[INFO] fetching crate fmap 0.8.3...
[INFO] testing fmap-0.8.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fmap 0.8.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate fmap 0.8.3
[INFO] finished tweaking crates.io crate fmap 0.8.3
[INFO] tweaked toml for crates.io crate fmap 0.8.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fmap 0.8.3 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e8d48101950c20af009bdc85ec19e9e5c09e2d26193c1fe201fbdd79ea8853f0
[INFO] running `Command { std: "docker" "start" "-a" "e8d48101950c20af009bdc85ec19e9e5c09e2d26193c1fe201fbdd79ea8853f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8d48101950c20af009bdc85ec19e9e5c09e2d26193c1fe201fbdd79ea8853f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8d48101950c20af009bdc85ec19e9e5c09e2d26193c1fe201fbdd79ea8853f0", kill_on_drop: false }`
[INFO] [stdout] e8d48101950c20af009bdc85ec19e9e5c09e2d26193c1fe201fbdd79ea8853f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4e6cea6a4df88e62deddda7276d53fbfd09dd93a8480a72318f8ae86ffa29afe
[INFO] running `Command { std: "docker" "start" "-a" "4e6cea6a4df88e62deddda7276d53fbfd09dd93a8480a72318f8ae86ffa29afe", kill_on_drop: false }`
[INFO] [stderr]    Compiling fmap v0.8.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "4e6cea6a4df88e62deddda7276d53fbfd09dd93a8480a72318f8ae86ffa29afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e6cea6a4df88e62deddda7276d53fbfd09dd93a8480a72318f8ae86ffa29afe", kill_on_drop: false }`
[INFO] [stdout] 4e6cea6a4df88e62deddda7276d53fbfd09dd93a8480a72318f8ae86ffa29afe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 89320764bbae9b1b0e75676a322c5d8689415df392cc20d95617efcbf59496a1
[INFO] running `Command { std: "docker" "start" "-a" "89320764bbae9b1b0e75676a322c5d8689415df392cc20d95617efcbf59496a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling fmap v0.8.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.17s
[INFO] running `Command { std: "docker" "inspect" "89320764bbae9b1b0e75676a322c5d8689415df392cc20d95617efcbf59496a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89320764bbae9b1b0e75676a322c5d8689415df392cc20d95617efcbf59496a1", kill_on_drop: false }`
[INFO] [stdout] 89320764bbae9b1b0e75676a322c5d8689415df392cc20d95617efcbf59496a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a05020fb515d0a35e7690866c5098dc5f5d80a0f8f8ab461a22ecb4538f4ad56
[INFO] running `Command { std: "docker" "start" "-a" "a05020fb515d0a35e7690866c5098dc5f5d80a0f8f8ab461a22ecb4538f4ad56", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fmap-26b90506cd4ac6b0)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test tests::test_applicative_fmap ... ok
[INFO] [stderr]    Doc-tests fmap
[INFO] [stdout] test tests::test_apply_option ... ok
[INFO] [stdout] test tests::test_binary_heap ... ok
[INFO] [stdout] test tests::test_boxed_fn ... ok
[INFO] [stdout] test tests::test_boxed_iterator ... ok
[INFO] [stdout] test tests::test_btree_set ... ok
[INFO] [stdout] test tests::test_btree_map ... ok
[INFO] [stdout] test tests::test_fmap_cycle_types ... ok
[INFO] [stdout] test tests::test_fmap_same ... ok
[INFO] [stdout] test tests::test_contravariant ... ok
[INFO] [stdout] test tests::test_apply_result ... ok
[INFO] [stdout] test tests::test_future_monad ... ok
[INFO] [stdout] test tests::test_hash_map ... ok
[INFO] [stdout] test tests::test_monad_fmap ... ok
[INFO] [stdout] test tests::test_nested_monad_trait ... ok
[INFO] [stdout] test tests::test_option ... ok
[INFO] [stdout] test tests::test_result ... ok
[INFO] [stdout] test tests::test_vec ... ok
[INFO] [stdout] test tests::test_linked_list ... ok
[INFO] [stdout] test tests::test_monad_apply ... ok
[INFO] [stdout] test tests::test_vec_deque ... ok
[INFO] [stdout] test tests::test_hash_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - Functor::fmap_fn_mutref (line 233) ... ignored
[INFO] [stdout] test src/lib.rs - (line 63) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - FunctorSelf (line 100) ... ok
[INFO] [stdout] test src/lib.rs - Applicative (line 553) ... ok
[INFO] [stdout] test src/lib.rs - (line 74) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - NestedMonad (line 455) ... ok
[INFO] [stdout] test src/lib.rs - FunctorMut (line 262) ... ok
[INFO] [stdout] test src/lib.rs - Monad (line 416) ... ok
[INFO] [stdout] test src/lib.rs - Pure (line 381) ... ok
[INFO] [stdout] test src/lib.rs - Functor (line 138) ... ok
[INFO] [stdout] test src/lib.rs - Contravariant (line 304) ... ok
[INFO] [stdout] test src/lib.rs - Functor (line 164) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a05020fb515d0a35e7690866c5098dc5f5d80a0f8f8ab461a22ecb4538f4ad56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a05020fb515d0a35e7690866c5098dc5f5d80a0f8f8ab461a22ecb4538f4ad56", kill_on_drop: false }`
[INFO] [stdout] a05020fb515d0a35e7690866c5098dc5f5d80a0f8f8ab461a22ecb4538f4ad56