[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] error: unable to write symref for HEAD: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo/refs: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/fsmonitor-watchman.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo/hooks/fsmonitor-watchman.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 5)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 6)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 7)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 8)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 9)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 10)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 11)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 12)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 13)
[INFO] cloning repository https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebastian-navarro/mit_ds_and_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1e9f0a92e7aa71a505330f6240daad6e0e9b555
[INFO] checking sebastian-navarro/mit_ds_and_algo against try#723ab942d877517caf445dafde0416803ef56501 for pr-143857
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebastian-navarro%2Fmit_ds_and_algo" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] finished tweaking git repo https://github.com/sebastian-navarro/mit_ds_and_algo
[INFO] tweaked toml for git repo https://github.com/sebastian-navarro/mit_ds_and_algo written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sebastian-navarro/mit_ds_and_algo on toolchain 723ab942d877517caf445dafde0416803ef56501
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sebastian-navarro/mit_ds_and_algo 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" "+723ab942d877517caf445dafde0416803ef56501" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7308f7535944cee7fa71fb619761c7e05555295fe81742ab6993d1bc258e762
[INFO] running `Command { std: "docker" "start" "-a" "f7308f7535944cee7fa71fb619761c7e05555295fe81742ab6993d1bc258e762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7308f7535944cee7fa71fb619761c7e05555295fe81742ab6993d1bc258e762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7308f7535944cee7fa71fb619761c7e05555295fe81742ab6993d1bc258e762", kill_on_drop: false }`
[INFO] [stdout] f7308f7535944cee7fa71fb619761c7e05555295fe81742ab6993d1bc258e762
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca0b1afe9e76c174623ec8791a6cd5709e0cf747d89ce32c8f689de3b789c888
[INFO] running `Command { std: "docker" "start" "-a" "ca0b1afe9e76c174623ec8791a6cd5709e0cf747d89ce32c8f689de3b789c888", kill_on_drop: false }`
[INFO] [stderr]     Checking mit_course_ds_and_algo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "ca0b1afe9e76c174623ec8791a6cd5709e0cf747d89ce32c8f689de3b789c888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca0b1afe9e76c174623ec8791a6cd5709e0cf747d89ce32c8f689de3b789c888", kill_on_drop: false }`
[INFO] [stdout] ca0b1afe9e76c174623ec8791a6cd5709e0cf747d89ce32c8f689de3b789c888