[INFO] fetching crate kryptos 0.6.3... [INFO] testing kryptos-0.6.3 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate kryptos 0.6.3 into /workspace/builds/worker-89/source [INFO] validating manifest of crates.io crate kryptos 0.6.3 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kryptos 0.6.3 [INFO] finished tweaking crates.io crate kryptos 0.6.3 [INFO] tweaked toml for crates.io crate kryptos 0.6.3 written to /workspace/builds/worker-89/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38ec66170014bafac9349c6ca8416ee018b7c5cd0607c8fe36551c69c4b21f29 [INFO] running `Command { std: "docker" "start" "-a" "38ec66170014bafac9349c6ca8416ee018b7c5cd0607c8fe36551c69c4b21f29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38ec66170014bafac9349c6ca8416ee018b7c5cd0607c8fe36551c69c4b21f29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38ec66170014bafac9349c6ca8416ee018b7c5cd0607c8fe36551c69c4b21f29", kill_on_drop: false }` [INFO] [stdout] 38ec66170014bafac9349c6ca8416ee018b7c5cd0607c8fe36551c69c4b21f29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01632d7976d7efb8acd235f8fa134f26a44cc0a64c21056852a7367d146325b1 [INFO] running `Command { std: "docker" "start" "-a" "01632d7976d7efb8acd235f8fa134f26a44cc0a64c21056852a7367d146325b1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling kryptos v0.6.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.53s [INFO] running `Command { std: "docker" "inspect" "01632d7976d7efb8acd235f8fa134f26a44cc0a64c21056852a7367d146325b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01632d7976d7efb8acd235f8fa134f26a44cc0a64c21056852a7367d146325b1", kill_on_drop: false }` [INFO] [stdout] 01632d7976d7efb8acd235f8fa134f26a44cc0a64c21056852a7367d146325b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 265f11eef876ede7456c198228b9debd74078ccd7e73e4a6b74d051e700c6c7b [INFO] running `Command { std: "docker" "start" "-a" "265f11eef876ede7456c198228b9debd74078ccd7e73e4a6b74d051e700c6c7b", kill_on_drop: false }` [INFO] [stderr] Compiling kryptos v0.6.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 37.67s [INFO] running `Command { std: "docker" "inspect" "265f11eef876ede7456c198228b9debd74078ccd7e73e4a6b74d051e700c6c7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "265f11eef876ede7456c198228b9debd74078ccd7e73e4a6b74d051e700c6c7b", kill_on_drop: false }` [INFO] [stdout] 265f11eef876ede7456c198228b9debd74078ccd7e73e4a6b74d051e700c6c7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2dd01eec2189ff690ffebf70697be8f83227626e002403e0c5ee68ea8abf41de [INFO] running `Command { std: "docker" "start" "-a" "2dd01eec2189ff690ffebf70697be8f83227626e002403e0c5ee68ea8abf41de", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.96s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kryptos-d3d3a0e9f0693b79) [INFO] [stdout] [INFO] [stdout] running 48 tests [INFO] [stdout] test ciphers::baconian::tests::distinct ... ok [INFO] [stdout] test ciphers::baconian::tests::encipher_with_distinct ... ok [INFO] [stdout] test ciphers::caesar::tests::decipher ... ok [INFO] [stdout] test ciphers::caesar::tests::encipher ... ok [INFO] [stdout] test ciphers::caesar::tests::too_high_rotation ... ok [INFO] [stdout] test ciphers::caesar::tests::all_rotations ... ok [INFO] [stdout] test ciphers::caesar::tests::too_low_rotation ... ok [INFO] [stdout] test ciphers::caesar::tests::with_punctuation ... ok [INFO] [stdout] test ciphers::caesar::tests::with_unicode ... ok [INFO] [stdout] test ciphers::railfence::tests::decipher ... ok [INFO] [stdout] test ciphers::railfence::tests::accurate_position ... ok [INFO] [stdout] test ciphers::railfence::tests::decipher_with_key_of_one ... ok [INFO] [stdout] test ciphers::railfence::tests::encipher ... ok [INFO] [stdout] test ciphers::railfence::tests::encipher_with_key_of_one ... ok [INFO] [stdout] test ciphers::railfence::tests::invalid_height ... ok [INFO] [stdout] test ciphers::railfence::tests::valid_height ... ok [INFO] [stdout] test ciphers::railfence::tests::valid_position ... ok [INFO] [stdout] test ciphers::rot13::tests::decipher ... ok [INFO] [stdout] test ciphers::rot13::tests::encipher ... ok [INFO] [stdout] test ciphers::rot13::tests::with_punctuation ... ok [INFO] [stdout] test ciphers::rot13::tests::with_unicode ... ok [INFO] [stdout] test ciphers::scytale::tests::decipher ... ok [INFO] [stdout] test ciphers::scytale::tests::decipher_height_greater_than_text ... ok [INFO] [stdout] test ciphers::scytale::tests::encipher ... ok [INFO] [stdout] test ciphers::scytale::tests::encipher_height_greater_than_text ... ok [INFO] [stdout] test ciphers::scytale::tests::invalid_height ... ok [INFO] [stdout] test ciphers::scytale::tests::valid_height ... ok [INFO] [stdout] test ciphers::baconian::tests::decipher_with_distinct ... ok [INFO] [stdout] test ciphers::substitution::tests::decipher ... ok [INFO] [stdout] test ciphers::substitution::tests::encipher ... ok [INFO] [stdout] test ciphers::substitution::tests::non_alphabetic ... ok [INFO] [stdout] test ciphers::substitution::tests::non_unique_alphabet ... ok [INFO] [stdout] test ciphers::substitution::tests::too_large_alphabet ... ok [INFO] [stdout] test ciphers::substitution::tests::too_small_alphabet ... ok [INFO] [stdout] test ciphers::substitution::tests::unique_alphabet ... ok [INFO] [stdout] test ciphers::substitution::tests::with_punctuation ... ok [INFO] [stdout] test ciphers::substitution::tests::with_unicode ... ok [INFO] [stdout] test ciphers::vigenere::tests::decipher ... ok [INFO] [stdout] test ciphers::vigenere::tests::encipher ... ok [INFO] [stdout] test ciphers::vigenere::tests::invalid_key ... ok [INFO] [stdout] test ciphers::vigenere::tests::invalid_key_conversion ... ok [INFO] [stdout] test ciphers::vigenere::tests::key_conversion ... ok [INFO] [stdout] test ciphers::vigenere::tests::valid_key ... ok [INFO] [stdout] test ciphers::vigenere::tests::with_punctuation ... ok [INFO] [stdout] test common::tests::invalid_binary ... ok [INFO] [stdout] test ciphers::vigenere::tests::with_unicode ... ok [INFO] [stdout] test common::tests::number_to_char ... ok [INFO] [stdout] test common::tests::valid_binary ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-e51c3b8ec02b5baf) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_regex ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests kryptos [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test src/ciphers/substitution.rs - ciphers::substitution::Substitution::decipher (line 100) ... FAILED [INFO] [stdout] test src/ciphers/vigenere.rs - ciphers::vigenere::Vigenere::encipher (line 38) ... FAILED [INFO] [stdout] test src/ciphers/rot13.rs - ciphers::rot13::Rot13::decipher (line 41) ... FAILED [INFO] [stdout] test src/ciphers/scytale.rs - ciphers::scytale::Scytale::encipher (line 36) ... FAILED [INFO] [stdout] test src/ciphers/rot13.rs - ciphers::rot13::Rot13::encipher (line 26) ... FAILED [INFO] [stdout] test src/ciphers/caesar.rs - ciphers::caesar::Caesar::encipher (line 36) ... FAILED [INFO] [stdout] test src/ciphers/railfence.rs - ciphers::railfence::RailFence::decipher (line 66) ... FAILED [INFO] [stdout] test src/ciphers/scytale.rs - ciphers::scytale::Scytale::decipher (line 63) ... FAILED [INFO] [stdout] test src/ciphers/substitution.rs - ciphers::substitution::Substitution::encipher (line 52) ... FAILED [INFO] [stdout] test src/ciphers/baconian.rs - ciphers::baconian::Baconian::decipher (line 50) ... FAILED [INFO] [stdout] test src/ciphers/caesar.rs - ciphers::caesar::Caesar::decipher (line 51) ... FAILED [INFO] [stdout] test src/ciphers/vigenere.rs - ciphers::vigenere::Vigenere::decipher (line 56) ... FAILED [INFO] [stdout] test src/ciphers/baconian.rs - ciphers::baconian::Baconian::encipher (line 32) ... FAILED [INFO] [stdout] test src/ciphers/railfence.rs - ciphers::railfence::RailFence::encipher (line 36) ... FAILED [INFO] [stdout] test src/ciphers/caesar.rs - ciphers::caesar::Caesar::new (line 14) ... ok [INFO] [stdout] test src/ciphers/vigenere.rs - ciphers::vigenere::Vigenere::new (line 14) ... ok [INFO] [stdout] test src/ciphers/baconian.rs - ciphers::baconian::Baconian::new (line 18) ... ok [INFO] [stdout] test src/ciphers/rot13.rs - ciphers::rot13::Rot13::new (line 12) ... ok [INFO] [stdout] test src/ciphers/scytale.rs - ciphers::scytale::Scytale::new (line 14) ... ok [INFO] [stdout] test src/ciphers/substitution.rs - ciphers::substitution::Substitution::new (line 16) ... ok [INFO] [stdout] test src/ciphers/railfence.rs - ciphers::railfence::RailFence::new (line 14) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/ciphers/substitution.rs - ciphers::substitution::Substitution::decipher (line 100) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/vigenere.rs - ciphers::vigenere::Vigenere::encipher (line 38) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/rot13.rs - ciphers::rot13::Rot13::decipher (line 41) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/scytale.rs - ciphers::scytale::Scytale::encipher (line 36) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/rot13.rs - ciphers::rot13::Rot13::encipher (line 26) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/caesar.rs - ciphers::caesar::Caesar::encipher (line 36) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/railfence.rs - ciphers::railfence::RailFence::decipher (line 66) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/scytale.rs - ciphers::scytale::Scytale::decipher (line 63) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/substitution.rs - ciphers::substitution::Substitution::encipher (line 52) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/baconian.rs - ciphers::baconian::Baconian::decipher (line 50) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/caesar.rs - ciphers::caesar::Caesar::decipher (line 51) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/vigenere.rs - ciphers::vigenere::Vigenere::decipher (line 56) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/baconian.rs - ciphers::baconian::Baconian::encipher (line 32) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ciphers/railfence.rs - ciphers::railfence::RailFence::encipher (line 36) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/ciphers/baconian.rs - ciphers::baconian::Baconian::decipher (line 50) [INFO] [stdout] src/ciphers/baconian.rs - ciphers::baconian::Baconian::encipher (line 32) [INFO] [stdout] src/ciphers/caesar.rs - ciphers::caesar::Caesar::decipher (line 51) [INFO] [stdout] src/ciphers/caesar.rs - ciphers::caesar::Caesar::encipher (line 36) [INFO] [stdout] src/ciphers/railfence.rs - ciphers::railfence::RailFence::decipher (line 66) [INFO] [stdout] src/ciphers/railfence.rs - ciphers::railfence::RailFence::encipher (line 36) [INFO] [stdout] src/ciphers/rot13.rs - ciphers::rot13::Rot13::decipher (line 41) [INFO] [stdout] src/ciphers/rot13.rs - ciphers::rot13::Rot13::encipher (line 26) [INFO] [stdout] src/ciphers/scytale.rs - ciphers::scytale::Scytale::decipher (line 63) [INFO] [stdout] src/ciphers/scytale.rs - ciphers::scytale::Scytale::encipher (line 36) [INFO] [stdout] src/ciphers/substitution.rs - ciphers::substitution::Substitution::decipher (line 100) [INFO] [stdout] src/ciphers/substitution.rs - ciphers::substitution::Substitution::encipher (line 52) [INFO] [stdout] src/ciphers/vigenere.rs - ciphers::vigenere::Vigenere::decipher (line 56) [INFO] [stdout] src/ciphers/vigenere.rs - ciphers::vigenere::Vigenere::encipher (line 38) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 14 failed; 0 ignored; 0 measured; 0 filtered out; finished in 25.82s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "2dd01eec2189ff690ffebf70697be8f83227626e002403e0c5ee68ea8abf41de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dd01eec2189ff690ffebf70697be8f83227626e002403e0c5ee68ea8abf41de", kill_on_drop: false }` [INFO] [stdout] 2dd01eec2189ff690ffebf70697be8f83227626e002403e0c5ee68ea8abf41de