[INFO] cloning repository https://github.com/ZerQAQ/lexer-for-C
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZerQAQ/lexer-for-C" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZerQAQ%2Flexer-for-C", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZerQAQ%2Flexer-for-C'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 946e7e7256b3517121755fa4ea678751ba396fc5
[INFO] testing ZerQAQ/lexer-for-C against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZerQAQ%2Flexer-for-C" "/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/ZerQAQ/lexer-for-C on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ZerQAQ/lexer-for-C
[INFO] finished tweaking git repo https://github.com/ZerQAQ/lexer-for-C
[INFO] tweaked toml for git repo https://github.com/ZerQAQ/lexer-for-C written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/ZerQAQ/lexer-for-C already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 832e29af296bd8db4c03a2f7047779d27d27cafea9acf07d0954425bc5a3ad46
[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" "832e29af296bd8db4c03a2f7047779d27d27cafea9acf07d0954425bc5a3ad46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "832e29af296bd8db4c03a2f7047779d27d27cafea9acf07d0954425bc5a3ad46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "832e29af296bd8db4c03a2f7047779d27d27cafea9acf07d0954425bc5a3ad46", kill_on_drop: false }`
[INFO] [stdout] 832e29af296bd8db4c03a2f7047779d27d27cafea9acf07d0954425bc5a3ad46
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 421103b8d0e7afca78789caf75f3430b720348f6db2f697511118c7ca0d86595
[INFO] running `Command { std: "docker" "start" "-a" "421103b8d0e7afca78789caf75f3430b720348f6db2f697511118c7ca0d86595", kill_on_drop: false }`
[INFO] [stderr]    Compiling code_analys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `prt`
[INFO] [stdout]   --> src/lexer.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn prt(&self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "421103b8d0e7afca78789caf75f3430b720348f6db2f697511118c7ca0d86595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "421103b8d0e7afca78789caf75f3430b720348f6db2f697511118c7ca0d86595", kill_on_drop: false }`
[INFO] [stdout] 421103b8d0e7afca78789caf75f3430b720348f6db2f697511118c7ca0d86595
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e7af3c3eb83af5c87d8e9b1262d6cc042d8921c54f370e4fe0be22ce4afd36de
[INFO] running `Command { std: "docker" "start" "-a" "e7af3c3eb83af5c87d8e9b1262d6cc042d8921c54f370e4fe0be22ce4afd36de", kill_on_drop: false }`
[INFO] [stderr]    Compiling code_analys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `prt`
[INFO] [stdout]   --> src/lexer.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn prt(&self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "e7af3c3eb83af5c87d8e9b1262d6cc042d8921c54f370e4fe0be22ce4afd36de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7af3c3eb83af5c87d8e9b1262d6cc042d8921c54f370e4fe0be22ce4afd36de", kill_on_drop: false }`
[INFO] [stdout] e7af3c3eb83af5c87d8e9b1262d6cc042d8921c54f370e4fe0be22ce4afd36de
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15de737f6ed22d223b8b6f71ab3fdbf6ec98a6dbc363aac520ad2f2a1c0b158a
[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" "15de737f6ed22d223b8b6f71ab3fdbf6ec98a6dbc363aac520ad2f2a1c0b158a", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `prt`
[INFO] [stderr]   --> src/lexer.rs:96:12
[INFO] [stderr]    |
[INFO] [stderr] 96 |     pub fn prt(&self) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/code_analys-afc0b2b7538907a5
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15de737f6ed22d223b8b6f71ab3fdbf6ec98a6dbc363aac520ad2f2a1c0b158a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15de737f6ed22d223b8b6f71ab3fdbf6ec98a6dbc363aac520ad2f2a1c0b158a", kill_on_drop: false }`
[INFO] [stdout] 15de737f6ed22d223b8b6f71ab3fdbf6ec98a6dbc363aac520ad2f2a1c0b158a