[INFO] cloning repository https://github.com/muni-corn/muni_bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/muni-corn/muni_bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuni-corn%2Fmuni_bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuni-corn%2Fmuni_bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] adcc4018c64232807e13923cb64283d0335ce4a9
[INFO] checking muni-corn/muni_bot against master#4455c8937007f3cc3c078375a335d86dbab391ce for pr-140956
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuni-corn%2Fmuni_bot" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/muni-corn/muni_bot
[INFO] finished tweaking git repo https://github.com/muni-corn/muni_bot
[INFO] tweaked toml for git repo https://github.com/muni-corn/muni_bot written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/muni-corn/muni_bot on toolchain 4455c8937007f3cc3c078375a335d86dbab391ce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/muni-corn/muni_bot 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" "+4455c8937007f3cc3c078375a335d86dbab391ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/tw/it/twitch_types, error: No space left on device (os error 28)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded twitch_types v0.4.8
[INFO] [stderr]   Downloaded ulid v1.2.0
[INFO] [stderr]   Downloaded aliri_braid_impl v0.4.0
[INFO] [stderr]   Downloaded aliri_braid v0.4.0
[INFO] [stderr]   Downloaded decancer v3.2.8
[INFO] [stderr]   Downloaded twitch_oauth2 v0.15.1
[INFO] [stderr]   Downloaded twitch-irc v5.0.1
[INFO] [stderr]   Downloaded twitch_api v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b978479b50114627afd8ad6b8688c3dc6ef48f9c422516bfa9fdbfdc2aacf3a4
[INFO] running `Command { std: "docker" "start" "-a" "b978479b50114627afd8ad6b8688c3dc6ef48f9c422516bfa9fdbfdc2aacf3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b978479b50114627afd8ad6b8688c3dc6ef48f9c422516bfa9fdbfdc2aacf3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b978479b50114627afd8ad6b8688c3dc6ef48f9c422516bfa9fdbfdc2aacf3a4", kill_on_drop: false }`
[INFO] [stdout] b978479b50114627afd8ad6b8688c3dc6ef48f9c422516bfa9fdbfdc2aacf3a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+4455c8937007f3cc3c078375a335d86dbab391ce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f8404cc8fa0b2c6ffe6cadc8afb5422784fd3b939c086dffc1f3cda842e70d0
[INFO] running `Command { std: "docker" "start" "-a" "4f8404cc8fa0b2c6ffe6cadc8afb5422784fd3b939c086dffc1f3cda842e70d0", kill_on_drop: false }`
[INFO] [stderr] error: failed to select a version for the requirement `twitch_types = "^0.4.3"` (locked to 0.4.8)
[INFO] [stderr] candidate versions found which didn't match: 0.4.2, 0.4.1, 0.4.0, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `twitch_oauth2 v0.15.1`
[INFO] [stderr]     ... which satisfies dependency `twitch_oauth2 = "^0.15"` (locked to 0.15.1) of package `munibot v0.2.3 (/opt/rustwide/workdir)`
[INFO] [stderr] As a reminder, you're using offline mode (--frozen) which can sometimes cause surprising resolution failures, if this error is too confusing you may wish to retry without `--frozen`.
[INFO] running `Command { std: "docker" "inspect" "4f8404cc8fa0b2c6ffe6cadc8afb5422784fd3b939c086dffc1f3cda842e70d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f8404cc8fa0b2c6ffe6cadc8afb5422784fd3b939c086dffc1f3cda842e70d0", kill_on_drop: false }`
[INFO] [stdout] 4f8404cc8fa0b2c6ffe6cadc8afb5422784fd3b939c086dffc1f3cda842e70d0