[INFO] cloning repository https://github.com/rpop0/FileAlert
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rpop0/FileAlert" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frpop0%2FFileAlert", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frpop0%2FFileAlert'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd5a1cf3dcc024d50e59e6c55fcb55102e319407
[INFO] checking rpop0/FileAlert against master#84e729a59f216cc64755788a470f165429a731f4 for pr-123737-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frpop0%2FFileAlert" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rpop0/FileAlert on toolchain 84e729a59f216cc64755788a470f165429a731f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rpop0/FileAlert
[INFO] finished tweaking git repo https://github.com/rpop0/FileAlert
[INFO] tweaked toml for git repo https://github.com/rpop0/FileAlert written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rpop0/FileAlert 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" "+84e729a59f216cc64755788a470f165429a731f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_spanned v0.6.4
[INFO] [stderr]   Downloaded symphonia-utils-xiph v0.5.3
[INFO] [stderr]   Downloaded symphonia-format-ogg v0.5.3
[INFO] [stderr]   Downloaded proc-macro2 v1.0.70
[INFO] [stderr]   Downloaded symphonia-codec-pcm v0.5.3
[INFO] [stderr]   Downloaded symphonia-format-wav v0.5.3
[INFO] [stderr]   Downloaded thiserror-impl v1.0.50
[INFO] [stderr]   Downloaded option-ext v0.2.0
[INFO] [stderr]   Downloaded dirs-sys v0.4.1
[INFO] [stderr]   Downloaded kira v0.8.5
[INFO] [stderr]   Downloaded dirs v5.0.1
[INFO] [stderr]   Downloaded syn v2.0.39
[INFO] [stderr]   Downloaded winnow v0.5.26
[INFO] [stderr]   Downloaded thiserror v1.0.50
[INFO] [stderr]   Downloaded libc v0.2.150
[INFO] [stderr]   Downloaded ringbuf v0.3.3
[INFO] [stderr]   Downloaded symphonia-bundle-flac v0.5.3
[INFO] [stderr]   Downloaded symphonia-codec-vorbis v0.5.3
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec21f4b2065ce3c56139478f3a1f279dabf3531e53ed0c102bfe6bc3eb002a75
[INFO] running `Command { std: "docker" "start" "-a" "ec21f4b2065ce3c56139478f3a1f279dabf3531e53ed0c102bfe6bc3eb002a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec21f4b2065ce3c56139478f3a1f279dabf3531e53ed0c102bfe6bc3eb002a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec21f4b2065ce3c56139478f3a1f279dabf3531e53ed0c102bfe6bc3eb002a75", kill_on_drop: false }`
[INFO] [stdout] ec21f4b2065ce3c56139478f3a1f279dabf3531e53ed0c102bfe6bc3eb002a75
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 633ced66fdb60e5eb98252a928cb51a72c50be34a1c5504f2fd7d1a852d9f1b2
[INFO] running `Command { std: "docker" "start" "-a" "633ced66fdb60e5eb98252a928cb51a72c50be34a1c5504f2fd7d1a852d9f1b2", kill_on_drop: false }`
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking winnow v0.5.26
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking mint v0.5.9
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking symphonia-core v0.5.3
[INFO] [stderr]     Checking glam v0.24.2
[INFO] [stderr]     Checking ringbuf v0.3.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]     Checking symphonia-metadata v0.5.3
[INFO] [stderr]     Checking symphonia-codec-pcm v0.5.3
[INFO] [stderr]     Checking symphonia-utils-xiph v0.5.3
[INFO] [stderr]     Checking symphonia-format-wav v0.5.3
[INFO] [stderr]     Checking symphonia-bundle-mp3 v0.5.3
[INFO] [stderr]     Checking symphonia-format-ogg v0.5.3
[INFO] [stderr]     Checking symphonia-codec-vorbis v0.5.3
[INFO] [stderr]     Checking symphonia-bundle-flac v0.5.3
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking alsa-sys v0.3.1
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking alsa v0.7.1
[INFO] [stderr]     Checking symphonia v0.5.3
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]     Checking cpal v0.15.2
[INFO] [stderr]     Checking kira v0.8.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking serde_spanned v0.6.4
[INFO] [stderr]     Checking toml_edit v0.21.0
[INFO] [stderr]     Checking toml v0.8.8
[INFO] [stderr]     Checking learning v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.34s
[INFO] running `Command { std: "docker" "inspect" "633ced66fdb60e5eb98252a928cb51a72c50be34a1c5504f2fd7d1a852d9f1b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "633ced66fdb60e5eb98252a928cb51a72c50be34a1c5504f2fd7d1a852d9f1b2", kill_on_drop: false }`
[INFO] [stdout] 633ced66fdb60e5eb98252a928cb51a72c50be34a1c5504f2fd7d1a852d9f1b2