[INFO] fetching crate rc4 0.1.0...
[INFO] testing rc4-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rc4 0.1.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate rc4 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rc4 0.1.0
[INFO] finished tweaking crates.io crate rc4 0.1.0
[INFO] tweaked toml for crates.io crate rc4 0.1.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e41db212e18d8c1356a5cd5a2bbb6f0be618083582552106a4762971125398f1
[INFO] running `Command { std: "docker" "start" "-a" "e41db212e18d8c1356a5cd5a2bbb6f0be618083582552106a4762971125398f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e41db212e18d8c1356a5cd5a2bbb6f0be618083582552106a4762971125398f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e41db212e18d8c1356a5cd5a2bbb6f0be618083582552106a4762971125398f1", kill_on_drop: false }`
[INFO] [stdout] e41db212e18d8c1356a5cd5a2bbb6f0be618083582552106a4762971125398f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 768e1d2b209ae13035e6c8dfd0b7961a79da1b24b2389c38b897d8dfd8483515
[INFO] running `Command { std: "docker" "start" "-a" "768e1d2b209ae13035e6c8dfd0b7961a79da1b24b2389c38b897d8dfd8483515", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling crypto-common v0.1.3
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling cipher v0.4.3
[INFO] [stderr]    Compiling rc4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "768e1d2b209ae13035e6c8dfd0b7961a79da1b24b2389c38b897d8dfd8483515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "768e1d2b209ae13035e6c8dfd0b7961a79da1b24b2389c38b897d8dfd8483515", kill_on_drop: false }`
[INFO] [stdout] 768e1d2b209ae13035e6c8dfd0b7961a79da1b24b2389c38b897d8dfd8483515
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c16da4e5b697e21cfe9cd94e9524ebd55e5944ae0ab7f7d0e14c11ddad1f18ee
[INFO] running `Command { std: "docker" "start" "-a" "c16da4e5b697e21cfe9cd94e9524ebd55e5944ae0ab7f7d0e14c11ddad1f18ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]    Compiling rc4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "c16da4e5b697e21cfe9cd94e9524ebd55e5944ae0ab7f7d0e14c11ddad1f18ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16da4e5b697e21cfe9cd94e9524ebd55e5944ae0ab7f7d0e14c11ddad1f18ee", kill_on_drop: false }`
[INFO] [stdout] c16da4e5b697e21cfe9cd94e9524ebd55e5944ae0ab7f7d0e14c11ddad1f18ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] edd2bef1513632f1c3f575cc0debf7a3460e1e77391fd92a462399d5044a196a
[INFO] running `Command { std: "docker" "start" "-a" "edd2bef1513632f1c3f575cc0debf7a3460e1e77391fd92a462399d5044a196a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rc4-16ae4914a11ab51c)
[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 tests/lib.rs (/opt/rustwide/target/debug/deps/lib-4892901c8dbfca82)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test_rfc6229_length_128_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_128_bits_key2 ... ok
[INFO] [stdout] test test_rfc6229_length_192_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_256_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_256_bits_key2 ... ok
[INFO] [stdout] test test_rfc6229_length_192_bits_key2 ... ok
[INFO] [stdout] test test_rfc6229_length_56_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_40_bits_key2 ... ok
[INFO] [stdout] test test_rfc6229_length_56_bits_key2 ... ok
[INFO] [stdout] test test_rfc6229_length_80_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_64_bits_key2 ... ok
[INFO] [stdout] test test_rfc6229_length_80_bits_key2 ... ok
[INFO] [stdout] test test_rfc6229_length_64_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_40_bits_key1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rc4
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "edd2bef1513632f1c3f575cc0debf7a3460e1e77391fd92a462399d5044a196a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edd2bef1513632f1c3f575cc0debf7a3460e1e77391fd92a462399d5044a196a", kill_on_drop: false }`
[INFO] [stdout] edd2bef1513632f1c3f575cc0debf7a3460e1e77391fd92a462399d5044a196a