[INFO] fetching crate mlvm 0.1.2... [INFO] checking mlvm-0.1.2 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] extracting crate mlvm 0.1.2 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate mlvm 0.1.2 [INFO] finished tweaking crates.io crate mlvm 0.1.2 [INFO] tweaked toml for crates.io crate mlvm 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mlvm 0.1.2 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mlvm 0.1.2 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.83 [INFO] [stderr] Downloaded xz2 v0.1.7 [INFO] [stderr] Downloaded symlink v0.1.0 [INFO] [stderr] Downloaded ureq v2.10.1 [INFO] [stderr] Downloaded webpki-roots v0.26.6 [INFO] [stderr] Downloaded rustls v0.23.14 [INFO] [stderr] Downloaded lzma-sys v0.1.20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 03594ac392e801340a896b094aae5e664f6db20e2e679791536c03ed0825f331 [INFO] running `Command { std: "docker" "start" "-a" "03594ac392e801340a896b094aae5e664f6db20e2e679791536c03ed0825f331", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03594ac392e801340a896b094aae5e664f6db20e2e679791536c03ed0825f331", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03594ac392e801340a896b094aae5e664f6db20e2e679791536c03ed0825f331", kill_on_drop: false }` [INFO] [stdout] 03594ac392e801340a896b094aae5e664f6db20e2e679791536c03ed0825f331 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59918058a02ba780eccb035770d6a8e7fbf7006347a82ac890e72fbc7f3654bd [INFO] running `Command { std: "docker" "start" "-a" "59918058a02ba780eccb035770d6a8e7fbf7006347a82ac890e72fbc7f3654bd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking rustls-pki-types v1.9.0 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking unicode-width v0.1.12 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling rustls v0.23.14 [INFO] [stderr] Checking miniz_oxide v0.7.3 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking clap_builder v4.5.7 [INFO] [stderr] Checking symlink v0.1.0 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking webpki-roots v0.26.6 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Checking dialoguer v0.11.0 [INFO] [stderr] Checking clap v4.5.7 [INFO] [stderr] Checking ureq v2.10.1 [INFO] [stderr] Checking os_info v3.8.2 [INFO] [stderr] Checking mlvm v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> src/node/commands/alias.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn alias_add(version: &str, alias: &str, debug: bool) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alias` [INFO] [stdout] --> src/node/commands/alias.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn alias_add(version: &str, alias: &str, debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_alias` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> src/node/commands/alias.rs:1:46 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn alias_add(version: &str, alias: &str, debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alias` [INFO] [stdout] --> src/node/commands/alias.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn alias_remove(alias: &str, debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_alias` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> src/node/commands/alias.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn alias_remove(alias: &str, debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> src/node/commands/alias.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn alias_list(debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> src/node/commands/exec.rs:5:45 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn exec(version: &str, file_path: &str, debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> src/node/commands/alias.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn alias_add(version: &str, alias: &str, debug: bool) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alias` [INFO] [stdout] --> src/node/commands/alias.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn alias_add(version: &str, alias: &str, debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_alias` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> src/node/commands/alias.rs:1:46 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn alias_add(version: &str, alias: &str, debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alias` [INFO] [stdout] --> src/node/commands/alias.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn alias_remove(alias: &str, debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_alias` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> src/node/commands/alias.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn alias_remove(alias: &str, debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> src/node/commands/alias.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn alias_list(debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> src/node/commands/exec.rs:5:45 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn exec(version: &str, file_path: &str, debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.02s [INFO] running `Command { std: "docker" "inspect" "59918058a02ba780eccb035770d6a8e7fbf7006347a82ac890e72fbc7f3654bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59918058a02ba780eccb035770d6a8e7fbf7006347a82ac890e72fbc7f3654bd", kill_on_drop: false }` [INFO] [stdout] 59918058a02ba780eccb035770d6a8e7fbf7006347a82ac890e72fbc7f3654bd