[INFO] cloning repository https://github.com/xiaoniaoyouhuajiang/hacker_rank
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xiaoniaoyouhuajiang/hacker_rank" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiaoniaoyouhuajiang%2Fhacker_rank", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiaoniaoyouhuajiang%2Fhacker_rank'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 239cbaf4c913fc15fa50df942af9b34e30f8d7d6
[INFO] checking xiaoniaoyouhuajiang/hacker_rank against try#de39175d9e0f63ff8967b81f9639ba28d11ae6ef for pr-135331
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiaoniaoyouhuajiang%2Fhacker_rank" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xiaoniaoyouhuajiang/hacker_rank on toolchain de39175d9e0f63ff8967b81f9639ba28d11ae6ef
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de39175d9e0f63ff8967b81f9639ba28d11ae6ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xiaoniaoyouhuajiang/hacker_rank
[INFO] finished tweaking git repo https://github.com/xiaoniaoyouhuajiang/hacker_rank
[INFO] tweaked toml for git repo https://github.com/xiaoniaoyouhuajiang/hacker_rank written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/xiaoniaoyouhuajiang/hacker_rank 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" "+de39175d9e0f63ff8967b81f9639ba28d11ae6ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+de39175d9e0f63ff8967b81f9639ba28d11ae6ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 478a80a749361dd5be41cfeb006570f6c71192102b7f3cc695c82dd8f77cb433
[INFO] running `Command { std: "docker" "start" "-a" "478a80a749361dd5be41cfeb006570f6c71192102b7f3cc695c82dd8f77cb433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "478a80a749361dd5be41cfeb006570f6c71192102b7f3cc695c82dd8f77cb433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "478a80a749361dd5be41cfeb006570f6c71192102b7f3cc695c82dd8f77cb433", kill_on_drop: false }`
[INFO] [stdout] 478a80a749361dd5be41cfeb006570f6c71192102b7f3cc695c82dd8f77cb433
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+de39175d9e0f63ff8967b81f9639ba28d11ae6ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5478fa4efb5a31e5d99cff31fdfe62f502c4121430b254f8a48555e1432f28e
[INFO] running `Command { std: "docker" "start" "-a" "f5478fa4efb5a31e5d99cff31fdfe62f502c4121430b254f8a48555e1432f28e", kill_on_drop: false }`
[INFO] [stderr]     Checking utils v0.1.0 (/opt/rustwide/workdir/utils)
[INFO] [stderr]     Checking nd_subset v0.1.0 (/opt/rustwide/workdir/nd_subset)
[INFO] [stderr]     Checking hacker_rank v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/utils-dc3ced921ea600ca.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/utils-dc3ced921ea600ca/dep-test-lib-utils`
[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] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaIJT3C9"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaUNVQ4q"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hacker_rank` (lib) due to 1 previous error
[INFO] [stderr] error: could not compile `hacker_rank` (lib test) due to 1 previous error
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> nd_subset/src/main.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |             *best_cliques = r.to_vec();
[INFO] [stdout]    |             -------------   ^^^^^^^^^^ expected `Vec<Vec<usize>>`, found `Vec<usize>`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             expected due to the type of this binding
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Vec<Vec<usize>>`
[INFO] [stdout]               found struct `Vec<usize>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> nd_subset/src/main.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |             *best_cliques = r.to_vec();
[INFO] [stdout]    |             -------------   ^^^^^^^^^^ expected `Vec<Vec<usize>>`, found `Vec<usize>`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             expected due to the type of this binding
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Vec<Vec<usize>>`
[INFO] [stdout]               found struct `Vec<usize>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nd_subset` (bin "nd_subset") due to 1 previous error
[INFO] [stderr] error: could not compile `nd_subset` (bin "nd_subset" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f5478fa4efb5a31e5d99cff31fdfe62f502c4121430b254f8a48555e1432f28e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5478fa4efb5a31e5d99cff31fdfe62f502c4121430b254f8a48555e1432f28e", kill_on_drop: false }`
[INFO] [stdout] f5478fa4efb5a31e5d99cff31fdfe62f502c4121430b254f8a48555e1432f28e