[INFO] updating cached repository https://github.com/s-newman/cryptopals
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89c36a92ec3f7e85a18fc22e51003e0b122d3b62
[INFO] testing s-newman/cryptopals against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-newman%2Fcryptopals" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/s-newman/cryptopals on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/s-newman/cryptopals
[INFO] finished tweaking git repo https://github.com/s-newman/cryptopals
[INFO] tweaked toml for git repo https://github.com/s-newman/cryptopals written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccc2ee4d37837e2915bcc3cc01a123c754bb439cdb95e828e4b938ccbb8e3c41
[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" "ccc2ee4d37837e2915bcc3cc01a123c754bb439cdb95e828e4b938ccbb8e3c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccc2ee4d37837e2915bcc3cc01a123c754bb439cdb95e828e4b938ccbb8e3c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccc2ee4d37837e2915bcc3cc01a123c754bb439cdb95e828e4b938ccbb8e3c41", kill_on_drop: false }`
[INFO] [stdout] ccc2ee4d37837e2915bcc3cc01a123c754bb439cdb95e828e4b938ccbb8e3c41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] c89085c797e6c12aa8f75af46faa1323d6326e639dfe403216ba06739016ae57
[INFO] running `Command { std: "docker" "start" "-a" "c89085c797e6c12aa8f75af46faa1323d6326e639dfe403216ba06739016ae57", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/ch13.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut admin = oracle.encrypt_profile(&admin_plaintext);
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.68s
[INFO] running `Command { std: "docker" "inspect" "c89085c797e6c12aa8f75af46faa1323d6326e639dfe403216ba06739016ae57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c89085c797e6c12aa8f75af46faa1323d6326e639dfe403216ba06739016ae57", kill_on_drop: false }`
[INFO] [stdout] c89085c797e6c12aa8f75af46faa1323d6326e639dfe403216ba06739016ae57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--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] 3980686a58ce31d47588051ed10399e49b3bbc49355a234251f62fd662386080
[INFO] running `Command { std: "docker" "start" "-a" "3980686a58ce31d47588051ed10399e49b3bbc49355a234251f62fd662386080", kill_on_drop: false }`
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/ch13.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut admin = oracle.encrypt_profile(&admin_plaintext);
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/set2.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut admin = oracle.encrypt_profile(&admin_plaintext);
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.96s
[INFO] running `Command { std: "docker" "inspect" "3980686a58ce31d47588051ed10399e49b3bbc49355a234251f62fd662386080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3980686a58ce31d47588051ed10399e49b3bbc49355a234251f62fd662386080", kill_on_drop: false }`
[INFO] [stdout] 3980686a58ce31d47588051ed10399e49b3bbc49355a234251f62fd662386080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a96585d7ea6f34904ccb979022d25ab21c062f8d4d2cc139fbee935f563f75d0
[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" "a96585d7ea6f34904ccb979022d25ab21c062f8d4d2cc139fbee935f563f75d0", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/ch13.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let mut admin = oracle.encrypt_profile(&admin_plaintext);
[INFO] [stderr]    |         ----^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/set2.rs:97:9
[INFO] [stderr]    |
[INFO] [stderr] 97 |     let mut admin = oracle.encrypt_profile(&admin_plaintext);
[INFO] [stderr]    |         ----^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/infractus-d091dfe5c86436d4
[INFO] [stdout] 
[INFO] [stdout] running 69 tests
[INFO] [stdout] test encoding::tests::test_b64_to_bytes_3 ... ok
[INFO] [stdout] test encoding::tests::test_b64_to_bytes_4 ... ok
[INFO] [stdout] test encoding::tests::test_bytes_to_b64_1 ... ok
[INFO] [stdout] test aes::tests::test_inv_mix_columns_1 ... ok
[INFO] [stdout] test encoding::tests::test_b64_to_bytes_2 ... ok
[INFO] [stdout] test encoding::tests::test_b64_to_bytes_5 ... ok
[INFO] [stdout] test aes::tests::test_inv_shift_rows_1 ... ok
[INFO] [stdout] test aes::tests::test_inv_sub_bytes_1 ... ok
[INFO] [stdout] test aes::tests::test_mix_columns_1 ... ok
[INFO] [stdout] test encoding::tests::test_hex_to_bytes_3 ... ok
[INFO] [stdout] test encoding::tests::test_profile_for_1 ... ok
[INFO] [stdout] test encoding::tests::test_profile_for_2 ... ok
[INFO] [stdout] test encoding::tests::test_profileoracle_encrypt_profile_1 ... ok
[INFO] [stdout] test encoding::tests::test_decode_profile_1 ... ok
[INFO] [stdout] test encoding::tests::test_hex_to_bytes_1 ... ok
[INFO] [stdout] test encoding::tests::test_bytes_to_lower_1 ... ok
[INFO] [stdout] test aes::tests::test_sub_bytes_1 ... ok
[INFO] [stdout] test aes::tests::test_shift_rows_1 ... ok
[INFO] [stdout] test frequency::tests::test_count_1 ... ok
[INFO] [stdout] test aes::tests::test_gen_subkeys_1 ... ok
[INFO] [stdout] test aes::tests::test_encrypt_1 ... ok
[INFO] [stdout] test encoding::tests::test_decode_profile_2 ... ok
[INFO] [stdout] test aes::tests::test_decrypt_1 ... ok
[INFO] [stdout] test encoding::tests::test_bytes_to_b64_3 ... ok
[INFO] [stdout] test encoding::tests::test_bytes_to_b64_2 ... ok
[INFO] [stdout] test aes::tests::test_add_round_key_1 ... ok
[INFO] [stdout] test encoding::tests::test_bytes_to_hex_1 ... ok
[INFO] [stdout] test modes::tests::test_cbcoracle_encrypt_1 ... ok
[INFO] [stdout] test modes::tests::test_cbc_decrypt_1 ... ok
[INFO] [stdout] test modes::tests::test_cbc_encrypt_1 ... ok
[INFO] [stdout] test modes::tests::test_cbcverifyoracle_encrypt_1 ... ok
[INFO] [stdout] test modes::tests::test_ctr_1 ... ok
[INFO] [stdout] test modes::tests::test_ctr_2 ... ok
[INFO] [stdout] test modes::tests::test_ctr_edit_1 ... ok
[INFO] [stdout] test modes::tests::test_detect_ecb_1 ... ok
[INFO] [stdout] test padding::tests::test_valid_pkcs_1 ... ok
[INFO] [stdout] test modes::tests::test_cbcverifyoracle_verify_ascii_2 ... ok
[INFO] [stdout] test modes::tests::test_ecb_encrypt_1 ... ok
[INFO] [stdout] test modes::tests::test_ctroracle_decrypt_1 ... ok
[INFO] [stdout] test modes::tests::test_ecboracle_encrypt_1 ... ok
[INFO] [stdout] test rand::tests::test_get_bit_1 ... ok
[INFO] [stdout] test padding::tests::test_valid_pkcs_4 ... ok
[INFO] [stdout] test modes::tests::test_harderecboracle_encrypt_1 ... ok
[INFO] [stdout] test rand::tests::test_mt19937_1 ... ok
[INFO] [stdout] test modes::tests::test_ecboracle_encrypt_2 ... ok
[INFO] [stdout] test padding::tests::test_pkcs_1 ... ok
[INFO] [stdout] test modes::tests::test_ecb_decrypt_1 ... ok
[INFO] [stdout] test rand::tests::test_mt19937_tempering_1 ... ok
[INFO] [stdout] test stream::tests::test_mt19937_1 ... ok
[INFO] [stdout] test rand::tests::test_mt19937_2 ... ok
[INFO] [stdout] test rand::tests::test_mt19937_untemper_1 ... ok
[INFO] [stdout] test xor::tests::test_fixed_xor_2 ... ok
[INFO] [stdout] test xor::tests::test_hamming_distance_1 ... ok
[INFO] [stdout] test xor::tests::test_fixed_xor_1 ... ok
[INFO] [stdout] test rand::tests::test_mt19937_temper_1 ... ok
[INFO] [stdout] test xor::tests::test_single_byte_xor_1 ... ok
[INFO] [stdout] test xor::tests::test_hamming_distance_2 ... ok
[INFO] [stdout] test xor::tests::test_repeating_key_xor_1 ... ok
[INFO] [stdout] test modes::tests::test_cbcoracle_decrypt_1 ... ok
[INFO] [stdout] test modes::tests::test_cbcpaddingoracle_decrypt_1 ... ok
[INFO] [stdout] test rand::tests::test_undo_lshift_xor_and_1 ... ok
[INFO] [stdout] test rand::tests::test_undo_rshift_xor_1 ... ok
[INFO] [stdout] test padding::tests::test_valid_pkcs_2 ... ok
[INFO] [stdout] test padding::tests::test_valid_pkcs_3 ... ok
[INFO] [stdout] test modes::tests::test_cbcverifyoracle_verify_ascii_1 ... ok
[INFO] [stdout] test frequency::tests::test_find_chi_squared_1 ... ok
[INFO] [stdout] test modes::tests::test_ctroracle_encrypt_1 ... ok
[INFO] [stdout] test encoding::tests::test_b64_to_bytes_1 ... ok
[INFO] [stdout] test encoding::tests::test_hex_to_bytes_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 69 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/set1-bb208aeed5633006
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test challenge_1 ... ok
[INFO] [stdout] test challenge_2 ... ok
[INFO] [stdout] test challenge_5 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/set2-c06989de3ad54f8b
[INFO] [stdout] test challenge_3 ... ok
[INFO] [stdout] test challenge_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/set3-4df108f34889a898
[INFO] [stdout] test challenge_15 ... ok
[INFO] [stdout] test challenge_13 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test challenge_18 ... ok
[INFO] [stdout] test challenge_23 ... ok
[INFO] [stdout] test challenge_22 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/set4-55d14b9cef914b35
[INFO] [stdout] test challenge_26 ... ok
[INFO] [stdout] test challenge_27 ... ok
[INFO] [stdout] test challenge_25 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a96585d7ea6f34904ccb979022d25ab21c062f8d4d2cc139fbee935f563f75d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a96585d7ea6f34904ccb979022d25ab21c062f8d4d2cc139fbee935f563f75d0", kill_on_drop: false }`
[INFO] [stdout] a96585d7ea6f34904ccb979022d25ab21c062f8d4d2cc139fbee935f563f75d0