[INFO] cloning repository https://github.com/arno-contrastsecurity/jax2022-rust-solution
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arno-contrastsecurity/jax2022-rust-solution" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farno-contrastsecurity%2Fjax2022-rust-solution", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farno-contrastsecurity%2Fjax2022-rust-solution'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f966d19e3b77a3cc871f2e4efe15d9a7cf5df7df
[INFO] testing arno-contrastsecurity/jax2022-rust-solution against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farno-contrastsecurity%2Fjax2022-rust-solution" "/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/arno-contrastsecurity/jax2022-rust-solution on toolchain 61223975d46f794466efa832bc7562b9707ecc46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution
[INFO] finished tweaking git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution
[INFO] tweaked toml for git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution 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" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a540a4d12599707d861632b3794a87d43f0244fa0fc800863e219a15e47d66e
[INFO] running `Command { std: "docker" "start" "-a" "8a540a4d12599707d861632b3794a87d43f0244fa0fc800863e219a15e47d66e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a540a4d12599707d861632b3794a87d43f0244fa0fc800863e219a15e47d66e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a540a4d12599707d861632b3794a87d43f0244fa0fc800863e219a15e47d66e", kill_on_drop: false }`
[INFO] [stdout] 8a540a4d12599707d861632b3794a87d43f0244fa0fc800863e219a15e47d66e
[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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f6ec6b53f65a0f0bce23eb3d02379258f3eebac6801369610359d159911b547
[INFO] running `Command { std: "docker" "start" "-a" "6f6ec6b53f65a0f0bce23eb3d02379258f3eebac6801369610359d159911b547", kill_on_drop: false }`
[INFO] [stderr]    Compiling jax2022-rust-solution v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `total_len_2` is never used
[INFO] [stdout]  --> src/block_1.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn total_len_2(s1: &str, s2: &str) -> usize {
[INFO] [stdout]   |    ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `total_len_vec` is never used
[INFO] [stdout]  --> src/block_1.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn total_len_vec(strings: &Vec<&str>) -> usize {
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Movie` is never constructed
[INFO] [stdout]   --> src/block_2.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Movie {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Movie` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Action`, `Heist`, and `Romance` are never constructed
[INFO] [stdout]   --> src/block_2.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | enum Genre {
[INFO] [stdout]    |      ----- variants in this enum
[INFO] [stdout] 20 |     Action,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 21 |     Heist,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 22 |     Romance,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Genre` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MovieRepository` is never constructed
[INFO] [stdout]   --> src/block_2.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct MovieRepository {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `find_by_name`, and `find_by_genre` are never used
[INFO] [stdout]   --> src/block_2.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl MovieRepository {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 29 |     fn new() -> MovieRepository {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     fn find_by_name(&self, name: &str) -> Option<&Movie> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     fn find_by_genre(&self, genre: &Genre) -> Vec<&Movie> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Movie` is never constructed
[INFO] [stdout]  --> src/block_3.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Movie {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Movie` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Action`, `Heist`, and `Romance` are never constructed
[INFO] [stdout]   --> src/block_3.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | enum Genre {
[INFO] [stdout]    |      ----- variants in this enum
[INFO] [stdout] 13 |     Action,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 14 |     Heist,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 15 |     Romance,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Genre` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MovieRepository` is never constructed
[INFO] [stdout]   --> src/block_3.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct MovieRepository {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `find_by_name`, `find_by_genre`, and `link` are never used
[INFO] [stdout]   --> src/block_3.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl MovieRepository {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 22 |     fn new() -> MovieRepository {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     fn find_by_name<'a>(&'a self, name: &str, person_repo: &'a PersonRepository) -> Option<FullMovie<'a>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn find_by_genre<'a>(&'a self, genre: &Genre, person_repo: &'a PersonRepository) -> Vec<FullMovie> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     fn link<'a>(movie: &'a Movie, person_repo: &'a PersonRepository) -> FullMovie<'a> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FullMovie` is never constructed
[INFO] [stdout]   --> src/block_3.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct FullMovie<'a> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Person` is never constructed
[INFO] [stdout]   --> src/block_3.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | struct Person {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Person` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PersonRepository` is never constructed
[INFO] [stdout]   --> src/block_3.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | struct PersonRepository {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `find_by_id` is never used
[INFO] [stdout]   --> src/block_3.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | impl PersonRepository {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] 68 |     fn find_by_id(&self, id: usize) -> &Person {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "6f6ec6b53f65a0f0bce23eb3d02379258f3eebac6801369610359d159911b547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f6ec6b53f65a0f0bce23eb3d02379258f3eebac6801369610359d159911b547", kill_on_drop: false }`
[INFO] [stdout] 6f6ec6b53f65a0f0bce23eb3d02379258f3eebac6801369610359d159911b547
[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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 889b0859007634fe45306514eeab9bdceb186b1c01520383ca367df1e4c9d2b5
[INFO] running `Command { std: "docker" "start" "-a" "889b0859007634fe45306514eeab9bdceb186b1c01520383ca367df1e4c9d2b5", kill_on_drop: false }`
[INFO] [stderr] time="2024-02-29T17:23:17Z" level=error msg="error waiting for container: "
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to start shim: mkdir /var/lib/containerd/io.containerd.runtime.v2.task/moby/889b0859007634fe45306514eeab9bdceb186b1c01520383ca367df1e4c9d2b5: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "889b0859007634fe45306514eeab9bdceb186b1c01520383ca367df1e4c9d2b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "889b0859007634fe45306514eeab9bdceb186b1c01520383ca367df1e4c9d2b5", kill_on_drop: false }`
[INFO] [stdout] 889b0859007634fe45306514eeab9bdceb186b1c01520383ca367df1e4c9d2b5
[INFO] testing arno-contrastsecurity/jax2022-rust-solution against try#d073071d77ce0f93b4fd8cc567a1e2b9e1b22126+rustflags=-Copt-level=3 for pr-121282
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farno-contrastsecurity%2Fjax2022-rust-solution" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution on toolchain d073071d77ce0f93b4fd8cc567a1e2b9e1b22126
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution
[INFO] finished tweaking git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution
[INFO] tweaked toml for git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution 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" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/5ff189e2b1044e77cbeb0b1a6c446c23d2b2b3654572eb8bada80a67d9886bc9/merged/opt/rustwide: no space left on device
[INFO] testing arno-contrastsecurity/jax2022-rust-solution against try#d073071d77ce0f93b4fd8cc567a1e2b9e1b22126+rustflags=-Copt-level=3 for pr-121282
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farno-contrastsecurity%2Fjax2022-rust-solution" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution on toolchain d073071d77ce0f93b4fd8cc567a1e2b9e1b22126
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution
[INFO] finished tweaking git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution
[INFO] tweaked toml for git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/arno-contrastsecurity/jax2022-rust-solution 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" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/31d3b98d4981ff69f171bccd2d0d9c6cd0e8af5a7bbbaf5828a3f23f661eb175-init: no space left on device
[INFO] testing arno-contrastsecurity/jax2022-rust-solution against try#d073071d77ce0f93b4fd8cc567a1e2b9e1b22126+rustflags=-Copt-level=3 for pr-121282
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farno-contrastsecurity%2Fjax2022-rust-solution" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] fatal: unable to write new index file
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] testing arno-contrastsecurity/jax2022-rust-solution against try#d073071d77ce0f93b4fd8cc567a1e2b9e1b22126+rustflags=-Copt-level=3 for pr-121282
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farno-contrastsecurity%2Fjax2022-rust-solution" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file .gitignore
[INFO] [stderr] error: unable to write file Cargo.lock
[INFO] [stderr] error: unable to write file Cargo.toml
[INFO] [stderr] fatal: cannot create directory at 'src': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] testing arno-contrastsecurity/jax2022-rust-solution against try#d073071d77ce0f93b4fd8cc567a1e2b9e1b22126+rustflags=-Copt-level=3 for pr-121282
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farno-contrastsecurity%2Fjax2022-rust-solution" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: failed to write new configuration file /workspace/builds/worker-4-tc2/source/.git/config.lock
[INFO] [stderr] error: failed to write new configuration file /workspace/builds/worker-4-tc2/source/.git/config.lock
[INFO] [stderr] error: unable to write file .gitignore
[INFO] [stderr] error: unable to write file Cargo.lock
[INFO] [stderr] error: unable to write file Cargo.toml
[INFO] [stderr] fatal: cannot create directory at 'src': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[ERROR] this task or one of its parent failed!
[ERROR] failed to checkout https://github.com/arno-contrastsecurity/jax2022-rust-solution
[ERROR] caused by: command failed: exit status: 128
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.