[INFO] cloning repository https://github.com/ohjames/lovely_touching [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ohjames/lovely_touching" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fohjames%2Flovely_touching"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fohjames%2Flovely_touching'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0fefeae95280675895c6c157eb2da4cb07962943 [INFO] testing ohjames/lovely_touching against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fohjames%2Flovely_touching" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ohjames/lovely_touching on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ohjames/lovely_touching [INFO] finished tweaking git repo https://github.com/ohjames/lovely_touching [INFO] tweaked toml for git repo https://github.com/ohjames/lovely_touching written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/ohjames/lovely_touching already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cf59570ee1e9b80ef1b5cc7b7564dcd31266633788885cef468be420149e741c [INFO] running `"docker" "start" "-a" "cf59570ee1e9b80ef1b5cc7b7564dcd31266633788885cef468be420149e741c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.1.12 [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling lovely_touching v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / bitflags!( [INFO] [stderr] 22 | | #[repr(C)] [INFO] [stderr] 23 | | flags SockFlag: libc::c_ulong { [INFO] [stderr] 24 | | const SA_NOCLDSTOP = 0x00000001, [INFO] [stderr] ... | [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / bitflags!( [INFO] [stderr] 22 | | #[repr(C)] [INFO] [stderr] 23 | | flags SockFlag: libc::c_ulong { [INFO] [stderr] 24 | | const SA_NOCLDSTOP = 0x00000001, [INFO] [stderr] ... | [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/main.rs:84:7 [INFO] [stderr] | [INFO] [stderr] 84 | thread::sleep_ms(HALT_RESOLUTION); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::slice::::connect': renamed to join [INFO] [stderr] --> src/main.rs:114:41 [INFO] [stderr] | [INFO] [stderr] 114 | println!("running `{}'", cmd_and_args.connect(" ")); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the type `sigaction` does not permit zero-initialization [INFO] [stderr] --> src/main.rs:183:25 [INFO] [stderr] | [INFO] [stderr] 183 | let mut sa = unsafe { mem::zeroed::() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] note: function pointers must be non-null (in this struct field) [INFO] [stderr] --> src/main.rs:52:3 [INFO] [stderr] | [INFO] [stderr] 52 | pub sa_handler: extern fn(libc::c_int), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `"docker" "inspect" "cf59570ee1e9b80ef1b5cc7b7564dcd31266633788885cef468be420149e741c"` [INFO] running `"docker" "rm" "-f" "cf59570ee1e9b80ef1b5cc7b7564dcd31266633788885cef468be420149e741c"` [INFO] [stdout] cf59570ee1e9b80ef1b5cc7b7564dcd31266633788885cef468be420149e741c [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0df9ee0b63d7398dcd6a5322da208d6a2de153c1b6d0082095607737d1667ad5 [INFO] running `"docker" "start" "-a" "0df9ee0b63d7398dcd6a5322da208d6a2de153c1b6d0082095607737d1667ad5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling lovely_touching v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / bitflags!( [INFO] [stderr] 22 | | #[repr(C)] [INFO] [stderr] 23 | | flags SockFlag: libc::c_ulong { [INFO] [stderr] 24 | | const SA_NOCLDSTOP = 0x00000001, [INFO] [stderr] ... | [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / bitflags!( [INFO] [stderr] 22 | | #[repr(C)] [INFO] [stderr] 23 | | flags SockFlag: libc::c_ulong { [INFO] [stderr] 24 | | const SA_NOCLDSTOP = 0x00000001, [INFO] [stderr] ... | [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/main.rs:84:7 [INFO] [stderr] | [INFO] [stderr] 84 | thread::sleep_ms(HALT_RESOLUTION); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::slice::::connect': renamed to join [INFO] [stderr] --> src/main.rs:114:41 [INFO] [stderr] | [INFO] [stderr] 114 | println!("running `{}'", cmd_and_args.connect(" ")); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the type `sigaction` does not permit zero-initialization [INFO] [stderr] --> src/main.rs:183:25 [INFO] [stderr] | [INFO] [stderr] 183 | let mut sa = unsafe { mem::zeroed::() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] note: function pointers must be non-null (in this struct field) [INFO] [stderr] --> src/main.rs:52:3 [INFO] [stderr] | [INFO] [stderr] 52 | pub sa_handler: extern fn(libc::c_int), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `"docker" "inspect" "0df9ee0b63d7398dcd6a5322da208d6a2de153c1b6d0082095607737d1667ad5"` [INFO] running `"docker" "rm" "-f" "0df9ee0b63d7398dcd6a5322da208d6a2de153c1b6d0082095607737d1667ad5"` [INFO] [stdout] 0df9ee0b63d7398dcd6a5322da208d6a2de153c1b6d0082095607737d1667ad5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5cc2a83f067141297a42ae227a456a3e6451d03d63883c2dcb2552ba6e481b6e [INFO] running `"docker" "start" "-a" "5cc2a83f067141297a42ae227a456a3e6451d03d63883c2dcb2552ba6e481b6e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / bitflags!( [INFO] [stderr] 22 | | #[repr(C)] [INFO] [stderr] 23 | | flags SockFlag: libc::c_ulong { [INFO] [stderr] 24 | | const SA_NOCLDSTOP = 0x00000001, [INFO] [stderr] ... | [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | / bitflags!( [INFO] [stderr] 22 | | #[repr(C)] [INFO] [stderr] 23 | | flags SockFlag: libc::c_ulong { [INFO] [stderr] 24 | | const SA_NOCLDSTOP = 0x00000001, [INFO] [stderr] ... | [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/main.rs:84:7 [INFO] [stderr] | [INFO] [stderr] 84 | thread::sleep_ms(HALT_RESOLUTION); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::slice::::connect': renamed to join [INFO] [stderr] --> src/main.rs:114:41 [INFO] [stderr] | [INFO] [stderr] 114 | println!("running `{}'", cmd_and_args.connect(" ")); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the type `sigaction` does not permit zero-initialization [INFO] [stderr] --> src/main.rs:183:25 [INFO] [stderr] | [INFO] [stderr] 183 | let mut sa = unsafe { mem::zeroed::() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] note: function pointers must be non-null (in this struct field) [INFO] [stderr] --> src/main.rs:52:3 [INFO] [stderr] | [INFO] [stderr] 52 | pub sa_handler: extern fn(libc::c_int), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lovely_touching-46cc25de7ca0f9df [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test it_works ... 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" "5cc2a83f067141297a42ae227a456a3e6451d03d63883c2dcb2552ba6e481b6e"` [INFO] running `"docker" "rm" "-f" "5cc2a83f067141297a42ae227a456a3e6451d03d63883c2dcb2552ba6e481b6e"` [INFO] [stdout] 5cc2a83f067141297a42ae227a456a3e6451d03d63883c2dcb2552ba6e481b6e