[INFO] cloning repository https://github.com/technologicalMayhem/mark_recall
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/technologicalMayhem/mark_recall" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtechnologicalMayhem%2Fmark_recall", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtechnologicalMayhem%2Fmark_recall'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c50f3f202ffd5a2c0edff11997e55111ae0ea47
[INFO] testing technologicalMayhem/mark_recall against try#8da20828b6ea601dfd8e2448cb50ace88876bd78 for pr-150933
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtechnologicalMayhem%2Fmark_recall" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/technologicalMayhem/mark_recall
[INFO] finished tweaking git repo https://github.com/technologicalMayhem/mark_recall
[INFO] tweaked toml for git repo https://github.com/technologicalMayhem/mark_recall written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/technologicalMayhem/mark_recall on toolchain 8da20828b6ea601dfd8e2448cb50ace88876bd78
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/technologicalMayhem/mark_recall 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" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43dea1d79f3ea84c830499f1827eb9e9db3ac1722c319860f64b547e36db2aa9
[INFO] running `Command { std: "docker" "start" "-a" "43dea1d79f3ea84c830499f1827eb9e9db3ac1722c319860f64b547e36db2aa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43dea1d79f3ea84c830499f1827eb9e9db3ac1722c319860f64b547e36db2aa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43dea1d79f3ea84c830499f1827eb9e9db3ac1722c319860f64b547e36db2aa9", kill_on_drop: false }`
[INFO] [stdout] 43dea1d79f3ea84c830499f1827eb9e9db3ac1722c319860f64b547e36db2aa9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adeeaeaf555e86f73a68d4f2f18f4909b8e950e736e051a3cc077877dac1da22
[INFO] running `Command { std: "docker" "start" "-a" "adeeaeaf555e86f73a68d4f2f18f4909b8e950e736e051a3cc077877dac1da22", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling strsim v0.11.0
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling clap_derive v4.5.3
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling clap v4.5.3
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling mark_recall v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Mark` is never constructed
[INFO] [stdout]   --> src/bin/mr.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct Mark {
[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 11.66s
[INFO] running `Command { std: "docker" "inspect" "adeeaeaf555e86f73a68d4f2f18f4909b8e950e736e051a3cc077877dac1da22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adeeaeaf555e86f73a68d4f2f18f4909b8e950e736e051a3cc077877dac1da22", kill_on_drop: false }`
[INFO] [stdout] adeeaeaf555e86f73a68d4f2f18f4909b8e950e736e051a3cc077877dac1da22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6455b050e09fc6182ea36d9085f06d2c897af1d3691d79e18c967c12a3a20b35
[INFO] running `Command { std: "docker" "start" "-a" "6455b050e09fc6182ea36d9085f06d2c897af1d3691d79e18c967c12a3a20b35", kill_on_drop: false }`
[INFO] [stderr]    Compiling mark_recall v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Mark` is never constructed
[INFO] [stdout]   --> src/bin/mr.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct Mark {
[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 0.36s
[INFO] running `Command { std: "docker" "inspect" "6455b050e09fc6182ea36d9085f06d2c897af1d3691d79e18c967c12a3a20b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6455b050e09fc6182ea36d9085f06d2c897af1d3691d79e18c967c12a3a20b35", kill_on_drop: false }`
[INFO] [stdout] 6455b050e09fc6182ea36d9085f06d2c897af1d3691d79e18c967c12a3a20b35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89149c7bfa896a0d23a52fd2cc9fbb13096a64c020c9762b0f7a36e25737c98e
[INFO] running `Command { std: "docker" "start" "-a" "89149c7bfa896a0d23a52fd2cc9fbb13096a64c020c9762b0f7a36e25737c98e", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Mark` is never constructed
[INFO] [stderr]   --> src/bin/mr.rs:62:8
[INFO] [stderr]    |
[INFO] [stderr] 62 | struct Mark {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mark_recall` (bin "mr" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/bin/mr.rs (/opt/rustwide/target/debug/deps/mr-baf52611427f6ace)
[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" "89149c7bfa896a0d23a52fd2cc9fbb13096a64c020c9762b0f7a36e25737c98e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89149c7bfa896a0d23a52fd2cc9fbb13096a64c020c9762b0f7a36e25737c98e", kill_on_drop: false }`
[INFO] [stdout] 89149c7bfa896a0d23a52fd2cc9fbb13096a64c020c9762b0f7a36e25737c98e