[INFO] updating cached repository Noskcaj19/script-fs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Noskcaj19/script-fs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Noskcaj19/script-fs" "work/ex/beta-1.38-1/sources/1.37.0/gh/Noskcaj19/script-fs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Noskcaj19/script-fs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Noskcaj19/script-fs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Noskcaj19/script-fs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Noskcaj19/script-fs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e1acfa356288b31894628c4e33333e5350694ca4
[INFO] sha for GitHub repo Noskcaj19/script-fs: e1acfa356288b31894628c4e33333e5350694ca4
[INFO] validating manifest of Noskcaj19/script-fs 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 Noskcaj19/script-fs 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 Noskcaj19/script-fs
[INFO] finished frobbing Noskcaj19/script-fs
[INFO] frobbed toml for Noskcaj19/script-fs written to work/ex/beta-1.38-1/sources/1.37.0/gh/Noskcaj19/script-fs/Cargo.toml
[INFO] started frobbing Noskcaj19/script-fs
[INFO] finished frobbing Noskcaj19/script-fs
[INFO] frobbed toml for Noskcaj19/script-fs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Noskcaj19/script-fs/Cargo.toml
[INFO] crate Noskcaj19/script-fs 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Noskcaj19/script-fs 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-1/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/Noskcaj19/script-fs:/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] 410ff4c068c3f03a166894ac89db30da6b3e7f37a7aab7579afa470e0ac51600
[INFO] running `"docker" "start" "-a" "410ff4c068c3f03a166894ac89db30da6b3e7f37a7aab7579afa470e0ac51600"`
[INFO] [stderr]    Compiling syn v0.15.19
[INFO] [stderr]    Compiling fuse v0.3.1
[INFO] [stderr]    Compiling toml v0.4.8
[INFO] [stderr]    Compiling signal v0.6.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling script-fs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `ino`
[INFO] [stderr]    --> src/fuse.rs:126:9
[INFO] [stderr]     |
[INFO] [stderr] 126 |         ino: u64,
[INFO] [stderr]     |         ^^^ help: consider prefixing with an underscore: `_ino`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.63s
[INFO] running `"docker" "inspect" "410ff4c068c3f03a166894ac89db30da6b3e7f37a7aab7579afa470e0ac51600"`
[INFO] running `"docker" "rm" "-f" "410ff4c068c3f03a166894ac89db30da6b3e7f37a7aab7579afa470e0ac51600"`
[INFO] [stdout] 410ff4c068c3f03a166894ac89db30da6b3e7f37a7aab7579afa470e0ac51600
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/Noskcaj19/script-fs:/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] 61e6c22347580f1f20283866fd05c40169c88d4fbb3846ec50cea85872c6344d
[INFO] running `"docker" "start" "-a" "61e6c22347580f1f20283866fd05c40169c88d4fbb3846ec50cea85872c6344d"`
[INFO] [stderr]    Compiling script-fs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `ino`
[INFO] [stderr]    --> src/fuse.rs:126:9
[INFO] [stderr]     |
[INFO] [stderr] 126 |         ino: u64,
[INFO] [stderr]     |         ^^^ help: consider prefixing with an underscore: `_ino`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `"docker" "inspect" "61e6c22347580f1f20283866fd05c40169c88d4fbb3846ec50cea85872c6344d"`
[INFO] running `"docker" "rm" "-f" "61e6c22347580f1f20283866fd05c40169c88d4fbb3846ec50cea85872c6344d"`
[INFO] [stdout] 61e6c22347580f1f20283866fd05c40169c88d4fbb3846ec50cea85872c6344d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/Noskcaj19/script-fs:/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] 91813abc6f4f06b10eedaa75726d1411c93bab7fe16e0e055ac76a04daf0822b
[INFO] running `"docker" "start" "-a" "91813abc6f4f06b10eedaa75726d1411c93bab7fe16e0e055ac76a04daf0822b"`
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/script_fs-fda9a00cd5dd743b
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "91813abc6f4f06b10eedaa75726d1411c93bab7fe16e0e055ac76a04daf0822b"`
[INFO] running `"docker" "rm" "-f" "91813abc6f4f06b10eedaa75726d1411c93bab7fe16e0e055ac76a04daf0822b"`
[INFO] [stdout] 91813abc6f4f06b10eedaa75726d1411c93bab7fe16e0e055ac76a04daf0822b