[INFO] cloning repository https://github.com/fvictorio/matasano-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fvictorio/matasano-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffvictorio%2Fmatasano-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffvictorio%2Fmatasano-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4b52f813c53713c8968b439ccb60f11ada4b79c
[INFO] testing fvictorio/matasano-rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffvictorio%2Fmatasano-rust" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fvictorio/matasano-rust 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 git repo https://github.com/fvictorio/matasano-rust
[INFO] finished tweaking git repo https://github.com/fvictorio/matasano-rust
[INFO] tweaked toml for git repo https://github.com/fvictorio/matasano-rust written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/fvictorio/matasano-rust already has a lockfile, it will not be regenerated
[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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 40f27346cb5fa16e0a23e4435df0d94ad0a2db3122989f9254aac6641d4fae1b
[INFO] running `Command { std: "docker" "start" "-a" "40f27346cb5fa16e0a23e4435df0d94ad0a2db3122989f9254aac6641d4fae1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40f27346cb5fa16e0a23e4435df0d94ad0a2db3122989f9254aac6641d4fae1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40f27346cb5fa16e0a23e4435df0d94ad0a2db3122989f9254aac6641d4fae1b", kill_on_drop: false }`
[INFO] [stdout] 40f27346cb5fa16e0a23e4435df0d94ad0a2db3122989f9254aac6641d4fae1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] def64549f85c434b72ceab5e4863de90d8945bba31f0a3be2dbb0e44436a5e90
[INFO] running `Command { std: "docker" "start" "-a" "def64549f85c434b72ceab5e4863de90d8945bba31f0a3be2dbb0e44436a5e90", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.62
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling matasano v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.02s
[INFO] running `Command { std: "docker" "inspect" "def64549f85c434b72ceab5e4863de90d8945bba31f0a3be2dbb0e44436a5e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "def64549f85c434b72ceab5e4863de90d8945bba31f0a3be2dbb0e44436a5e90", kill_on_drop: false }`
[INFO] [stdout] def64549f85c434b72ceab5e4863de90d8945bba31f0a3be2dbb0e44436a5e90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 042fffbd289c0c2ae814cae8fa38f63d5b1e9780f93a883b5c590d63461af7fe
[INFO] running `Command { std: "docker" "start" "-a" "042fffbd289c0c2ae814cae8fa38f63d5b1e9780f93a883b5c590d63461af7fe", 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 0.73s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/matasano-0db5e9cc46cbe4d5)
[INFO] [stderr]   Executable unittests src/bin/e01.rs (/opt/rustwide/target/debug/deps/e01-32c8546b9adf4fa7)
[INFO] [stderr]   Executable unittests src/bin/e02.rs (/opt/rustwide/target/debug/deps/e02-6379f4fc280f5fc0)
[INFO] [stderr]   Executable unittests src/bin/e03.rs (/opt/rustwide/target/debug/deps/e03-97c71166aefe1479)
[INFO] [stderr]   Executable unittests src/bin/e04.rs (/opt/rustwide/target/debug/deps/e04-2f57b4f01e6627e4)
[INFO] [stderr]   Executable unittests src/bin/e05.rs (/opt/rustwide/target/debug/deps/e05-e9331a0576143b0d)
[INFO] [stderr]   Executable unittests src/bin/e06.rs (/opt/rustwide/target/debug/deps/e06-b0317bb4d871a98e)
[INFO] [stderr]   Executable unittests src/bin/e07.rs (/opt/rustwide/target/debug/deps/e07-ad1646bc1dfa1f3b)
[INFO] [stderr]   Executable unittests src/bin/e08.rs (/opt/rustwide/target/debug/deps/e08-798c081249b934d8)
[INFO] [stderr]   Executable unittests src/bin/e09.rs (/opt/rustwide/target/debug/deps/e09-1be63d1c804bef70)
[INFO] [stderr]   Executable unittests src/bin/e10.rs (/opt/rustwide/target/debug/deps/e10-04ffa2c583bf9f0a)
[INFO] [stderr]   Executable unittests src/bin/e11.rs (/opt/rustwide/target/debug/deps/e11-45064320fef1505c)
[INFO] [stderr]   Executable unittests src/bin/e12.rs (/opt/rustwide/target/debug/deps/e12-02c0d774b2f62d11)
[INFO] running `Command { std: "docker" "inspect" "042fffbd289c0c2ae814cae8fa38f63d5b1e9780f93a883b5c590d63461af7fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "042fffbd289c0c2ae814cae8fa38f63d5b1e9780f93a883b5c590d63461af7fe", kill_on_drop: false }`
[INFO] [stdout] 042fffbd289c0c2ae814cae8fa38f63d5b1e9780f93a883b5c590d63461af7fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 6eef71687fc690c033b3224ec2759b4df63f6fd4c67fe0ac73c709c74047089c
[INFO] running `Command { std: "docker" "start" "-a" "6eef71687fc690c033b3224ec2759b4df63f6fd4c67fe0ac73c709c74047089c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/matasano-0db5e9cc46cbe4d5)
[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 unittests src/bin/e01.rs (/opt/rustwide/target/debug/deps/e01-32c8546b9adf4fa7)
[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 unittests src/bin/e02.rs (/opt/rustwide/target/debug/deps/e02-6379f4fc280f5fc0)
[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 unittests src/bin/e03.rs (/opt/rustwide/target/debug/deps/e03-97c71166aefe1479)
[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 unittests src/bin/e04.rs (/opt/rustwide/target/debug/deps/e04-2f57b4f01e6627e4)
[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 unittests src/bin/e05.rs (/opt/rustwide/target/debug/deps/e05-e9331a0576143b0d)
[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 unittests src/bin/e06.rs (/opt/rustwide/target/debug/deps/e06-b0317bb4d871a98e)
[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 unittests src/bin/e07.rs (/opt/rustwide/target/debug/deps/e07-ad1646bc1dfa1f3b)
[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 unittests src/bin/e08.rs (/opt/rustwide/target/debug/deps/e08-798c081249b934d8)
[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 unittests src/bin/e09.rs (/opt/rustwide/target/debug/deps/e09-1be63d1c804bef70)
[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 unittests src/bin/e10.rs (/opt/rustwide/target/debug/deps/e10-04ffa2c583bf9f0a)
[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 unittests src/bin/e11.rs (/opt/rustwide/target/debug/deps/e11-45064320fef1505c)
[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 unittests src/bin/e12.rs (/opt/rustwide/target/debug/deps/e12-02c0d774b2f62d11)
[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]    Doc-tests matasano
[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] running `Command { std: "docker" "inspect" "6eef71687fc690c033b3224ec2759b4df63f6fd4c67fe0ac73c709c74047089c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eef71687fc690c033b3224ec2759b4df63f6fd4c67fe0ac73c709c74047089c", kill_on_drop: false }`
[INFO] [stdout] 6eef71687fc690c033b3224ec2759b4df63f6fd4c67fe0ac73c709c74047089c