[INFO] cloning repository https://github.com/sarckk/carp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sarckk/carp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarckk%2Fcarp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarckk%2Fcarp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2934b0c7c1bb5f7be98d0d95897ab073993efff3 [INFO] building sarckk/carp against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarckk%2Fcarp" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sarckk/carp on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sarckk/carp [INFO] finished tweaking git repo https://github.com/sarckk/carp [INFO] tweaked toml for git repo https://github.com/sarckk/carp written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sarckk/carp 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0127ecf0d2fd07eef6c240e8d2b303fa29212157147747f5fa328c2bd5b4cf0e [INFO] running `Command { std: "docker" "start" "-a" "0127ecf0d2fd07eef6c240e8d2b303fa29212157147747f5fa328c2bd5b4cf0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0127ecf0d2fd07eef6c240e8d2b303fa29212157147747f5fa328c2bd5b4cf0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0127ecf0d2fd07eef6c240e8d2b303fa29212157147747f5fa328c2bd5b4cf0e", kill_on_drop: false }` [INFO] [stdout] 0127ecf0d2fd07eef6c240e8d2b303fa29212157147747f5fa328c2bd5b4cf0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce14c4f58d3b7ef1b84f422ba443f105edc51576e886fbeab7e7af14f8e498a6 [INFO] running `Command { std: "docker" "start" "-a" "ce14c4f58d3b7ef1b84f422ba443f105edc51576e886fbeab7e7af14f8e498a6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling termios v0.3.3 [INFO] [stderr] Compiling const_format_proc_macros v0.2.22 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling const_format v0.2.25 [INFO] [stderr] Compiling sscanf_macro v0.2.1 [INFO] [stderr] Compiling sscanf v0.2.1 [INFO] [stderr] Compiling carp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: static variable `quit_times` should have an upper case name [INFO] [stdout] --> src/editor.rs:705:20 [INFO] [stdout] | [INFO] [stdout] 705 | static mut quit_times: u8 = QUIT_TIMES; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper case: `QUIT_TIMES` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/editor.rs:715:129 [INFO] [stdout] | [INFO] [stdout] 715 | ...anges. Press Ctrl-Q {} more times to quit.",quit_times)); [INFO] [stdout] | ^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/editor.rs:824:37 [INFO] [stdout] | [INFO] [stdout] 824 | if let Some(saved_hl) = &SAVED_HL { [INFO] [stdout] | ^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] help: use `&raw const` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 824 | if let Some(saved_hl) = &raw const SAVED_HL { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.62s [INFO] running `Command { std: "docker" "inspect" "ce14c4f58d3b7ef1b84f422ba443f105edc51576e886fbeab7e7af14f8e498a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce14c4f58d3b7ef1b84f422ba443f105edc51576e886fbeab7e7af14f8e498a6", kill_on_drop: false }` [INFO] [stdout] ce14c4f58d3b7ef1b84f422ba443f105edc51576e886fbeab7e7af14f8e498a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 933595bb0473c0431022069bd508e62f97f6b6511833ba7ad8a7d081d43601e9 [INFO] running `Command { std: "docker" "start" "-a" "933595bb0473c0431022069bd508e62f97f6b6511833ba7ad8a7d081d43601e9", kill_on_drop: false }` [INFO] [stderr] Compiling carp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: static variable `quit_times` should have an upper case name [INFO] [stdout] --> src/editor.rs:705:20 [INFO] [stdout] | [INFO] [stdout] 705 | static mut quit_times: u8 = QUIT_TIMES; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper case: `QUIT_TIMES` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/editor.rs:715:129 [INFO] [stdout] | [INFO] [stdout] 715 | ...anges. Press Ctrl-Q {} more times to quit.",quit_times)); [INFO] [stdout] | ^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/editor.rs:824:37 [INFO] [stdout] | [INFO] [stdout] 824 | if let Some(saved_hl) = &SAVED_HL { [INFO] [stdout] | ^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] help: use `&raw const` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 824 | if let Some(saved_hl) = &raw const SAVED_HL { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "933595bb0473c0431022069bd508e62f97f6b6511833ba7ad8a7d081d43601e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "933595bb0473c0431022069bd508e62f97f6b6511833ba7ad8a7d081d43601e9", kill_on_drop: false }` [INFO] [stdout] 933595bb0473c0431022069bd508e62f97f6b6511833ba7ad8a7d081d43601e9