[INFO] updating cached repository https://github.com/nichuguen/casper-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5f6bcd4cf4225dc43aa2b97bd72c3805301cb03a
[INFO] testing nichuguen/casper-rust against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnichuguen%2Fcasper-rust" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nichuguen/casper-rust on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/nichuguen/casper-rust
[INFO] finished tweaking git repo https://github.com/nichuguen/casper-rust
[INFO] tweaked toml for git repo https://github.com/nichuguen/casper-rust written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/nichuguen/casper-rust already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 8280f6d8504f84e4d4b2e83ee4604486807a2474e0b6e77cb60406efb8eaadc3
[INFO] running `"docker" "start" "-a" "8280f6d8504f84e4d4b2e83ee4604486807a2474e0b6e77cb60406efb8eaadc3"`
[INFO] [stderr]    Compiling tl_casper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "8280f6d8504f84e4d4b2e83ee4604486807a2474e0b6e77cb60406efb8eaadc3"`
[INFO] running `"docker" "rm" "-f" "8280f6d8504f84e4d4b2e83ee4604486807a2474e0b6e77cb60406efb8eaadc3"`
[INFO] [stdout] 8280f6d8504f84e4d4b2e83ee4604486807a2474e0b6e77cb60406efb8eaadc3
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d90b9f278dcfcd6aa7b8194667e2e8b1062c2cbff18a5d8e3d0ba55a3aef6cc9
[INFO] running `"docker" "start" "-a" "d90b9f278dcfcd6aa7b8194667e2e8b1062c2cbff18a5d8e3d0ba55a3aef6cc9"`
[INFO] [stderr]    Compiling tl_casper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `"docker" "inspect" "d90b9f278dcfcd6aa7b8194667e2e8b1062c2cbff18a5d8e3d0ba55a3aef6cc9"`
[INFO] running `"docker" "rm" "-f" "d90b9f278dcfcd6aa7b8194667e2e8b1062c2cbff18a5d8e3d0ba55a3aef6cc9"`
[INFO] [stdout] d90b9f278dcfcd6aa7b8194667e2e8b1062c2cbff18a5d8e3d0ba55a3aef6cc9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 4e39fca65b45d2c3de95ff57d4933cca36a3209791049b985d5e9b4ee79a677b
[INFO] running `"docker" "start" "-a" "4e39fca65b45d2c3de95ff57d4933cca36a3209791049b985d5e9b4ee79a677b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tl_casper-b31dcfede990ca27
[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/rustwide/target/debug/deps/main-7893064f6d95e79f
[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 tl_casper
[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" "4e39fca65b45d2c3de95ff57d4933cca36a3209791049b985d5e9b4ee79a677b"`
[INFO] running `"docker" "rm" "-f" "4e39fca65b45d2c3de95ff57d4933cca36a3209791049b985d5e9b4ee79a677b"`
[INFO] [stdout] 4e39fca65b45d2c3de95ff57d4933cca36a3209791049b985d5e9b4ee79a677b