[INFO] cloning repository https://github.com/Markus-Studio/Markus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Markus-Studio/Markus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkus-Studio%2FMarkus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkus-Studio%2FMarkus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c6b5440dfa45d55fd8be7b5f6aede7485aeacd9 [INFO] checking Markus-Studio/Markus against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkus-Studio%2FMarkus" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Markus-Studio/Markus [INFO] finished tweaking git repo https://github.com/Markus-Studio/Markus [INFO] tweaked toml for git repo https://github.com/Markus-Studio/Markus written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Markus-Studio/Markus 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 git repo https://github.com/Markus-Studio/Markus 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 strum v0.18.0 [INFO] [stderr] Downloaded strum_macros v0.18.0 [INFO] [stderr] Downloaded bimap v0.4.0 [INFO] [stderr] Downloaded cc v1.0.54 [INFO] [stderr] Downloaded daggy v0.7.0 [INFO] [stderr] Downloaded tree-sitter v0.16.1 [INFO] [stderr] Downloaded syn v1.0.31 [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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82335e61815c45937aabbe15ff7f8b44b8f5586750d048148ba505d486e758fa [INFO] running `Command { std: "docker" "start" "-a" "82335e61815c45937aabbe15ff7f8b44b8f5586750d048148ba505d486e758fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82335e61815c45937aabbe15ff7f8b44b8f5586750d048148ba505d486e758fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82335e61815c45937aabbe15ff7f8b44b8f5586750d048148ba505d486e758fa", kill_on_drop: false }` [INFO] [stdout] 82335e61815c45937aabbe15ff7f8b44b8f5586750d048148ba505d486e758fa [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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 150d6300a0f2a8cff17e8aaa79d633d4058fc6e29042b7d54a918eb45e5b0dd4 [INFO] running `Command { std: "docker" "start" "-a" "150d6300a0f2a8cff17e8aaa79d633d4058fc6e29042b7d54a918eb45e5b0dd4", kill_on_drop: false }` [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Checking bimap v0.4.0 [INFO] [stderr] Checking strum v0.18.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Compiling tree-sitter v0.16.1 [INFO] [stderr] Compiling frontend v0.1.0 (/opt/rustwide/workdir/frontend) [INFO] [stderr] Checking common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stderr] warning: frontend@0.1.0: In file included from tree-sitter-markus/src/parser.c:1: [INFO] [stderr] warning: frontend@0.1.0: tree-sitter-markus/src/parser.c: In function 'ts_lex_keywords': [INFO] [stderr] warning: frontend@0.1.0: tree-sitter-markus/src/tree_sitter/parser.h:131:8: warning: variable 'eof' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: frontend@0.1.0: 131 | bool eof = false; \ [INFO] [stderr] warning: frontend@0.1.0: | ^~~ [INFO] [stderr] warning: frontend@0.1.0: tree-sitter-markus/src/parser.c:1282:3: note: in expansion of macro 'START_LEXER' [INFO] [stderr] warning: frontend@0.1.0: 1282 | START_LEXER(); [INFO] [stderr] warning: frontend@0.1.0: | ^~~~~~~~~~~ [INFO] [stderr] Checking daggy v0.7.0 [INFO] [stderr] Checking ir v0.1.0 (/opt/rustwide/workdir/ir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> ir/src/types.rs:370:17 [INFO] [stdout] | [INFO] [stdout] 370 | pub fn iter(&self) -> bit_set::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 370 | pub fn iter(&self) -> bit_set::Iter<'_, u32> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> ir/src/types.rs:370:17 [INFO] [stdout] | [INFO] [stdout] 370 | pub fn iter(&self) -> bit_set::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 370 | pub fn iter(&self) -> bit_set::Iter<'_, u32> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stdout] warning: unused import: `Point` [INFO] [stdout] --> frontend/src/shared.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | pub use tree_sitter::{Point, Range}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Point` [INFO] [stdout] --> frontend/src/shared.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | pub use tree_sitter::{Point, Range}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> frontend/src/types.rs:337:17 [INFO] [stdout] | [INFO] [stdout] 337 | pub fn iter(&self) -> bit_set::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 337 | pub fn iter(&self) -> bit_set::Iter<'_, u32> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking markus-cli v0.1.0 (/opt/rustwide/workdir/cli) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> frontend/src/types.rs:337:17 [INFO] [stdout] | [INFO] [stdout] 337 | pub fn iter(&self) -> bit_set::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 337 | pub fn iter(&self) -> bit_set::Iter<'_, u32> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.38s [INFO] running `Command { std: "docker" "inspect" "150d6300a0f2a8cff17e8aaa79d633d4058fc6e29042b7d54a918eb45e5b0dd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "150d6300a0f2a8cff17e8aaa79d633d4058fc6e29042b7d54a918eb45e5b0dd4", kill_on_drop: false }` [INFO] [stdout] 150d6300a0f2a8cff17e8aaa79d633d4058fc6e29042b7d54a918eb45e5b0dd4