[INFO] cloning repository https://github.com/evenfurther/rsolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evenfurther/rsolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevenfurther%2Frsolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevenfurther%2Frsolver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c4c0a6e76432cd058276c5867d23c80bc0bdbd61
[INFO] checking evenfurther/rsolver against master#5a45ab9738330fb317d49e3594c2db5248b1e971 for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevenfurther%2Frsolver" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/evenfurther/rsolver on toolchain 5a45ab9738330fb317d49e3594c2db5248b1e971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/evenfurther/rsolver
[INFO] finished tweaking git repo https://github.com/evenfurther/rsolver
[INFO] tweaked toml for git repo https://github.com/evenfurther/rsolver written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/evenfurther/rsolver 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" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding getrandom v0.3.1
[INFO] [stderr]       Adding rand v0.9.0
[INFO] [stderr]       Adding rand_chacha v0.9.0
[INFO] [stderr]       Adding rand_core v0.9.0
[INFO] [stderr]       Adding wasi v0.13.3+wasi-0.2.2
[INFO] [stderr]       Adding wit-bindgen-rt v0.33.0
[INFO] [stderr]       Adding zerocopy v0.8.14
[INFO] [stderr]       Adding zerocopy-derive v0.8.14
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded finl_unicode v1.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30b2bff5a89f54d38bf934d8273e81627d45a3d39eeeb61bbc6df3a105871fed
[INFO] running `Command { std: "docker" "start" "-a" "30b2bff5a89f54d38bf934d8273e81627d45a3d39eeeb61bbc6df3a105871fed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30b2bff5a89f54d38bf934d8273e81627d45a3d39eeeb61bbc6df3a105871fed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30b2bff5a89f54d38bf934d8273e81627d45a3d39eeeb61bbc6df3a105871fed", kill_on_drop: false }`
[INFO] [stdout] 30b2bff5a89f54d38bf934d8273e81627d45a3d39eeeb61bbc6df3a105871fed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7a67f40cb5d6e3aa4a35fad80bbf58b8c4a8f7db4c5d111d89d8e2d4d286ad7
[INFO] running `Command { std: "docker" "start" "-a" "d7a67f40cb5d6e3aa4a35fad80bbf58b8c4a8f7db4c5d111d89d8e2d4d286ad7", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/rand-0e616141e57c15b0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "d7a67f40cb5d6e3aa4a35fad80bbf58b8c4a8f7db4c5d111d89d8e2d4d286ad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7a67f40cb5d6e3aa4a35fad80bbf58b8c4a8f7db4c5d111d89d8e2d4d286ad7", kill_on_drop: false }`
[INFO] [stdout] d7a67f40cb5d6e3aa4a35fad80bbf58b8c4a8f7db4c5d111d89d8e2d4d286ad7