[INFO] updating cached repository onur/i3blocks-scripts
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/onur/i3blocks-scripts
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/onur/i3blocks-scripts" "work/ex/beta-1.38-1/sources/1.37.0/gh/onur/i3blocks-scripts"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/onur/i3blocks-scripts'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/onur/i3blocks-scripts" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/onur/i3blocks-scripts"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/onur/i3blocks-scripts'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9b305650a99ce4488d303bc159e3232cbc27ee3b
[INFO] sha for GitHub repo onur/i3blocks-scripts: 9b305650a99ce4488d303bc159e3232cbc27ee3b
[INFO] validating manifest of onur/i3blocks-scripts 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 onur/i3blocks-scripts 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 onur/i3blocks-scripts
[INFO] finished frobbing onur/i3blocks-scripts
[INFO] frobbed toml for onur/i3blocks-scripts written to work/ex/beta-1.38-1/sources/1.37.0/gh/onur/i3blocks-scripts/Cargo.toml
[INFO] started frobbing onur/i3blocks-scripts
[INFO] finished frobbing onur/i3blocks-scripts
[INFO] frobbed toml for onur/i3blocks-scripts written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/onur/i3blocks-scripts/Cargo.toml
[INFO] crate onur/i3blocks-scripts already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing onur/i3blocks-scripts 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-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/onur/i3blocks-scripts:/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] 49265fbe1d84c9895585f5035eb195042ac2f2788907370b3440050cb882a18a
[INFO] running `"docker" "start" "-a" "49265fbe1d84c9895585f5035eb195042ac2f2788907370b3440050cb882a18a"`
[INFO] [stderr]    Compiling i3blocks-scripts v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:16:36
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct Script(HashMap<u32, Box<Fn(&Instance) -> Option<String>>>);
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Instance) -> Option<String>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "49265fbe1d84c9895585f5035eb195042ac2f2788907370b3440050cb882a18a"`
[INFO] running `"docker" "rm" "-f" "49265fbe1d84c9895585f5035eb195042ac2f2788907370b3440050cb882a18a"`
[INFO] [stdout] 49265fbe1d84c9895585f5035eb195042ac2f2788907370b3440050cb882a18a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/onur/i3blocks-scripts:/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] 0ef771b292f91e7d8b18e9f392aa2d5b4188937b1521c526431a4f662b08379a
[INFO] running `"docker" "start" "-a" "0ef771b292f91e7d8b18e9f392aa2d5b4188937b1521c526431a4f662b08379a"`
[INFO] [stderr]    Compiling i3blocks-scripts v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:16:36
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct Script(HashMap<u32, Box<Fn(&Instance) -> Option<String>>>);
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Instance) -> Option<String>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "0ef771b292f91e7d8b18e9f392aa2d5b4188937b1521c526431a4f662b08379a"`
[INFO] running `"docker" "rm" "-f" "0ef771b292f91e7d8b18e9f392aa2d5b4188937b1521c526431a4f662b08379a"`
[INFO] [stdout] 0ef771b292f91e7d8b18e9f392aa2d5b4188937b1521c526431a4f662b08379a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/onur/i3blocks-scripts:/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] 635b756e7e55fed81cff23c402647192d4c26679b47a676b4f7bf33c6cc4b626
[INFO] running `"docker" "start" "-a" "635b756e7e55fed81cff23c402647192d4c26679b47a676b4f7bf33c6cc4b626"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/i3blocks-a0a51dbc86707ed2
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests i3blocks
[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" "635b756e7e55fed81cff23c402647192d4c26679b47a676b4f7bf33c6cc4b626"`
[INFO] running `"docker" "rm" "-f" "635b756e7e55fed81cff23c402647192d4c26679b47a676b4f7bf33c6cc4b626"`
[INFO] [stdout] 635b756e7e55fed81cff23c402647192d4c26679b47a676b4f7bf33c6cc4b626