[INFO] fetching crate frunk_laws 0.5.3... [INFO] testing frunk_laws-0.5.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate frunk_laws 0.5.3 into /workspace/builds/worker-1-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-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate frunk_laws 0.5.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded frunk v0.4.4 [INFO] [stderr] Downloaded frunk_proc_macro_helpers v0.1.4 [INFO] [stderr] Downloaded frunk_core v0.4.4 [INFO] [stderr] Downloaded serde v1.0.196 [INFO] [stderr] Downloaded frunk_derives v0.4.4 [INFO] [stderr] Downloaded serde_derive v1.0.196 [INFO] [stderr] Downloaded aho-corasick v1.1.2 [INFO] [stderr] Downloaded syn v2.0.48 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0283e6e1214753b5229ab5e78ed95ef2e1eddbf0d4161dc379245b8ba5ec45e [INFO] running `Command { std: "docker" "start" "-a" "e0283e6e1214753b5229ab5e78ed95ef2e1eddbf0d4161dc379245b8ba5ec45e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0283e6e1214753b5229ab5e78ed95ef2e1eddbf0d4161dc379245b8ba5ec45e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0283e6e1214753b5229ab5e78ed95ef2e1eddbf0d4161dc379245b8ba5ec45e", kill_on_drop: false }` [INFO] [stdout] e0283e6e1214753b5229ab5e78ed95ef2e1eddbf0d4161dc379245b8ba5ec45e [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00341733a53ff7a73a1cebbf722172446c1471b808b5be14536040a4ba250b39 [INFO] running `Command { std: "docker" "start" "-a" "00341733a53ff7a73a1cebbf722172446c1471b808b5be14536040a4ba250b39", kill_on_drop: false }` [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 log v0.4.20 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling frunk_proc_macro_helpers v0.1.4 [INFO] [stderr] Compiling regex-automata v0.4.5 [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 9.76s [INFO] running `Command { std: "docker" "inspect" "00341733a53ff7a73a1cebbf722172446c1471b808b5be14536040a4ba250b39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00341733a53ff7a73a1cebbf722172446c1471b808b5be14536040a4ba250b39", kill_on_drop: false }` [INFO] [stdout] 00341733a53ff7a73a1cebbf722172446c1471b808b5be14536040a4ba250b39 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae9b59c62008912febb1993fd99a2364ce63df8a2913cf01e4b38b3016d6ec8b [INFO] running `Command { std: "docker" "start" "-a" "ae9b59c62008912febb1993fd99a2364ce63df8a2913cf01e4b38b3016d6ec8b", 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 2.13s [INFO] running `Command { std: "docker" "inspect" "ae9b59c62008912febb1993fd99a2364ce63df8a2913cf01e4b38b3016d6ec8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae9b59c62008912febb1993fd99a2364ce63df8a2913cf01e4b38b3016d6ec8b", kill_on_drop: false }` [INFO] [stdout] ae9b59c62008912febb1993fd99a2364ce63df8a2913cf01e4b38b3016d6ec8b [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b804877ab3697f968d66135969e6654286d3750429eca473c76d79f2fceac536 [INFO] running `Command { std: "docker" "start" "-a" "b804877ab3697f968d66135969e6654286d3750429eca473c76d79f2fceac536", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/frunk_laws-0c2f5c40eef6602d) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test monoid_laws::tests::any_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::i16_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::i64_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::i8_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::product_i64_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::isize_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::product_i16_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::product_u16_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::product_isize_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::u16_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::product_i32_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::u32_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::product_u64_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::option_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::product_u8_id_prop ... ok [INFO] [stdout] test semigroup_laws::tests::all_prop ... ok [INFO] [stdout] test monoid_laws::tests::product_usize_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::u64_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::product_i8_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::all_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::product_u32_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::i32_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 semigroup_laws::tests::max_prop ... ok [INFO] [stdout] test semigroup_laws::tests::any_prop ... ok [INFO] [stdout] test monoid_laws::tests::string_id_prop ... ok [INFO] [stdout] test semigroup_laws::tests::min_prop ... ok [INFO] [stdout] test semigroup_laws::tests::vec_prop ... ok [INFO] [stdout] test monoid_laws::tests::hashset_id_prop ... ok [INFO] [stdout] test semigroup_laws::tests::option_prop ... ok [INFO] [stdout] test semigroup_laws::tests::string_prop ... ok [INFO] [stdout] test semigroup_laws::tests::hashset_prop ... ok [INFO] [stdout] test monoid_laws::tests::hashmap_id_prop ... ok [INFO] [stdout] test monoid_laws::tests::vec_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 0.34s [INFO] [stdout] [INFO] [stderr] Doc-tests frunk_laws [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/monoid_laws.rs - monoid_laws::left_identity (line 28) ... ok [INFO] [stdout] test src/semigroup_laws.rs - semigroup_laws::associativity (line 25) ... ok [INFO] [stdout] test src/monoid_laws.rs - monoid_laws::right_identity (line 48) ... ok [INFO] [stdout] test src/monoid_laws.rs - monoid_laws (line 8) ... 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 1.26s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b804877ab3697f968d66135969e6654286d3750429eca473c76d79f2fceac536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b804877ab3697f968d66135969e6654286d3750429eca473c76d79f2fceac536", kill_on_drop: false }` [INFO] [stdout] b804877ab3697f968d66135969e6654286d3750429eca473c76d79f2fceac536