[INFO] cloning repository https://github.com/ExcaliburZero/dqmj1_save_editor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ExcaliburZero/dqmj1_save_editor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExcaliburZero%2Fdqmj1_save_editor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExcaliburZero%2Fdqmj1_save_editor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 013b80f746842a084a82c62199feaf1ad474b111 [INFO] checking ExcaliburZero/dqmj1_save_editor against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExcaliburZero%2Fdqmj1_save_editor" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ExcaliburZero/dqmj1_save_editor [INFO] finished tweaking git repo https://github.com/ExcaliburZero/dqmj1_save_editor [INFO] tweaked toml for git repo https://github.com/ExcaliburZero/dqmj1_save_editor written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ExcaliburZero/dqmj1_save_editor on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ExcaliburZero/dqmj1_save_editor 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4584283a31e1c8711a51a383b0623602a99562893a8b14639337057b51433f74 [INFO] running `Command { std: "docker" "start" "-a" "4584283a31e1c8711a51a383b0623602a99562893a8b14639337057b51433f74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4584283a31e1c8711a51a383b0623602a99562893a8b14639337057b51433f74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4584283a31e1c8711a51a383b0623602a99562893a8b14639337057b51433f74", kill_on_drop: false }` [INFO] [stdout] 4584283a31e1c8711a51a383b0623602a99562893a8b14639337057b51433f74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82ad1543d88f4a75d77c2114f263b60c6da551e633c8e0530775cca119e6413a [INFO] running `Command { std: "docker" "start" "-a" "82ad1543d88f4a75d77c2114f263b60c6da551e633c8e0530775cca119e6413a", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling winnow v0.5.34 [INFO] [stderr] Compiling target-lexicon v0.12.13 [INFO] [stderr] Compiling smallvec v1.12.0 [INFO] [stderr] Compiling pkg-config v0.3.28 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling gio v0.17.10 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling field-offset v0.3.6 [INFO] [stderr] Compiling cfg-expr v0.15.6 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling toml_edit v0.21.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling glib-macros v0.17.10 [INFO] [stderr] Compiling gtk4-macros v0.6.6 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling relm4-macros v0.6.2 [INFO] [stderr] Compiling tracker-macros v0.2.1 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Checking tracker v0.2.1 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling toml v0.8.8 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Compiling system-deps v6.2.0 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Compiling glib-sys v0.17.10 [INFO] [stderr] Compiling gobject-sys v0.17.10 [INFO] [stderr] Compiling gio-sys v0.17.10 [INFO] [stderr] Compiling pango-sys v0.17.10 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.17.10 [INFO] [stderr] Compiling cairo-sys-rs v0.17.10 [INFO] [stderr] Compiling graphene-sys v0.17.10 [INFO] [stderr] Compiling gdk4-sys v0.6.3 [INFO] [stderr] Compiling gsk4-sys v0.6.3 [INFO] [stderr] Compiling gtk4-sys v0.6.3 [INFO] [stderr] Compiling libadwaita-sys v0.4.4 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking glib v0.17.10 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking cairo-rs v0.17.10 [INFO] [stderr] Checking graphene-rs v0.17.10 [INFO] [stderr] Checking pango v0.17.10 [INFO] [stderr] Checking gdk-pixbuf v0.17.10 [INFO] [stderr] Checking gdk4 v0.6.3 [INFO] [stderr] Checking gsk4 v0.6.3 [INFO] [stderr] Checking gtk4 v0.6.6 [INFO] [stderr] Checking libadwaita v0.4.4 [INFO] [stderr] Checking relm4 v0.6.2 [INFO] [stderr] Checking relm4-components v0.6.2 [INFO] [stderr] Checking dqmj1_save_editor v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/data_fields/monster.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Monster { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 3 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Monster` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/data_fields/data_field_monster.rs:36:87 [INFO] [stdout] | [INFO] [stdout] 36 | fn read(&self, raw_save_data: &[u8]) -> Result { [INFO] [stdout] | _______________________________________________________________________________________^ [INFO] [stdout] ... | [INFO] [stdout] 46 | | Ok(DataValue::Monster(monster)) [INFO] [stdout] 47 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/data_fields/data_field_monster.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | Ok(DataValue::Monster(monster)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/data_fields/data_field_u32.rs:17:87 [INFO] [stdout] | [INFO] [stdout] 17 | fn read(&self, raw_save_data: &[u8]) -> Result { [INFO] [stdout] | _______________________________________________________________________________________^ [INFO] [stdout] 18 | | Ok(DataValue::U32(u32::from_le_bytes( [INFO] [stdout] 19 | | self.location.read(raw_save_data).try_into().unwrap(), [INFO] [stdout] 20 | | ))) [INFO] [stdout] 21 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/data_fields/data_field_u32.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | / Ok(DataValue::U32(u32::from_le_bytes( [INFO] [stdout] 19 | | self.location.read(raw_save_data).try_into().unwrap(), [INFO] [stdout] 20 | | ))) [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/save_data_manager.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | / self.fields [INFO] [stdout] 43 | | .get(name) [INFO] [stdout] 44 | | .unwrap() [INFO] [stdout] 45 | | .as_ref() [INFO] [stdout] 46 | | .read(&self.raw.raw) [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/save_data_manager.rs:61:40 [INFO] [stdout] | [INFO] [stdout] 61 | println!("{:}: {:?}", key, value.as_ref().read(&self.raw.raw)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/data_fields/monster.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Monster { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 3 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Monster` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/data_fields/data_field_monster.rs:36:87 [INFO] [stdout] | [INFO] [stdout] 36 | fn read(&self, raw_save_data: &[u8]) -> Result { [INFO] [stdout] | _______________________________________________________________________________________^ [INFO] [stdout] ... | [INFO] [stdout] 46 | | Ok(DataValue::Monster(monster)) [INFO] [stdout] 47 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/data_fields/data_field_monster.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | Ok(DataValue::Monster(monster)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/data_fields/data_field_u32.rs:17:87 [INFO] [stdout] | [INFO] [stdout] 17 | fn read(&self, raw_save_data: &[u8]) -> Result { [INFO] [stdout] | _______________________________________________________________________________________^ [INFO] [stdout] 18 | | Ok(DataValue::U32(u32::from_le_bytes( [INFO] [stdout] 19 | | self.location.read(raw_save_data).try_into().unwrap(), [INFO] [stdout] 20 | | ))) [INFO] [stdout] 21 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/data_fields/data_field_u32.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | / Ok(DataValue::U32(u32::from_le_bytes( [INFO] [stdout] 19 | | self.location.read(raw_save_data).try_into().unwrap(), [INFO] [stdout] 20 | | ))) [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/save_data_manager.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | / self.fields [INFO] [stdout] 43 | | .get(name) [INFO] [stdout] 44 | | .unwrap() [INFO] [stdout] 45 | | .as_ref() [INFO] [stdout] 46 | | .read(&self.raw.raw) [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/save_data_manager.rs:61:40 [INFO] [stdout] | [INFO] [stdout] 61 | println!("{:}: {:?}", key, value.as_ref().read(&self.raw.raw)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dqmj1_save_editor` (lib test) due to 6 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `dqmj1_save_editor` (lib) due to 6 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "82ad1543d88f4a75d77c2114f263b60c6da551e633c8e0530775cca119e6413a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82ad1543d88f4a75d77c2114f263b60c6da551e633c8e0530775cca119e6413a", kill_on_drop: false }` [INFO] [stdout] 82ad1543d88f4a75d77c2114f263b60c6da551e633c8e0530775cca119e6413a