[INFO] fetching crate rutie 0.9.0... [INFO] testing rutie-0.9.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate rutie 0.9.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate rutie 0.9.0 [INFO] finished tweaking crates.io crate rutie 0.9.0 [INFO] tweaked toml for crates.io crate rutie 0.9.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rutie 0.9.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rutie 0.9.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9ede4a6ec50073ce02749720bdee673437f22b2356eb1985b03ff713c24be60 [INFO] running `Command { std: "docker" "start" "-a" "b9ede4a6ec50073ce02749720bdee673437f22b2356eb1985b03ff713c24be60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9ede4a6ec50073ce02749720bdee673437f22b2356eb1985b03ff713c24be60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9ede4a6ec50073ce02749720bdee673437f22b2356eb1985b03ff713c24be60", kill_on_drop: false }` [INFO] [stdout] b9ede4a6ec50073ce02749720bdee673437f22b2356eb1985b03ff713c24be60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 1b931b548b709e859ee89d3d817f1e49d59b9682c20b36e7ead14634c942e2f6 [INFO] running `Command { std: "docker" "start" "-a" "1b931b548b709e859ee89d3d817f1e49d59b9682c20b36e7ead14634c942e2f6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling rutie v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/class/traits/object.rs:207:25 [INFO] [stdout] | [INFO] [stdout] 207 | fn get_data<'a, T>(&'a self, wrapper: &'a dyn DataTypeWrapper) -> &T { [INFO] [stdout] | ^^ ^^ -- the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 207 | fn get_data<'a, T>(&'a self, wrapper: &'a dyn DataTypeWrapper) -> &'a T { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/class/traits/object.rs:212:29 [INFO] [stdout] | [INFO] [stdout] 212 | fn get_data_mut<'a, T>(&'a mut self, wrapper: &'a dyn DataTypeWrapper) -> &mut T { [INFO] [stdout] | ^^ ^^ ------ the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 212 | fn get_data_mut<'a, T>(&'a mut self, wrapper: &'a dyn DataTypeWrapper) -> &'a mut T { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `Command { std: "docker" "inspect" "1b931b548b709e859ee89d3d817f1e49d59b9682c20b36e7ead14634c942e2f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b931b548b709e859ee89d3d817f1e49d59b9682c20b36e7ead14634c942e2f6", kill_on_drop: false }` [INFO] [stdout] 1b931b548b709e859ee89d3d817f1e49d59b9682c20b36e7ead14634c942e2f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ac07d53fb199e9162d848358716d3d08049ca6e742a050a241d73dda3665162f [INFO] running `Command { std: "docker" "start" "-a" "ac07d53fb199e9162d848358716d3d08049ca6e742a050a241d73dda3665162f", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/class/traits/object.rs:207:25 [INFO] [stdout] | [INFO] [stdout] 207 | fn get_data<'a, T>(&'a self, wrapper: &'a dyn DataTypeWrapper) -> &T { [INFO] [stdout] | ^^ ^^ -- the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 207 | fn get_data<'a, T>(&'a self, wrapper: &'a dyn DataTypeWrapper) -> &'a T { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/class/traits/object.rs:212:29 [INFO] [stdout] | [INFO] [stdout] 212 | fn get_data_mut<'a, T>(&'a mut self, wrapper: &'a dyn DataTypeWrapper) -> &mut T { [INFO] [stdout] | ^^ ^^ ------ the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 212 | fn get_data_mut<'a, T>(&'a mut self, wrapper: &'a dyn DataTypeWrapper) -> &'a mut T { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rutie v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `darwin` [INFO] [stdout] --> src/class/integer.rs:238:11 [INFO] [stdout] | [INFO] [stdout] 238 | #[cfg(target_os = "darwin")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 9 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/class/traits/object.rs:207:25 [INFO] [stdout] | [INFO] [stdout] 207 | fn get_data<'a, T>(&'a self, wrapper: &'a dyn DataTypeWrapper) -> &T { [INFO] [stdout] | ^^ ^^ -- the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 207 | fn get_data<'a, T>(&'a self, wrapper: &'a dyn DataTypeWrapper) -> &'a T { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/class/traits/object.rs:212:29 [INFO] [stdout] | [INFO] [stdout] 212 | fn get_data_mut<'a, T>(&'a mut self, wrapper: &'a dyn DataTypeWrapper) -> &mut T { [INFO] [stdout] | ^^ ^^ ------ the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 212 | fn get_data_mut<'a, T>(&'a mut self, wrapper: &'a dyn DataTypeWrapper) -> &'a mut T { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "ac07d53fb199e9162d848358716d3d08049ca6e742a050a241d73dda3665162f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac07d53fb199e9162d848358716d3d08049ca6e742a050a241d73dda3665162f", kill_on_drop: false }` [INFO] [stdout] ac07d53fb199e9162d848358716d3d08049ca6e742a050a241d73dda3665162f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3d1039486ce0c81abba4e29b6359ca5904a6d2a4a528c75adad97b6b29536e6d [INFO] running `Command { std: "docker" "start" "-a" "3d1039486ce0c81abba4e29b6359ca5904a6d2a4a528c75adad97b6b29536e6d", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/class/traits/object.rs:207:25 [INFO] [stderr] | [INFO] [stderr] 207 | fn get_data<'a, T>(&'a self, wrapper: &'a dyn DataTypeWrapper) -> &T { [INFO] [stderr] | ^^ ^^ -- the lifetime gets resolved as `'a` [INFO] [stderr] | | | [INFO] [stderr] | | these lifetimes flow to the output [INFO] [stderr] | these lifetimes flow to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 207 | fn get_data<'a, T>(&'a self, wrapper: &'a dyn DataTypeWrapper) -> &'a T { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/class/traits/object.rs:212:29 [INFO] [stderr] | [INFO] [stderr] 212 | fn get_data_mut<'a, T>(&'a mut self, wrapper: &'a dyn DataTypeWrapper) -> &mut T { [INFO] [stderr] | ^^ ^^ ------ the lifetime gets resolved as `'a` [INFO] [stderr] | | | [INFO] [stderr] | | these lifetimes flow to the output [INFO] [stderr] | these lifetimes flow to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 212 | fn get_data_mut<'a, T>(&'a mut self, wrapper: &'a dyn DataTypeWrapper) -> &'a mut T { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `darwin` [INFO] [stderr] --> src/class/integer.rs:238:11 [INFO] [stderr] | [INFO] [stderr] 238 | #[cfg(target_os = "darwin")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 9 more [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rutie` (lib) generated 2 warnings (run `cargo fix --lib -p rutie` to apply 2 suggestions) [INFO] [stderr] warning: `rutie` (lib test) generated 3 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rutie-7ebc834452154566) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rutie-7ebc834452154566` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `Command { std: "docker" "inspect" "3d1039486ce0c81abba4e29b6359ca5904a6d2a4a528c75adad97b6b29536e6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d1039486ce0c81abba4e29b6359ca5904a6d2a4a528c75adad97b6b29536e6d", kill_on_drop: false }` [INFO] [stdout] 3d1039486ce0c81abba4e29b6359ca5904a6d2a4a528c75adad97b6b29536e6d