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vidstige/maps already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e948f2cb96e0bbf42fe005980a8ecf822565c993458ffda087addcd284bef68 [INFO] running `Command { std: "docker" "start" "-a" "4e948f2cb96e0bbf42fe005980a8ecf822565c993458ffda087addcd284bef68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e948f2cb96e0bbf42fe005980a8ecf822565c993458ffda087addcd284bef68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e948f2cb96e0bbf42fe005980a8ecf822565c993458ffda087addcd284bef68", kill_on_drop: false }` [INFO] [stdout] 4e948f2cb96e0bbf42fe005980a8ecf822565c993458ffda087addcd284bef68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6beabf535fd27a83d673a1ed86410be404e1deb76e2d40c613fe1ceca305601 [INFO] running `Command { std: "docker" "start" "-a" "d6beabf535fd27a83d673a1ed86410be404e1deb76e2d40c613fe1ceca305601", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling target-lexicon v0.12.14 [INFO] [stderr] Compiling winnow v0.6.5 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling version-compare v0.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling cfg-expr v0.15.7 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling libnoise v1.1.2 [INFO] [stderr] Compiling toml_edit v0.22.9 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling toml v0.8.12 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling system-deps v6.2.2 [INFO] [stderr] Compiling glib-sys v0.19.0 [INFO] [stderr] Compiling gobject-sys v0.19.0 [INFO] [stderr] Compiling gio-sys v0.19.0 [INFO] [stderr] Compiling cairo-sys-rs v0.19.2 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling glib-macros v0.19.3 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling glib v0.19.3 [INFO] [stderr] Compiling cairo-rs v0.19.2 [INFO] [stderr] Compiling maps v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/maps.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | IoError(std::io::Error), [INFO] [stdout] | ------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MapsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 - IoError(std::io::Error), [INFO] [stdout] 9 + IoError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/maps.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | CairoError(cairo::Error), [INFO] [stdout] | ---------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MapsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 - CairoError(cairo::Error), [INFO] [stdout] 10 + CairoError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/maps.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | CairoIoError(IoError), [INFO] [stdout] | ------------ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MapsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 - CairoIoError(IoError), [INFO] [stdout] 11 + CairoIoError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.80s [INFO] running `Command { std: "docker" "inspect" "d6beabf535fd27a83d673a1ed86410be404e1deb76e2d40c613fe1ceca305601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6beabf535fd27a83d673a1ed86410be404e1deb76e2d40c613fe1ceca305601", kill_on_drop: false }` [INFO] [stdout] d6beabf535fd27a83d673a1ed86410be404e1deb76e2d40c613fe1ceca305601 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a5b9b937fb5152b9d114c345a7075306228d290ee8632d580d1d33c64e70ebf [INFO] running `Command { std: "docker" "start" "-a" "4a5b9b937fb5152b9d114c345a7075306228d290ee8632d580d1d33c64e70ebf", kill_on_drop: false }` [INFO] [stderr] Compiling maps v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/maps.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | IoError(std::io::Error), [INFO] [stdout] | ------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MapsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 - IoError(std::io::Error), [INFO] [stdout] 9 + IoError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/maps.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | CairoError(cairo::Error), [INFO] [stdout] | ---------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MapsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 - CairoError(cairo::Error), [INFO] [stdout] 10 + CairoError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/maps.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | CairoIoError(IoError), [INFO] [stdout] | ------------ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `MapsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 - CairoIoError(IoError), [INFO] [stdout] 11 + CairoIoError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "4a5b9b937fb5152b9d114c345a7075306228d290ee8632d580d1d33c64e70ebf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a5b9b937fb5152b9d114c345a7075306228d290ee8632d580d1d33c64e70ebf", kill_on_drop: false }` [INFO] [stdout] 4a5b9b937fb5152b9d114c345a7075306228d290ee8632d580d1d33c64e70ebf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2349879c9caf1ae49f1fdef5c647a266ecdaaca224aec4022d53ae74cb5595f0 [INFO] running `Command { std: "docker" "start" "-a" "2349879c9caf1ae49f1fdef5c647a266ecdaaca224aec4022d53ae74cb5595f0", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/bin/maps.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | IoError(std::io::Error), [INFO] [stderr] | ------- ^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `MapsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 9 - IoError(std::io::Error), [INFO] [stderr] 9 + IoError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/bin/maps.rs:10:16 [INFO] [stderr] | [INFO] [stderr] 10 | CairoError(cairo::Error), [INFO] [stderr] | ---------- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `MapsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 10 - CairoError(cairo::Error), [INFO] [stderr] 10 + CairoError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/bin/maps.rs:11:18 [INFO] [stderr] | [INFO] [stderr] 11 | CairoIoError(IoError), [INFO] [stderr] | ------------ ^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `MapsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 11 - CairoIoError(IoError), [INFO] [stderr] 11 + CairoIoError(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `maps` (bin "maps" test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/maps-76d969f039bb3175) [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 unittests src/bin/maps.rs (/opt/rustwide/target/debug/deps/maps-907ea5985d03da5d) [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 unittests src/bin/tweak.rs (/opt/rustwide/target/debug/deps/tweak-46ee2f917b5e8450) [INFO] [stderr] Doc-tests maps [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] [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] running `Command { std: "docker" "inspect" "2349879c9caf1ae49f1fdef5c647a266ecdaaca224aec4022d53ae74cb5595f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2349879c9caf1ae49f1fdef5c647a266ecdaaca224aec4022d53ae74cb5595f0", kill_on_drop: false }` [INFO] [stdout] 2349879c9caf1ae49f1fdef5c647a266ecdaaca224aec4022d53ae74cb5595f0