[INFO] fetching crate rc4 0.1.0...
[INFO] testing rc4-0.1.0 against beta-2022-04-10 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 beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 249b7ec7ac31d6a1dfd48947057b1293747ec06fd2fff8d3c73905691d518bcb
[INFO] running `Command { std: "docker" "start" "-a" "249b7ec7ac31d6a1dfd48947057b1293747ec06fd2fff8d3c73905691d518bcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "249b7ec7ac31d6a1dfd48947057b1293747ec06fd2fff8d3c73905691d518bcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "249b7ec7ac31d6a1dfd48947057b1293747ec06fd2fff8d3c73905691d518bcb", kill_on_drop: false }`
[INFO] [stdout] 249b7ec7ac31d6a1dfd48947057b1293747ec06fd2fff8d3c73905691d518bcb
[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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a023b16d17b1b45bd462f346ef41813abc2baf3a32b529030a4e090381cc78de
[INFO] running `Command { std: "docker" "start" "-a" "a023b16d17b1b45bd462f346ef41813abc2baf3a32b529030a4e090381cc78de", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling crypto-common 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 2.67s
[INFO] running `Command { std: "docker" "inspect" "a023b16d17b1b45bd462f346ef41813abc2baf3a32b529030a4e090381cc78de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a023b16d17b1b45bd462f346ef41813abc2baf3a32b529030a4e090381cc78de", kill_on_drop: false }`
[INFO] [stdout] a023b16d17b1b45bd462f346ef41813abc2baf3a32b529030a4e090381cc78de
[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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d54f77a89474fa57053cc90a053c470537ee1a092608c4ff237df19e4b86a1b8
[INFO] running `Command { std: "docker" "start" "-a" "d54f77a89474fa57053cc90a053c470537ee1a092608c4ff237df19e4b86a1b8", 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 1.18s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rc4-571755e2cb0633cb)
[INFO] [stderr]   Executable tests/lib.rs (/opt/rustwide/target/debug/deps/lib-f77aaf03847adf89)
[INFO] running `Command { std: "docker" "inspect" "d54f77a89474fa57053cc90a053c470537ee1a092608c4ff237df19e4b86a1b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54f77a89474fa57053cc90a053c470537ee1a092608c4ff237df19e4b86a1b8", kill_on_drop: false }`
[INFO] [stdout] d54f77a89474fa57053cc90a053c470537ee1a092608c4ff237df19e4b86a1b8
[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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d52ec64f0f4eea80c04412c2f0cc0a385d90fa7e691b949477c5176c31862c2d
[INFO] running `Command { std: "docker" "start" "-a" "d52ec64f0f4eea80c04412c2f0cc0a385d90fa7e691b949477c5176c31862c2d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rc4-571755e2cb0633cb)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-f77aaf03847adf89)
[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 14 tests
[INFO] [stdout] test test_rfc6229_length_128_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_192_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_192_bits_key2 ... ok
[INFO] [stdout] test test_rfc6229_length_256_bits_key2 ... ok
[INFO] [stdout] test test_rfc6229_length_56_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_40_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_56_bits_key2 ... ok
[INFO] [stdout] test test_rfc6229_length_256_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_128_bits_key2 ... 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_80_bits_key1 ... ok
[INFO] [stdout] test test_rfc6229_length_64_bits_key1 ... ok
[INFO] [stderr]    Doc-tests rc4
[INFO] [stdout] test test_rfc6229_length_40_bits_key2 ... 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] [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 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d52ec64f0f4eea80c04412c2f0cc0a385d90fa7e691b949477c5176c31862c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d52ec64f0f4eea80c04412c2f0cc0a385d90fa7e691b949477c5176c31862c2d", kill_on_drop: false }`
[INFO] [stdout] d52ec64f0f4eea80c04412c2f0cc0a385d90fa7e691b949477c5176c31862c2d