[INFO] cloning repository https://github.com/aochagavia/matasano
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aochagavia/matasano" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faochagavia%2Fmatasano", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faochagavia%2Fmatasano'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f501ee6aa004b851568067b80036d00a0aab4fc
[INFO] testing aochagavia/matasano against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faochagavia%2Fmatasano" "/workspace/builds/worker-96/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-96/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aochagavia/matasano on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aochagavia/matasano
[INFO] finished tweaking git repo https://github.com/aochagavia/matasano
[INFO] tweaked toml for git repo https://github.com/aochagavia/matasano written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] crate git repo https://github.com/aochagavia/matasano already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 613f0d1a05dc151a9c5a7bc0401e4aa384e28bd65594e22dde4f1ca88798c5f4
[INFO] running `Command { std: "docker" "start" "-a" "613f0d1a05dc151a9c5a7bc0401e4aa384e28bd65594e22dde4f1ca88798c5f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "613f0d1a05dc151a9c5a7bc0401e4aa384e28bd65594e22dde4f1ca88798c5f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "613f0d1a05dc151a9c5a7bc0401e4aa384e28bd65594e22dde4f1ca88798c5f4", kill_on_drop: false }`
[INFO] [stdout] 613f0d1a05dc151a9c5a7bc0401e4aa384e28bd65594e22dde4f1ca88798c5f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71550a7b9c4e987d189f6b63bd554f6be5885730e660ce18fc59ab7ed1f20273
[INFO] running `Command { std: "docker" "start" "-a" "71550a7b9c4e987d189f6b63bd554f6be5885730e660ce18fc59ab7ed1f20273", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling pkg-config v0.3.16
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling openssl v0.10.24
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling openssl-sys v0.9.49
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling matasano v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.78s
[INFO] running `Command { std: "docker" "inspect" "71550a7b9c4e987d189f6b63bd554f6be5885730e660ce18fc59ab7ed1f20273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71550a7b9c4e987d189f6b63bd554f6be5885730e660ce18fc59ab7ed1f20273", kill_on_drop: false }`
[INFO] [stdout] 71550a7b9c4e987d189f6b63bd554f6be5885730e660ce18fc59ab7ed1f20273
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c468464f1956e52213c1712f696a310fe26f58b9653fe6212dbbf5ffb58ae86
[INFO] running `Command { std: "docker" "start" "-a" "2c468464f1956e52213c1712f696a310fe26f58b9653fe6212dbbf5ffb58ae86", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling matasano v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.88s
[INFO] running `Command { std: "docker" "inspect" "2c468464f1956e52213c1712f696a310fe26f58b9653fe6212dbbf5ffb58ae86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c468464f1956e52213c1712f696a310fe26f58b9653fe6212dbbf5ffb58ae86", kill_on_drop: false }`
[INFO] [stdout] 2c468464f1956e52213c1712f696a310fe26f58b9653fe6212dbbf5ffb58ae86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05a61a9efc917acc16a9c247f8003d3aa396cdfe04015279e44babb7d44271e5
[INFO] running `Command { std: "docker" "start" "-a" "05a61a9efc917acc16a9c247f8003d3aa396cdfe04015279e44babb7d44271e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.71s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/matasano-49073c02f220fdea)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test base64::test_encode ... ok
[INFO] [stdout] test base64::test_encode_decode ... ok
[INFO] [stdout] test base64::test_encode_decode_sextets ... ok
[INFO] [stdout] test base64::test_encode_padding ... ok
[INFO] [stdout] test base64::test_sextets ... ok
[INFO] [stdout] test base64::test_sextets_remainder1 ... ok
[INFO] [stdout] test base64::test_sextets_remainder2 ... ok
[INFO] [stdout] test hamming_distance::test_hamming_distance ... ok
[INFO] [stdout] test aes::test_encrypt_aes_ctr ... ok
[INFO] [stdout] test aes::test_encrypt_aes_cbc ... ok
[INFO] [stdout] test aes::test_encrypt_decrypt_aes_cbc ... ok
[INFO] [stdout] test aes::test_decrypt_aes_ctr ... ok
[INFO] [stdout] test challenge13::ecb_cut_and_paste ... ok
[INFO] [stdout] test histogram::test_histogram_intersection ... ok
[INFO] [stdout] test challenge16::break_aes_cbc ... ok
[INFO] [stdout] test mersenne_twister_rng::test_rng_seed_works ... ok
[INFO] [stdout] test pkcs7::test_add_padding ... ok
[INFO] [stdout] test challenge11::test_detect_aes_ecb ... ok
[INFO] [stdout] test pkcs7::test_remove_padding ... ok
[INFO] [stdout] test mersenne_twister_rng::test_rng_clone ... ok
[INFO] [stdout] test pkcs7::test_validate_padding ... ok
[INFO] [stdout] test profile::test_profile_as_string ... ok
[INFO] [stdout] test profile::test_profile_roundtrip ... ok
[INFO] [stdout] test xor::test::test_xor_bytes ... ok
[INFO] [stdout] test xor::test::test_xor_ecb ... ok
[INFO] [stdout] test xor::test::test_infer_key_length ... ok
[INFO] [stdout] test xor::test::test_decode_english ... ok
[INFO] [stdout] test aes::test_set_1_challenge_8 ... ok
[INFO] [stdout] test xor::test::test_decrypt_xor_ecb ... ok
[INFO] [stdout] test challenge17::test_break_aes_cbc_17 ... ok
[INFO] [stdout] test mersenne_twister_rng::test_rng_crack_seed ... ok
[INFO] [stdout] test xor::test::test_set_1_challenge_6 ... ok
[INFO] [stdout] test xor::test::test_set_1_challenge_4 ... ok
[INFO] [stdout] test challenge12::test_break_aes_ecb_12 ... ok
[INFO] [stdout] test challenge14::test_break_aes_ecb_14 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05a61a9efc917acc16a9c247f8003d3aa396cdfe04015279e44babb7d44271e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a61a9efc917acc16a9c247f8003d3aa396cdfe04015279e44babb7d44271e5", kill_on_drop: false }`
[INFO] [stdout] 05a61a9efc917acc16a9c247f8003d3aa396cdfe04015279e44babb7d44271e5