[INFO] fetching crate cpclib-basic 0.10.0... [INFO] checking cpclib-basic-0.10.0 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915 [INFO] extracting crate cpclib-basic 0.10.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate cpclib-basic 0.10.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate cpclib-basic 0.10.0 [INFO] tweaked toml for crates.io crate cpclib-basic 0.10.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cpclib-basic 0.10.0 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cpclib-basic 0.10.0 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 680b68422ea44f15cca7e78833ba6896adb92eac45f087433787c814f9a7c34d [INFO] running `Command { std: "docker" "start" "-a" "680b68422ea44f15cca7e78833ba6896adb92eac45f087433787c814f9a7c34d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "680b68422ea44f15cca7e78833ba6896adb92eac45f087433787c814f9a7c34d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "680b68422ea44f15cca7e78833ba6896adb92eac45f087433787c814f9a7c34d", kill_on_drop: false }` [INFO] [stdout] 680b68422ea44f15cca7e78833ba6896adb92eac45f087433787c814f9a7c34d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66b70bc019c358e4f6424b1a036a533aed08cab2a508868a4ef3cd584297b24d [INFO] running `Command { std: "docker" "start" "-a" "66b70bc019c358e4f6424b1a036a533aed08cab2a508868a4ef3cd584297b24d", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling camino v1.1.10 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking anstream v0.6.19 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Compiling urlencoding v2.1.3 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking smol_str v0.2.2 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking winnow v0.6.26 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking bitfield v0.14.0 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Checking clap_builder v4.5.41 [INFO] [stderr] Checking resolve-path v0.1.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Compiling nutype_macros v0.5.1 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling built v0.7.7 [INFO] [stderr] Compiling cpclib-sna v0.10.0 [INFO] [stderr] Compiling cpclib-basic v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling kinded_macros v0.3.0 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling delegate v0.13.4 [INFO] [stderr] Compiling kinded v0.3.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking clap v4.5.41 [INFO] [stderr] Checking cpclib-common v0.10.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking nutype v0.5.1 [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/string_parser.rs:87:6 [INFO] [stdout] | [INFO] [stdout] 87 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/string_parser.rs:87:6 [INFO] [stdout] | [INFO] [stdout] 87 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `cpclib_common::winnow::Parser::recognize`: Replaced with `Parser::take` [INFO] [stdout] --> src/string_parser.rs:914:10 [INFO] [stdout] | [INFO] [stdout] 914 | .recognize() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParserError` [INFO] [stdout] --> src/string_parser.rs:6:50 [INFO] [stdout] | [INFO] [stdout] 6 | use cpclib_common::winnow::error::{ContextError, ParserError, StrContext}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `cpclib_common::winnow::Parser::recognize`: Replaced with `Parser::take` [INFO] [stdout] --> src/string_parser.rs:914:10 [INFO] [stdout] | [INFO] [stdout] 914 | .recognize() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mantissa` is never read [INFO] [stdout] --> src/string_parser.rs:806:29 [INFO] [stdout] | [INFO] [stdout] 806 | let mut mantissa: u64 = 0; [INFO] [stdout] | ^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 841 | mantissa = (nb * 4294967296.0 + 0.5) as _; // as v is ALWAYS <1.0 we never reach the 32 bits maximum [INFO] [stdout] | ----------------------------------------- `mantissa` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mask` is never read [INFO] [stdout] --> src/string_parser.rs:807:25 [INFO] [stdout] | [INFO] [stdout] 807 | let mut mask: u64 = 0x80000000; [INFO] [stdout] | ^^^^^^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 846 | mask = 0x80000000; [INFO] [stdout] | ----------------- `mask` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParserError` [INFO] [stdout] --> src/string_parser.rs:6:50 [INFO] [stdout] | [INFO] [stdout] 6 | use cpclib_common::winnow::error::{ContextError, ParserError, StrContext}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/tokens.rs:538:25 [INFO] [stdout] | [INFO] [stdout] 538 | let word: u16 = unsafe { i16::cast_unsigned(word) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/lib.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | _ => unreachable!() [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/lib.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 167 | Ok((prog, _)) => Ok(prog), [INFO] [stdout] | ------------- matches some of the same values [INFO] [stdout] 168 | Err(e) => { [INFO] [stdout] | ------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 174 | _ => unreachable!() [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mantissa` is never read [INFO] [stdout] --> src/string_parser.rs:806:29 [INFO] [stdout] | [INFO] [stdout] 806 | let mut mantissa: u64 = 0; [INFO] [stdout] | ^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 841 | mantissa = (nb * 4294967296.0 + 0.5) as _; // as v is ALWAYS <1.0 we never reach the 32 bits maximum [INFO] [stdout] | ----------------------------------------- `mantissa` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mask` is never read [INFO] [stdout] --> src/string_parser.rs:807:25 [INFO] [stdout] | [INFO] [stdout] 807 | let mut mask: u64 = 0x80000000; [INFO] [stdout] | ^^^^^^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 846 | mask = 0x80000000; [INFO] [stdout] | ----------------- `mask` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/tokens.rs:538:25 [INFO] [stdout] | [INFO] [stdout] 538 | let word: u16 = unsafe { i16::cast_unsigned(word) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/lib.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | _ => unreachable!() [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/lib.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 167 | Ok((prog, _)) => Ok(prog), [INFO] [stdout] | ------------- matches some of the same values [INFO] [stdout] 168 | Err(e) => { [INFO] [stdout] | ------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 174 | _ => unreachable!() [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check_token_tokenisation` is never used [INFO] [stdout] --> src/string_parser.rs:1085:8 [INFO] [stdout] | [INFO] [stdout] 1085 | fn check_token_tokenisation(code: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.22s [INFO] running `Command { std: "docker" "inspect" "66b70bc019c358e4f6424b1a036a533aed08cab2a508868a4ef3cd584297b24d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66b70bc019c358e4f6424b1a036a533aed08cab2a508868a4ef3cd584297b24d", kill_on_drop: false }` [INFO] [stdout] 66b70bc019c358e4f6424b1a036a533aed08cab2a508868a4ef3cd584297b24d