[INFO] fetching crate extcap 0.4.0... [INFO] checking extcap-0.4.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate extcap 0.4.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate extcap 0.4.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate extcap 0.4.0 [INFO] tweaked toml for crates.io crate extcap 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate extcap 0.4.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate extcap 0.4.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.6 [INFO] [stderr] Downloaded derive-into-owned v0.1.0 [INFO] [stderr] Downloaded simplelog v0.11.2 [INFO] [stderr] Downloaded socket2 v0.3.18 [INFO] [stderr] Downloaded ctrlc v3.2.1 [INFO] [stderr] Downloaded pcap-file v1.1.1 [INFO] [stderr] Downloaded serialport v4.0.1 [INFO] [stderr] Downloaded tokio-util v0.7.0 [INFO] [stderr] Downloaded getrandom v0.2.0 [INFO] [stderr] Downloaded rand_core v0.6.0 [INFO] [stderr] Downloaded nix v0.16.1 [INFO] [stderr] Downloaded clap v3.1.0 [INFO] [stderr] Downloaded nix v0.22.0 [INFO] [stderr] Downloaded regex v1.3.7 [INFO] [stderr] Downloaded mio-serial v5.0.1 [INFO] [stderr] Downloaded tokio-serial v5.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9d1d779f62cc29798eafae4569035b7d22838267f1dbee48eaff7ea1d71f150 [INFO] running `Command { std: "docker" "start" "-a" "f9d1d779f62cc29798eafae4569035b7d22838267f1dbee48eaff7ea1d71f150", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9d1d779f62cc29798eafae4569035b7d22838267f1dbee48eaff7ea1d71f150", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9d1d779f62cc29798eafae4569035b7d22838267f1dbee48eaff7ea1d71f150", kill_on_drop: false }` [INFO] [stdout] f9d1d779f62cc29798eafae4569035b7d22838267f1dbee48eaff7ea1d71f150 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae657306aafdf7b0725e1d0508fe624224d2632d516060a8e0130d4776e4cf1d [INFO] running `Command { std: "docker" "start" "-a" "ae657306aafdf7b0725e1d0508fe624224d2632d516060a8e0130d4776e4cf1d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.118 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking mio v0.8.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking nix v0.22.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking nix v0.23.0 [INFO] [stderr] Checking clap v3.1.0 [INFO] [stderr] Checking rand_core v0.6.0 [INFO] [stderr] Checking libudev v0.2.0 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Compiling derive-into-owned v0.1.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking simplelog v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking thiserror v1.0.19 [INFO] [stderr] Checking pcap-file v1.1.1 [INFO] [stderr] Checking extcap v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:397:15 [INFO] [stdout] | [INFO] [stdout] 397 | fn get_if(&self, ifidx: usize) -> &IFace { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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: the lint level is defined here [INFO] [stdout] --> src/lib.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(mismatched_lifetime_syntaxes)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 397 | fn get_if(&self, ifidx: usize) -> &IFace<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iface.rs:71:27 [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) fn get_arg(&self, aidx: usize) -> &IfArg { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) fn get_arg(&self, aidx: usize) -> &IfArg<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `extcap` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ae657306aafdf7b0725e1d0508fe624224d2632d516060a8e0130d4776e4cf1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae657306aafdf7b0725e1d0508fe624224d2632d516060a8e0130d4776e4cf1d", kill_on_drop: false }` [INFO] [stdout] ae657306aafdf7b0725e1d0508fe624224d2632d516060a8e0130d4776e4cf1d