[INFO] fetching crate clean-rs 0.1.18... [INFO] checking clean-rs-0.1.18 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate clean-rs 0.1.18 into /workspace/builds/worker-5-tc1/source [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate clean-rs 0.1.18 [INFO] finished tweaking crates.io crate clean-rs 0.1.18 [INFO] tweaked toml for crates.io crate clean-rs 0.1.18 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate clean-rs 0.1.18 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate clean-rs 0.1.18 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded remove_dir_all v0.8.2 [INFO] [stderr] Downloaded tokio-macros v2.1.0 [INFO] [stderr] Downloaded cvt v0.1.2 [INFO] [stderr] Downloaded path-absolutize v3.1.1 [INFO] [stderr] Downloaded as-slice v0.2.1 [INFO] [stderr] Downloaded unwrap v1.2.1 [INFO] [stderr] Downloaded path-dedot v3.1.1 [INFO] [stderr] Downloaded futures-macro v0.3.28 [INFO] [stderr] Downloaded async-recursion v1.0.5 [INFO] [stderr] Downloaded future-utils v0.12.1 [INFO] [stderr] Downloaded aligned v0.4.1 [INFO] [stderr] Downloaded normpath v1.1.1 [INFO] [stderr] Downloaded futures-executor v0.3.28 [INFO] [stderr] Downloaded proc-macro2 v1.0.67 [INFO] [stderr] Downloaded rayon-core v1.12.0 [INFO] [stderr] Downloaded fs_at v0.1.10 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.15 [INFO] [stderr] Downloaded memoffset v0.9.0 [INFO] [stderr] Downloaded crossbeam-deque v0.8.3 [INFO] [stderr] Downloaded futures v0.3.28 [INFO] [stderr] Downloaded memchr v2.6.3 [INFO] [stderr] Downloaded rayon v1.8.0 [INFO] [stderr] Downloaded syn v2.0.36 [INFO] [stderr] Downloaded libc v0.2.148 [INFO] [stderr] Downloaded tokio v1.32.0 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9bcaa6a6d29a4bfce1328ab438b4047cdbf9cee93a2d3851f5219fa9466bdb3 [INFO] running `Command { std: "docker" "start" "-a" "c9bcaa6a6d29a4bfce1328ab438b4047cdbf9cee93a2d3851f5219fa9466bdb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9bcaa6a6d29a4bfce1328ab438b4047cdbf9cee93a2d3851f5219fa9466bdb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9bcaa6a6d29a4bfce1328ab438b4047cdbf9cee93a2d3851f5219fa9466bdb3", kill_on_drop: false }` [INFO] [stdout] c9bcaa6a6d29a4bfce1328ab438b4047cdbf9cee93a2d3851f5219fa9466bdb3 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83d6ef5bf37bcef8f8760b5d3ea1599bf6c763b490fd41151a8af9dfd3ba4e43 [INFO] running `Command { std: "docker" "start" "-a" "83d6ef5bf37bcef8f8760b5d3ea1599bf6c763b490fd41151a8af9dfd3ba4e43", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking cvt v0.1.2 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling syn v2.0.36 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking path-dedot v3.1.1 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking normpath v1.1.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking unwrap v1.2.1 [INFO] [stderr] Checking path-absolutize v3.1.1 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking fs_at v0.1.10 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking remove_dir_all v0.8.2 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling async-recursion v1.0.5 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking future-utils v0.12.1 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking clean-rs v0.1.18 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/conf.rs:31:16 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn cmd(&self) -> &Cow { [INFO] [stdout] | ^^^^^ --------- [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 31 | pub fn cmd(&self) -> &Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/conf.rs:31:16 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn cmd(&self) -> &Cow { [INFO] [stdout] | ^^^^^ --------- [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 31 | pub fn cmd(&self) -> &Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.05s [INFO] running `Command { std: "docker" "inspect" "83d6ef5bf37bcef8f8760b5d3ea1599bf6c763b490fd41151a8af9dfd3ba4e43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83d6ef5bf37bcef8f8760b5d3ea1599bf6c763b490fd41151a8af9dfd3ba4e43", kill_on_drop: false }` [INFO] [stdout] 83d6ef5bf37bcef8f8760b5d3ea1599bf6c763b490fd41151a8af9dfd3ba4e43