[INFO] crate varsun 0.1.1 is already in cache
[INFO] extracting crate varsun 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/varsun/0.1.1
[INFO] extracting crate varsun 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/varsun/0.1.1
[INFO] validating manifest of varsun-0.1.1 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 varsun-0.1.1 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 varsun-0.1.1
[INFO] finished frobbing varsun-0.1.1
[INFO] frobbed toml for varsun-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/varsun/0.1.1/Cargo.toml
[INFO] started frobbing varsun-0.1.1
[INFO] finished frobbing varsun-0.1.1
[INFO] frobbed toml for varsun-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/varsun/0.1.1/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 varsun-0.1.1 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-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/varsun/0.1.1:/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] 3d2a109e976e756ca5605621dfced454790cd9aa3bb8ed8e8afbbe63943498a9
[INFO] running `"docker" "start" "-a" "3d2a109e976e756ca5605621dfced454790cd9aa3bb8ed8e8afbbe63943498a9"`
[INFO] [stderr]    Compiling varsun v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "3d2a109e976e756ca5605621dfced454790cd9aa3bb8ed8e8afbbe63943498a9"`
[INFO] running `"docker" "rm" "-f" "3d2a109e976e756ca5605621dfced454790cd9aa3bb8ed8e8afbbe63943498a9"`
[INFO] [stdout] 3d2a109e976e756ca5605621dfced454790cd9aa3bb8ed8e8afbbe63943498a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/varsun/0.1.1:/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] 7bce0470193591cb244b8ab97d89765962fa58cda35f63ecbee727a8df06bef8
[INFO] running `"docker" "start" "-a" "7bce0470193591cb244b8ab97d89765962fa58cda35f63ecbee727a8df06bef8"`
[INFO] [stderr]    Compiling varsun v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "7bce0470193591cb244b8ab97d89765962fa58cda35f63ecbee727a8df06bef8"`
[INFO] running `"docker" "rm" "-f" "7bce0470193591cb244b8ab97d89765962fa58cda35f63ecbee727a8df06bef8"`
[INFO] [stdout] 7bce0470193591cb244b8ab97d89765962fa58cda35f63ecbee727a8df06bef8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/varsun/0.1.1:/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] 52ca1ecdabf0e0022ac36cdc4e52e8f7116932e46cb9fe44c1c7d6e79fb273cf
[INFO] running `"docker" "start" "-a" "52ca1ecdabf0e0022ac36cdc4e52e8f7116932e46cb9fe44c1c7d6e79fb273cf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/varsun-0346e638a9c431f7
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test mswin::tests::substitute_basic ... ok
[INFO] [stdout] test mswin::tests::substenvar_basic ... ok
[INFO] [stdout] test posix::tests::substenvar_basic ... ok
[INFO] [stdout] test posix::tests::substitute_basic ... ok
[INFO] [stdout] test posix::tests::substitute_escape ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests varsun
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/mswin.rs - mswin::substitute (line 13) ... ok
[INFO] [stdout] test src/posix.rs - posix::substitute (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "52ca1ecdabf0e0022ac36cdc4e52e8f7116932e46cb9fe44c1c7d6e79fb273cf"`
[INFO] running `"docker" "rm" "-f" "52ca1ecdabf0e0022ac36cdc4e52e8f7116932e46cb9fe44c1c7d6e79fb273cf"`
[INFO] [stdout] 52ca1ecdabf0e0022ac36cdc4e52e8f7116932e46cb9fe44c1c7d6e79fb273cf