[INFO] updating cached repository timurgen/simple-xml2json
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/timurgen/simple-xml2json
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/timurgen/simple-xml2json" "work/ex/beta-1.38-1/sources/1.37.0/gh/timurgen/simple-xml2json"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/timurgen/simple-xml2json'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/timurgen/simple-xml2json" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/timurgen/simple-xml2json"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/timurgen/simple-xml2json'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 337c33cdfcc54b1eab3a4616432016cbda128475
[INFO] sha for GitHub repo timurgen/simple-xml2json: 337c33cdfcc54b1eab3a4616432016cbda128475
[INFO] validating manifest of timurgen/simple-xml2json on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of timurgen/simple-xml2json on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing timurgen/simple-xml2json
[INFO] finished frobbing timurgen/simple-xml2json
[INFO] frobbed toml for timurgen/simple-xml2json written to work/ex/beta-1.38-1/sources/1.37.0/gh/timurgen/simple-xml2json/Cargo.toml
[INFO] started frobbing timurgen/simple-xml2json
[INFO] finished frobbing timurgen/simple-xml2json
[INFO] frobbed toml for timurgen/simple-xml2json written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/timurgen/simple-xml2json/Cargo.toml
[INFO] crate timurgen/simple-xml2json already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing timurgen/simple-xml2json against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/timurgen/simple-xml2json:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] be26c58a485e30d0ef08acf46969a01d91686e3fd1452a0791114fd6bd7b051b
[INFO] running `"docker" "start" "-a" "be26c58a485e30d0ef08acf46969a01d91686e3fd1452a0791114fd6bd7b051b"`
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling exitcode v1.1.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling treexml v0.6.2
[INFO] [stderr]    Compiling node2object v0.1.2
[INFO] [stderr]    Compiling rust-app v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.79s
[INFO] running `"docker" "inspect" "be26c58a485e30d0ef08acf46969a01d91686e3fd1452a0791114fd6bd7b051b"`
[INFO] running `"docker" "rm" "-f" "be26c58a485e30d0ef08acf46969a01d91686e3fd1452a0791114fd6bd7b051b"`
[INFO] [stdout] be26c58a485e30d0ef08acf46969a01d91686e3fd1452a0791114fd6bd7b051b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/timurgen/simple-xml2json:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5a4e4f7bdefd9fe2c13dd42409c48150bc6de9e2aa653e4bdf7e47572bf4dbb4
[INFO] running `"docker" "start" "-a" "5a4e4f7bdefd9fe2c13dd42409c48150bc6de9e2aa653e4bdf7e47572bf4dbb4"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-app v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "5a4e4f7bdefd9fe2c13dd42409c48150bc6de9e2aa653e4bdf7e47572bf4dbb4"`
[INFO] running `"docker" "rm" "-f" "5a4e4f7bdefd9fe2c13dd42409c48150bc6de9e2aa653e4bdf7e47572bf4dbb4"`
[INFO] [stdout] 5a4e4f7bdefd9fe2c13dd42409c48150bc6de9e2aa653e4bdf7e47572bf4dbb4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/timurgen/simple-xml2json:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 36b4938185e8d1751830acfe444101d27bfea754fa93b5d032d8b8aa50c4f4a1
[INFO] running `"docker" "start" "-a" "36b4938185e8d1751830acfe444101d27bfea754fa93b5d032d8b8aa50c4f4a1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_app-9879b353329e92ad
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "36b4938185e8d1751830acfe444101d27bfea754fa93b5d032d8b8aa50c4f4a1"`
[INFO] running `"docker" "rm" "-f" "36b4938185e8d1751830acfe444101d27bfea754fa93b5d032d8b8aa50c4f4a1"`
[INFO] [stdout] 36b4938185e8d1751830acfe444101d27bfea754fa93b5d032d8b8aa50c4f4a1