[INFO] cloning repository https://github.com/chosenoffset/LogAnalyzerRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chosenoffset/LogAnalyzerRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchosenoffset%2FLogAnalyzerRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchosenoffset%2FLogAnalyzerRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8b1ab052a9fa33d25ff2a8cc1f6152097554d67
[INFO] building chosenoffset/LogAnalyzerRust against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchosenoffset%2FLogAnalyzerRust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/chosenoffset/LogAnalyzerRust
[INFO] finished tweaking git repo https://github.com/chosenoffset/LogAnalyzerRust
[INFO] tweaked toml for git repo https://github.com/chosenoffset/LogAnalyzerRust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/chosenoffset/LogAnalyzerRust on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/chosenoffset/LogAnalyzerRust 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" "+58b1b3c5342a414c161338871f8004258ccef2a7" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4cef3022ff6c5efdc840bb97b0ffb52dcd1c7aa11e108353be7b0b37b718ff87
[INFO] running `Command { std: "docker" "start" "-a" "4cef3022ff6c5efdc840bb97b0ffb52dcd1c7aa11e108353be7b0b37b718ff87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cef3022ff6c5efdc840bb97b0ffb52dcd1c7aa11e108353be7b0b37b718ff87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cef3022ff6c5efdc840bb97b0ffb52dcd1c7aa11e108353be7b0b37b718ff87", kill_on_drop: false }`
[INFO] [stdout] 4cef3022ff6c5efdc840bb97b0ffb52dcd1c7aa11e108353be7b0b37b718ff87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2ea994dd7ebfad2126acfdca95b603a37a4304461c12a239a7b39f7c496229c
[INFO] running `Command { std: "docker" "start" "-a" "b2ea994dd7ebfad2126acfdca95b603a37a4304461c12a239a7b39f7c496229c", kill_on_drop: false }`
[INFO] [stderr]    Compiling loganalyzer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `timestamp`, `source`, `verb`, `path`, and `duration` are never read
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | struct TestStructure {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 10 |     timestamp: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     level: String,
[INFO] [stdout] 12 |     source: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 13 |     verb: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 14 |     path: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 15 |     response_code: String,
[INFO] [stdout] 16 |     duration: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[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 0.19s
[INFO] running `Command { std: "docker" "inspect" "b2ea994dd7ebfad2126acfdca95b603a37a4304461c12a239a7b39f7c496229c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2ea994dd7ebfad2126acfdca95b603a37a4304461c12a239a7b39f7c496229c", kill_on_drop: false }`
[INFO] [stdout] b2ea994dd7ebfad2126acfdca95b603a37a4304461c12a239a7b39f7c496229c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9ab8d8d9ba14dd0ece83212917ef6767df9482755be552445f5d52af090e4b6
[INFO] running `Command { std: "docker" "start" "-a" "f9ab8d8d9ba14dd0ece83212917ef6767df9482755be552445f5d52af090e4b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling loganalyzer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `timestamp`, `source`, `verb`, `path`, and `duration` are never read
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | struct TestStructure {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 10 |     timestamp: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     level: String,
[INFO] [stdout] 12 |     source: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 13 |     verb: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 14 |     path: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 15 |     response_code: String,
[INFO] [stdout] 16 |     duration: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[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 0.17s
[INFO] running `Command { std: "docker" "inspect" "f9ab8d8d9ba14dd0ece83212917ef6767df9482755be552445f5d52af090e4b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9ab8d8d9ba14dd0ece83212917ef6767df9482755be552445f5d52af090e4b6", kill_on_drop: false }`
[INFO] [stdout] f9ab8d8d9ba14dd0ece83212917ef6767df9482755be552445f5d52af090e4b6