[INFO] cloning repository https://github.com/vgskye/babysitter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vgskye/babysitter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvgskye%2Fbabysitter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvgskye%2Fbabysitter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] adef4d01a55f9db93132a2b7185f1863b5814e68
[INFO] building vgskye/babysitter against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvgskye%2Fbabysitter" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vgskye/babysitter
[INFO] finished tweaking git repo https://github.com/vgskye/babysitter
[INFO] tweaked toml for git repo https://github.com/vgskye/babysitter written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vgskye/babysitter on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vgskye/babysitter 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfc8dfee2b64ecd4dff757e138b22e9efc515aebfe0cb3ed3c607cb60c99bfd5
[INFO] running `Command { std: "docker" "start" "-a" "cfc8dfee2b64ecd4dff757e138b22e9efc515aebfe0cb3ed3c607cb60c99bfd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfc8dfee2b64ecd4dff757e138b22e9efc515aebfe0cb3ed3c607cb60c99bfd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfc8dfee2b64ecd4dff757e138b22e9efc515aebfe0cb3ed3c607cb60c99bfd5", kill_on_drop: false }`
[INFO] [stdout] cfc8dfee2b64ecd4dff757e138b22e9efc515aebfe0cb3ed3c607cb60c99bfd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5efbd75547dcdada46d606ea3d7c63d9a033e703be713dd0a198785ce77caaa9
[INFO] running `Command { std: "docker" "start" "-a" "5efbd75547dcdada46d606ea3d7c63d9a033e703be713dd0a198785ce77caaa9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling rustls-pki-types v1.3.1
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling indexmap v2.2.5
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling rustls v0.22.2
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling winnow v0.6.5
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling webpki-roots v0.26.1
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling murmur2 v0.1.0
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]    Compiling tracing-error v0.2.0
[INFO] [stderr]    Compiling color-spantrace v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling color-eyre v0.6.3
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling rustls-webpki v0.102.2
[INFO] [stderr]    Compiling ureq v2.9.6
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling toml_edit v0.22.8
[INFO] [stderr]    Compiling toml v0.8.12
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling rpackwiz v0.1.0 (https://github.com/vgskye/rpackwiz#b70bb4e7)
[INFO] [stderr]    Compiling babysitter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.30s
[INFO] running `Command { std: "docker" "inspect" "5efbd75547dcdada46d606ea3d7c63d9a033e703be713dd0a198785ce77caaa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5efbd75547dcdada46d606ea3d7c63d9a033e703be713dd0a198785ce77caaa9", kill_on_drop: false }`
[INFO] [stdout] 5efbd75547dcdada46d606ea3d7c63d9a033e703be713dd0a198785ce77caaa9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52fed5cd97f066e06c0397fafd8379059b9a82d102a2fd95f7858a96f76cadf2
[INFO] running `Command { std: "docker" "start" "-a" "52fed5cd97f066e06c0397fafd8379059b9a82d102a2fd95f7858a96f76cadf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling babysitter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "52fed5cd97f066e06c0397fafd8379059b9a82d102a2fd95f7858a96f76cadf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52fed5cd97f066e06c0397fafd8379059b9a82d102a2fd95f7858a96f76cadf2", kill_on_drop: false }`
[INFO] [stdout] 52fed5cd97f066e06c0397fafd8379059b9a82d102a2fd95f7858a96f76cadf2