[INFO] cloning repository https://github.com/lonnen/ralonzo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lonnen/ralonzo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flonnen%2Fralonzo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flonnen%2Fralonzo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c1126e7e0759de34bcab7c5065b9992e01d0642
[INFO] checking lonnen/ralonzo against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flonnen%2Fralonzo" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lonnen/ralonzo
[INFO] finished tweaking git repo https://github.com/lonnen/ralonzo
[INFO] tweaked toml for git repo https://github.com/lonnen/ralonzo written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lonnen/ralonzo on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lonnen/ralonzo 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" "+82310651b93a594a3fd69015e1562186a080d94c" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a952b7ed853e799c09d66d6460ac40db6af499a7a8e6c1890c9ef9177add0ef
[INFO] running `Command { std: "docker" "start" "-a" "0a952b7ed853e799c09d66d6460ac40db6af499a7a8e6c1890c9ef9177add0ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a952b7ed853e799c09d66d6460ac40db6af499a7a8e6c1890c9ef9177add0ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a952b7ed853e799c09d66d6460ac40db6af499a7a8e6c1890c9ef9177add0ef", kill_on_drop: false }`
[INFO] [stdout] 0a952b7ed853e799c09d66d6460ac40db6af499a7a8e6c1890c9ef9177add0ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f1fa73a87fc003cced92cfd2ff1a53b8c178efaa0319c67eb5144efa35e389e
[INFO] running `Command { std: "docker" "start" "-a" "6f1fa73a87fc003cced92cfd2ff1a53b8c178efaa0319c67eb5144efa35e389e", kill_on_drop: false }`
[INFO] [stderr]     Checking ralonzo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:138:14
[INFO] [stdout]     |
[INFO] [stdout] 138 |             };
[INFO] [stdout]     |              ^
[INFO] [stdout] ...
[INFO] [stdout] 170 |         LispExp::Func(ensure_tonicity!(|a, b| a == b)),
[INFO] [stdout]     |                       ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `ensure_tonicity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:138:14
[INFO] [stdout]     |
[INFO] [stdout] 138 |             };
[INFO] [stdout]     |              ^
[INFO] [stdout] ...
[INFO] [stdout] 174 |         LispExp::Func(ensure_tonicity!(|a, b| a > b)),
[INFO] [stdout]     |                       ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `ensure_tonicity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:138:14
[INFO] [stdout]     |
[INFO] [stdout] 138 |             };
[INFO] [stdout]     |              ^
[INFO] [stdout] ...
[INFO] [stdout] 178 |         LispExp::Func(ensure_tonicity!(|a, b| a >= b)),
[INFO] [stdout]     |                       ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `ensure_tonicity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:138:14
[INFO] [stdout]     |
[INFO] [stdout] 138 |             };
[INFO] [stdout]     |              ^
[INFO] [stdout] ...
[INFO] [stdout] 182 |         LispExp::Func(ensure_tonicity!(|a, b| a < b)),
[INFO] [stdout]     |                       ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `ensure_tonicity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:138:14
[INFO] [stdout]     |
[INFO] [stdout] 138 |             };
[INFO] [stdout]     |              ^
[INFO] [stdout] ...
[INFO] [stdout] 186 |         LispExp::Func(ensure_tonicity!(|a, b| a <= b)),
[INFO] [stdout]     |                       ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `ensure_tonicity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:138:14
[INFO] [stdout]     |
[INFO] [stdout] 138 |             };
[INFO] [stdout]     |              ^
[INFO] [stdout] ...
[INFO] [stdout] 170 |         LispExp::Func(ensure_tonicity!(|a, b| a == b)),
[INFO] [stdout]     |                       ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `ensure_tonicity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:138:14
[INFO] [stdout]     |
[INFO] [stdout] 138 |             };
[INFO] [stdout]     |              ^
[INFO] [stdout] ...
[INFO] [stdout] 174 |         LispExp::Func(ensure_tonicity!(|a, b| a > b)),
[INFO] [stdout]     |                       ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `ensure_tonicity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:138:14
[INFO] [stdout]     |
[INFO] [stdout] 138 |             };
[INFO] [stdout]     |              ^
[INFO] [stdout] ...
[INFO] [stdout] 178 |         LispExp::Func(ensure_tonicity!(|a, b| a >= b)),
[INFO] [stdout]     |                       ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `ensure_tonicity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:138:14
[INFO] [stdout]     |
[INFO] [stdout] 138 |             };
[INFO] [stdout]     |              ^
[INFO] [stdout] ...
[INFO] [stdout] 182 |         LispExp::Func(ensure_tonicity!(|a, b| a < b)),
[INFO] [stdout]     |                       ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `ensure_tonicity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:138:14
[INFO] [stdout]     |
[INFO] [stdout] 138 |             };
[INFO] [stdout]     |              ^
[INFO] [stdout] ...
[INFO] [stdout] 186 |         LispExp::Func(ensure_tonicity!(|a, b| a <= b)),
[INFO] [stdout]     |                       ------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `ensure_tonicity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "6f1fa73a87fc003cced92cfd2ff1a53b8c178efaa0319c67eb5144efa35e389e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f1fa73a87fc003cced92cfd2ff1a53b8c178efaa0319c67eb5144efa35e389e", kill_on_drop: false }`
[INFO] [stdout] 6f1fa73a87fc003cced92cfd2ff1a53b8c178efaa0319c67eb5144efa35e389e
