[INFO] cloning repository https://github.com/killercup/cthulhu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/killercup/cthulhu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkillercup%2Fcthulhu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkillercup%2Fcthulhu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ee4a9f5a5bcf72164831650b23d9dc0d5618a04e [INFO] checking killercup/cthulhu against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkillercup%2Fcthulhu" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/killercup/cthulhu on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/killercup/cthulhu [INFO] finished tweaking git repo https://github.com/killercup/cthulhu [INFO] tweaked toml for git repo https://github.com/killercup/cthulhu written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/killercup/cthulhu 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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c22515bd183f4d11da17923abf1acbbffbbe995b7c5528296e9041ee36db4bcd [INFO] running `Command { std: "docker" "start" "-a" "c22515bd183f4d11da17923abf1acbbffbbe995b7c5528296e9041ee36db4bcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c22515bd183f4d11da17923abf1acbbffbbe995b7c5528296e9041ee36db4bcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c22515bd183f4d11da17923abf1acbbffbbe995b7c5528296e9041ee36db4bcd", kill_on_drop: false }` [INFO] [stdout] c22515bd183f4d11da17923abf1acbbffbbe995b7c5528296e9041ee36db4bcd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4a2464c928c51b7a7cc478652719ea5632f02dfcf24d70a4bf548809143b662 [INFO] running `Command { std: "docker" "start" "-a" "e4a2464c928c51b7a7cc478652719ea5632f02dfcf24d70a4bf548809143b662", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking syn v2.0.52 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling snafu-derive v0.4.4 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Checking darling_core v0.20.8 [INFO] [stderr] Checking snafu v0.4.4 [INFO] [stderr] Checking assert_tokens_eq v0.1.0 (https://github.com/killercup/assert_tokens_eq#81281938) [INFO] [stderr] Compiling cffi-impl v0.2.0-dev (/opt/rustwide/workdir/impl) [INFO] [stderr] Compiling ctor v0.2.7 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stdout] warning: unexpected `cfg` condition value: `used_linker` [INFO] [stdout] --> impl/src/lib.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | #[ctor] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `ctor` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `ctor` may come from an old version of the `ctor` crate, try updating your dependency with `cargo update -p ctor` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `ctor` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `used_linker` [INFO] [stdout] --> impl/src/lib.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | #[ctor] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `ctor` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `ctor` may come from an old version of the `ctor` crate, try updating your dependency with `cargo update -p ctor` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `ctor` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `used_linker` [INFO] [stdout] --> impl/src/lib.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | #[ctor] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `ctor` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `ctor` may come from an old version of the `ctor` crate, try updating your dependency with `cargo update -p ctor` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `ctor` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `PatType` to `PatType` [INFO] [stdout] --> impl/src/ext.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | Ok(syn::PatType { [INFO] [stdout] | ____________^ [INFO] [stdout] 14 | | ty: Box::new(self.ty.to_foreign_type()?), [INFO] [stdout] 15 | | ..self.clone() [INFO] [stdout] 16 | | } [INFO] [stdout] 17 | | .into()) [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cffi-impl` (lib test) due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this conversion is useless `PatType` to `PatType` [INFO] [stdout] --> impl/src/ext.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | Ok(syn::PatType { [INFO] [stdout] | ____________^ [INFO] [stdout] 14 | | ty: Box::new(self.ty.to_foreign_type()?), [INFO] [stdout] 15 | | ..self.clone() [INFO] [stdout] 16 | | } [INFO] [stdout] 17 | | .into()) [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `PatType` to `PatType` [INFO] [stdout] --> impl/src/ext.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | Ok(syn::PatType { [INFO] [stdout] | ____________^ [INFO] [stdout] 14 | | ty: Box::new(self.ty.to_foreign_type()?), [INFO] [stdout] 15 | | ..self.clone() [INFO] [stdout] 16 | | } [INFO] [stdout] 17 | | .into()) [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cffi-impl` (lib) due to 1 previous error; 1 warning emitted [INFO] [stderr] error: could not compile `cffi-impl` (lib) due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "e4a2464c928c51b7a7cc478652719ea5632f02dfcf24d70a4bf548809143b662", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4a2464c928c51b7a7cc478652719ea5632f02dfcf24d70a4bf548809143b662", kill_on_drop: false }` [INFO] [stdout] e4a2464c928c51b7a7cc478652719ea5632f02dfcf24d70a4bf548809143b662