[INFO] fetching crate frunk_laws 0.5.3...
[INFO] testing frunk_laws-0.5.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate frunk_laws 0.5.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate frunk_laws 0.5.3
[INFO] finished tweaking crates.io crate frunk_laws 0.5.3
[INFO] tweaked toml for crates.io crate frunk_laws 0.5.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate frunk_laws 0.5.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate frunk_laws 0.5.3 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded getrandom v0.2.12
[INFO] [stderr]   Downloaded serde_derive v1.0.196
[INFO] [stderr]   Downloaded serde v1.0.196
[INFO] [stderr]   Downloaded regex-automata v0.4.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fb8e57d66ddfd67c0f8fb1b3d0fa9e71fbde49b7d1a293a8d8518b309a69584
[INFO] running `Command { std: "docker" "start" "-a" "0fb8e57d66ddfd67c0f8fb1b3d0fa9e71fbde49b7d1a293a8d8518b309a69584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fb8e57d66ddfd67c0f8fb1b3d0fa9e71fbde49b7d1a293a8d8518b309a69584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fb8e57d66ddfd67c0f8fb1b3d0fa9e71fbde49b7d1a293a8d8518b309a69584", kill_on_drop: false }`
[INFO] [stdout] 0fb8e57d66ddfd67c0f8fb1b3d0fa9e71fbde49b7d1a293a8d8518b309a69584
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9110d645b0eae4e351b4ebb3c6ce3139f8c303d9533ab3e1e5a53b0194c48852
[INFO] running `Command { std: "docker" "start" "-a" "9110d645b0eae4e351b4ebb3c6ce3139f8c303d9533ab3e1e5a53b0194c48852", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling frunk_core v0.4.4
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.4
[INFO] [stderr]    Compiling frunk_derives v0.4.4
[INFO] [stderr]    Compiling frunk v0.4.4
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling frunk_laws v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.81s
[INFO] running `Command { std: "docker" "inspect" "9110d645b0eae4e351b4ebb3c6ce3139f8c303d9533ab3e1e5a53b0194c48852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9110d645b0eae4e351b4ebb3c6ce3139f8c303d9533ab3e1e5a53b0194c48852", kill_on_drop: false }`
[INFO] [stdout] 9110d645b0eae4e351b4ebb3c6ce3139f8c303d9533ab3e1e5a53b0194c48852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 341d06e73d4f74fb17c83994405295d43d46c9a0374cca11bcb666a615a9a41b
[INFO] running `Command { std: "docker" "start" "-a" "341d06e73d4f74fb17c83994405295d43d46c9a0374cca11bcb666a615a9a41b", kill_on_drop: false }`
[INFO] [stderr]    Compiling frunk_laws v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "341d06e73d4f74fb17c83994405295d43d46c9a0374cca11bcb666a615a9a41b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "341d06e73d4f74fb17c83994405295d43d46c9a0374cca11bcb666a615a9a41b", kill_on_drop: false }`
[INFO] [stdout] 341d06e73d4f74fb17c83994405295d43d46c9a0374cca11bcb666a615a9a41b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43fff794ae8a823973a7c64ed1ede02c4e0feaaa88640d6cf0a4be4da2b2602d
[INFO] running `Command { std: "docker" "start" "-a" "43fff794ae8a823973a7c64ed1ede02c4e0feaaa88640d6cf0a4be4da2b2602d", 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/frunk_laws-6c17eae01ceb866b)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test monoid_laws::tests::any_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::i32_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::i8_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::all_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::i16_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::product_i32_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::product_i16_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::i64_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::product_isize_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::option_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::isize_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::product_u16_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::product_u32_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::product_u64_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::string_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::product_usize_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::u8_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::usize_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::product_i8_id_prop ... ok
[INFO] [stdout] test semigroup_laws::tests::any_prop ... ok
[INFO] [stdout] test monoid_laws::tests::u16_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::u32_id_prop ... ok
[INFO] [stdout] test semigroup_laws::tests::min_prop ... ok
[INFO] [stdout] test monoid_laws::tests::product_u8_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::product_i64_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::u64_id_prop ... ok
[INFO] [stdout] test semigroup_laws::tests::max_prop ... ok
[INFO] [stdout] test semigroup_laws::tests::all_prop ... ok
[INFO] [stdout] test semigroup_laws::tests::vec_prop ... ok
[INFO] [stdout] test semigroup_laws::tests::option_prop ... ok
[INFO] [stdout] test semigroup_laws::tests::string_prop ... ok
[INFO] [stdout] test monoid_laws::tests::hashset_id_prop ... ok
[INFO] [stdout] test semigroup_laws::tests::hashset_prop ... ok
[INFO] [stdout] test monoid_laws::tests::vec_id_prop ... ok
[INFO] [stdout] test monoid_laws::tests::hashmap_id_prop ... ok
[INFO] [stdout] test semigroup_laws::tests::hashmap_prop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests frunk_laws
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/monoid_laws.rs - monoid_laws (line 8) ... ok
[INFO] [stdout] test src/semigroup_laws.rs - semigroup_laws::associativity (line 25) ... ok
[INFO] [stdout] test src/monoid_laws.rs - monoid_laws::left_identity (line 28) ... ok
[INFO] [stdout] test src/monoid_laws.rs - monoid_laws::right_identity (line 48) ... ok
[INFO] [stdout] test src/semigroup_laws.rs - semigroup_laws (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43fff794ae8a823973a7c64ed1ede02c4e0feaaa88640d6cf0a4be4da2b2602d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43fff794ae8a823973a7c64ed1ede02c4e0feaaa88640d6cf0a4be4da2b2602d", kill_on_drop: false }`
[INFO] [stdout] 43fff794ae8a823973a7c64ed1ede02c4e0feaaa88640d6cf0a4be4da2b2602d