[INFO] cloning repository kosta/rotor-http-sendfile-hack [INFO] running `"git" "clone" "--bare" "git://github.com/kosta/rotor-http-sendfile-hack.git" "work/cache/sources/gh/kosta/rotor-http-sendfile-hack"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/kosta/rotor-http-sendfile-hack'... [INFO] running `"git" "clone" "work/cache/sources/gh/kosta/rotor-http-sendfile-hack" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kosta/rotor-http-sendfile-hack"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kosta/rotor-http-sendfile-hack'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/kosta/rotor-http-sendfile-hack" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kosta/rotor-http-sendfile-hack"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kosta/rotor-http-sendfile-hack'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 27765fafdc6fdcb8903542f801c69d37e7582e09 [INFO] sha for GitHub repo kosta/rotor-http-sendfile-hack: 27765fafdc6fdcb8903542f801c69d37e7582e09 [INFO] validating manifest of kosta/rotor-http-sendfile-hack on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of kosta/rotor-http-sendfile-hack on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing kosta/rotor-http-sendfile-hack [INFO] finished frobbing kosta/rotor-http-sendfile-hack [INFO] frobbed toml for kosta/rotor-http-sendfile-hack written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kosta/rotor-http-sendfile-hack/Cargo.toml [INFO] started frobbing kosta/rotor-http-sendfile-hack [INFO] finished frobbing kosta/rotor-http-sendfile-hack [INFO] frobbed toml for kosta/rotor-http-sendfile-hack written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kosta/rotor-http-sendfile-hack/Cargo.toml [INFO] crate kosta/rotor-http-sendfile-hack already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kosta/rotor-http-sendfile-hack/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing kosta/rotor-http-sendfile-hack against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kosta/rotor-http-sendfile-hack:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] aff8e911e550613191bef0e289101907bf82990e94ae0aa44b16c36c2dba72f4 [INFO] running `"docker" "start" "-a" "aff8e911e550613191bef0e289101907bf82990e94ae0aa44b16c36c2dba72f4"` [INFO] [stderr] Compiling rotor-http-sendfile-hack v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `scope` [INFO] [stderr] --> src/main.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | scope: &mut Scope) [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_scope` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `base_path` [INFO] [stderr] --> src/main.rs:24:2 [INFO] [stderr] | [INFO] [stderr] 24 | base_path: String [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Initial` [INFO] [stderr] --> src/main.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | Initial, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `open` [INFO] [stderr] --> src/main.rs:150:1 [INFO] [stderr] | [INFO] [stderr] 150 | fn open(path: &str, flags: c_int) -> c_int { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Sendfile` [INFO] [stderr] --> src/main.rs:178:1 [INFO] [stderr] | [INFO] [stderr] 178 | struct Sendfile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sendfile` [INFO] [stderr] --> src/main.rs:181:1 [INFO] [stderr] | [INFO] [stderr] 181 | fn sendfile(src: c_int, dst: c_int, count: size_t) -> Sendfile{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.38s [INFO] running `"docker" "inspect" "aff8e911e550613191bef0e289101907bf82990e94ae0aa44b16c36c2dba72f4"` [INFO] running `"docker" "rm" "-f" "aff8e911e550613191bef0e289101907bf82990e94ae0aa44b16c36c2dba72f4"` [INFO] [stdout] aff8e911e550613191bef0e289101907bf82990e94ae0aa44b16c36c2dba72f4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kosta/rotor-http-sendfile-hack:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] d700b5bb94cacc10c8df5637db77029302de182ba0bb9757b1223944a3d07e2e [INFO] running `"docker" "start" "-a" "d700b5bb94cacc10c8df5637db77029302de182ba0bb9757b1223944a3d07e2e"` [INFO] [stderr] Compiling rotor-http-sendfile-hack v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `scope` [INFO] [stderr] --> src/main.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | scope: &mut Scope) [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_scope` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `base_path` [INFO] [stderr] --> src/main.rs:24:2 [INFO] [stderr] | [INFO] [stderr] 24 | base_path: String [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Initial` [INFO] [stderr] --> src/main.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | Initial, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `open` [INFO] [stderr] --> src/main.rs:150:1 [INFO] [stderr] | [INFO] [stderr] 150 | fn open(path: &str, flags: c_int) -> c_int { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Sendfile` [INFO] [stderr] --> src/main.rs:178:1 [INFO] [stderr] | [INFO] [stderr] 178 | struct Sendfile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sendfile` [INFO] [stderr] --> src/main.rs:181:1 [INFO] [stderr] | [INFO] [stderr] 181 | fn sendfile(src: c_int, dst: c_int, count: size_t) -> Sendfile{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `"docker" "inspect" "d700b5bb94cacc10c8df5637db77029302de182ba0bb9757b1223944a3d07e2e"` [INFO] running `"docker" "rm" "-f" "d700b5bb94cacc10c8df5637db77029302de182ba0bb9757b1223944a3d07e2e"` [INFO] [stdout] d700b5bb94cacc10c8df5637db77029302de182ba0bb9757b1223944a3d07e2e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kosta/rotor-http-sendfile-hack:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 90619dd109e790961609c10bc98c53e2482fb4d4a5bc40417388091c46bee77b [INFO] running `"docker" "start" "-a" "90619dd109e790961609c10bc98c53e2482fb4d4a5bc40417388091c46bee77b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/rotor_http_sendfile_hack-dd42935f7986871e [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" "90619dd109e790961609c10bc98c53e2482fb4d4a5bc40417388091c46bee77b"` [INFO] running `"docker" "rm" "-f" "90619dd109e790961609c10bc98c53e2482fb4d4a5bc40417388091c46bee77b"` [INFO] [stdout] 90619dd109e790961609c10bc98c53e2482fb4d4a5bc40417388091c46bee77b