[INFO] cloning repository https://github.com/KamilRutkowski/vmar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KamilRutkowski/vmar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKamilRutkowski%2Fvmar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKamilRutkowski%2Fvmar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 62e4575052d0b0b1bf799ca99870badb42e94dcc
[INFO] testing KamilRutkowski/vmar against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKamilRutkowski%2Fvmar" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KamilRutkowski/vmar on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KamilRutkowski/vmar
[INFO] finished tweaking git repo https://github.com/KamilRutkowski/vmar
[INFO] tweaked toml for git repo https://github.com/KamilRutkowski/vmar written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/KamilRutkowski/vmar already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-iter v0.1.32
[INFO] [stderr]   Downloaded num-rational v0.1.35
[INFO] [stderr]   Downloaded num-integer v0.1.32
[INFO] [stderr]   Downloaded num v0.1.36
[INFO] [stderr]   Downloaded rustc-serialize v0.3.22
[INFO] [stderr]   Downloaded rand v0.3.15
[INFO] [stderr]   Downloaded num-bigint v0.1.35
[INFO] [stderr]   Downloaded num-traits v0.1.36
[INFO] [stderr]   Downloaded num-complex v0.1.35
[INFO] [stderr]   Downloaded libc v0.2.19
[INFO] [stderr]   Downloaded gnuplot v0.0.21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f9ce6cb2e883c52a412b230182801112383c4cf751c28f088af4e15b4029c9e
[INFO] running `Command { std: "docker" "start" "-a" "7f9ce6cb2e883c52a412b230182801112383c4cf751c28f088af4e15b4029c9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f9ce6cb2e883c52a412b230182801112383c4cf751c28f088af4e15b4029c9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f9ce6cb2e883c52a412b230182801112383c4cf751c28f088af4e15b4029c9e", kill_on_drop: false }`
[INFO] [stdout] 7f9ce6cb2e883c52a412b230182801112383c4cf751c28f088af4e15b4029c9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d01ba0a70a2c1d5d6b1a8be3ed6d6bb283ce2567ff41a76a2a6155292e1db95e
[INFO] running `Command { std: "docker" "start" "-a" "d01ba0a70a2c1d5d6b1a8be3ed6d6bb283ce2567ff41a76a2a6155292e1db95e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-traits v0.1.36
[INFO] [stderr]    Compiling libc v0.2.19
[INFO] [stderr]    Compiling rustc-serialize v0.3.22
[INFO] [stderr]    Compiling gnuplot v0.0.21
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling time v0.1.35
[INFO] [stderr]    Compiling num-integer v0.1.32
[INFO] [stderr]    Compiling num-iter v0.1.32
[INFO] [stderr]    Compiling num-bigint v0.1.35
[INFO] [stderr]    Compiling num-complex v0.1.35
[INFO] [stderr]    Compiling num-rational v0.1.35
[INFO] [stderr]    Compiling num v0.1.36
[INFO] [stderr]    Compiling vmar v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `point2d`
[INFO] [stdout]  --> src/basic_data_structures/mod.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod point2d;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: to create the module `point2d`, create file "src/basic_data_structures/point2d.rs" or "src/basic_data_structures/point2d/mod.rs"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vmar` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d01ba0a70a2c1d5d6b1a8be3ed6d6bb283ce2567ff41a76a2a6155292e1db95e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d01ba0a70a2c1d5d6b1a8be3ed6d6bb283ce2567ff41a76a2a6155292e1db95e", kill_on_drop: false }`
[INFO] [stdout] d01ba0a70a2c1d5d6b1a8be3ed6d6bb283ce2567ff41a76a2a6155292e1db95e