[INFO] cloning repository https://github.com/ekg/sesebub
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ekg/sesebub" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fekg%2Fsesebub", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fekg%2Fsesebub'...
[INFO] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/ekg/sesebub
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ekg/sesebub" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fekg%2Fsesebub", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fekg%2Fsesebub'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c35884995674451ae8ba208bfeea9ea67b6ce56
[INFO] testing ekg/sesebub against beta-2024-12-08 for beta-1.84.0-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fekg%2Fsesebub" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ekg/sesebub on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ekg/sesebub
[INFO] finished tweaking git repo https://github.com/ekg/sesebub
[INFO] tweaked toml for git repo https://github.com/ekg/sesebub written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ekg/sesebub 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3927067773f0d22cfcaed71bfa2723ae3b6dfc2f51004e01dbc229e98527dfe5
[INFO] running `Command { std: "docker" "start" "-a" "3927067773f0d22cfcaed71bfa2723ae3b6dfc2f51004e01dbc229e98527dfe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3927067773f0d22cfcaed71bfa2723ae3b6dfc2f51004e01dbc229e98527dfe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3927067773f0d22cfcaed71bfa2723ae3b6dfc2f51004e01dbc229e98527dfe5", kill_on_drop: false }`
[INFO] [stdout] 3927067773f0d22cfcaed71bfa2723ae3b6dfc2f51004e01dbc229e98527dfe5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96313d166a18363875d675494745530a0a52d4ef286689dd4a4d157f2d752c5f
[INFO] running `Command { std: "docker" "start" "-a" "96313d166a18363875d675494745530a0a52d4ef286689dd4a4d157f2d752c5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling dot-writer v0.1.3
[INFO] [stderr]    Compiling linked-list v0.0.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling sesebub v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Color` and `Style`
[INFO] [stdout]  --> src/main.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | use dot_writer::{Color, DotWriter, Attributes, Shape, Style};
[INFO] [stdout]   |                  ^^^^^                                ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::panic::RefUnwindSafe`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::panic::RefUnwindSafe;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry_exit`
[INFO] [stdout]    --> src/main.rs:664:21
[INFO] [stdout]     |
[INFO] [stdout] 664 |                 let entry_exit = lasts.contains(&i) && firsts.contains(&i);
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entry_exit`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_example_0` is never used
[INFO] [stdout]    --> src/main.rs:868:4
[INFO] [stdout]     |
[INFO] [stdout] 868 | fn make_example_0() -> FlowGraph {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `flowify` is never used
[INFO] [stdout]    --> src/main.rs:893:4
[INFO] [stdout]     |
[INFO] [stdout] 893 | fn flowify(graph: &mut FlowGraph) {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sesebub` (bin "sesebub"); 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/beta-2024-12-08-x86_64-unknown-linux-gnu/bin/rustc --crate-name sesebub --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=15bb05b39421a5e6 -C extra-filename=-15bb05b39421a5e6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern dot_writer=/opt/rustwide/target/debug/deps/libdot_writer-21811ec9e9e74574.rlib --extern linked_list=/opt/rustwide/target/debug/deps/liblinked_list-ade9fd973450b7f9.rlib --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-136a7c6db4915910.rlib --cap-lints=warn` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "96313d166a18363875d675494745530a0a52d4ef286689dd4a4d157f2d752c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96313d166a18363875d675494745530a0a52d4ef286689dd4a4d157f2d752c5f", kill_on_drop: false }`
[INFO] [stdout] 96313d166a18363875d675494745530a0a52d4ef286689dd4a4d157f2d752c5f