[INFO] cloning repository https://github.com/ray33ee/final235
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ray33ee/final235" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fray33ee%2Ffinal235", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fray33ee%2Ffinal235'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31fc15aafa5c5582b5087c893000ef5ec451d69d
[INFO] testing ray33ee/final235 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fray33ee%2Ffinal235" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ray33ee/final235 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ray33ee/final235
[INFO] finished tweaking git repo https://github.com/ray33ee/final235
[INFO] tweaked toml for git repo https://github.com/ray33ee/final235 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/ray33ee/final235 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14f4cb02d4a5a48d1f45290f4c28525ace2d58f8f2bd130b7f734d097a970dbd
[INFO] running `Command { std: "docker" "start" "-a" "14f4cb02d4a5a48d1f45290f4c28525ace2d58f8f2bd130b7f734d097a970dbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14f4cb02d4a5a48d1f45290f4c28525ace2d58f8f2bd130b7f734d097a970dbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14f4cb02d4a5a48d1f45290f4c28525ace2d58f8f2bd130b7f734d097a970dbd", kill_on_drop: false }`
[INFO] [stdout] 14f4cb02d4a5a48d1f45290f4c28525ace2d58f8f2bd130b7f734d097a970dbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dbb85a69669ffeda1f4894e3ce58c9491ffbbc9e2a3e11ed018f582f7bd04a5
[INFO] running `Command { std: "docker" "start" "-a" "0dbb85a69669ffeda1f4894e3ce58c9491ffbbc9e2a3e11ed018f582f7bd04a5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling final235 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `evaluate`
[INFO] [stdout]    --> src/old.rs:126:8
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub fn evaluate(list: Vec<Operator>) -> u128 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `verify`
[INFO] [stdout]    --> src/old.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub fn verify(i: u128) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "0dbb85a69669ffeda1f4894e3ce58c9491ffbbc9e2a3e11ed018f582f7bd04a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dbb85a69669ffeda1f4894e3ce58c9491ffbbc9e2a3e11ed018f582f7bd04a5", kill_on_drop: false }`
[INFO] [stdout] 0dbb85a69669ffeda1f4894e3ce58c9491ffbbc9e2a3e11ed018f582f7bd04a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9bdea7b9ef2807b2b2ed3cdde733a325927f17a8f000a4fb43e94791ffeb82d
[INFO] running `Command { std: "docker" "start" "-a" "a9bdea7b9ef2807b2b2ed3cdde733a325927f17a8f000a4fb43e94791ffeb82d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling final235 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `evaluate`
[INFO] [stdout]    --> src/old.rs:126:8
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub fn evaluate(list: Vec<Operator>) -> u128 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `verify`
[INFO] [stdout]    --> src/old.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub fn verify(i: u128) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "a9bdea7b9ef2807b2b2ed3cdde733a325927f17a8f000a4fb43e94791ffeb82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9bdea7b9ef2807b2b2ed3cdde733a325927f17a8f000a4fb43e94791ffeb82d", kill_on_drop: false }`
[INFO] [stdout] a9bdea7b9ef2807b2b2ed3cdde733a325927f17a8f000a4fb43e94791ffeb82d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6794aab6f35e058457a9d207ab1cfc002711d416599b32f374dfa481cb54d2cc
[INFO] running `Command { std: "docker" "start" "-a" "6794aab6f35e058457a9d207ab1cfc002711d416599b32f374dfa481cb54d2cc", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `evaluate`
[INFO] [stderr]    --> src/old.rs:126:8
[INFO] [stderr]     |
[INFO] [stderr] 126 | pub fn evaluate(list: Vec<Operator>) -> u128 {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `verify`
[INFO] [stderr]    --> src/old.rs:141:8
[INFO] [stderr]     |
[INFO] [stderr] 141 | pub fn verify(i: u128) -> bool {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `final235` (bin "final235" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/final235-a16d6d05835dff0d)
[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" "6794aab6f35e058457a9d207ab1cfc002711d416599b32f374dfa481cb54d2cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6794aab6f35e058457a9d207ab1cfc002711d416599b32f374dfa481cb54d2cc", kill_on_drop: false }`
[INFO] [stdout] 6794aab6f35e058457a9d207ab1cfc002711d416599b32f374dfa481cb54d2cc