[INFO] updating cached repository chevdor/substrate-old
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/chevdor/substrate-old
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/chevdor/substrate-old" "work/ex/beta-1.38-1/sources/1.37.0/gh/chevdor/substrate-old"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/chevdor/substrate-old'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/chevdor/substrate-old" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chevdor/substrate-old"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chevdor/substrate-old'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ca373e05cc327e3905a7ca0053657fbec2795130
[INFO] sha for GitHub repo chevdor/substrate-old: ca373e05cc327e3905a7ca0053657fbec2795130
[INFO] validating manifest of chevdor/substrate-old 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 chevdor/substrate-old 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 chevdor/substrate-old
[INFO] removed workspace from chevdor/substrate-old
[INFO] finished frobbing chevdor/substrate-old
[INFO] frobbed toml for chevdor/substrate-old written to work/ex/beta-1.38-1/sources/1.37.0/gh/chevdor/substrate-old/Cargo.toml
[INFO] started frobbing chevdor/substrate-old
[INFO] removed workspace from chevdor/substrate-old
[INFO] finished frobbing chevdor/substrate-old
[INFO] frobbed toml for chevdor/substrate-old written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chevdor/substrate-old/Cargo.toml
[INFO] crate chevdor/substrate-old 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/chevdor/substrate-old/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[INFO] the lockfile is outdated, regenerating it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" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 chevdor/substrate-old against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chevdor/substrate-old:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 33d255f2c280c3f2e9b27b779c104dd2c49b72eddfee6721d6c3f60b0c40a99b
[INFO] running `"docker" "start" "-a" "33d255f2c280c3f2e9b27b779c104dd2c49b72eddfee6721d6c3f60b0c40a99b"`
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling substrate v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "33d255f2c280c3f2e9b27b779c104dd2c49b72eddfee6721d6c3f60b0c40a99b"`
[INFO] running `"docker" "rm" "-f" "33d255f2c280c3f2e9b27b779c104dd2c49b72eddfee6721d6c3f60b0c40a99b"`
[INFO] [stdout] 33d255f2c280c3f2e9b27b779c104dd2c49b72eddfee6721d6c3f60b0c40a99b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chevdor/substrate-old:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] d3995672da8581d1f2d3cf12eaab642d4c969e3418dac65c3dde9e1467be1379
[INFO] running `"docker" "start" "-a" "d3995672da8581d1f2d3cf12eaab642d4c969e3418dac65c3dde9e1467be1379"`
[INFO] [stderr]    Compiling substrate v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "d3995672da8581d1f2d3cf12eaab642d4c969e3418dac65c3dde9e1467be1379"`
[INFO] running `"docker" "rm" "-f" "d3995672da8581d1f2d3cf12eaab642d4c969e3418dac65c3dde9e1467be1379"`
[INFO] [stdout] d3995672da8581d1f2d3cf12eaab642d4c969e3418dac65c3dde9e1467be1379
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chevdor/substrate-old:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b822d52bf59c7e7255928169a249691a41abca41531b111782cec1c016fcbd0f
[INFO] running `"docker" "start" "-a" "b822d52bf59c7e7255928169a249691a41abca41531b111782cec1c016fcbd0f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/substrate-d8b14c1cb41a97b9
[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] [stderr]      Running /opt/crater/target/debug/deps/substrate-a23a013fba3e6ad8
[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] [stderr]    Doc-tests substrate
[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" "b822d52bf59c7e7255928169a249691a41abca41531b111782cec1c016fcbd0f"`
[INFO] running `"docker" "rm" "-f" "b822d52bf59c7e7255928169a249691a41abca41531b111782cec1c016fcbd0f"`
[INFO] [stdout] b822d52bf59c7e7255928169a249691a41abca41531b111782cec1c016fcbd0f