[INFO] cloning repository https://github.com/spaydar/comprehensive-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spaydar/comprehensive-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaydar%2Fcomprehensive-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaydar%2Fcomprehensive-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f1ed980ad7acab95e73877edea7a8ece8df7f6d
[INFO] testing spaydar/comprehensive-rust against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaydar%2Fcomprehensive-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/spaydar/comprehensive-rust
[INFO] finished tweaking git repo https://github.com/spaydar/comprehensive-rust
[INFO] tweaked toml for git repo https://github.com/spaydar/comprehensive-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/spaydar/comprehensive-rust on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/spaydar/comprehensive-rust 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c39935cb9b7d962c051afa7002b86cf563a5d36717def7d0388ee0fbdffbdbb4
[INFO] running `Command { std: "docker" "start" "-a" "c39935cb9b7d962c051afa7002b86cf563a5d36717def7d0388ee0fbdffbdbb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c39935cb9b7d962c051afa7002b86cf563a5d36717def7d0388ee0fbdffbdbb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c39935cb9b7d962c051afa7002b86cf563a5d36717def7d0388ee0fbdffbdbb4", kill_on_drop: false }`
[INFO] [stdout] c39935cb9b7d962c051afa7002b86cf563a5d36717def7d0388ee0fbdffbdbb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] fa7cc85f1a5f6eba279656d9ef426dcfa6ce23e1e734987b4ef9a7bc375115e5
[INFO] running `Command { std: "docker" "start" "-a" "fa7cc85f1a5f6eba279656d9ef426dcfa6ce23e1e734987b4ef9a7bc375115e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling comprehensive-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/main.rs:259:25
[INFO] [stdout]     |
[INFO] [stdout] 259 |     pub fn visit_doctor(&mut self, measurements: Measurements) -> HealthReport {
[INFO] [stdout]     |                         ^^^^^^^^^                                 ------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 259 |     pub fn visit_doctor(&mut self, measurements: Measurements) -> HealthReport<'_> {
[INFO] [stdout]     |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "fa7cc85f1a5f6eba279656d9ef426dcfa6ce23e1e734987b4ef9a7bc375115e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7cc85f1a5f6eba279656d9ef426dcfa6ce23e1e734987b4ef9a7bc375115e5", kill_on_drop: false }`
[INFO] [stdout] fa7cc85f1a5f6eba279656d9ef426dcfa6ce23e1e734987b4ef9a7bc375115e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ed99fcbe8f518588ac295bbc9dfcd761876df3ba639685d46c8b0e69e241f581
[INFO] running `Command { std: "docker" "start" "-a" "ed99fcbe8f518588ac295bbc9dfcd761876df3ba639685d46c8b0e69e241f581", kill_on_drop: false }`
[INFO] [stderr]    Compiling comprehensive-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/main.rs:259:25
[INFO] [stdout]     |
[INFO] [stdout] 259 |     pub fn visit_doctor(&mut self, measurements: Measurements) -> HealthReport {
[INFO] [stdout]     |                         ^^^^^^^^^                                 ------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 259 |     pub fn visit_doctor(&mut self, measurements: Measurements) -> HealthReport<'_> {
[INFO] [stdout]     |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "ed99fcbe8f518588ac295bbc9dfcd761876df3ba639685d46c8b0e69e241f581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed99fcbe8f518588ac295bbc9dfcd761876df3ba639685d46c8b0e69e241f581", kill_on_drop: false }`
[INFO] [stdout] ed99fcbe8f518588ac295bbc9dfcd761876df3ba639685d46c8b0e69e241f581
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d40bb4603a30d52a586aa295bc209a9c820845304a866d8bd83b9b8742a8924e
[INFO] running `Command { std: "docker" "start" "-a" "d40bb4603a30d52a586aa295bc209a9c820845304a866d8bd83b9b8742a8924e", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/main.rs:259:25
[INFO] [stderr]     |
[INFO] [stderr] 259 |     pub fn visit_doctor(&mut self, measurements: Measurements) -> HealthReport {
[INFO] [stderr]     |                         ^^^^^^^^^                                 ------------ the lifetime gets resolved as `'_`
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 259 |     pub fn visit_doctor(&mut self, measurements: Measurements) -> HealthReport<'_> {
[INFO] [stderr]     |                                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `comprehensive-rust` (bin "comprehensive-rust" test) generated 1 warning (run `cargo fix --bin "comprehensive-rust" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/comprehensive_rust-cd61353fc513e0be)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test_empty_cc_number ... ok
[INFO] [stdout] test test_height ... ok
[INFO] [stdout] test test_invalid_cc_number ... ok
[INFO] [stdout] test test_non_digit_cc_number ... ok
[INFO] [stdout] test test_set_age ... ok
[INFO] [stdout] test test_matches_with_wildcard ... ok
[INFO] [stdout] test test_single_digit_cc_number ... ok
[INFO] [stdout] test test_two_digit_cc_number ... ok
[INFO] [stdout] test test_valid_cc_number ... ok
[INFO] [stdout] test test_visit ... ok
[INFO] [stdout] test tests::test_point_add ... ok
[INFO] [stdout] test tests::test_point_magnitude ... ok
[INFO] [stdout] test tests::test_point_dist ... ok
[INFO] [stdout] test tests::test_polygon_iter ... ok
[INFO] [stdout] test tests::test_polygon_left_most_point ... ok
[INFO] [stdout] test tests::test_shape_perimeters ... ok
[INFO] [stdout] test test_matches_without_wildcard ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d40bb4603a30d52a586aa295bc209a9c820845304a866d8bd83b9b8742a8924e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d40bb4603a30d52a586aa295bc209a9c820845304a866d8bd83b9b8742a8924e", kill_on_drop: false }`
[INFO] [stdout] d40bb4603a30d52a586aa295bc209a9c820845304a866d8bd83b9b8742a8924e