[INFO] cloning repository https://github.com/vrnvu/pong [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vrnvu/pong" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvrnvu%2Fpong", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvrnvu%2Fpong'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c0e596459813808f84725e12056938625c356957 [INFO] checking vrnvu/pong against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvrnvu%2Fpong" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vrnvu/pong on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vrnvu/pong [INFO] finished tweaking git repo https://github.com/vrnvu/pong [INFO] tweaked toml for git repo https://github.com/vrnvu/pong written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/vrnvu/pong already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bit-vec v0.6.2 [INFO] [stderr] Downloaded std_prelude v0.2.12 [INFO] [stderr] Downloaded terminal_size v0.1.13 [INFO] [stderr] Downloaded path_abs v0.5.0 [INFO] [stderr] Downloaded ansi_colours v1.0.1 [INFO] [stderr] Downloaded plist v1.0.0 [INFO] [stderr] Downloaded console v0.12.0 [INFO] [stderr] Downloaded syn-select v0.2.0 [INFO] [stderr] Downloaded semver-parser v0.10.1 [INFO] [stderr] Downloaded serde_yaml v0.8.14 [INFO] [stderr] Downloaded toolchain_find v0.1.4 [INFO] [stderr] Downloaded fancy-regex v0.3.5 [INFO] [stderr] Downloaded syntect v4.4.0 [INFO] [stderr] Downloaded bat v0.16.0 [INFO] [stderr] Downloaded cargo-expand v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2272278cdda96bcc5d93ac23dbf2eda8afb2009d3fcaa8f3b9afd7fb3b4a2c24 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2272278cdda96bcc5d93ac23dbf2eda8afb2009d3fcaa8f3b9afd7fb3b4a2c24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2272278cdda96bcc5d93ac23dbf2eda8afb2009d3fcaa8f3b9afd7fb3b4a2c24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2272278cdda96bcc5d93ac23dbf2eda8afb2009d3fcaa8f3b9afd7fb3b4a2c24", kill_on_drop: false }` [INFO] [stdout] 2272278cdda96bcc5d93ac23dbf2eda8afb2009d3fcaa8f3b9afd7fb3b4a2c24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34b8d0798e45a4bae4336e54cc745375ba6c5d8fd63c5c98f44b32f8b213e919 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "34b8d0798e45a4bae4336e54cc745375ba6c5d8fd63c5c98f44b32f8b213e919", kill_on_drop: false }` [INFO] [stderr] Checking pong v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of calling convention not supported on this target [INFO] [stdout] --> src/loadlibrary.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | / extern "stdcall" { [INFO] [stdout] 20 | | fn LoadLibraryA(name: *const c_char) -> Option; [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unsupported_calling_conventions)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #00000 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of calling convention not supported on this target [INFO] [stdout] --> src/loadlibrary.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | / extern "stdcall" { [INFO] [stdout] 24 | | // Notice module is HModule, which is a non null type [INFO] [stdout] 25 | | // Can return null if name procedure is not in the module [INFO] [stdout] 26 | | fn GetProcAddress(module: HModule, name: *const c_char) -> Option; [INFO] [stdout] 27 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #00000 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `IcmpCreateFile` should have a snake case name [INFO] [stdout] --> src/icmp/icmp_sys.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | pub IcmpCreateFile: extern "stdcall" fn() -> Handle, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `icmp_create_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `IcmpSendEcho` should have a snake case name [INFO] [stdout] --> src/icmp/icmp_sys.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | pub IcmpSendEcho: extern "stdcall" fn( [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `icmp_send_echo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `IcmpCloseHandle` should have a snake case name [INFO] [stdout] --> src/icmp/icmp_sys.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | pub IcmpCloseHandle: extern "stdcall" fn(handle: Handle), [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `icmp_close_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of calling convention not supported on this target [INFO] [stdout] --> src/loadlibrary.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | / extern "stdcall" { [INFO] [stdout] 20 | | fn LoadLibraryA(name: *const c_char) -> Option; [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unsupported_calling_conventions)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #00000 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of calling convention not supported on this target [INFO] [stdout] --> src/loadlibrary.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | / extern "stdcall" { [INFO] [stdout] 24 | | // Notice module is HModule, which is a non null type [INFO] [stdout] 25 | | // Can return null if name procedure is not in the module [INFO] [stdout] 26 | | fn GetProcAddress(module: HModule, name: *const c_char) -> Option; [INFO] [stdout] 27 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #00000 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `IcmpCreateFile` should have a snake case name [INFO] [stdout] --> src/icmp/icmp_sys.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | pub IcmpCreateFile: extern "stdcall" fn() -> Handle, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `icmp_create_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `IcmpSendEcho` should have a snake case name [INFO] [stdout] --> src/icmp/icmp_sys.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | pub IcmpSendEcho: extern "stdcall" fn( [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `icmp_send_echo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `IcmpCloseHandle` should have a snake case name [INFO] [stdout] --> src/icmp/icmp_sys.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | pub IcmpCloseHandle: extern "stdcall" fn(handle: Handle), [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `icmp_close_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `Command { std: "docker" "inspect" "34b8d0798e45a4bae4336e54cc745375ba6c5d8fd63c5c98f44b32f8b213e919", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34b8d0798e45a4bae4336e54cc745375ba6c5d8fd63c5c98f44b32f8b213e919", kill_on_drop: false }` [INFO] [stdout] 34b8d0798e45a4bae4336e54cc745375ba6c5d8fd63c5c98f44b32f8b213e919