[INFO] fetching crate thieves-cant 1.0.1...
[INFO] testing thieves-cant-1.0.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate thieves-cant 1.0.1 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate thieves-cant 1.0.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate thieves-cant 1.0.1
[INFO] finished tweaking crates.io crate thieves-cant 1.0.1
[INFO] tweaked toml for crates.io crate thieves-cant 1.0.1 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab251f599e4b5799d53190fc69a80c3412d84ff565a8db082cac1c5ac4cb427b
[INFO] running `Command { std: "docker" "start" "-a" "ab251f599e4b5799d53190fc69a80c3412d84ff565a8db082cac1c5ac4cb427b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab251f599e4b5799d53190fc69a80c3412d84ff565a8db082cac1c5ac4cb427b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab251f599e4b5799d53190fc69a80c3412d84ff565a8db082cac1c5ac4cb427b", kill_on_drop: false }`
[INFO] [stdout] ab251f599e4b5799d53190fc69a80c3412d84ff565a8db082cac1c5ac4cb427b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e017d47c3134b9ae8786ec75b0011f012f1625f20a4ea9c4b69325ad37a8d5d
[INFO] running `Command { std: "docker" "start" "-a" "3e017d47c3134b9ae8786ec75b0011f012f1625f20a4ea9c4b69325ad37a8d5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling thieves-cant v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.50s
[INFO] running `Command { std: "docker" "inspect" "3e017d47c3134b9ae8786ec75b0011f012f1625f20a4ea9c4b69325ad37a8d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e017d47c3134b9ae8786ec75b0011f012f1625f20a4ea9c4b69325ad37a8d5d", kill_on_drop: false }`
[INFO] [stdout] 3e017d47c3134b9ae8786ec75b0011f012f1625f20a4ea9c4b69325ad37a8d5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a9d8a5a6201cb7acce7c9a28674594040efc1d1decb17989d0553247fd53740
[INFO] running `Command { std: "docker" "start" "-a" "4a9d8a5a6201cb7acce7c9a28674594040efc1d1decb17989d0553247fd53740", kill_on_drop: false }`
[INFO] [stderr]    Compiling thieves-cant v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "4a9d8a5a6201cb7acce7c9a28674594040efc1d1decb17989d0553247fd53740", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a9d8a5a6201cb7acce7c9a28674594040efc1d1decb17989d0553247fd53740", kill_on_drop: false }`
[INFO] [stdout] 4a9d8a5a6201cb7acce7c9a28674594040efc1d1decb17989d0553247fd53740
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 576a6839c280b7bc562b7106ee864ddeedf27959e46a8d4078c1b6192bba57f2
[INFO] running `Command { std: "docker" "start" "-a" "576a6839c280b7bc562b7106ee864ddeedf27959e46a8d4078c1b6192bba57f2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tvct-6cf9db747fe9b4c8)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test deck::tests::test_convert_card_to_number ... ok
[INFO] [stdout] test deck::tests::test_create_ace_of_spades ... ok
[INFO] [stdout] test deck::tests::test_create_deck_from_key ... ok
[INFO] [stdout] test deck::tests::test_create_jack_of_diamonds ... ok
[INFO] [stdout] test deck::tests::test_create_joker ... ok
[INFO] [stdout] test deck::tests::test_create_king_of_clubs ... ok
[INFO] [stdout] test deck::tests::test_create_queen_of_hearts ... ok
[INFO] [stdout] test deck::tests::test_get_output_for_joker ... ok
[INFO] [stdout] test deck::tests::test_get_output_for_two_of_clubs ... ok
[INFO] [stdout] test deck::tests::test_should_do_count_cut ... ok
[INFO] [stdout] test deck::tests::test_should_do_triple_cut ... ok
[INFO] [stdout] test deck::tests::test_should_do_value_cut ... ok
[INFO] [stdout] test deck::tests::test_should_move_joker_a_down_one ... ok
[INFO] [stdout] test deck::tests::test_should_move_joker_a_down_one_from_bottom ... ok
[INFO] [stdout] test deck::tests::test_should_move_joker_b_down_last_card ... ok
[INFO] [stdout] test deck::tests::test_should_move_joker_b_down_second_from_bottom ... ok
[INFO] [stdout] test deck::tests::test_should_move_joker_b_down_two ... ok
[INFO] [stdout] test pontifex::tests::test_convert_plaintext_to_ciphertext_no_key ... ok
[INFO] [stdout] test pontifex::tests::test_format_string ... ok
[INFO] [stdout] test pontifex::tests::test_generate_key_stream_null_key ... ok
[INFO] [stdout] test pontifex::tests::test_encode_good_string ... ok
[INFO] [stdout] test pontifex::tests::test_pad_string ... ok
[INFO] [stdout] test pontifex::tests::test_convert_plaintext_to_ciphertext_with_key ... ok
[INFO] [stdout] test pontifex::tests::test_generate_key_stream_with_key ... ok
[INFO] [stdout] test pontifex::tests::test_convert_ciphertext_to_plaintext_with_key ... ok
[INFO] [stdout] test pontifex::tests::test_convert_ciphertext_to_plaintext_no_key ... ok
[INFO] [stdout] test pontifex::tests::test_should_decode_good_string ... ok
[INFO] [stdout] test pontifex::tests::test_should_panic_encode_bad_string - should panic ... ok
[INFO] [stdout] test deck::tests::test_should_panic_create_bad_card ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "576a6839c280b7bc562b7106ee864ddeedf27959e46a8d4078c1b6192bba57f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "576a6839c280b7bc562b7106ee864ddeedf27959e46a8d4078c1b6192bba57f2", kill_on_drop: false }`
[INFO] [stdout] 576a6839c280b7bc562b7106ee864ddeedf27959e46a8d4078c1b6192bba57f2