[INFO] fetching crate derangements 0.2.0...
[INFO] testing derangements-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate derangements 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate derangements 0.2.0
[INFO] finished tweaking crates.io crate derangements 0.2.0
[INFO] tweaked toml for crates.io crate derangements 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate derangements 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 603a6a732ed51ca0da3fff59d80d7aff989afa1e7d6603ef8c52d9eaaf820c70
[INFO] running `Command { std: "docker" "start" "-a" "603a6a732ed51ca0da3fff59d80d7aff989afa1e7d6603ef8c52d9eaaf820c70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "603a6a732ed51ca0da3fff59d80d7aff989afa1e7d6603ef8c52d9eaaf820c70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "603a6a732ed51ca0da3fff59d80d7aff989afa1e7d6603ef8c52d9eaaf820c70", kill_on_drop: false }`
[INFO] [stdout] 603a6a732ed51ca0da3fff59d80d7aff989afa1e7d6603ef8c52d9eaaf820c70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3ee99b550b6763a8b9de94fe1a6a8fa1c085ef65e9651493d9838b5c8cfb6f87
[INFO] running `Command { std: "docker" "start" "-a" "3ee99b550b6763a8b9de94fe1a6a8fa1c085ef65e9651493d9838b5c8cfb6f87", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling derangements v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "3ee99b550b6763a8b9de94fe1a6a8fa1c085ef65e9651493d9838b5c8cfb6f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee99b550b6763a8b9de94fe1a6a8fa1c085ef65e9651493d9838b5c8cfb6f87", kill_on_drop: false }`
[INFO] [stdout] 3ee99b550b6763a8b9de94fe1a6a8fa1c085ef65e9651493d9838b5c8cfb6f87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2c77c833582225deca9a07f45577f8eeeb668bf9d0ef6dbf1b4cb892b62d9546
[INFO] running `Command { std: "docker" "start" "-a" "2c77c833582225deca9a07f45577f8eeeb668bf9d0ef6dbf1b4cb892b62d9546", kill_on_drop: false }`
[INFO] [stderr]    Compiling derangements v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 5.95s
[INFO] running `Command { std: "docker" "inspect" "2c77c833582225deca9a07f45577f8eeeb668bf9d0ef6dbf1b4cb892b62d9546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c77c833582225deca9a07f45577f8eeeb668bf9d0ef6dbf1b4cb892b62d9546", kill_on_drop: false }`
[INFO] [stdout] 2c77c833582225deca9a07f45577f8eeeb668bf9d0ef6dbf1b4cb892b62d9546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6164ae3a4186dcc3e3e97976a7d3b03d37f59cac2ee7deb1ec5a1786a67d3f31
[INFO] running `Command { std: "docker" "start" "-a" "6164ae3a4186dcc3e3e97976a7d3b03d37f59cac2ee7deb1ec5a1786a67d3f31", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/derangements-baebb425f629aae9)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test fast_permutations::tests::test_distinct_permutations ... ok
[INFO] [stdout] test derangements::tests::test_nonrange_distinct ... ok
[INFO] [stdout] test fast_permutations::tests::test_permutations_manual ... ok
[INFO] [stdout] test restricted_permutations::tests::test_self_restricted_manual ... ok
[INFO] [stdout] test derangements_range::tests::test_nonrange_range ... ok
[INFO] [stdout] test derangements::tests::test_nonrange_manual ... ok
[INFO] [stdout] test derangements_range::tests::test_range_manual ... ok
[INFO] [stdout] test restricted_permutations::tests::test_restricted ... ok
[INFO] [stdout] test fast_permutations::tests::test_permutations_range ... ok
[INFO] [stdout] test derangements::tests::test_nonrange_range ... ok
[INFO] [stdout] test derangements_range::tests::test_range_fast_manual ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests derangements
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/derangements_range.rs - derangements_range::derangements_range (line 13) ... ok
[INFO] [stdout] test src/fast_permutations.rs - fast_permutations::distinct_permutations (line 141) ... ok
[INFO] [stdout] test src/derangements_range.rs - derangements_range::derangements_range_fast (line 79) ... ok
[INFO] [stdout] test src/derangements.rs - derangements::distinct_derangements (line 133) ... ok
[INFO] [stdout] test src/restricted_permutations.rs - restricted_permutations::restricted_permutations (line 65) ... ok
[INFO] [stdout] test src/derangements.rs - derangements::derangements (line 60) ... ok
[INFO] [stdout] test src/fast_permutations.rs - fast_permutations::fast_permutations (line 24) ... ok
[INFO] [stdout] test src/restricted_permutations.rs - restricted_permutations::restricted_permutations_by_map_index (line 194) ... ok
[INFO] [stdout] test src/restricted_permutations.rs - restricted_permutations::restricted_permutations_by_map_value (line 289) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/restricted_permutations.rs - restricted_permutations::restricted_permutations_by_self (line 104) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6164ae3a4186dcc3e3e97976a7d3b03d37f59cac2ee7deb1ec5a1786a67d3f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6164ae3a4186dcc3e3e97976a7d3b03d37f59cac2ee7deb1ec5a1786a67d3f31", kill_on_drop: false }`
[INFO] [stdout] 6164ae3a4186dcc3e3e97976a7d3b03d37f59cac2ee7deb1ec5a1786a67d3f31
