[INFO] cloning repository https://github.com/shtirlic/amqp-tester
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shtirlic/amqp-tester" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshtirlic%2Famqp-tester", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshtirlic%2Famqp-tester'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0bd59bcf4e9ece285fdcbf39484f04eff2c7c17c
[INFO] checking shtirlic/amqp-tester against master#7dc9ff5c629753b6930ecfe9a0446538b8e25fb7 for pr-85387
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshtirlic%2Famqp-tester" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shtirlic/amqp-tester on toolchain 7dc9ff5c629753b6930ecfe9a0446538b8e25fb7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shtirlic/amqp-tester
[INFO] finished tweaking git repo https://github.com/shtirlic/amqp-tester
[INFO] tweaked toml for git repo https://github.com/shtirlic/amqp-tester written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/shtirlic/amqp-tester already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pkg-config v0.3.6
[INFO] [stderr]   Downloaded url v0.2.37
[INFO] [stderr]   Downloaded libc v0.1.10
[INFO] [stderr]   Downloaded openssl-sys v0.6.7
[INFO] [stderr]   Downloaded log v0.3.2
[INFO] [stderr]   Downloaded amqp v0.0.12
[INFO] [stderr]   Downloaded aho-corasick v0.3.4
[INFO] [stderr]   Downloaded openssl v0.6.7
[INFO] [stderr]   Downloaded regex v0.1.41
[INFO] [stderr]   Downloaded argparse v0.2.1
[INFO] [stderr]   Downloaded memchr v0.1.6
[INFO] [stderr]   Downloaded env_logger v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad4c2f2b2160ac7e6e9601c39a252b883ddd396d8c4ba0ffec4ff091da3d60c0
[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" "ad4c2f2b2160ac7e6e9601c39a252b883ddd396d8c4ba0ffec4ff091da3d60c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad4c2f2b2160ac7e6e9601c39a252b883ddd396d8c4ba0ffec4ff091da3d60c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad4c2f2b2160ac7e6e9601c39a252b883ddd396d8c4ba0ffec4ff091da3d60c0", kill_on_drop: false }`
[INFO] [stdout] ad4c2f2b2160ac7e6e9601c39a252b883ddd396d8c4ba0ffec4ff091da3d60c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 734dae034881f0c409a7e23ff2b45cc1c563c0c8109bbf2638225c6b1eacc980
[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" "734dae034881f0c409a7e23ff2b45cc1c563c0c8109bbf2638225c6b1eacc980", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.6
[INFO] [stderr]     Checking lazy_static v0.1.15
[INFO] [stderr]     Checking num v0.1.27
[INFO] [stderr]     Checking rustc-serialize v0.3.16
[INFO] [stderr]     Checking bit-vec v0.4.2
[INFO] [stderr]     Checking argparse v0.2.1
[INFO] [stderr]     Checking log v0.3.2
[INFO] [stderr]     Checking aho-corasick v0.3.4
[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] [stderr]     Checking regex v0.1.41
[INFO] [stderr]    Compiling openssl-sys v0.6.7
[INFO] [stderr]     Checking enum_primitive v0.1.0
[INFO] [stdout] error[E0446]: private type `SingleSearch` in public interface
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-0.1.41/src/prefix.rs:46:12
[INFO] [stdout]     |
[INFO] [stdout] 46  |     Single(SingleSearch),
[INFO] [stdout]     |            ^^^^^^^^^^^^ can't leak private type
[INFO] [stdout] ...
[INFO] [stdout] 169 | struct SingleSearch {
[INFO] [stdout]     | ------------------- `SingleSearch` declared as private
[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 E0446`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `regex`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[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 E0642`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "734dae034881f0c409a7e23ff2b45cc1c563c0c8109bbf2638225c6b1eacc980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734dae034881f0c409a7e23ff2b45cc1c563c0c8109bbf2638225c6b1eacc980", kill_on_drop: false }`
[INFO] [stdout] 734dae034881f0c409a7e23ff2b45cc1c563c0c8109bbf2638225c6b1eacc980