[INFO] fetching crate game_kernel_settings 0.1.0... [INFO] testing game_kernel_settings-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate game_kernel_settings 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate game_kernel_settings 0.1.0 [INFO] finished tweaking crates.io crate game_kernel_settings 0.1.0 [INFO] tweaked toml for crates.io crate game_kernel_settings 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate game_kernel_settings 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding toml v0.4.10 (available: v0.9.7) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26dda02156e0e10025aefa1c8000f78341227e0cb937a93af4e28263b1ae82b5 [INFO] running `Command { std: "docker" "start" "-a" "26dda02156e0e10025aefa1c8000f78341227e0cb937a93af4e28263b1ae82b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26dda02156e0e10025aefa1c8000f78341227e0cb937a93af4e28263b1ae82b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26dda02156e0e10025aefa1c8000f78341227e0cb937a93af4e28263b1ae82b5", kill_on_drop: false }` [INFO] [stdout] 26dda02156e0e10025aefa1c8000f78341227e0cb937a93af4e28263b1ae82b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9dcdb0ddc726cde51d0e5e911d8e23f49e33c9f9f315c9100a9c4c4a044f72ea [INFO] running `Command { std: "docker" "start" "-a" "9dcdb0ddc726cde51d0e5e911d8e23f49e33c9f9f315c9100a9c4c4a044f72ea", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling game_kernel_settings v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `t` is never read [INFO] [stdout] --> src/settings/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 11 | t: Table, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `conf_for_module` is never used [INFO] [stdout] --> src/settings/mod.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 14 | impl Config { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | fn conf_for_module<'a, T: Deserialize<'a> + ConfigModule>(&mut self) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.21s [INFO] running `Command { std: "docker" "inspect" "9dcdb0ddc726cde51d0e5e911d8e23f49e33c9f9f315c9100a9c4c4a044f72ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dcdb0ddc726cde51d0e5e911d8e23f49e33c9f9f315c9100a9c4c4a044f72ea", kill_on_drop: false }` [INFO] [stdout] 9dcdb0ddc726cde51d0e5e911d8e23f49e33c9f9f315c9100a9c4c4a044f72ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52633231ac9cc61ce0d413a0cfba3a760ca1b50d4843208775d62b0afe62e926 [INFO] running `Command { std: "docker" "start" "-a" "52633231ac9cc61ce0d413a0cfba3a760ca1b50d4843208775d62b0afe62e926", kill_on_drop: false }` [INFO] [stdout] warning: field `t` is never read [INFO] [stdout] --> src/settings/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 11 | t: Table, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `conf_for_module` is never used [INFO] [stdout] --> src/settings/mod.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 14 | impl Config { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | fn conf_for_module<'a, T: Deserialize<'a> + ConfigModule>(&mut self) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling game_kernel_settings v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `t` is never read [INFO] [stdout] --> src/settings/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 11 | t: Table, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `conf_for_module` is never used [INFO] [stdout] --> src/settings/mod.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 14 | impl Config { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | fn conf_for_module<'a, T: Deserialize<'a> + ConfigModule>(&mut self) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "52633231ac9cc61ce0d413a0cfba3a760ca1b50d4843208775d62b0afe62e926", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52633231ac9cc61ce0d413a0cfba3a760ca1b50d4843208775d62b0afe62e926", kill_on_drop: false }` [INFO] [stdout] 52633231ac9cc61ce0d413a0cfba3a760ca1b50d4843208775d62b0afe62e926 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 96cd78d289db30d070c77666d3550b8c591fb03ff0728abd93e54b1f71dd8cd2 [INFO] running `Command { std: "docker" "start" "-a" "96cd78d289db30d070c77666d3550b8c591fb03ff0728abd93e54b1f71dd8cd2", kill_on_drop: false }` [INFO] [stderr] warning: field `t` is never read [INFO] [stderr] --> src/settings/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct Config { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 11 | t: Table, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `conf_for_module` is never used [INFO] [stderr] --> src/settings/mod.rs:23:8 [INFO] [stderr] | [INFO] [stderr] 14 | impl Config { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 23 | fn conf_for_module<'a, T: Deserialize<'a> + ConfigModule>(&mut self) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `game_kernel_settings` (lib) generated 2 warnings [INFO] [stderr] warning: `game_kernel_settings` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/game_kernel_settings-6ccf275745950e01) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests game_kernel_settings [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" "96cd78d289db30d070c77666d3550b8c591fb03ff0728abd93e54b1f71dd8cd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96cd78d289db30d070c77666d3550b8c591fb03ff0728abd93e54b1f71dd8cd2", kill_on_drop: false }` [INFO] [stdout] 96cd78d289db30d070c77666d3550b8c591fb03ff0728abd93e54b1f71dd8cd2