[INFO] fetching crate mlvm 0.1.1... [INFO] checking mlvm-0.1.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate mlvm 0.1.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate mlvm 0.1.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mlvm 0.1.1 [INFO] finished tweaking crates.io crate mlvm 0.1.1 [INFO] tweaked toml for crates.io crate mlvm 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate mlvm 0.1.1 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded symlink v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9daf22f7fcf1e9965554fdde291d582aa63efc810bba523ef43fbecbbac68f38 [INFO] running `Command { std: "docker" "start" "-a" "9daf22f7fcf1e9965554fdde291d582aa63efc810bba523ef43fbecbbac68f38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9daf22f7fcf1e9965554fdde291d582aa63efc810bba523ef43fbecbbac68f38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9daf22f7fcf1e9965554fdde291d582aa63efc810bba523ef43fbecbbac68f38", kill_on_drop: false }` [INFO] [stdout] 9daf22f7fcf1e9965554fdde291d582aa63efc810bba523ef43fbecbbac68f38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c71d773dcab2628d9d2d1e4fa81b7c9892094d3db568efa0b5528833bb7ebe52 [INFO] running `Command { std: "docker" "start" "-a" "c71d773dcab2628d9d2d1e4fa81b7c9892094d3db568efa0b5528833bb7ebe52", 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 serde v1.0.202 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking unicode-width v0.1.12 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking clap_builder v4.5.7 [INFO] [stderr] Checking miniz_oxide v0.7.3 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking symlink v0.1.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking dialoguer v0.11.0 [INFO] [stderr] Checking clap v4.5.7 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking serde_json v1.0.117 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking os_info v3.8.2 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking mlvm v0.1.1 (/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)]` 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/current.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn current(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: `debug` [INFO] [stdout] --> src/node/commands/install.rs:23:31 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn install(version: &str, debug: bool, nodefault: 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/remove.rs:7:30 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn remove(version: &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/use_version.rs:6:35 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn use_version(version: &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)]` 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/current.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn current(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: `debug` [INFO] [stdout] --> src/node/commands/install.rs:23:31 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn install(version: &str, debug: bool, nodefault: 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/remove.rs:7:30 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn remove(version: &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/use_version.rs:6:35 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn use_version(version: &str, debug: bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.94s [INFO] running `Command { std: "docker" "inspect" "c71d773dcab2628d9d2d1e4fa81b7c9892094d3db568efa0b5528833bb7ebe52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c71d773dcab2628d9d2d1e4fa81b7c9892094d3db568efa0b5528833bb7ebe52", kill_on_drop: false }` [INFO] [stdout] c71d773dcab2628d9d2d1e4fa81b7c9892094d3db568efa0b5528833bb7ebe52