[INFO] cloning repository https://github.com/daviswahl/rust-hkt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daviswahl/rust-hkt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaviswahl%2Frust-hkt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaviswahl%2Frust-hkt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd67627fa38dae1fe6676e6f5dbd269fcfb1ad88
[INFO] testing daviswahl/rust-hkt against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaviswahl%2Frust-hkt" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/daviswahl/rust-hkt
[INFO] finished tweaking git repo https://github.com/daviswahl/rust-hkt
[INFO] tweaked toml for git repo https://github.com/daviswahl/rust-hkt written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/daviswahl/rust-hkt on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/daviswahl/rust-hkt 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11922d54e5c428ec5420ff6768786d6de8926b1495fcb3a51fa9e8048ede133d
[INFO] running `Command { std: "docker" "start" "-a" "11922d54e5c428ec5420ff6768786d6de8926b1495fcb3a51fa9e8048ede133d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11922d54e5c428ec5420ff6768786d6de8926b1495fcb3a51fa9e8048ede133d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11922d54e5c428ec5420ff6768786d6de8926b1495fcb3a51fa9e8048ede133d", kill_on_drop: false }`
[INFO] [stdout] 11922d54e5c428ec5420ff6768786d6de8926b1495fcb3a51fa9e8048ede133d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 209ad2204ea5636c9b727d10e923fcb6272c7b0ea91f7ab7384eea5ed8cc3c44
[INFO] running `Command { std: "docker" "start" "-a" "209ad2204ea5636c9b727d10e923fcb6272c7b0ea91f7ab7384eea5ed8cc3c44", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling rust-hkt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `functor_2_test` is never used
[INFO] [stdout]    --> src/part2.rs:182:4
[INFO] [stdout]     |
[INFO] [stdout] 182 | fn functor_2_test() {
[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 0.14s
[INFO] running `Command { std: "docker" "inspect" "209ad2204ea5636c9b727d10e923fcb6272c7b0ea91f7ab7384eea5ed8cc3c44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209ad2204ea5636c9b727d10e923fcb6272c7b0ea91f7ab7384eea5ed8cc3c44", kill_on_drop: false }`
[INFO] [stdout] 209ad2204ea5636c9b727d10e923fcb6272c7b0ea91f7ab7384eea5ed8cc3c44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34f2b5fee020760592ca84d35ae943c38c295872b283c1af315ff0e3c6bef474
[INFO] running `Command { std: "docker" "start" "-a" "34f2b5fee020760592ca84d35ae943c38c295872b283c1af315ff0e3c6bef474", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling rust-hkt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `functor_2_test` is never used
[INFO] [stdout]    --> src/part2.rs:182:4
[INFO] [stdout]     |
[INFO] [stdout] 182 | fn functor_2_test() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `functor_2_test` is never used
[INFO] [stdout]    --> src/part2.rs:182:4
[INFO] [stdout]     |
[INFO] [stdout] 182 | fn functor_2_test() {
[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 0.32s
[INFO] running `Command { std: "docker" "inspect" "34f2b5fee020760592ca84d35ae943c38c295872b283c1af315ff0e3c6bef474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34f2b5fee020760592ca84d35ae943c38c295872b283c1af315ff0e3c6bef474", kill_on_drop: false }`
[INFO] [stdout] 34f2b5fee020760592ca84d35ae943c38c295872b283c1af315ff0e3c6bef474
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40531fd5acf965bd0c8de592ccedd5babe841cc9c2a7ab1fed5cc1e86d94f9b9
[INFO] running `Command { std: "docker" "start" "-a" "40531fd5acf965bd0c8de592ccedd5babe841cc9c2a7ab1fed5cc1e86d94f9b9", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: function `functor_2_test` is never used
[INFO] [stderr]    --> src/part2.rs:182:4
[INFO] [stderr]     |
[INFO] [stderr] 182 | fn functor_2_test() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-hkt` (lib) generated 1 warning
[INFO] [stderr] warning: `rust-hkt` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_hkt-f461dfc4f65f7fb2)
[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] [stderr]    Doc-tests rust_hkt
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/part1.rs - part1 (line 24) - compile fail ... ok
[INFO] [stdout] test src/part2.rs - part2 (line 96) ... FAILED
[INFO] [stdout] test src/part1.rs - part1 (line 6) - compile fail ... ok
[INFO] [stdout] test src/part1.rs - part1 (line 36) - compile fail ... ok
[INFO] [stdout] test src/part2.rs - part2 (line 11) ... ok
[INFO] [stdout] test src/part2.rs - part2 (line 33) ... ok
[INFO] [stdout] test src/part1.rs - part1 (line 56) - compile fail ... ok
[INFO] [stdout] test src/part2.rs - part2 (line 119) ... ok
[INFO] [stdout] test src/part2.rs - part2 (line 60) ... ok
[INFO] [stdout] test src/part2.rs - part2 (line 113) ... ok
[INFO] [stdout] test src/part2.rs - part2 (line 51) ... ok
[INFO] [stdout] test src/part2.rs - part2 (line 73) - compile fail ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/part2.rs - part2 (line 96) stdout ----
[INFO] [stdout] error: expected one of `!` or `::`, found `[`
[INFO] [stdout]  --> src/part2.rs:97:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | error[E0599]: no method named fmap found for type <F as HKT<String>>::T in the current scope
[INFO] [stdout]   |      ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/part2.rs - part2 (line 96)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "40531fd5acf965bd0c8de592ccedd5babe841cc9c2a7ab1fed5cc1e86d94f9b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40531fd5acf965bd0c8de592ccedd5babe841cc9c2a7ab1fed5cc1e86d94f9b9", kill_on_drop: false }`
[INFO] [stdout] 40531fd5acf965bd0c8de592ccedd5babe841cc9c2a7ab1fed5cc1e86d94f9b9
