[INFO] cloning repository https://github.com/htrefil/triangle [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/htrefil/triangle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhtrefil%2Ftriangle", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhtrefil%2Ftriangle'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 22b4c5f88067d02fbe0a4a3ac5380129e6b33bee [INFO] checking htrefil/triangle against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhtrefil%2Ftriangle" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/htrefil/triangle 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] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/htrefil/triangle [INFO] finished tweaking git repo https://github.com/htrefil/triangle [INFO] tweaked toml for git repo https://github.com/htrefil/triangle written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/htrefil/triangle 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 git repository `https://github.com/htrefil/asnet` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] abcf6c02f952bb62bc60a493eab8f21d206c6242966eecb7dbb99eab72cfc84d [INFO] running `Command { std: "docker" "start" "-a" "abcf6c02f952bb62bc60a493eab8f21d206c6242966eecb7dbb99eab72cfc84d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abcf6c02f952bb62bc60a493eab8f21d206c6242966eecb7dbb99eab72cfc84d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abcf6c02f952bb62bc60a493eab8f21d206c6242966eecb7dbb99eab72cfc84d", kill_on_drop: false }` [INFO] [stdout] abcf6c02f952bb62bc60a493eab8f21d206c6242966eecb7dbb99eab72cfc84d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bcc01e31bde2908be088ecacf12946c86bedf515a5444c662b23c1dab12ebcbd [INFO] running `Command { std: "docker" "start" "-a" "bcc01e31bde2908be088ecacf12946c86bedf515a5444c662b23c1dab12ebcbd", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking asnet v0.1.0 (https://github.com/htrefil/asnet#3043a96e) [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Checking png v0.15.2 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling syn-mid v0.4.0 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Compiling rustversion v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Compiling proc-macro-error v0.4.4 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.3 [INFO] [stderr] Checking image v0.22.3 [INFO] [stderr] Compiling structopt-derive v0.4.0 [INFO] [stderr] Checking structopt v0.3.7 [INFO] [stderr] Checking proto v0.1.0 (/opt/rustwide/workdir/proto) [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking server v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stderr] Checking client v0.1.0 (/opt/rustwide/workdir/client) [INFO] [stdout] warning: the item `asnet` is imported redundantly [INFO] [stdout] --> client/src/main.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use asnet::{self, EventKind, Host}; [INFO] [stdout] | ^^^^ the item `asnet` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `asnet` is imported redundantly [INFO] [stdout] --> client/src/main.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use asnet::{self, EventKind, Host}; [INFO] [stdout] | ^^^^ the item `asnet` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.51s [INFO] running `Command { std: "docker" "inspect" "bcc01e31bde2908be088ecacf12946c86bedf515a5444c662b23c1dab12ebcbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcc01e31bde2908be088ecacf12946c86bedf515a5444c662b23c1dab12ebcbd", kill_on_drop: false }` [INFO] [stdout] bcc01e31bde2908be088ecacf12946c86bedf515a5444c662b23c1dab12ebcbd [INFO] checking htrefil/triangle against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhtrefil%2Ftriangle" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/htrefil/triangle 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] removed /workspace/builds/worker-0-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/htrefil/triangle [INFO] finished tweaking git repo https://github.com/htrefil/triangle [INFO] tweaked toml for git repo https://github.com/htrefil/triangle written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/htrefil/triangle 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ce715e014c974c586c598be4e9ef89dc94d25db42f42d17e5c696d37fddcdb10 [INFO] running `Command { std: "docker" "start" "-a" "ce715e014c974c586c598be4e9ef89dc94d25db42f42d17e5c696d37fddcdb10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce715e014c974c586c598be4e9ef89dc94d25db42f42d17e5c696d37fddcdb10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce715e014c974c586c598be4e9ef89dc94d25db42f42d17e5c696d37fddcdb10", kill_on_drop: false }` [INFO] [stdout] ce715e014c974c586c598be4e9ef89dc94d25db42f42d17e5c696d37fddcdb10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a8f518ae37e4d328f9fb591f6a1b37501fd21b0845c1d706c088a3dfb80b5905 [INFO] running `Command { std: "docker" "start" "-a" "a8f518ae37e4d328f9fb591f6a1b37501fd21b0845c1d706c088a3dfb80b5905", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking asnet v0.1.0 (https://github.com/htrefil/asnet#3043a96e) [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking png v0.15.2 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Compiling syn-mid v0.4.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/sdl2-0.32.2/src/sdl2/render.rs:214:17 [INFO] [stdout] | [INFO] [stdout] 214 | 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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a8f518ae37e4d328f9fb591f6a1b37501fd21b0845c1d706c088a3dfb80b5905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8f518ae37e4d328f9fb591f6a1b37501fd21b0845c1d706c088a3dfb80b5905", kill_on_drop: false }` [INFO] [stdout] a8f518ae37e4d328f9fb591f6a1b37501fd21b0845c1d706c088a3dfb80b5905