[INFO] fetching crate ultra 0.6.1...
[INFO] testing ultra-0.6.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate ultra 0.6.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate ultra 0.6.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ultra 0.6.1
[INFO] finished tweaking crates.io crate ultra 0.6.1
[INFO] tweaked toml for crates.io crate ultra 0.6.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate ultra 0.6.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff93adbbff0a0e3ecb520fa1da2f78782989ba9d73176c7d5545f306194c6195
[INFO] running `Command { std: "docker" "start" "-a" "ff93adbbff0a0e3ecb520fa1da2f78782989ba9d73176c7d5545f306194c6195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff93adbbff0a0e3ecb520fa1da2f78782989ba9d73176c7d5545f306194c6195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff93adbbff0a0e3ecb520fa1da2f78782989ba9d73176c7d5545f306194c6195", kill_on_drop: false }`
[INFO] [stdout] ff93adbbff0a0e3ecb520fa1da2f78782989ba9d73176c7d5545f306194c6195
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79a6524be007a1ae1c2199903eeaa9a2404d5d8e8a06efc01f2bcffb35abae0e
[INFO] running `Command { std: "docker" "start" "-a" "79a6524be007a1ae1c2199903eeaa9a2404d5d8e8a06efc01f2bcffb35abae0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling ordered-float v2.1.1
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling ultra v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 25.34s
[INFO] running `Command { std: "docker" "inspect" "79a6524be007a1ae1c2199903eeaa9a2404d5d8e8a06efc01f2bcffb35abae0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79a6524be007a1ae1c2199903eeaa9a2404d5d8e8a06efc01f2bcffb35abae0e", kill_on_drop: false }`
[INFO] [stdout] 79a6524be007a1ae1c2199903eeaa9a2404d5d8e8a06efc01f2bcffb35abae0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3bdf843e747cba8c3bc79dcf6995846255e6d933103edbd53105d1552751eb3
[INFO] running `Command { std: "docker" "start" "-a" "b3bdf843e747cba8c3bc79dcf6995846255e6d933103edbd53105d1552751eb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling plotters-svg v0.3.0
[INFO] [stderr]    Compiling plotters v0.3.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling cast v0.2.5
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling ultra v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "b3bdf843e747cba8c3bc79dcf6995846255e6d933103edbd53105d1552751eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3bdf843e747cba8c3bc79dcf6995846255e6d933103edbd53105d1552751eb3", kill_on_drop: false }`
[INFO] [stdout] b3bdf843e747cba8c3bc79dcf6995846255e6d933103edbd53105d1552751eb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d9040242d6a6184cc4a066b41aedec23e58c371660ae498c196837231d5cebd4
[INFO] running `Command { std: "docker" "start" "-a" "d9040242d6a6184cc4a066b41aedec23e58c371660ae498c196837231d5cebd4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ultra-0bd8fc8e18d4288e)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test enigma::tests::case_insensitive_encryption ... ok
[INFO] [stdout] test enigma::tests::identical_from_same_seed ... ok
[INFO] [stdout] test enigma::tests::key_settings ... ok
[INFO] [stdout] test enigma::tests::ring_settings ... ok
[INFO] [stdout] test enigma::tests::repetition_period ... ok
[INFO] [stdout] test fitness::tests::sensible_ioc_scores ... ok
[INFO] [stdout] test plugboard::tests::multiple_connections ... ok
[INFO] [stdout] test enigma::tests::symmetrical_behaviour ... ok
[INFO] [stdout] test plugboard::tests::no_connections ... ok
[INFO] [stdout] test plugboard::tests::single_connection ... ok
[INFO] [stdout] test rotor::tests::char_substitution ... ok
[INFO] [stdout] test reflector::tests::char_reflection ... ok
[INFO] [stdout] test rotor::tests::inverse_mapping ... ok
[INFO] [stdout] test rotor::tests::key_setting ... ok
[INFO] [stdout] test rotor::tests::matching_inverses ... ok
[INFO] [stdout] test rotor::tests::reset_rotor ... ok
[INFO] [stdout] test rotor::tests::ring_setting ... ok
[INFO] [stdout] test rotor::tests::step_inverse ... ok
[INFO] [stdout] test rotor::tests::step_rotor ... ok
[INFO] [stdout] test decrypt::tests::static_vars ... ok
[INFO] [stdout] test enigma::tests::invalid_rotor_count ... ok
[INFO] [stdout] test rotor::tests::invalid_rotor ... ok
[INFO] [stdout] test fitness::tests::quadgram_estimates ... ok
[INFO] [stdout] test fitness::tests::invalid_qgram_check ... ok
[INFO] [stdout] test fitness::tests::sensible_ngram_scores ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/decrypt.rs (/opt/rustwide/target/debug/deps/decrypt-6b1180a4ebe32799)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test two_cities_decryption ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 34.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/encrypt.rs (/opt/rustwide/target/debug/deps/encrypt-0f326a13dee371cd)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test expected_ciphertext ... ok
[INFO] [stdout] test turnover_points ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/texts.rs (/opt/rustwide/target/debug/deps/texts-cf2f3abbb64a4bd8)
[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 ultra
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/enigma.rs - enigma::Enigma::encrypt (line 128) ... ok
[INFO] [stdout] test src/enigma.rs - enigma::Enigma::plugboard (line 252) ... ok
[INFO] [stdout] test src/enigma.rs - enigma::Enigma::random_from_u64_seed (line 83) ... ok
[INFO] [stdout] test src/enigma.rs - enigma::Enigma::reset (line 181) ... ok
[INFO] [stdout] test src/enigma.rs - enigma::Enigma::key_settings (line 220) ... ok
[INFO] [stdout] test src/enigma.rs - enigma::Enigma::rotor_list (line 206) ... ok
[INFO] [stdout] test src/enigma.rs - enigma::Enigma::new (line 36) ... ok
[INFO] [stdout] test src/enigma.rs - enigma::Enigma::ring_settings (line 236) ... ok
[INFO] [stdout] test src/enigma.rs - enigma::Enigma::random (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d9040242d6a6184cc4a066b41aedec23e58c371660ae498c196837231d5cebd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9040242d6a6184cc4a066b41aedec23e58c371660ae498c196837231d5cebd4", kill_on_drop: false }`
[INFO] [stdout] d9040242d6a6184cc4a066b41aedec23e58c371660ae498c196837231d5cebd4