[INFO] cloning repository https://github.com/miklaskarjalainen/Chittyfier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/miklaskarjalainen/Chittyfier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiklaskarjalainen%2FChittyfier", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiklaskarjalainen%2FChittyfier'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 56f55fddd5f0d23a8a00fbd5d6ef3fd40e81ab3a
[INFO] testing miklaskarjalainen/Chittyfier against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiklaskarjalainen%2FChittyfier" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/miklaskarjalainen/Chittyfier
[INFO] finished tweaking git repo https://github.com/miklaskarjalainen/Chittyfier
[INFO] tweaked toml for git repo https://github.com/miklaskarjalainen/Chittyfier written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/miklaskarjalainen/Chittyfier on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/miklaskarjalainen/Chittyfier 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c364ba831d16aea127ad02bdd47754b3dd6519acfa777b4266c0e25d37142234
[INFO] running `Command { std: "docker" "start" "-a" "c364ba831d16aea127ad02bdd47754b3dd6519acfa777b4266c0e25d37142234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c364ba831d16aea127ad02bdd47754b3dd6519acfa777b4266c0e25d37142234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c364ba831d16aea127ad02bdd47754b3dd6519acfa777b4266c0e25d37142234", kill_on_drop: false }`
[INFO] [stdout] c364ba831d16aea127ad02bdd47754b3dd6519acfa777b4266c0e25d37142234
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c318f0954c75a35305f53f1d8d0a034daca335509cfe62fb1e3b6036ecc04a68
[INFO] running `Command { std: "docker" "start" "-a" "c318f0954c75a35305f53f1d8d0a034daca335509cfe62fb1e3b6036ecc04a68", kill_on_drop: false }`
[INFO] [stderr]    Compiling Chittyfier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `column` is never read
[INFO] [stdout]   --> src/lexer.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct LexerToken {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 35 |     pub token: LexerTokenType,
[INFO] [stdout] 36 |     pub line: u16, pub column: u16
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LexerToken` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "c318f0954c75a35305f53f1d8d0a034daca335509cfe62fb1e3b6036ecc04a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c318f0954c75a35305f53f1d8d0a034daca335509cfe62fb1e3b6036ecc04a68", kill_on_drop: false }`
[INFO] [stdout] c318f0954c75a35305f53f1d8d0a034daca335509cfe62fb1e3b6036ecc04a68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 550f33a88ff01b3ef4555bf78feea584733d3199e3f82fb5aedb2db85c41cec5
[INFO] running `Command { std: "docker" "start" "-a" "550f33a88ff01b3ef4555bf78feea584733d3199e3f82fb5aedb2db85c41cec5", kill_on_drop: false }`
[INFO] [stderr]    Compiling Chittyfier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `column` is never read
[INFO] [stdout]   --> src/lexer.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct LexerToken {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 35 |     pub token: LexerTokenType,
[INFO] [stdout] 36 |     pub line: u16, pub column: u16
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LexerToken` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "550f33a88ff01b3ef4555bf78feea584733d3199e3f82fb5aedb2db85c41cec5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "550f33a88ff01b3ef4555bf78feea584733d3199e3f82fb5aedb2db85c41cec5", kill_on_drop: false }`
[INFO] [stdout] 550f33a88ff01b3ef4555bf78feea584733d3199e3f82fb5aedb2db85c41cec5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 300ca1fa0fd8718d2c1c6fc4bd38e0b62b940f29a69665357a2cb051ab0c66e7
[INFO] running `Command { std: "docker" "start" "-a" "300ca1fa0fd8718d2c1c6fc4bd38e0b62b940f29a69665357a2cb051ab0c66e7", kill_on_drop: false }`
[INFO] [stderr] warning: field `column` is never read
[INFO] [stderr]   --> src/lexer.rs:36:24
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct LexerToken {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] 35 |     pub token: LexerTokenType,
[INFO] [stderr] 36 |     pub line: u16, pub column: u16
[INFO] [stderr]    |                        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `LexerToken` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `Chittyfier` (bin "Chittyfier" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Chittyfier-7ecc2c62f19dfa10)
[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" "300ca1fa0fd8718d2c1c6fc4bd38e0b62b940f29a69665357a2cb051ab0c66e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "300ca1fa0fd8718d2c1c6fc4bd38e0b62b940f29a69665357a2cb051ab0c66e7", kill_on_drop: false }`
[INFO] [stdout] 300ca1fa0fd8718d2c1c6fc4bd38e0b62b940f29a69665357a2cb051ab0c66e7