[INFO] cloning repository https://github.com/cjgu/rust_cryptopals
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cjgu/rust_cryptopals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcjgu%2Frust_cryptopals", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcjgu%2Frust_cryptopals'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c2011bfc45d9490d27241e11b51ba60ab16beee
[INFO] testing cjgu/rust_cryptopals against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcjgu%2Frust_cryptopals" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cjgu/rust_cryptopals on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cjgu/rust_cryptopals
[INFO] finished tweaking git repo https://github.com/cjgu/rust_cryptopals
[INFO] tweaked toml for git repo https://github.com/cjgu/rust_cryptopals written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/cjgu/rust_cryptopals already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 316c009de604f5a43068fde6a1f59adc7361413e9f2916a1d772abdf0cfb2df9
[INFO] running `Command { std: "docker" "start" "-a" "316c009de604f5a43068fde6a1f59adc7361413e9f2916a1d772abdf0cfb2df9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "316c009de604f5a43068fde6a1f59adc7361413e9f2916a1d772abdf0cfb2df9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "316c009de604f5a43068fde6a1f59adc7361413e9f2916a1d772abdf0cfb2df9", kill_on_drop: false }`
[INFO] [stdout] 316c009de604f5a43068fde6a1f59adc7361413e9f2916a1d772abdf0cfb2df9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46c871f64b5b267890b179795e2ac0f5fc991f90f63610b492c752efbe9dde45
[INFO] running `Command { std: "docker" "start" "-a" "46c871f64b5b267890b179795e2ac0f5fc991f90f63610b492c752efbe9dde45", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling cc v1.0.3
[INFO] [stderr]    Compiling libc v0.2.34
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling rand v0.3.18
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling crypto_pals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.92s
[INFO] running `Command { std: "docker" "inspect" "46c871f64b5b267890b179795e2ac0f5fc991f90f63610b492c752efbe9dde45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46c871f64b5b267890b179795e2ac0f5fc991f90f63610b492c752efbe9dde45", kill_on_drop: false }`
[INFO] [stdout] 46c871f64b5b267890b179795e2ac0f5fc991f90f63610b492c752efbe9dde45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1829b9e8db9837bd2d03d41acb0cf4181c2884ed9de69fe06d1fb4d59f52f424
[INFO] running `Command { std: "docker" "start" "-a" "1829b9e8db9837bd2d03d41acb0cf4181c2884ed9de69fe06d1fb4d59f52f424", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypto_pals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "1829b9e8db9837bd2d03d41acb0cf4181c2884ed9de69fe06d1fb4d59f52f424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1829b9e8db9837bd2d03d41acb0cf4181c2884ed9de69fe06d1fb4d59f52f424", kill_on_drop: false }`
[INFO] [stdout] 1829b9e8db9837bd2d03d41acb0cf4181c2884ed9de69fe06d1fb4d59f52f424
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d60f2d622a00f83e34ea3412f566d61ab3bfa295dabd1c9615d9e0f7d163655
[INFO] running `Command { std: "docker" "start" "-a" "1d60f2d622a00f83e34ea3412f566d61ab3bfa295dabd1c9615d9e0f7d163655", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 30 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/challenge-4c15e72a96906e15)
[INFO] [stdout] test utils::tests::test_b64_char_to_u8 ... ok
[INFO] [stdout] test utils::tests::test_encode_b64_2 ... ok
[INFO] [stdout] test utils::tests::test_pad_length ... ok
[INFO] [stdout] test utils::tests::test_pkcs_7_pad_16 ... ok
[INFO] [stdout] test utils::tests::test_encode_hex_1 ... ok
[INFO] [stdout] test utils::tests::test_decode_hex_1 ... ok
[INFO] [stdout] test utils::tests::test_decode_b64_4 ... ok
[INFO] [stdout] test utils::tests::test_decode_hex_2 ... ok
[INFO] [stdout] test utils::tests::test_pkcs_7_validate_2_invalid ... ok
[INFO] [stdout] test utils::tests::test_pkcs_7_pad_20 ... ok
[INFO] [stdout] test utils::tests::test_decode_hex_4 ... ok
[INFO] [stdout] test utils::tests::test_pkcs_7_validate_3_invalid ... ok
[INFO] [stdout] test utils::tests::test_decode_hex_encode_b64 ... ok
[INFO] [stdout] test utils::tests::test_pkcs_7_validate_4_invalid ... ok
[INFO] [stdout] test utils::tests::test_decode_hex_encode_hex ... ok
[INFO] [stdout] test xor::tests::test_hamming_distance ... ok
[INFO] [stdout] test utils::tests::test_decode_hex_3 ... ok
[INFO] [stdout] test utils::tests::test_decode_b64_3 ... ok
[INFO] [stdout] test xor::tests::test_repeating_key_long ... ok
[INFO] [stdout] test xor::tests::test_xor_1 ... ok
[INFO] [stdout] test xor::tests::test_repeating_key_short ... ok
[INFO] [stdout] test utils::tests::test_pkcs_7_validate_1_valid ... ok
[INFO] [stdout] test utils::tests::test_decode_b64_1 ... ok
[INFO] [stdout] test utils::tests::test_encode_b64_1 ... ok
[INFO] [stdout] test utils::tests::test_encode_b64_3 ... ok
[INFO] [stdout] test utils::tests::test_decode_b64_2 ... ok
[INFO] [stdout] test aes::tests::test_encrypt_decrypt_cbc ... ok
[INFO] [stdout] test aes::tests::test_encrypt_decrypt_ecb_multiple_blocks_pad ... ok
[INFO] [stdout] test aes::tests::test_encrypt_decrypt_ecb ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aes_cbc-7dbc5c794b4bd9f6)
[INFO] [stdout] test aes::tests::test_encrypt_decrypt_ecb_multiple_blocks_no_pad ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aes_ecb-36f1e98e8afd68f6)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[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] [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]      Running unittests (/opt/rustwide/target/debug/deps/break_repeating_key_xor-0e93bc0639efa4dc)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cbc_bitflip-895318a5a54c2441)
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_check_admin_2 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ecb_byte_at_a_time-0562fec398680b66)
[INFO] [stdout] test tests::test_check_admin_1 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ecb_cut_n_paste-5078a3d92eebfbea)
[INFO] [stdout] test tests::test_check_admin_3 ... ok
[INFO] [stdout] test tests::test_cbc_bitflip_attack ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] [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]      Running unittests (/opt/rustwide/target/debug/deps/encrypt_xor-2738518f1668b3f0)
[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]      Running unittests (/opt/rustwide/target/debug/deps/find_aes_ecb-c1dae97f482057df)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/find_single_single_char_xor_string-1bdee30f6c9a7e19)
[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]      Running unittests (/opt/rustwide/target/debug/deps/gen_key-7753daccef8d38b1)
[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]      Running unittests (/opt/rustwide/target/debug/deps/hex-f59c98b38bf5d855)
[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] [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]      Running unittests (/opt/rustwide/target/debug/deps/oracle_ecb-5f58dbc5d3be5491)
[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]      Running unittests (/opt/rustwide/target/debug/deps/xor-10a04dffe81871d8)
[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]      Running unittests (/opt/rustwide/target/debug/deps/xor_search_single_char-848b2e199d585683)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests challenge
[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] [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] running `Command { std: "docker" "inspect" "1d60f2d622a00f83e34ea3412f566d61ab3bfa295dabd1c9615d9e0f7d163655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d60f2d622a00f83e34ea3412f566d61ab3bfa295dabd1c9615d9e0f7d163655", kill_on_drop: false }`
[INFO] [stdout] 1d60f2d622a00f83e34ea3412f566d61ab3bfa295dabd1c9615d9e0f7d163655