[INFO] updating cached repository sondrele/r3status
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sondrele/r3status
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sondrele/r3status" "work/ex/beta-1.37-6/sources/1.36.0/gh/sondrele/r3status"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sondrele/r3status'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sondrele/r3status" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sondrele/r3status"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sondrele/r3status'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5c8b26b2b68981eea8a6d7ed377506c16597fd56
[INFO] sha for GitHub repo sondrele/r3status: 5c8b26b2b68981eea8a6d7ed377506c16597fd56
[INFO] validating manifest of sondrele/r3status 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 sondrele/r3status 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 sondrele/r3status
[INFO] finished frobbing sondrele/r3status
[INFO] frobbed toml for sondrele/r3status written to work/ex/beta-1.37-6/sources/1.36.0/gh/sondrele/r3status/Cargo.toml
[INFO] started frobbing sondrele/r3status
[INFO] finished frobbing sondrele/r3status
[INFO] frobbed toml for sondrele/r3status written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sondrele/r3status/Cargo.toml
[INFO] crate sondrele/r3status 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] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sondrele/r3status/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 sondrele/r3status 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sondrele/r3status:/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] 850a45edc328326ff8cc52e1c2a8ac33c58a464b16971ddc65abbf37064d3b14
[INFO] running `"docker" "start" "-a" "850a45edc328326ff8cc52e1c2a8ac33c58a464b16971ddc65abbf37064d3b14"`
[INFO] [stderr]    Compiling r3status v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `status_line`
[INFO] [stderr]   --> src/lib.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     status_line: Vec<Block>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `"docker" "inspect" "850a45edc328326ff8cc52e1c2a8ac33c58a464b16971ddc65abbf37064d3b14"`
[INFO] running `"docker" "rm" "-f" "850a45edc328326ff8cc52e1c2a8ac33c58a464b16971ddc65abbf37064d3b14"`
[INFO] [stdout] 850a45edc328326ff8cc52e1c2a8ac33c58a464b16971ddc65abbf37064d3b14
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sondrele/r3status:/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] 3fcdda792252d67fa6ce27bd2b3d60b446d0c7062415e9189dd4d6f35eede3b5
[INFO] running `"docker" "start" "-a" "3fcdda792252d67fa6ce27bd2b3d60b446d0c7062415e9189dd4d6f35eede3b5"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling r3status v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `status_line`
[INFO] [stderr]   --> src/lib.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     status_line: Vec<Block>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
[INFO] running `"docker" "inspect" "3fcdda792252d67fa6ce27bd2b3d60b446d0c7062415e9189dd4d6f35eede3b5"`
[INFO] running `"docker" "rm" "-f" "3fcdda792252d67fa6ce27bd2b3d60b446d0c7062415e9189dd4d6f35eede3b5"`
[INFO] [stdout] 3fcdda792252d67fa6ce27bd2b3d60b446d0c7062415e9189dd4d6f35eede3b5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sondrele/r3status:/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] dd80e0cda68316a9a7aa302800d7109620fc1d6b8e86ef9652ce9aaf8f2c248b
[INFO] running `"docker" "start" "-a" "dd80e0cda68316a9a7aa302800d7109620fc1d6b8e86ef9652ce9aaf8f2c248b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/r3status-612cc8fe3361ba9d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_encode_decode_alignment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/r3status-26287ae6a57d9714
[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]    Doc-tests r3status
[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" "dd80e0cda68316a9a7aa302800d7109620fc1d6b8e86ef9652ce9aaf8f2c248b"`
[INFO] running `"docker" "rm" "-f" "dd80e0cda68316a9a7aa302800d7109620fc1d6b8e86ef9652ce9aaf8f2c248b"`
[INFO] [stdout] dd80e0cda68316a9a7aa302800d7109620fc1d6b8e86ef9652ce9aaf8f2c248b