[INFO] fetching crate motoyuki_json 0.1.1...
[INFO] testing motoyuki_json-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate motoyuki_json 0.1.1 into /workspace/builds/worker-72/source
[INFO] validating manifest of crates.io crate motoyuki_json 0.1.1 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 motoyuki_json 0.1.1
[INFO] finished tweaking crates.io crate motoyuki_json 0.1.1
[INFO] tweaked toml for crates.io crate motoyuki_json 0.1.1 written to /workspace/builds/worker-72/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 436189bbfc15c7a0e88aac7e2d1862e77dd8dc3311a0f0fe40adbc93c041f342
[INFO] running `Command { std: "docker" "start" "-a" "436189bbfc15c7a0e88aac7e2d1862e77dd8dc3311a0f0fe40adbc93c041f342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "436189bbfc15c7a0e88aac7e2d1862e77dd8dc3311a0f0fe40adbc93c041f342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "436189bbfc15c7a0e88aac7e2d1862e77dd8dc3311a0f0fe40adbc93c041f342", kill_on_drop: false }`
[INFO] [stdout] 436189bbfc15c7a0e88aac7e2d1862e77dd8dc3311a0f0fe40adbc93c041f342
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 8718452f6f0a7100e0a0dea6a72ed981b7fe632c0bce70384d8ade0e5c4296e1
[INFO] running `Command { std: "docker" "start" "-a" "8718452f6f0a7100e0a0dea6a72ed981b7fe632c0bce70384d8ade0e5c4296e1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling ajson v0.2.4
[INFO] [stderr]    Compiling motoyuki_json v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.91s
[INFO] running `Command { std: "docker" "inspect" "8718452f6f0a7100e0a0dea6a72ed981b7fe632c0bce70384d8ade0e5c4296e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8718452f6f0a7100e0a0dea6a72ed981b7fe632c0bce70384d8ade0e5c4296e1", kill_on_drop: false }`
[INFO] [stdout] 8718452f6f0a7100e0a0dea6a72ed981b7fe632c0bce70384d8ade0e5c4296e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 697206b7a2c2c53145516e91f16ebf2381787f7fa1cb927e81a2c188109987b4
[INFO] running `Command { std: "docker" "start" "-a" "697206b7a2c2c53145516e91f16ebf2381787f7fa1cb927e81a2c188109987b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling motoyuki_json v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/motoyuki_json-90ec0ed96177117b)
[INFO] running `Command { std: "docker" "inspect" "697206b7a2c2c53145516e91f16ebf2381787f7fa1cb927e81a2c188109987b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "697206b7a2c2c53145516e91f16ebf2381787f7fa1cb927e81a2c188109987b4", kill_on_drop: false }`
[INFO] [stdout] 697206b7a2c2c53145516e91f16ebf2381787f7fa1cb927e81a2c188109987b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] cd480e477689b4813ef2a97093663266b09638ff54bfb5aea94c6ac36982dc57
[INFO] running `Command { std: "docker" "start" "-a" "cd480e477689b4813ef2a97093663266b09638ff54bfb5aea94c6ac36982dc57", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/motoyuki_json-90ec0ed96177117b)
[INFO] [stderr]    Doc-tests motoyuki_json
[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] [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" "cd480e477689b4813ef2a97093663266b09638ff54bfb5aea94c6ac36982dc57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd480e477689b4813ef2a97093663266b09638ff54bfb5aea94c6ac36982dc57", kill_on_drop: false }`
[INFO] [stdout] cd480e477689b4813ef2a97093663266b09638ff54bfb5aea94c6ac36982dc57