[INFO] cloning repository https://github.com/ClementNerma/Peggy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ClementNerma/Peggy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClementNerma%2FPeggy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClementNerma%2FPeggy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c6dcafde6fee3ddb449571f0e7feb8c66029997
[INFO] checking ClementNerma/Peggy against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClementNerma%2FPeggy" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ClementNerma/Peggy 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/ClementNerma/Peggy
[INFO] finished tweaking git repo https://github.com/ClementNerma/Peggy
[INFO] tweaked toml for git repo https://github.com/ClementNerma/Peggy written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/ClementNerma/Peggy 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 41ac83597f9201d17d61baf4309df995c268cf5406b4c838e84bf8c3f997dbe7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "41ac83597f9201d17d61baf4309df995c268cf5406b4c838e84bf8c3f997dbe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41ac83597f9201d17d61baf4309df995c268cf5406b4c838e84bf8c3f997dbe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41ac83597f9201d17d61baf4309df995c268cf5406b4c838e84bf8c3f997dbe7", kill_on_drop: false }`
[INFO] [stdout] 41ac83597f9201d17d61baf4309df995c268cf5406b4c838e84bf8c3f997dbe7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 049dc1608c61112bdde8975b8da4eb1f588768e02bffc8f0bf1b475e17f1d2d7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "049dc1608c61112bdde8975b8da4eb1f588768e02bffc8f0bf1b475e17f1d2d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]     Checking unicode-xid v0.2.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking peggy v0.7.0 (/opt/rustwide/workdir/peggy)
[INFO] [stdout] error[E0432]: unresolved import `peggy::runtime`
[INFO] [stdout]  --> peggy/examples/rpn.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use peggy::runtime::{execute, MatchedData, MatchedRule, RuntimeContext, RuntimeOptions};
[INFO] [stdout]   |            ^^^^^^^ could not find `runtime` in `peggy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `peggy::runtime`
[INFO] [stdout]  --> peggy/examples/external_patterns.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use peggy::runtime::{execute, RuntimeContext, RuntimeOptions};
[INFO] [stdout]   |            ^^^^^^^ could not find `runtime` in `peggy`
[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 E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `peggy` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "049dc1608c61112bdde8975b8da4eb1f588768e02bffc8f0bf1b475e17f1d2d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049dc1608c61112bdde8975b8da4eb1f588768e02bffc8f0bf1b475e17f1d2d7", kill_on_drop: false }`
[INFO] [stdout] 049dc1608c61112bdde8975b8da4eb1f588768e02bffc8f0bf1b475e17f1d2d7
