[INFO] cloning repository lprib/rustbar
[INFO] running `"git" "clone" "--bare" "git://github.com/lprib/rustbar.git" "work/cache/sources/gh/lprib/rustbar"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/lprib/rustbar'...
[INFO] running `"git" "clone" "work/cache/sources/gh/lprib/rustbar" "work/ex/beta-1.37-6/sources/1.36.0/gh/lprib/rustbar"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/lprib/rustbar'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lprib/rustbar" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lprib/rustbar"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lprib/rustbar'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b3c0574b94d6194d6216d1f21dc8f6c3c21d4a33
[INFO] sha for GitHub repo lprib/rustbar: b3c0574b94d6194d6216d1f21dc8f6c3c21d4a33
[INFO] validating manifest of lprib/rustbar 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 lprib/rustbar 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 lprib/rustbar
[INFO] finished frobbing lprib/rustbar
[INFO] frobbed toml for lprib/rustbar written to work/ex/beta-1.37-6/sources/1.36.0/gh/lprib/rustbar/Cargo.toml
[INFO] started frobbing lprib/rustbar
[INFO] finished frobbing lprib/rustbar
[INFO] frobbed toml for lprib/rustbar written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lprib/rustbar/Cargo.toml
[INFO] crate lprib/rustbar 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lprib/rustbar 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-1/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/lprib/rustbar:/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] 239ad0bdcf3701a9ad9d76c35527ccb8ae8c6befffca5e427260232bf0fbf794
[INFO] running `"docker" "start" "-a" "239ad0bdcf3701a9ad9d76c35527ccb8ae8c6befffca5e427260232bf0fbf794"`
[INFO] [stderr]    Compiling syn v0.15.36
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]    Compiling serde v1.0.92
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling toml v0.5.1
[INFO] [stderr]    Compiling rustbar v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/main.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         std::thread::sleep_ms(1000);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.06s
[INFO] running `"docker" "inspect" "239ad0bdcf3701a9ad9d76c35527ccb8ae8c6befffca5e427260232bf0fbf794"`
[INFO] running `"docker" "rm" "-f" "239ad0bdcf3701a9ad9d76c35527ccb8ae8c6befffca5e427260232bf0fbf794"`
[INFO] [stdout] 239ad0bdcf3701a9ad9d76c35527ccb8ae8c6befffca5e427260232bf0fbf794
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/lprib/rustbar:/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] 214919e09312b065636e6a20218d4727d68a0be4b697b28ec5f53041ded5fbdd
[INFO] running `"docker" "start" "-a" "214919e09312b065636e6a20218d4727d68a0be4b697b28ec5f53041ded5fbdd"`
[INFO] [stderr]    Compiling rustbar v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/main.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         std::thread::sleep_ms(1000);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `"docker" "inspect" "214919e09312b065636e6a20218d4727d68a0be4b697b28ec5f53041ded5fbdd"`
[INFO] running `"docker" "rm" "-f" "214919e09312b065636e6a20218d4727d68a0be4b697b28ec5f53041ded5fbdd"`
[INFO] [stdout] 214919e09312b065636e6a20218d4727d68a0be4b697b28ec5f53041ded5fbdd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/lprib/rustbar:/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] 19bc7340610fa5f0eb916998940928e738a27b862a0b4c1bb084ee17f814536e
[INFO] running `"docker" "start" "-a" "19bc7340610fa5f0eb916998940928e738a27b862a0b4c1bb084ee17f814536e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustbar-cd03fbe5f7567a7b
[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" "19bc7340610fa5f0eb916998940928e738a27b862a0b4c1bb084ee17f814536e"`
[INFO] running `"docker" "rm" "-f" "19bc7340610fa5f0eb916998940928e738a27b862a0b4c1bb084ee17f814536e"`
[INFO] [stdout] 19bc7340610fa5f0eb916998940928e738a27b862a0b4c1bb084ee17f814536e