[INFO] cloning repository https://github.com/1148118271/gxk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1148118271/gxk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1148118271%2Fgxk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1148118271%2Fgxk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0f25743f2ea96fe02522bff8ec6585dd5a5332dd [INFO] checking 1148118271/gxk/0f25743f2ea96fe02522bff8ec6585dd5a5332dd against master#4ecd70ddd1039a3954056c1071e40278048476fa for pr-137633 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1148118271%2Fgxk" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/1148118271/gxk on toolchain 4ecd70ddd1039a3954056c1071e40278048476fa [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/1148118271/gxk [INFO] finished tweaking git repo https://github.com/1148118271/gxk [INFO] tweaked toml for git repo https://github.com/1148118271/gxk written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/1148118271/gxk 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" "+4ecd70ddd1039a3954056c1071e40278048476fa" "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 tracing-core v0.1.27 [INFO] [stderr] Downloaded typed-arena v1.7.0 [INFO] [stderr] Downloaded askama_derive v0.11.2 [INFO] [stderr] Downloaded unicode-ident v1.0.1 [INFO] [stderr] Downloaded askama_escape v0.10.3 [INFO] [stderr] Downloaded humansize v1.1.1 [INFO] [stderr] Downloaded onig v6.3.2 [INFO] [stderr] Downloaded askama_shared v0.12.2 [INFO] [stderr] Downloaded fancy-regex v0.7.1 [INFO] [stderr] Downloaded axum v0.5.9 [INFO] [stderr] Downloaded tower-http v0.3.4 [INFO] [stderr] Downloaded flate2 v1.0.24 [INFO] [stderr] Downloaded time v0.3.11 [INFO] [stderr] Downloaded ucd-trie v0.1.4 [INFO] [stderr] Downloaded miniz_oxide v0.5.3 [INFO] [stderr] Downloaded plist v1.3.1 [INFO] [stderr] Downloaded comrak v0.14.0 [INFO] [stderr] Downloaded async-trait v0.1.56 [INFO] [stderr] Downloaded axum-core v0.2.6 [INFO] [stderr] Downloaded entities v1.0.1 [INFO] [stderr] Downloaded line-wrap v0.1.1 [INFO] [stderr] Downloaded askama v0.11.1 [INFO] [stderr] Downloaded xdg v2.4.1 [INFO] [stderr] Downloaded onig_sys v69.8.0 [INFO] [stderr] Downloaded syntect v4.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e0561081d1f92cd5c9bcf4e718e0e6f27593c994014fef6ca374ef1fc837dd2 [INFO] running `Command { std: "docker" "start" "-a" "6e0561081d1f92cd5c9bcf4e718e0e6f27593c994014fef6ca374ef1fc837dd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e0561081d1f92cd5c9bcf4e718e0e6f27593c994014fef6ca374ef1fc837dd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e0561081d1f92cd5c9bcf4e718e0e6f27593c994014fef6ca374ef1fc837dd2", kill_on_drop: false }` [INFO] [stdout] 6e0561081d1f92cd5c9bcf4e718e0e6f27593c994014fef6ca374ef1fc837dd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3d46c3ca9e6443e3d8c847b76c5bbf11d3338f3ea09335592bdd5f8150a9ecd [INFO] running `Command { std: "docker" "start" "-a" "b3d46c3ca9e6443e3d8c847b76c5bbf11d3338f3ea09335592bdd5f8150a9ecd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling onig_sys v69.8.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling ucd-trie v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking tracing-core v0.1.27 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling async-trait v0.1.56 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking time v0.3.11 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Compiling askama_escape v0.10.3 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking humansize v1.1.1 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking xdg v2.4.1 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking matchit v0.5.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking sync_wrapper v0.1.1 [INFO] [stderr] Checking entities v1.0.1 [INFO] [stderr] Checking typed-arena v1.7.0 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking onig v6.3.2 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking axum-core v0.2.6 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking serde v1.0.137 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.19 [INFO] [stderr] Checking tower-http v0.3.4 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking plist v1.3.1 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking askama_shared v0.12.2 [INFO] [stderr] Checking syntect v4.6.0 [INFO] [stderr] Checking axum v0.5.9 [INFO] [stderr] Checking comrak v0.14.0 [INFO] [stderr] Compiling askama_derive v0.11.2 [INFO] [stderr] Checking askama v0.11.1 [INFO] [stderr] Checking gxk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/path.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | if PATH.is_none() { [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 is discouraged [INFO] [stdout] --> src/path.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | PATH.as_ref().unwrap() [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] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/path.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | if PATH.is_none() { [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 is discouraged [INFO] [stdout] --> src/path.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | PATH.as_ref().unwrap() [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] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.95s [INFO] running `Command { std: "docker" "inspect" "b3d46c3ca9e6443e3d8c847b76c5bbf11d3338f3ea09335592bdd5f8150a9ecd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3d46c3ca9e6443e3d8c847b76c5bbf11d3338f3ea09335592bdd5f8150a9ecd", kill_on_drop: false }` [INFO] [stdout] b3d46c3ca9e6443e3d8c847b76c5bbf11d3338f3ea09335592bdd5f8150a9ecd