[INFO] updating cached repository trixnz/rustsym
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/trixnz/rustsym
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/trixnz/rustsym" "work/ex/beta-1.37-6/sources/1.36.0/gh/trixnz/rustsym"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/trixnz/rustsym'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/trixnz/rustsym" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/trixnz/rustsym"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/trixnz/rustsym'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5647c639c41c067217fe809e1d846cf1996b5311
[INFO] sha for GitHub repo trixnz/rustsym: 5647c639c41c067217fe809e1d846cf1996b5311
[INFO] validating manifest of trixnz/rustsym on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of trixnz/rustsym on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing trixnz/rustsym
[INFO] finished frobbing trixnz/rustsym
[INFO] frobbed toml for trixnz/rustsym written to work/ex/beta-1.37-6/sources/1.36.0/gh/trixnz/rustsym/Cargo.toml
[INFO] started frobbing trixnz/rustsym
[INFO] finished frobbing trixnz/rustsym
[INFO] frobbed toml for trixnz/rustsym written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/trixnz/rustsym/Cargo.toml
[INFO] crate trixnz/rustsym already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/trixnz/rustsym/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing trixnz/rustsym against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/trixnz/rustsym:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] c299afa40baa4fbf20099b8c741f7d6c6033e0ee7881ae9508108a720a02d747
[INFO] running `"docker" "start" "-a" "c299afa40baa4fbf20099b8c741f7d6c6033e0ee7881ae9508108a720a02d747"`
[INFO] [stderr]    Compiling serde v1.0.98
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling extprim v1.7.0
[INFO] [stderr]    Compiling walkdir v0.1.8
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling syncbox v0.2.4
[INFO] [stderr]    Compiling syntex_pos v0.59.1
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling syntex_errors v0.59.1
[INFO] [stderr]    Compiling syntex_syntax v0.59.1
[INFO] [stderr]    Compiling rustsym v0.3.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `"docker" "inspect" "c299afa40baa4fbf20099b8c741f7d6c6033e0ee7881ae9508108a720a02d747"`
[INFO] running `"docker" "rm" "-f" "c299afa40baa4fbf20099b8c741f7d6c6033e0ee7881ae9508108a720a02d747"`
[INFO] [stdout] c299afa40baa4fbf20099b8c741f7d6c6033e0ee7881ae9508108a720a02d747
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/trixnz/rustsym:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 32c09faf464dc7bcf50e23740b172e89232ad1cf543ef4a1fa988c3492b787a9
[INFO] running `"docker" "start" "-a" "32c09faf464dc7bcf50e23740b172e89232ad1cf543ef4a1fa988c3492b787a9"`
[INFO] [stderr]    Compiling rustsym v0.3.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.72s
[INFO] running `"docker" "inspect" "32c09faf464dc7bcf50e23740b172e89232ad1cf543ef4a1fa988c3492b787a9"`
[INFO] running `"docker" "rm" "-f" "32c09faf464dc7bcf50e23740b172e89232ad1cf543ef4a1fa988c3492b787a9"`
[INFO] [stdout] 32c09faf464dc7bcf50e23740b172e89232ad1cf543ef4a1fa988c3492b787a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/trixnz/rustsym:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 31f0a6782f5051ceab6729c9ccca7763f0a757e281a77dc1837318ae5aaf0e43
[INFO] running `"docker" "start" "-a" "31f0a6782f5051ceab6729c9ccca7763f0a757e281a77dc1837318ae5aaf0e43"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustsym-696c31a462145117
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::check_static ... ok
[INFO] [stdout] test tests::check_struct ... ok
[INFO] [stdout] test tests::check_macro ... ok
[INFO] [stdout] test tests::check_inline_module ... ok
[INFO] [stdout] test tests::check_function ... ok
[INFO] [stdout] test tests::check_enum_inclusive ... ok
[INFO] [stdout] test tests::check_struct_field ... ok
[INFO] [stdout] test tests::check_enum ... ok
[INFO] [stdout] test tests::check_struct_impl ... ok
[INFO] [stdout] test tests::check_trait ... ok
[INFO] [stdout] test tests::check_struct_inclusive ... ok
[INFO] [stdout] test tests::check_constant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "31f0a6782f5051ceab6729c9ccca7763f0a757e281a77dc1837318ae5aaf0e43"`
[INFO] running `"docker" "rm" "-f" "31f0a6782f5051ceab6729c9ccca7763f0a757e281a77dc1837318ae5aaf0e43"`
[INFO] [stdout] 31f0a6782f5051ceab6729c9ccca7763f0a757e281a77dc1837318ae5aaf0e43