[INFO] updating cached repository aevalo/zoo-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aevalo/zoo-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aevalo/zoo-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/aevalo/zoo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/aevalo/zoo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aevalo/zoo-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aevalo/zoo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aevalo/zoo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ccab071fdbefd701c9fd78e7331c2aa8be0166ac
[INFO] sha for GitHub repo aevalo/zoo-rs: ccab071fdbefd701c9fd78e7331c2aa8be0166ac
[INFO] validating manifest of aevalo/zoo-rs 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 aevalo/zoo-rs 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 aevalo/zoo-rs
[INFO] finished frobbing aevalo/zoo-rs
[INFO] frobbed toml for aevalo/zoo-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/aevalo/zoo-rs/Cargo.toml
[INFO] started frobbing aevalo/zoo-rs
[INFO] finished frobbing aevalo/zoo-rs
[INFO] frobbed toml for aevalo/zoo-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/aevalo/zoo-rs/Cargo.toml
[INFO] crate aevalo/zoo-rs 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 aevalo/zoo-rs against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aevalo/zoo-rs:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 5cb2f23fba72491557b0275f9516b89653d8eeeed08317769f95b56b19843a9b
[INFO] running `"docker" "start" "-a" "5cb2f23fba72491557b0275f9516b89653d8eeeed08317769f95b56b19843a9b"`
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling rzoo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function `rzooVersion` should have a snake case name
[INFO] [stderr]  --> src/librzoo.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn rzooVersion() -> &'static str {
[INFO] [stderr]   |        ^^^^^^^^^^^ help: convert the identifier to snake case: `rzoo_version`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/rbooz.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `rzooVersion` should have a snake case name
[INFO] [stderr]  --> src/librzoo.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn rzooVersion() -> &'static str {
[INFO] [stderr]   |        ^^^^^^^^^^^ help: convert the identifier to snake case: `rzoo_version`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.90s
[INFO] running `"docker" "inspect" "5cb2f23fba72491557b0275f9516b89653d8eeeed08317769f95b56b19843a9b"`
[INFO] running `"docker" "rm" "-f" "5cb2f23fba72491557b0275f9516b89653d8eeeed08317769f95b56b19843a9b"`
[INFO] [stdout] 5cb2f23fba72491557b0275f9516b89653d8eeeed08317769f95b56b19843a9b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aevalo/zoo-rs:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e908c3d9a3db1a65c85d0ebe8b81aff4681dd862c52f31831e7156347bf0ebed
[INFO] running `"docker" "start" "-a" "e908c3d9a3db1a65c85d0ebe8b81aff4681dd862c52f31831e7156347bf0ebed"`
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling rzoo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `rzooVersion` should have a snake case name
[INFO] [stderr]  --> src/librzoo.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn rzooVersion() -> &'static str {
[INFO] [stderr]   |        ^^^^^^^^^^^ help: convert the identifier to snake case: `rzoo_version`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `rzooVersion` should have a snake case name
[INFO] [stderr]  --> src/librzoo.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn rzooVersion() -> &'static str {
[INFO] [stderr]   |        ^^^^^^^^^^^ help: convert the identifier to snake case: `rzoo_version`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/rbooz.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.84s
[INFO] running `"docker" "inspect" "e908c3d9a3db1a65c85d0ebe8b81aff4681dd862c52f31831e7156347bf0ebed"`
[INFO] running `"docker" "rm" "-f" "e908c3d9a3db1a65c85d0ebe8b81aff4681dd862c52f31831e7156347bf0ebed"`
[INFO] [stdout] e908c3d9a3db1a65c85d0ebe8b81aff4681dd862c52f31831e7156347bf0ebed
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/aevalo/zoo-rs:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 61cc7b6a1d8423b6a607d4711ed78c51dec7f635c1a13d80fa8dd86e83e23edf
[INFO] running `"docker" "start" "-a" "61cc7b6a1d8423b6a607d4711ed78c51dec7f635c1a13d80fa8dd86e83e23edf"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rzoo-c26fdea9a7e029af
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rbooz-fb24c9dfd5a13347
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rzoo-a83ec03dc7532f78
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "61cc7b6a1d8423b6a607d4711ed78c51dec7f635c1a13d80fa8dd86e83e23edf"`
[INFO] running `"docker" "rm" "-f" "61cc7b6a1d8423b6a607d4711ed78c51dec7f635c1a13d80fa8dd86e83e23edf"`
[INFO] [stdout] 61cc7b6a1d8423b6a607d4711ed78c51dec7f635c1a13d80fa8dd86e83e23edf