[INFO] fetching crate codebreaker 0.2.2...
[INFO] testing codebreaker-0.2.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate codebreaker 0.2.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate codebreaker 0.2.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate codebreaker 0.2.2
[INFO] finished tweaking crates.io crate codebreaker 0.2.2
[INFO] tweaked toml for crates.io crate codebreaker 0.2.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 525b732d031757ef398c3afe4d9b62c5dca8a596940ff2c01537aff4dccca539
[INFO] running `Command { std: "docker" "start" "-a" "525b732d031757ef398c3afe4d9b62c5dca8a596940ff2c01537aff4dccca539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "525b732d031757ef398c3afe4d9b62c5dca8a596940ff2c01537aff4dccca539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "525b732d031757ef398c3afe4d9b62c5dca8a596940ff2c01537aff4dccca539", kill_on_drop: false }`
[INFO] [stdout] 525b732d031757ef398c3afe4d9b62c5dca8a596940ff2c01537aff4dccca539
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3b0d205cc0bf9ef2c634a26340a49a6d04fa63901d46dea70cc2427ed4d318f5
[INFO] running `Command { std: "docker" "start" "-a" "3b0d205cc0bf9ef2c634a26340a49a6d04fa63901d46dea70cc2427ed4d318f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling codebreaker v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.39s
[INFO] running `Command { std: "docker" "inspect" "3b0d205cc0bf9ef2c634a26340a49a6d04fa63901d46dea70cc2427ed4d318f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b0d205cc0bf9ef2c634a26340a49a6d04fa63901d46dea70cc2427ed4d318f5", kill_on_drop: false }`
[INFO] [stdout] 3b0d205cc0bf9ef2c634a26340a49a6d04fa63901d46dea70cc2427ed4d318f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddad09d1a3fb067223a8449064a98d0378887c1bf7270e08f2be188093e2a025
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ddad09d1a3fb067223a8449064a98d0378887c1bf7270e08f2be188093e2a025", kill_on_drop: false }`
[INFO] [stderr]    Compiling codebreaker v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "ddad09d1a3fb067223a8449064a98d0378887c1bf7270e08f2be188093e2a025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddad09d1a3fb067223a8449064a98d0378887c1bf7270e08f2be188093e2a025", kill_on_drop: false }`
[INFO] [stdout] ddad09d1a3fb067223a8449064a98d0378887c1bf7270e08f2be188093e2a025
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a253a070a166b898e2cc13acf3430b854ba088ac193fc3e1f5444bb8146ada10
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a253a070a166b898e2cc13acf3430b854ba088ac193fc3e1f5444bb8146ada10", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/codebreaker-71aa605e9687166c
[INFO] [stdout] test cb1::tests::test_decrypt_code_mut ... ok
[INFO] [stdout] test cb1::tests::test_encrypt_code ... ok
[INFO] [stdout] test cb1::tests::test_decrypt_code ... ok
[INFO] [stdout] test cb1::tests::test_encrypt_code_mut ... ok
[INFO] [stdout] test cb7::tests::test_mul_encrypt ... ok
[INFO] [stdout] test cb7::tests::test_mod_inverse ... ok
[INFO] [stdout] test rc4::tests::test_crypt ... ok
[INFO] [stdout] test cb7::tests::test_mul_decrypt ... ok
[INFO] [stdout] test cb7::tests::test_encrypt_code_mut ... ok
[INFO] [stdout] test cb7::tests::test_decrypt_code ... ok
[INFO] [stdout] test cb7::tests::test_encrypt_code ... ok
[INFO] [stdout] test tests::test_auto_decrypt_code ... ok
[INFO] [stdout] test cb7::tests::test_decrypt_code_mut ... ok
[INFO] [stdout] test tests::test_decrypt_code ... ok
[INFO] [stdout] test tests::test_auto_decrypt_code_mut ... ok
[INFO] [stdout] test tests::test_encrypt_code ... ok
[INFO] [stdout] test tests::test_decrypt_code_mut ... ok
[INFO] [stderr]    Doc-tests codebreaker
[INFO] [stdout] test tests::test_encrypt_code_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/cb7.rs - cb7::Cb7::beefcode (line 69) ... ok
[INFO] [stdout] test src/lib.rs - Codebreaker::encrypt_code_mut (line 128) ... ok
[INFO] [stdout] test src/cb7.rs - cb7::Cb7::decrypt_code (line 203) ... ok
[INFO] [stdout] test src/cb7.rs - cb7::is_beefcode (line 269) ... ok
[INFO] [stdout] test src/cb1.rs - cb1::encrypt_code (line 6) ... ok
[INFO] [stdout] test src/cb1.rs - cb1::decrypt_code_mut (line 62) ... ok
[INFO] [stdout] test src/cb7.rs - cb7::Cb7::encrypt_code_mut (line 152) ... ok
[INFO] [stdout] test src/cb7.rs - cb7::Cb7::decrypt_code_mut (line 219) ... ok
[INFO] [stdout] test src/cb1.rs - cb1::encrypt_code_mut (line 26) ... ok
[INFO] [stdout] test src/cb7.rs - cb7::Cb7::encrypt_code (line 136) ... ok
[INFO] [stdout] test src/lib.rs - Codebreaker::encrypt_code (line 112) ... ok
[INFO] [stdout] test src/lib.rs - Codebreaker::decrypt_code (line 154) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/cb1.rs - cb1::decrypt_code (line 42) ... ok
[INFO] [stdout] test src/lib.rs - Codebreaker::auto_decrypt_code (line 220) ... ok
[INFO] [stdout] test src/lib.rs - Codebreaker::decrypt_code_mut (line 183) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a253a070a166b898e2cc13acf3430b854ba088ac193fc3e1f5444bb8146ada10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a253a070a166b898e2cc13acf3430b854ba088ac193fc3e1f5444bb8146ada10", kill_on_drop: false }`
[INFO] [stdout] a253a070a166b898e2cc13acf3430b854ba088ac193fc3e1f5444bb8146ada10