[INFO] fetching crate creator-tools 0.3.8... [INFO] checking creator-tools-0.3.8 against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920 [INFO] extracting crate creator-tools 0.3.8 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate creator-tools 0.3.8 on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate creator-tools 0.3.8 [INFO] finished tweaking crates.io crate creator-tools 0.3.8 [INFO] tweaked toml for crates.io crate creator-tools 0.3.8 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 773cfd71d1232cb0c381a0a06c55c97caf053ed203c49ffbfa5138a2ce3eef59 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "773cfd71d1232cb0c381a0a06c55c97caf053ed203c49ffbfa5138a2ce3eef59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "773cfd71d1232cb0c381a0a06c55c97caf053ed203c49ffbfa5138a2ce3eef59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "773cfd71d1232cb0c381a0a06c55c97caf053ed203c49ffbfa5138a2ce3eef59", kill_on_drop: false }` [INFO] [stdout] 773cfd71d1232cb0c381a0a06c55c97caf053ed203c49ffbfa5138a2ce3eef59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98c2bf86ec432ba88b1fb07100bcb645453ecc3b36aa2163f23a7427437e7934 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "98c2bf86ec432ba88b1fb07100bcb645453ecc3b36aa2163f23a7427437e7934", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking dunce v1.0.1 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling displaydoc v0.1.7 [INFO] [stderr] Checking serde_plain v0.3.0 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking which v4.1.0 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking creator-simctl v0.1.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking creator-plist v1.0.1 [INFO] [stderr] Checking creator-tools v0.3.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/commands/common/rust_compile.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | .intersperse(",") [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/commands/common/rust_compile.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | .intersperse(",") [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.84s [INFO] running `Command { std: "docker" "inspect" "98c2bf86ec432ba88b1fb07100bcb645453ecc3b36aa2163f23a7427437e7934", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98c2bf86ec432ba88b1fb07100bcb645453ecc3b36aa2163f23a7427437e7934", kill_on_drop: false }` [INFO] [stdout] 98c2bf86ec432ba88b1fb07100bcb645453ecc3b36aa2163f23a7427437e7934