[INFO] fetching crate ascii_code_finder 0.1.0...
[INFO] testing ascii_code_finder-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ascii_code_finder 0.1.0 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate ascii_code_finder 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 ascii_code_finder 0.1.0
[INFO] finished tweaking crates.io crate ascii_code_finder 0.1.0
[INFO] tweaked toml for crates.io crate ascii_code_finder 0.1.0 written to /workspace/builds/worker-71/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] [stderr]     Blocking waiting for file lock on package cache
[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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 8e27337e5761d0abe526acc76ff77c3139e2a53c85aeecdac0b1dc77e3514c87
[INFO] running `Command { std: "docker" "start" "-a" "8e27337e5761d0abe526acc76ff77c3139e2a53c85aeecdac0b1dc77e3514c87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e27337e5761d0abe526acc76ff77c3139e2a53c85aeecdac0b1dc77e3514c87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e27337e5761d0abe526acc76ff77c3139e2a53c85aeecdac0b1dc77e3514c87", kill_on_drop: false }`
[INFO] [stdout] 8e27337e5761d0abe526acc76ff77c3139e2a53c85aeecdac0b1dc77e3514c87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] c679e5fedc6bba16f78afb7f0abcae693b2805fbd1d3318afaa813b440d8bbfd
[INFO] running `Command { std: "docker" "start" "-a" "c679e5fedc6bba16f78afb7f0abcae693b2805fbd1d3318afaa813b440d8bbfd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ascii_code_finder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "c679e5fedc6bba16f78afb7f0abcae693b2805fbd1d3318afaa813b440d8bbfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c679e5fedc6bba16f78afb7f0abcae693b2805fbd1d3318afaa813b440d8bbfd", kill_on_drop: false }`
[INFO] [stdout] c679e5fedc6bba16f78afb7f0abcae693b2805fbd1d3318afaa813b440d8bbfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 6f5239787eb9fa0e0509d6688013d4b3b3895f39342aa05ecac861651b113ad4
[INFO] running `Command { std: "docker" "start" "-a" "6f5239787eb9fa0e0509d6688013d4b3b3895f39342aa05ecac861651b113ad4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ascii_code_finder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ascii_code_finder-8b9a45f5ee61bfd0)
[INFO] running `Command { std: "docker" "inspect" "6f5239787eb9fa0e0509d6688013d4b3b3895f39342aa05ecac861651b113ad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f5239787eb9fa0e0509d6688013d4b3b3895f39342aa05ecac861651b113ad4", kill_on_drop: false }`
[INFO] [stdout] 6f5239787eb9fa0e0509d6688013d4b3b3895f39342aa05ecac861651b113ad4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] d4e3fe2807e9a113cd8d0fcb864682b51c37628978c86ecabc47e3ecc6147dc3
[INFO] running `Command { std: "docker" "start" "-a" "d4e3fe2807e9a113cd8d0fcb864682b51c37628978c86ecabc47e3ecc6147dc3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ascii_code_finder-8b9a45f5ee61bfd0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ascii_code_finder
[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 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" "d4e3fe2807e9a113cd8d0fcb864682b51c37628978c86ecabc47e3ecc6147dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4e3fe2807e9a113cd8d0fcb864682b51c37628978c86ecabc47e3ecc6147dc3", kill_on_drop: false }`
[INFO] [stdout] d4e3fe2807e9a113cd8d0fcb864682b51c37628978c86ecabc47e3ecc6147dc3