[INFO] cloning repository https://github.com/evanalyzer/eva [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evanalyzer/eva" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevanalyzer%2Feva", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevanalyzer%2Feva'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 86ee965b969958026e07ca0a6b22e274b20a5e8e [INFO] checking evanalyzer/eva 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%2Fevanalyzer%2Feva" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/evanalyzer/eva [INFO] finished tweaking git repo https://github.com/evanalyzer/eva [INFO] tweaked toml for git repo https://github.com/evanalyzer/eva written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/evanalyzer/eva 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/evanalyzer/eva 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] 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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0338bb1d06973db6a561d525680f0825abcfdf331046b950da6bc2a144d9cb19 [INFO] running `Command { std: "docker" "start" "-a" "0338bb1d06973db6a561d525680f0825abcfdf331046b950da6bc2a144d9cb19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0338bb1d06973db6a561d525680f0825abcfdf331046b950da6bc2a144d9cb19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0338bb1d06973db6a561d525680f0825abcfdf331046b950da6bc2a144d9cb19", kill_on_drop: false }` [INFO] [stdout] 0338bb1d06973db6a561d525680f0825abcfdf331046b950da6bc2a144d9cb19 [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 -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] 788c3bbd8e89fde7dfe6dbd8f1db099cc29b8668b7034a68763cd1c0129c8042 [INFO] running `Command { std: "docker" "start" "-a" "788c3bbd8e89fde7dfe6dbd8f1db099cc29b8668b7034a68763cd1c0129c8042", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking anstyle-query v1.1.3 [INFO] [stderr] Checking unicode-width v0.2.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking anstream v0.6.19 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking clap_builder v4.5.41 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking colored v3.0.0 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking oculars-chains v0.1.0 (/opt/rustwide/workdir/crates/chains) [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking minus v5.6.1 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking oculars-asm v0.4.0 (/opt/rustwide/workdir/crates/asm) [INFO] [stderr] Checking clap v4.5.41 [INFO] [stderr] Checking oculars-upgrades v0.1.0 (/opt/rustwide/workdir/crates/upgrades) [INFO] [stderr] Checking oculars-bin v0.1.0 (/opt/rustwide/workdir/bin/oculars) [INFO] [stderr] Checking oculars-dasm v0.1.0 (/opt/rustwide/workdir/crates/dasm) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/disassembler.rs:38:84 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn disassemble(&self, _bytecode: &Bytecode) -> Result { [INFO] [stdout] | ____________________________________________________________________________________^ [INFO] [stdout] 39 | | todo!() [INFO] [stdout] 40 | | } [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: ControlFlow, Assembly> [INFO] [stdout] --> crates/dasm/src/disassembler.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | Ok(self.disassemble(&bytecode)?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/disassembler.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | Ok(self.disassemble(&bytecode)?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result> [INFO] [stdout] --> crates/dasm/src/disassembler.rs:72:78 [INFO] [stdout] | [INFO] [stdout] 72 | ) -> Result::Error>> { [INFO] [stdout] | ______________________________________________________________________________^ [INFO] [stdout] 73 | | self.disassemble_from_source(bytes.as_ref()) [INFO] [stdout] 74 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result> [INFO] [stdout] --> crates/dasm/src/disassembler.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | self.disassemble_from_source(bytes.as_ref()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:10:55 [INFO] [stdout] | [INFO] [stdout] 10 | fn extract(self) -> Result { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 11 | | Ok(Bytecode::from(self)) [INFO] [stdout] 12 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | Ok(Bytecode::from(self)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:18:55 [INFO] [stdout] | [INFO] [stdout] 18 | fn extract(self) -> Result { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 19 | | Ok(Bytecode::from(self)) [INFO] [stdout] 20 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | Ok(Bytecode::from(self)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:26:55 [INFO] [stdout] | [INFO] [stdout] 26 | fn extract(self) -> Result { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 27 | | Ok(Bytecode::from(self.to_vec())) [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | Ok(Bytecode::from(self.to_vec())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `oculars-dasm` (lib) due to 11 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/disassembler.rs:38:84 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn disassemble(&self, _bytecode: &Bytecode) -> Result { [INFO] [stdout] | ____________________________________________________________________________________^ [INFO] [stdout] 39 | | todo!() [INFO] [stdout] 40 | | } [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: ControlFlow, Assembly> [INFO] [stdout] --> crates/dasm/src/disassembler.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | Ok(self.disassemble(&bytecode)?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/disassembler.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | Ok(self.disassemble(&bytecode)?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result> [INFO] [stdout] --> crates/dasm/src/disassembler.rs:72:78 [INFO] [stdout] | [INFO] [stdout] 72 | ) -> Result::Error>> { [INFO] [stdout] | ______________________________________________________________________________^ [INFO] [stdout] 73 | | self.disassemble_from_source(bytes.as_ref()) [INFO] [stdout] 74 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result> [INFO] [stdout] --> crates/dasm/src/disassembler.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | self.disassemble_from_source(bytes.as_ref()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:10:55 [INFO] [stdout] | [INFO] [stdout] 10 | fn extract(self) -> Result { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 11 | | Ok(Bytecode::from(self)) [INFO] [stdout] 12 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | Ok(Bytecode::from(self)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:18:55 [INFO] [stdout] | [INFO] [stdout] 18 | fn extract(self) -> Result { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 19 | | Ok(Bytecode::from(self)) [INFO] [stdout] 20 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | Ok(Bytecode::from(self)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:26:55 [INFO] [stdout] | [INFO] [stdout] 26 | fn extract(self) -> Result { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 27 | | Ok(Bytecode::from(self.to_vec())) [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | Ok(Bytecode::from(self.to_vec())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | let bytecode = bytes.clone().extract().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:45:24 [INFO] [stdout] | [INFO] [stdout] 45 | let bytecode = bytes.extract().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/dasm/src/source/bytes.rs:52:24 [INFO] [stdout] | [INFO] [stdout] 52 | let bytecode = bytes.extract().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `oculars-dasm` (lib test) due to 14 previous errors [INFO] running `Command { std: "docker" "inspect" "788c3bbd8e89fde7dfe6dbd8f1db099cc29b8668b7034a68763cd1c0129c8042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "788c3bbd8e89fde7dfe6dbd8f1db099cc29b8668b7034a68763cd1c0129c8042", kill_on_drop: false }` [INFO] [stdout] 788c3bbd8e89fde7dfe6dbd8f1db099cc29b8668b7034a68763cd1c0129c8042