[INFO] cloning repository https://github.com/Ralith/rustart [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ralith/rustart" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRalith%2Frustart", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRalith%2Frustart'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dba8c990830b7c0391466ddf0f12332040a6488b [INFO] checking Ralith/rustart against master#5431404b87967c69438ea1e698edbe96505f0798 for pr-119849 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRalith%2Frustart" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ralith/rustart on toolchain 5431404b87967c69438ea1e698edbe96505f0798 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5431404b87967c69438ea1e698edbe96505f0798" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ralith/rustart [INFO] finished tweaking git repo https://github.com/Ralith/rustart [INFO] tweaked toml for git repo https://github.com/Ralith/rustart written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Ralith/rustart 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" "+5431404b87967c69438ea1e698edbe96505f0798" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded alga v0.9.0 [INFO] [stderr] Downloaded rand v0.3.18 [INFO] [stderr] Downloaded console v0.5.0 [INFO] [stderr] Downloaded atty v0.2.3 [INFO] [stderr] Downloaded num-complex v0.2.1 [INFO] [stderr] Downloaded parking_lot_core v0.2.6 [INFO] [stderr] Downloaded libm v0.1.2 [INFO] [stderr] Downloaded clicolors-control v0.1.0 [INFO] [stderr] Downloaded data-encoding v2.0.0 [INFO] [stderr] Downloaded indicatif v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+5431404b87967c69438ea1e698edbe96505f0798" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b1e5568cf22a6b9a3502524fb49a9849331588c402eeb7d0dd92792e76fa2e2 [INFO] running `Command { std: "docker" "start" "-a" "1b1e5568cf22a6b9a3502524fb49a9849331588c402eeb7d0dd92792e76fa2e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b1e5568cf22a6b9a3502524fb49a9849331588c402eeb7d0dd92792e76fa2e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b1e5568cf22a6b9a3502524fb49a9849331588c402eeb7d0dd92792e76fa2e2", kill_on_drop: false }` [INFO] [stdout] 1b1e5568cf22a6b9a3502524fb49a9849331588c402eeb7d0dd92792e76fa2e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+5431404b87967c69438ea1e698edbe96505f0798" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7513a5f5172fc0bb403f72367591507333d2b252bca44b277eb04e72b699035b [INFO] running `Command { std: "docker" "start" "-a" "7513a5f5172fc0bb403f72367591507333d2b252bca44b277eb04e72b699035b", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.33 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking lazy_static v0.2.9 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking stable_deref_trait v1.0.0 [INFO] [stderr] Checking smallvec v0.4.4 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Checking either v1.3.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking adler32 v1.0.2 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking coco v0.1.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking futures v0.1.17 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking libm v0.1.2 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking matrixmultiply v0.2.2 [INFO] [stderr] Checking inflate v0.3.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking deflate v0.7.17 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking rand v0.3.18 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking clicolors-control v0.1.0 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking num_cpus v1.7.0 [INFO] [stderr] Checking atty v0.2.3 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking bitflags v1.0.0 [INFO] [stderr] Checking data-encoding v2.0.0 [INFO] [stderr] Checking clap v2.27.1 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] Checking parking_lot_core v0.2.6 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking generic-array v0.8.3 [INFO] [stderr] Checking generic-array v0.12.0 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking digest v0.6.2 [INFO] [stderr] Checking crypto-mac v0.4.0 [INFO] [stderr] Checking blake2 v0.6.1 [INFO] [stderr] Checking alga v0.9.0 [INFO] [stderr] Checking rayon v0.8.2 [INFO] [stderr] Checking console v0.5.0 [INFO] [stderr] Checking indicatif v0.8.0 [INFO] [stderr] Checking nalgebra v0.18.0 [INFO] [stderr] Checking rustart v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/expr.rs:38:34 [INFO] [stdout] | [INFO] [stdout] 38 | Sum(ref e, ref f) => (e.eval(p) + f.eval(p)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 38 - Sum(ref e, ref f) => (e.eval(p) + f.eval(p)), [INFO] [stdout] 38 + Sum(ref e, ref f) => e.eval(p) + f.eval(p), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/expr.rs:38:34 [INFO] [stdout] | [INFO] [stdout] 38 | Sum(ref e, ref f) => (e.eval(p) + f.eval(p)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 38 - Sum(ref e, ref f) => (e.eval(p) + f.eval(p)), [INFO] [stdout] 38 + Sum(ref e, ref f) => e.eval(p) + f.eval(p), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/main.rs:134:48 [INFO] [stdout] | [INFO] [stdout] 134 | let mut seed: [u8; 16] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/main.rs:134:48 [INFO] [stdout] | [INFO] [stdout] 134 | let mut seed: [u8; 16] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `na::Translation::::from_vector`: Use `::from` instead. [INFO] [stdout] --> src/main.rs:269:35 [INFO] [stdout] | [INFO] [stdout] 269 | let trans = na::Translation2::from_vector(na::Vector2::new(tx * 2.0 - 1.0, ty * 2.0 - 1.0)); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `na::Translation::::from_vector`: Use `::from` instead. [INFO] [stdout] --> src/main.rs:269:35 [INFO] [stdout] | [INFO] [stdout] 269 | let trans = na::Translation2::from_vector(na::Vector2::new(tx * 2.0 - 1.0, ty * 2.0 - 1.0)); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 16]` does not permit being left uninitialized [INFO] [stdout] --> src/main.rs:134:43 [INFO] [stdout] | [INFO] [stdout] 134 | let mut seed: [u8; 16] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 16]` does not permit being left uninitialized [INFO] [stdout] --> src/main.rs:134:43 [INFO] [stdout] | [INFO] [stdout] 134 | let mut seed: [u8; 16] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.77s [INFO] running `Command { std: "docker" "inspect" "7513a5f5172fc0bb403f72367591507333d2b252bca44b277eb04e72b699035b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7513a5f5172fc0bb403f72367591507333d2b252bca44b277eb04e72b699035b", kill_on_drop: false }` [INFO] [stdout] 7513a5f5172fc0bb403f72367591507333d2b252bca44b277eb04e72b699035b [INFO] checking Ralith/rustart against try#21bc403d557a2516df70ea80fb19b94177beede5 for pr-119849 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRalith%2Frustart" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ralith/rustart on toolchain 21bc403d557a2516df70ea80fb19b94177beede5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ralith/rustart [INFO] finished tweaking git repo https://github.com/Ralith/rustart [INFO] tweaked toml for git repo https://github.com/Ralith/rustart written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Ralith/rustart 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" "+21bc403d557a2516df70ea80fb19b94177beede5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+21bc403d557a2516df70ea80fb19b94177beede5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 419350eeb4ef1ebd26165caa78cc9e792d92db2a34b85e875a24d4fd15be1eec [INFO] running `Command { std: "docker" "start" "-a" "419350eeb4ef1ebd26165caa78cc9e792d92db2a34b85e875a24d4fd15be1eec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "419350eeb4ef1ebd26165caa78cc9e792d92db2a34b85e875a24d4fd15be1eec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "419350eeb4ef1ebd26165caa78cc9e792d92db2a34b85e875a24d4fd15be1eec", kill_on_drop: false }` [INFO] [stdout] 419350eeb4ef1ebd26165caa78cc9e792d92db2a34b85e875a24d4fd15be1eec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+21bc403d557a2516df70ea80fb19b94177beede5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc592fdbfc434157cd6d5414ae5cba821f7813338102be196261a50998bb2997 [INFO] running `Command { std: "docker" "start" "-a" "cc592fdbfc434157cd6d5414ae5cba821f7813338102be196261a50998bb2997", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.33 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking lazy_static v0.2.9 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking smallvec v0.4.4 [INFO] [stderr] Checking stable_deref_trait v1.0.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking adler32 v1.0.2 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking either v1.3.0 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking libm v0.1.2 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking futures v0.1.17 [INFO] [stderr] Checking coco v0.1.1 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking matrixmultiply v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking inflate v0.3.3 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking deflate v0.7.17 [INFO] [stderr] Checking rand v0.3.18 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking num_cpus v1.7.0 [INFO] [stderr] Checking clicolors-control v0.1.0 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking atty v0.2.3 [INFO] [stderr] Checking bitflags v1.0.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking data-encoding v2.0.0 [INFO] [stderr] Checking clap v2.27.1 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] Checking parking_lot_core v0.2.6 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking generic-array v0.8.3 [INFO] [stderr] Checking generic-array v0.12.0 [INFO] [stderr] Checking crypto-mac v0.4.0 [INFO] [stderr] Checking digest v0.6.2 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking blake2 v0.6.1 [INFO] [stderr] Checking console v0.5.0 [INFO] [stderr] Checking alga v0.9.0 [INFO] [stderr] Checking rayon v0.8.2 [INFO] [stderr] Checking indicatif v0.8.0 [INFO] [stderr] Checking nalgebra v0.18.0 [INFO] [stdout] error[E0284]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.18.0/src/lib.rs:596:65 [INFO] [stdout] | [INFO] [stdout] 596 | P::from_coordinates((p1.coordinates() + p2.coordinates()) * convert(0.5)) [INFO] [stdout] | - ^^^^^^^ cannot infer type of the type parameter `To` declared on the function `convert` [INFO] [stdout] | | [INFO] [stdout] | type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `<

::Coordinates as Mul<_>>::Output ==

::Coordinates` [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 596 | P::from_coordinates((p1.coordinates() + p2.coordinates()) * convert::(0.5)) [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 E0284`. [INFO] [stdout] [INFO] [stderr] error: could not compile `nalgebra` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "cc592fdbfc434157cd6d5414ae5cba821f7813338102be196261a50998bb2997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc592fdbfc434157cd6d5414ae5cba821f7813338102be196261a50998bb2997", kill_on_drop: false }` [INFO] [stdout] cc592fdbfc434157cd6d5414ae5cba821f7813338102be196261a50998bb2997