[INFO] cloning repository https://github.com/rosengrenen/kb_layout_optimizer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rosengrenen/kb_layout_optimizer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frosengrenen%2Fkb_layout_optimizer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frosengrenen%2Fkb_layout_optimizer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aca68169e2c4b07380d1d110967d435be34823ef
[INFO] checking rosengrenen/kb_layout_optimizer against try#b047d5f4496a7526d91d0dddea494c05853f2a7b for pr-122661-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frosengrenen%2Fkb_layout_optimizer" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  35% (17/48)
Updating files:  37% (18/48)
Updating files:  39% (19/48)
Updating files:  41% (20/48)
Updating files:  43% (21/48)
Updating files:  45% (22/48)
Updating files:  47% (23/48)
Updating files:  50% (24/48)
Updating files:  52% (25/48)
Updating files:  54% (26/48)
Updating files:  56% (27/48)
Updating files:  58% (28/48)
Updating files:  60% (29/48)
Updating files:  62% (30/48)
Updating files:  64% (31/48)
Updating files:  66% (32/48)
Updating files:  68% (33/48)
Updating files:  70% (34/48)
Updating files:  72% (35/48)
Updating files:  75% (36/48)
Updating files:  77% (37/48)
Updating files:  79% (38/48)
Updating files:  81% (39/48)
Updating files:  83% (40/48)
Updating files:  85% (41/48)
Updating files:  87% (42/48)
Updating files:  89% (43/48)
Updating files:  91% (44/48)
Updating files:  93% (45/48)
Updating files:  95% (46/48)
Updating files:  97% (47/48)
Updating files: 100% (48/48)
Updating files: 100% (48/48), done.
[INFO] started tweaking git repo https://github.com/rosengrenen/kb_layout_optimizer
[INFO] finished tweaking git repo https://github.com/rosengrenen/kb_layout_optimizer
[INFO] tweaked toml for git repo https://github.com/rosengrenen/kb_layout_optimizer written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rosengrenen/kb_layout_optimizer on toolchain b047d5f4496a7526d91d0dddea494c05853f2a7b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rosengrenen/kb_layout_optimizer 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" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07227969f18f972372688f62c4ac11ea1cf34489f3124c43eada1d7914f93a05
[INFO] running `Command { std: "docker" "start" "-a" "07227969f18f972372688f62c4ac11ea1cf34489f3124c43eada1d7914f93a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07227969f18f972372688f62c4ac11ea1cf34489f3124c43eada1d7914f93a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07227969f18f972372688f62c4ac11ea1cf34489f3124c43eada1d7914f93a05", kill_on_drop: false }`
[INFO] [stdout] 07227969f18f972372688f62c4ac11ea1cf34489f3124c43eada1d7914f93a05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d52b094cb799f99fcbaa1426086d6e469040435f4371cb41e5daa11507c1207e
[INFO] running `Command { std: "docker" "start" "-a" "d52b094cb799f99fcbaa1426086d6e469040435f4371cb41e5daa11507c1207e", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking kb_layout_optimizer_web v0.1.0 (/opt/rustwide/workdir/kb_layout_optimizer_web)
[INFO] [stderr]     Checking kb_layout_optimizer_cli v0.1.0 (/opt/rustwide/workdir/kb_layout_optimizer_cli)
[INFO] [stderr]     Checking kb_layout v0.1.0 (/opt/rustwide/workdir/kb_layout)
[INFO] [stderr]     Checking kb_layout_evaluator v0.1.0 (/opt/rustwide/workdir/kb_layout_evaluator)
[INFO] [stderr]     Checking ga_sim v0.1.0 (/opt/rustwide/workdir/ga_optimizer)
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.11
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/crossbeam_channel-a78ed69523748af6.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/crossbeam-channel-a78ed69523748af6/dep-lib-crossbeam_channel`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/crossbeam_epoch-4ea4f76ea441aeda.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/crossbeam-epoch-4ea4f76ea441aeda/dep-lib-crossbeam_epoch`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetarXPXuU/full.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libc` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d52b094cb799f99fcbaa1426086d6e469040435f4371cb41e5daa11507c1207e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d52b094cb799f99fcbaa1426086d6e469040435f4371cb41e5daa11507c1207e", kill_on_drop: false }`
[INFO] [stdout] d52b094cb799f99fcbaa1426086d6e469040435f4371cb41e5daa11507c1207e