[INFO] cloning repository https://github.com/Basillica/rust-extension
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Basillica/rust-extension" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasillica%2Frust-extension", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasillica%2Frust-extension'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae314b019be4458bec49e9712ab77337d4ef46ab
[INFO] building Basillica/rust-extension against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasillica%2Frust-extension" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Basillica/rust-extension on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Basillica/rust-extension
[INFO] finished tweaking git repo https://github.com/Basillica/rust-extension
[INFO] tweaked toml for git repo https://github.com/Basillica/rust-extension written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Basillica/rust-extension 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-macros v0.22.3
[INFO] [stderr]   Downloaded unindent v0.2.3
[INFO] [stderr]   Downloaded indoc v2.0.5
[INFO] [stderr]   Downloaded pyo3-build-config v0.22.3
[INFO] [stderr]   Downloaded pyo3-ffi v0.22.3
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.22.3
[INFO] [stderr]   Downloaded portable-atomic v1.8.0
[INFO] [stderr]   Downloaded pyo3 v0.22.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef35515e8cac8cf4cd20f987f5b0ca2814963ea71a99c1a9edd76778e6488fed
[INFO] running `Command { std: "docker" "start" "-a" "ef35515e8cac8cf4cd20f987f5b0ca2814963ea71a99c1a9edd76778e6488fed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef35515e8cac8cf4cd20f987f5b0ca2814963ea71a99c1a9edd76778e6488fed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef35515e8cac8cf4cd20f987f5b0ca2814963ea71a99c1a9edd76778e6488fed", kill_on_drop: false }`
[INFO] [stdout] ef35515e8cac8cf4cd20f987f5b0ca2814963ea71a99c1a9edd76778e6488fed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] beef83b4fc9a1114529bc58c23896c874864e8e0c1e3372a2678f9d10c059179
[INFO] running `Command { std: "docker" "start" "-a" "beef83b4fc9a1114529bc58c23896c874864e8e0c1e3372a2678f9d10c059179", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling unindent v0.2.3
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling pyo3-build-config v0.22.3
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling pyo3-macros-backend v0.22.3
[INFO] [stderr]    Compiling pyo3-ffi v0.22.3
[INFO] [stderr]    Compiling pyo3 v0.22.3
[INFO] [stderr]    Compiling pyo3-macros v0.22.3
[INFO] [stderr]    Compiling matrix_mul v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> src/lib.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 109 | struct ClassOne {
[INFO] [stdout]     |        -------- field in this struct
[INFO] [stdout] 110 |     id: i32
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:125:18
[INFO] [stdout]     |
[INFO] [stdout] 125 | struct TupleClas(String);
[INFO] [stdout]     |        --------- ^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.20s
[INFO] running `Command { std: "docker" "inspect" "beef83b4fc9a1114529bc58c23896c874864e8e0c1e3372a2678f9d10c059179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beef83b4fc9a1114529bc58c23896c874864e8e0c1e3372a2678f9d10c059179", kill_on_drop: false }`
[INFO] [stdout] beef83b4fc9a1114529bc58c23896c874864e8e0c1e3372a2678f9d10c059179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c66afa0a597778a5900e6ec8156c4987f32e449d47b5ed877e534c87339be517
[INFO] running `Command { std: "docker" "start" "-a" "c66afa0a597778a5900e6ec8156c4987f32e449d47b5ed877e534c87339be517", kill_on_drop: false }`
[INFO] [stderr]    Compiling matrix_mul v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> src/lib.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 109 | struct ClassOne {
[INFO] [stdout]     |        -------- field in this struct
[INFO] [stdout] 110 |     id: i32
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:125:18
[INFO] [stdout]     |
[INFO] [stdout] 125 | struct TupleClas(String);
[INFO] [stdout]     |        --------- ^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "c66afa0a597778a5900e6ec8156c4987f32e449d47b5ed877e534c87339be517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c66afa0a597778a5900e6ec8156c4987f32e449d47b5ed877e534c87339be517", kill_on_drop: false }`
[INFO] [stdout] c66afa0a597778a5900e6ec8156c4987f32e449d47b5ed877e534c87339be517
