[INFO] cloning repository https://github.com/Zanctarian/WASMC
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zanctarian/WASMC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZanctarian%2FWASMC", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZanctarian%2FWASMC'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a676b6fa64f086fb5f2b53229f14ee80f2dddca7
[INFO] testing Zanctarian/WASMC against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZanctarian%2FWASMC" "/workspace/builds/worker-87/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Zanctarian/WASMC on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Zanctarian/WASMC
[INFO] finished tweaking git repo https://github.com/Zanctarian/WASMC
[INFO] tweaked toml for git repo https://github.com/Zanctarian/WASMC written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] crate git repo https://github.com/Zanctarian/WASMC already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6cd2fa14bcdcc6333caa8ac10e08a6877c33f59736b062e8187f038c7f4b2e3e
[INFO] running `Command { std: "docker" "start" "-a" "6cd2fa14bcdcc6333caa8ac10e08a6877c33f59736b062e8187f038c7f4b2e3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cd2fa14bcdcc6333caa8ac10e08a6877c33f59736b062e8187f038c7f4b2e3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cd2fa14bcdcc6333caa8ac10e08a6877c33f59736b062e8187f038c7f4b2e3e", kill_on_drop: false }`
[INFO] [stdout] 6cd2fa14bcdcc6333caa8ac10e08a6877c33f59736b062e8187f038c7f4b2e3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c161660f9a71a0b766ab4e418be938836761ff6afc59740705236a59d6de354
[INFO] running `Command { std: "docker" "start" "-a" "6c161660f9a71a0b766ab4e418be938836761ff6afc59740705236a59d6de354", kill_on_drop: false }`
[INFO] [stderr]    Compiling WASMC v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `WASMC` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `wasmc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "6c161660f9a71a0b766ab4e418be938836761ff6afc59740705236a59d6de354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c161660f9a71a0b766ab4e418be938836761ff6afc59740705236a59d6de354", kill_on_drop: false }`
[INFO] [stdout] 6c161660f9a71a0b766ab4e418be938836761ff6afc59740705236a59d6de354
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25075e8106b69c55226cc93be6c6ff0fb5fede854bf15da820066432126b593b
[INFO] running `Command { std: "docker" "start" "-a" "25075e8106b69c55226cc93be6c6ff0fb5fede854bf15da820066432126b593b", kill_on_drop: false }`
[INFO] [stderr]    Compiling WASMC v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `WASMC` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `wasmc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "25075e8106b69c55226cc93be6c6ff0fb5fede854bf15da820066432126b593b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25075e8106b69c55226cc93be6c6ff0fb5fede854bf15da820066432126b593b", kill_on_drop: false }`
[INFO] [stdout] 25075e8106b69c55226cc93be6c6ff0fb5fede854bf15da820066432126b593b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5b5fcb296f5139ae639bcd1c52577c71cb011ca97655599a4dcfb4f1286942c
[INFO] running `Command { std: "docker" "start" "-a" "c5b5fcb296f5139ae639bcd1c52577c71cb011ca97655599a4dcfb4f1286942c", kill_on_drop: false }`
[INFO] [stderr] warning: crate `WASMC` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `wasmc`
[INFO] [stderr] 
[INFO] [stderr] warning: `WASMC` (bin "WASMC" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/WASMC-e8e934ee613869b5)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c5b5fcb296f5139ae639bcd1c52577c71cb011ca97655599a4dcfb4f1286942c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b5fcb296f5139ae639bcd1c52577c71cb011ca97655599a4dcfb4f1286942c", kill_on_drop: false }`
[INFO] [stdout] c5b5fcb296f5139ae639bcd1c52577c71cb011ca97655599a4dcfb4f1286942c