[INFO] updating cached repository jonas-schievink/lldbug
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jonas-schievink/lldbug
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jonas-schievink/lldbug" "work/ex/beta-1.38-1/sources/1.37.0/gh/jonas-schievink/lldbug"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jonas-schievink/lldbug'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jonas-schievink/lldbug" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonas-schievink/lldbug"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonas-schievink/lldbug'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f3334826905e95f168597352b10a18a5ea44840a
[INFO] sha for GitHub repo jonas-schievink/lldbug: f3334826905e95f168597352b10a18a5ea44840a
[INFO] validating manifest of jonas-schievink/lldbug 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 jonas-schievink/lldbug 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 jonas-schievink/lldbug
[INFO] finished frobbing jonas-schievink/lldbug
[INFO] frobbed toml for jonas-schievink/lldbug written to work/ex/beta-1.38-1/sources/1.37.0/gh/jonas-schievink/lldbug/Cargo.toml
[INFO] started frobbing jonas-schievink/lldbug
[INFO] finished frobbing jonas-schievink/lldbug
[INFO] frobbed toml for jonas-schievink/lldbug written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonas-schievink/lldbug/Cargo.toml
[INFO] crate jonas-schievink/lldbug 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 jonas-schievink/lldbug 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-7/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/jonas-schievink/lldbug:/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] 8ed1d053c95fb092bdae78069425c641e8600c5919ca3438e64a82d11b26466d
[INFO] running `"docker" "start" "-a" "8ed1d053c95fb092bdae78069425c641e8600c5919ca3438e64a82d11b26466d"`
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]    Compiling ta-client v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: limbs.c: In function 'LIMBS_are_zero':
[INFO] [stderr] warning: limbs.c:1:33: warning: unused parameter 'a' [-Wunused-parameter]
[INFO] [stderr] warning:  void LIMBS_are_zero(const void* a) {}
[INFO] [stderr] warning:                                  ^
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.78s
[INFO] running `"docker" "inspect" "8ed1d053c95fb092bdae78069425c641e8600c5919ca3438e64a82d11b26466d"`
[INFO] running `"docker" "rm" "-f" "8ed1d053c95fb092bdae78069425c641e8600c5919ca3438e64a82d11b26466d"`
[INFO] [stdout] 8ed1d053c95fb092bdae78069425c641e8600c5919ca3438e64a82d11b26466d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/jonas-schievink/lldbug:/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] 3b23c76a4c382aa9ce7ecb141ca41e09d58f54eb5da24783ff9c9bdb4851f826
[INFO] running `"docker" "start" "-a" "3b23c76a4c382aa9ce7ecb141ca41e09d58f54eb5da24783ff9c9bdb4851f826"`
[INFO] [stderr] warning: limbs.c: In function 'LIMBS_are_zero':
[INFO] [stderr] warning: limbs.c:1:33: warning: unused parameter 'a' [-Wunused-parameter]
[INFO] [stderr] warning:  void LIMBS_are_zero(const void* a) {}
[INFO] [stderr] warning:                                  ^
[INFO] [stderr]    Compiling ta-client v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "3b23c76a4c382aa9ce7ecb141ca41e09d58f54eb5da24783ff9c9bdb4851f826"`
[INFO] running `"docker" "rm" "-f" "3b23c76a4c382aa9ce7ecb141ca41e09d58f54eb5da24783ff9c9bdb4851f826"`
[INFO] [stdout] 3b23c76a4c382aa9ce7ecb141ca41e09d58f54eb5da24783ff9c9bdb4851f826
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/jonas-schievink/lldbug:/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] 80c1bbe55d3eb54af7fc0131e3049efee7b4a6b096a4eef7620e436645fadc19
[INFO] running `"docker" "start" "-a" "80c1bbe55d3eb54af7fc0131e3049efee7b4a6b096a4eef7620e436645fadc19"`
[INFO] [stderr] warning: limbs.c: In function 'LIMBS_are_zero':
[INFO] [stderr] warning: limbs.c:1:33: warning: unused parameter 'a' [-Wunused-parameter]
[INFO] [stderr] warning:  void LIMBS_are_zero(const void* a) {}
[INFO] [stderr] warning:                                  ^
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ta_client-da388e5aa2763876
[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" "80c1bbe55d3eb54af7fc0131e3049efee7b4a6b096a4eef7620e436645fadc19"`
[INFO] running `"docker" "rm" "-f" "80c1bbe55d3eb54af7fc0131e3049efee7b4a6b096a4eef7620e436645fadc19"`
[INFO] [stdout] 80c1bbe55d3eb54af7fc0131e3049efee7b4a6b096a4eef7620e436645fadc19