[INFO] cloning repository https://github.com/0xFloop/datastructure_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xFloop/datastructure_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xFloop%2Fdatastructure_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xFloop%2Fdatastructure_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e6b5e6b4e115ed17307bdcf66eefcfc748f2eb1
[INFO] testing 0xFloop/datastructure_rs against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xFloop%2Fdatastructure_rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xFloop/datastructure_rs
[INFO] finished tweaking git repo https://github.com/0xFloop/datastructure_rs
[INFO] tweaked toml for git repo https://github.com/0xFloop/datastructure_rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xFloop/datastructure_rs on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xFloop/datastructure_rs 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15deb2c76c4f5257a8b101ae7fdf881f363f38b3f53b355890635c53eaec9824
[INFO] running `Command { std: "docker" "start" "-a" "15deb2c76c4f5257a8b101ae7fdf881f363f38b3f53b355890635c53eaec9824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15deb2c76c4f5257a8b101ae7fdf881f363f38b3f53b355890635c53eaec9824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15deb2c76c4f5257a8b101ae7fdf881f363f38b3f53b355890635c53eaec9824", kill_on_drop: false }`
[INFO] [stdout] 15deb2c76c4f5257a8b101ae7fdf881f363f38b3f53b355890635c53eaec9824
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fa8e2b76ae54c29c400f4f4a600e5eabfa9aeb1d9c6425dea9397a0428f9c7a
[INFO] running `Command { std: "docker" "start" "-a" "4fa8e2b76ae54c29c400f4f4a600e5eabfa9aeb1d9c6425dea9397a0428f9c7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling data_structures_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `linked_list`
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod linked_list;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: to create the module `linked_list`, create file "src/linked_list.rs" or "src/linked_list/mod.rs"
[INFO] [stdout]   = note: if there is a `mod linked_list` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `data_structures_rs` (bin "data_structures_rs") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4fa8e2b76ae54c29c400f4f4a600e5eabfa9aeb1d9c6425dea9397a0428f9c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa8e2b76ae54c29c400f4f4a600e5eabfa9aeb1d9c6425dea9397a0428f9c7a", kill_on_drop: false }`
[INFO] [stdout] 4fa8e2b76ae54c29c400f4f4a600e5eabfa9aeb1d9c6425dea9397a0428f9c7a
