[INFO] fetching crate djson 0.1.0...
[INFO] testing djson-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate djson 0.1.0 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate djson 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate djson 0.1.0
[INFO] finished tweaking crates.io crate djson 0.1.0
[INFO] tweaked toml for crates.io crate djson 0.1.0 written to /workspace/builds/worker-82/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ee55dc2bc8df0d919cd5f70f89f376479b83d998272c578762c7c1d740ddf8b
[INFO] running `Command { std: "docker" "start" "-a" "5ee55dc2bc8df0d919cd5f70f89f376479b83d998272c578762c7c1d740ddf8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ee55dc2bc8df0d919cd5f70f89f376479b83d998272c578762c7c1d740ddf8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ee55dc2bc8df0d919cd5f70f89f376479b83d998272c578762c7c1d740ddf8b", kill_on_drop: false }`
[INFO] [stdout] 5ee55dc2bc8df0d919cd5f70f89f376479b83d998272c578762c7c1d740ddf8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb6382dfcbdc5720b18932fb14666448cf99f3df79297df7efa966a1be85ffdc
[INFO] running `Command { std: "docker" "start" "-a" "eb6382dfcbdc5720b18932fb14666448cf99f3df79297df7efa966a1be85ffdc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling djson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.48s
[INFO] running `Command { std: "docker" "inspect" "eb6382dfcbdc5720b18932fb14666448cf99f3df79297df7efa966a1be85ffdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb6382dfcbdc5720b18932fb14666448cf99f3df79297df7efa966a1be85ffdc", kill_on_drop: false }`
[INFO] [stdout] eb6382dfcbdc5720b18932fb14666448cf99f3df79297df7efa966a1be85ffdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72e8935a3373ff5c1ec734e6f3a01ad2192943d2d7c7aaab36388ab6e6e5d6e4
[INFO] running `Command { std: "docker" "start" "-a" "72e8935a3373ff5c1ec734e6f3a01ad2192943d2d7c7aaab36388ab6e6e5d6e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling djson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "72e8935a3373ff5c1ec734e6f3a01ad2192943d2d7c7aaab36388ab6e6e5d6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e8935a3373ff5c1ec734e6f3a01ad2192943d2d7c7aaab36388ab6e6e5d6e4", kill_on_drop: false }`
[INFO] [stdout] 72e8935a3373ff5c1ec734e6f3a01ad2192943d2d7c7aaab36388ab6e6e5d6e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f93fa8d0740a0a62bc23361dd51fddfab5b44501b0c107e20966e5845eed3b3b
[INFO] running `Command { std: "docker" "start" "-a" "f93fa8d0740a0a62bc23361dd51fddfab5b44501b0c107e20966e5845eed3b3b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/djson-4825076ad6d90e4c)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test index::tests::impl_into_index_str ... ok
[INFO] [stdout] test index::tests::impl_into_index_string ... ok
[INFO] [stdout] test index::tests::impl_into_index_usize ... ok
[INFO] [stdout] test index::tests::parse_1 ... ok
[INFO] [stdout] test index::tests::parse_2 ... ok
[INFO] [stdout] test index::tests::parse_4 ... ok
[INFO] [stdout] test index::tests::parse_3 ... ok
[INFO] [stdout] test index::tests::parse_6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/get_value.rs (/opt/rustwide/target/debug/deps/get_value-b8dfc08adffcf82f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test get_value_1 ... ok
[INFO] [stdout] test get_value_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests djson
[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" "f93fa8d0740a0a62bc23361dd51fddfab5b44501b0c107e20966e5845eed3b3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f93fa8d0740a0a62bc23361dd51fddfab5b44501b0c107e20966e5845eed3b3b", kill_on_drop: false }`
[INFO] [stdout] f93fa8d0740a0a62bc23361dd51fddfab5b44501b0c107e20966e5845eed3b3b