[INFO] crate routeros_rust 0.0.21 is already in cache
[INFO] extracting crate routeros_rust 0.0.21 into work/ex/beta-1.38-1/sources/1.37.0/reg/routeros_rust/0.0.21
[INFO] extracting crate routeros_rust 0.0.21 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/routeros_rust/0.0.21
[INFO] validating manifest of routeros_rust-0.0.21 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 routeros_rust-0.0.21 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 routeros_rust-0.0.21
[INFO] finished frobbing routeros_rust-0.0.21
[INFO] frobbed toml for routeros_rust-0.0.21 written to work/ex/beta-1.38-1/sources/1.37.0/reg/routeros_rust/0.0.21/Cargo.toml
[INFO] started frobbing routeros_rust-0.0.21
[INFO] finished frobbing routeros_rust-0.0.21
[INFO] frobbed toml for routeros_rust-0.0.21 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/routeros_rust/0.0.21/Cargo.toml
[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 routeros_rust-0.0.21 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/routeros_rust/0.0.21:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 71b53fa9d1a84c2abad3215ceb65fc0bf3e1b871b868fe7dcf68793926d9e64a
[INFO] running `"docker" "start" "-a" "71b53fa9d1a84c2abad3215ceb65fc0bf3e1b871b868fe7dcf68793926d9e64a"`
[INFO] [stderr]    Compiling routeros_rust v0.0.21 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `"docker" "inspect" "71b53fa9d1a84c2abad3215ceb65fc0bf3e1b871b868fe7dcf68793926d9e64a"`
[INFO] running `"docker" "rm" "-f" "71b53fa9d1a84c2abad3215ceb65fc0bf3e1b871b868fe7dcf68793926d9e64a"`
[INFO] [stdout] 71b53fa9d1a84c2abad3215ceb65fc0bf3e1b871b868fe7dcf68793926d9e64a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/routeros_rust/0.0.21:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fde61ac43d8fde1df2a3c19e2e32a1f4c0b86fce26d112c4be99ae7713657a8f
[INFO] running `"docker" "start" "-a" "fde61ac43d8fde1df2a3c19e2e32a1f4c0b86fce26d112c4be99ae7713657a8f"`
[INFO] [stderr]    Compiling routeros_rust v0.0.21 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "fde61ac43d8fde1df2a3c19e2e32a1f4c0b86fce26d112c4be99ae7713657a8f"`
[INFO] running `"docker" "rm" "-f" "fde61ac43d8fde1df2a3c19e2e32a1f4c0b86fce26d112c4be99ae7713657a8f"`
[INFO] [stdout] fde61ac43d8fde1df2a3c19e2e32a1f4c0b86fce26d112c4be99ae7713657a8f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/routeros_rust/0.0.21:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 09965b186baf7b209b63d888e9073525b2a1c15a603a9a8bba74bda706a756d0
[INFO] running `"docker" "start" "-a" "09965b186baf7b209b63d888e9073525b2a1c15a603a9a8bba74bda706a756d0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[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/router_os-0d0efa6bb8d93b63
[INFO] [stderr]      Running /opt/crater/target/debug/deps/example-19769b222e74e8a7
[INFO] [stderr]    Doc-tests router_os
[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] [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" "09965b186baf7b209b63d888e9073525b2a1c15a603a9a8bba74bda706a756d0"`
[INFO] running `"docker" "rm" "-f" "09965b186baf7b209b63d888e9073525b2a1c15a603a9a8bba74bda706a756d0"`
[INFO] [stdout] 09965b186baf7b209b63d888e9073525b2a1c15a603a9a8bba74bda706a756d0