[INFO] cloning repository https://github.com/alasher/gblite [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alasher/gblite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falasher%2Fgblite", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falasher%2Fgblite'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 905e350945ef91e68dd2a2c2f5968a182d863112 [INFO] checking alasher/gblite against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falasher%2Fgblite" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alasher/gblite on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alasher/gblite [INFO] finished tweaking git repo https://github.com/alasher/gblite [INFO] tweaked toml for git repo https://github.com/alasher/gblite written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/alasher/gblite 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0) [INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0) [INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0) [INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0) [INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0) [INFO] [stderr] warning: spurious network error (3 tries remaining): [55] Failed sending data to the peer (OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 0) [INFO] [stderr] warning: spurious network error (3 tries remaining): [56] Failure when receiving data from the peer (Recv failure: Connection reset by peer) [INFO] [stderr] Downloaded sdl2 v0.34.5 [INFO] [stderr] Downloaded num-bigint v0.3.3 [INFO] [stderr] Downloaded num-complex v0.3.1 [INFO] [stderr] Downloaded sdl2-sys v0.34.5 [INFO] [stderr] Downloaded ctrlc v3.1.10 [INFO] [stderr] Downloaded num v0.3.1 [INFO] [stderr] Downloaded version-compare v0.0.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d091e5b5d8dc1c6122fa6ff22d078c18a0841a5a708e364d091d3d6ca67deaf3 [INFO] running `Command { std: "docker" "start" "-a" "d091e5b5d8dc1c6122fa6ff22d078c18a0841a5a708e364d091d3d6ca67deaf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d091e5b5d8dc1c6122fa6ff22d078c18a0841a5a708e364d091d3d6ca67deaf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d091e5b5d8dc1c6122fa6ff22d078c18a0841a5a708e364d091d3d6ca67deaf3", kill_on_drop: false }` [INFO] [stdout] d091e5b5d8dc1c6122fa6ff22d078c18a0841a5a708e364d091d3d6ca67deaf3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c597333b10ebf92038febf536ab6dda5275bef72c43210100b926f259bb3f5e3 [INFO] running `Command { std: "docker" "start" "-a" "c597333b10ebf92038febf536ab6dda5275bef72c43210100b926f259bb3f5e3", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking ctrlc v3.1.10 [INFO] [stderr] Checking libgblite v0.1.0 (/opt/rustwide/workdir/libgblite) [INFO] [stdout] warning: the item `PartialEq` is imported redundantly [INFO] [stdout] --> libgblite/src/registers.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::cmp::PartialEq; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialEq` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `sdl2` is imported redundantly [INFO] [stdout] --> libgblite/src/window.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use sdl2; [INFO] [stdout] | ^^^^ the item `sdl2` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialEq` is imported redundantly [INFO] [stdout] --> libgblite/src/registers.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::cmp::PartialEq; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialEq` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `sdl2` is imported redundantly [INFO] [stdout] --> libgblite/src/window.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use sdl2; [INFO] [stdout] | ^^^^ the item `sdl2` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `flag_z`, `flag_h`, and `flag_cy` are never read [INFO] [stdout] --> libgblite/src/alu.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct AluInput16 { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 64 | pub flag_z: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 65 | pub flag_n: bool, [INFO] [stdout] 66 | pub flag_h: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 67 | pub flag_cy: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `flag_z`, `flag_h`, and `flag_cy` are never read [INFO] [stdout] --> libgblite/src/alu.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct AluInput16 { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 64 | pub flag_z: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 65 | pub flag_n: bool, [INFO] [stdout] 66 | pub flag_h: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 67 | pub flag_cy: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking gblite v0.1.1 (/opt/rustwide/workdir/gblite) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `Command { std: "docker" "inspect" "c597333b10ebf92038febf536ab6dda5275bef72c43210100b926f259bb3f5e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c597333b10ebf92038febf536ab6dda5275bef72c43210100b926f259bb3f5e3", kill_on_drop: false }` [INFO] [stdout] c597333b10ebf92038febf536ab6dda5275bef72c43210100b926f259bb3f5e3 [INFO] checking alasher/gblite against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falasher%2Fgblite" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alasher/gblite on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alasher/gblite [INFO] finished tweaking git repo https://github.com/alasher/gblite [INFO] tweaked toml for git repo https://github.com/alasher/gblite written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/alasher/gblite 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45ee7f62f7caa9f9c11dbf704be5b5e74004efbdef404b4b343115c88c27c2f2 [INFO] running `Command { std: "docker" "start" "-a" "45ee7f62f7caa9f9c11dbf704be5b5e74004efbdef404b4b343115c88c27c2f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45ee7f62f7caa9f9c11dbf704be5b5e74004efbdef404b4b343115c88c27c2f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45ee7f62f7caa9f9c11dbf704be5b5e74004efbdef404b4b343115c88c27c2f2", kill_on_drop: false }` [INFO] [stdout] 45ee7f62f7caa9f9c11dbf704be5b5e74004efbdef404b4b343115c88c27c2f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0a3f72460fd45293e5048f9a4343d2a941e5293644eb3bd948b5e75231b5a9e [INFO] running `Command { std: "docker" "start" "-a" "d0a3f72460fd45293e5048f9a4343d2a941e5293644eb3bd948b5e75231b5a9e", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chrono-0.4.19/src/format/parse.rs:491:21 [INFO] [stdout] | [INFO] [stdout] 491 | Err(INVALID)?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 491 | Err::(INVALID)?; [INFO] [stdout] | +++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `chrono` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/sdl2-0.34.5/src/sdl2/render.rs:230:13 [INFO] [stdout] | [INFO] [stdout] 230 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sdl2` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "d0a3f72460fd45293e5048f9a4343d2a941e5293644eb3bd948b5e75231b5a9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0a3f72460fd45293e5048f9a4343d2a941e5293644eb3bd948b5e75231b5a9e", kill_on_drop: false }` [INFO] [stdout] d0a3f72460fd45293e5048f9a4343d2a941e5293644eb3bd948b5e75231b5a9e