[INFO] updating cached repository gdvalle/envsub
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gdvalle/envsub
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gdvalle/envsub" "work/ex/beta-1.37-6/sources/1.36.0/gh/gdvalle/envsub"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/gdvalle/envsub'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gdvalle/envsub" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gdvalle/envsub"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gdvalle/envsub'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ed65c7e18b60f2732f4342d9e56da52e0b3f4a8f
[INFO] sha for GitHub repo gdvalle/envsub: ed65c7e18b60f2732f4342d9e56da52e0b3f4a8f
[INFO] validating manifest of gdvalle/envsub 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 gdvalle/envsub 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 gdvalle/envsub
[INFO] finished frobbing gdvalle/envsub
[INFO] frobbed toml for gdvalle/envsub written to work/ex/beta-1.37-6/sources/1.36.0/gh/gdvalle/envsub/Cargo.toml
[INFO] started frobbing gdvalle/envsub
[INFO] finished frobbing gdvalle/envsub
[INFO] frobbed toml for gdvalle/envsub written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gdvalle/envsub/Cargo.toml
[INFO] crate gdvalle/envsub 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing gdvalle/envsub 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-5/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/gdvalle/envsub:/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] 79f97e9f338ec6a74e78d49354760c50a2bfb4df9fb8c033f9ceec58e7c0767b
[INFO] running `"docker" "start" "-a" "79f97e9f338ec6a74e78d49354760c50a2bfb4df9fb8c033f9ceec58e7c0767b"`
[INFO] [stderr]    Compiling envsub v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `"docker" "inspect" "79f97e9f338ec6a74e78d49354760c50a2bfb4df9fb8c033f9ceec58e7c0767b"`
[INFO] running `"docker" "rm" "-f" "79f97e9f338ec6a74e78d49354760c50a2bfb4df9fb8c033f9ceec58e7c0767b"`
[INFO] [stdout] 79f97e9f338ec6a74e78d49354760c50a2bfb4df9fb8c033f9ceec58e7c0767b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/gdvalle/envsub:/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] 228802e7b867ed372ba30b3bda83d1ecf9011de681eb21d722332a9fb07ca423
[INFO] running `"docker" "start" "-a" "228802e7b867ed372ba30b3bda83d1ecf9011de681eb21d722332a9fb07ca423"`
[INFO] [stderr]    Compiling subprocess v0.1.8
[INFO] [stderr]    Compiling envsub v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> tests/tests.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     /// Test data from kubernetes var expansion proposal doc.
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 80 |     let cmd_prefix = "ENVSUB_PREFIX='$(' ENVSUB_SUFFIX=')' VAR_A=A VAR_B=B VAR_C=C VAR_EMPTY=''";
[INFO] [stderr]    |     --------------------------------------------------------------------------------------------- rustdoc does not generate documentation for statements
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `"docker" "inspect" "228802e7b867ed372ba30b3bda83d1ecf9011de681eb21d722332a9fb07ca423"`
[INFO] running `"docker" "rm" "-f" "228802e7b867ed372ba30b3bda83d1ecf9011de681eb21d722332a9fb07ca423"`
[INFO] [stdout] 228802e7b867ed372ba30b3bda83d1ecf9011de681eb21d722332a9fb07ca423
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/gdvalle/envsub:/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] 9f8d24705ac501d0fd9482104980edf031b70688c4209846fdfb8c59159f11ee
[INFO] running `"docker" "start" "-a" "9f8d24705ac501d0fd9482104980edf031b70688c4209846fdfb8c59159f11ee"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/envsub-b744dd69ef1d82da
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tests-adc88aeb4bf60596
[INFO] [stdout] test tests::test_replace_with_one_variable ... ok
[INFO] [stdout] test tests::test_multiline_replacement ... ok
[INFO] [stdout] test tests::test_replace_with_multiple_variables ... ok
[INFO] [stdout] test tests::test_replace_with_single_variable_multiple_times ... ok
[INFO] [stdout] test tests::test_replace_without_replacements ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test output_without_replacements ... ok
[INFO] [stdout] test output_with_one_replacement ... ok
[INFO] [stdout] test multiple_inputs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9f8d24705ac501d0fd9482104980edf031b70688c4209846fdfb8c59159f11ee"`
[INFO] running `"docker" "rm" "-f" "9f8d24705ac501d0fd9482104980edf031b70688c4209846fdfb8c59159f11ee"`
[INFO] [stdout] 9f8d24705ac501d0fd9482104980edf031b70688c4209846fdfb8c59159f11ee