[INFO] cloning repository https://github.com/norcalli/mintrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/norcalli/mintrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnorcalli%2Fmintrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnorcalli%2Fmintrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc2451ec62cfa24b7ba2f0aa19dc3f06fcdb4b47 [INFO] testing norcalli/mintrs against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnorcalli%2Fmintrs" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/norcalli/mintrs on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/norcalli/mintrs [INFO] finished tweaking git repo https://github.com/norcalli/mintrs [INFO] tweaked toml for git repo https://github.com/norcalli/mintrs written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/norcalli/mintrs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ae9f0bbe27a3fe95637071a76e0d4ce3bf6fa9aafea54a6ad6c615bc7c5a058 [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" "1ae9f0bbe27a3fe95637071a76e0d4ce3bf6fa9aafea54a6ad6c615bc7c5a058", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ae9f0bbe27a3fe95637071a76e0d4ce3bf6fa9aafea54a6ad6c615bc7c5a058", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ae9f0bbe27a3fe95637071a76e0d4ce3bf6fa9aafea54a6ad6c615bc7c5a058", kill_on_drop: false }` [INFO] [stdout] 1ae9f0bbe27a3fe95637071a76e0d4ce3bf6fa9aafea54a6ad6c615bc7c5a058 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42469a58cdadb294a5410f068b305aadfb921b86164d5a222750e6443b64d968 [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" "42469a58cdadb294a5410f068b305aadfb921b86164d5a222750e6443b64d968", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.2 [INFO] [stderr] Compiling rustc-serialize v0.3.16 [INFO] [stderr] Compiling pkg-config v0.3.6 [INFO] [stderr] Compiling gcc v0.3.20 [INFO] [stderr] Compiling aster v0.9.1 [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stderr] Compiling serde_codegen v0.6.6 [INFO] [stderr] Compiling lazy_static v0.1.15 [INFO] [stderr] Compiling quasi v0.3.10 [INFO] [stderr] Compiling strsim v0.3.0 [INFO] [stderr] Compiling unicase v1.1.0 [INFO] [stderr] Compiling language-tags v0.2.0 [INFO] [stderr] Compiling httparse v1.1.0 [INFO] [stderr] Compiling advapi32-sys v0.1.2 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stdout] error[E0463]: can't find crate for `syntax` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/aster-0.9.1/src/lib.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | extern crate syntax; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `aster` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0463]: can't find crate for `syntax` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quasi-0.3.10/src/lib.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | extern crate syntax; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.16/src/serialize.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [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 E0642`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "42469a58cdadb294a5410f068b305aadfb921b86164d5a222750e6443b64d968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42469a58cdadb294a5410f068b305aadfb921b86164d5a222750e6443b64d968", kill_on_drop: false }` [INFO] [stdout] 42469a58cdadb294a5410f068b305aadfb921b86164d5a222750e6443b64d968