[INFO] cloning repository https://github.com/cquinn/meshman
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cquinn/meshman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcquinn%2Fmeshman", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcquinn%2Fmeshman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28b2364492eade32bbce80ad2888525001e61021
[INFO] documenting cquinn/meshman against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcquinn%2Fmeshman" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cquinn/meshman on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cquinn/meshman
[INFO] finished tweaking git repo https://github.com/cquinn/meshman
[INFO] tweaked toml for git repo https://github.com/cquinn/meshman written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/cquinn/meshman already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.tags
[INFO] [stderr] error: the lock file /workspace/builds/worker-11/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.tags
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e9366a141b95b30fd78fcf2b53d7c63f12f6d6e5506e56b671bcf34ef763dee7
[INFO] running `Command { std: "docker" "start" "-a" "e9366a141b95b30fd78fcf2b53d7c63f12f6d6e5506e56b671bcf34ef763dee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9366a141b95b30fd78fcf2b53d7c63f12f6d6e5506e56b671bcf34ef763dee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9366a141b95b30fd78fcf2b53d7c63f12f6d6e5506e56b671bcf34ef763dee7", kill_on_drop: false }`
[INFO] [stdout] e9366a141b95b30fd78fcf2b53d7c63f12f6d6e5506e56b671bcf34ef763dee7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 942b577cd4b2b8c4f75dbde9786a0ea99ef11619d928ab5331ece532e732d088
[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" "942b577cd4b2b8c4f75dbde9786a0ea99ef11619d928ab5331ece532e732d088", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.tags
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.9
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking matrixmultiply v0.2.3
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking generic-array v0.13.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking paste v0.1.18
[INFO] [stderr]     Checking simba v0.2.0
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking nalgebra v0.22.0
[INFO] [stderr]     Checking meshman v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting meshman v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `std::num::Float`
[INFO] [stdout]   --> src/mesh/vector.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::num::Float;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ no `Float` in `num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]   --> src/mesh/vector.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::old_io::{IoResult,Reader,Writer};
[INFO] [stdout]    |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]  --> src/mesh/stl.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::old_io::{IoResult,Reader,Writer};
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]  --> src/mesh/pov.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::old_io::{File,IoResult,Reader,Writer};
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_path`
[INFO] [stdout]  --> src/mesh/pov.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::old_path::Path;
[INFO] [stdout]   |          ^^^^^^^^ could not find `old_path` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]  --> src/mesh/amf.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::old_io::{File,IoResult,Reader,Writer};
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_path`
[INFO] [stdout]  --> src/mesh/amf.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::old_path::Path;
[INFO] [stdout]   |          ^^^^^^^^ could not find `old_path` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/mesh/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(core,old_io,old_path)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/vector.rs:35:18
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let xr = try!(r.read_le_f32());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/vector.rs:36:18
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let yr = try!(r.read_le_f32());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/vector.rs:37:18
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let zr = try!(r.read_le_f32());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/vector.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         try!(w.write_le_f32(self.x));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/vector.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         try!(w.write_le_f32(self.y));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/vector.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         try!(w.write_le_f32(self.z));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let n = try!(Vector3D::read(r));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:38:18
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let v1 = try!(Vector3D::read(r));
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:39:18
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let v2 = try!(Vector3D::read(r));
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let v3 = try!(Vector3D::read(r));
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:41:19
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let abc = try!(r.read_le_u16());
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         try!(self.n.write(w));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         try!(self.v1.write(w));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         try!(self.v2.write(w));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |         try!(self.v3.write(w));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         try!(w.write_le_u16(self.abc));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         try!(r.read_at_least(file.header.len(), &mut file.header));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/stl.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         try!(file.read_binary(r));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/mesh/stl.rs:101:27
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let facet_count = try!(r.read_le_u32());
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/mesh/stl.rs:103:21
[INFO] [stdout]     |
[INFO] [stdout] 103 |             let f = try!(StlFacet::read(r));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/mesh/stl.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 |             try!(w.write_u8(header.header[i]));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/mesh/stl.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         try!(w.write_le_u32(num as u32));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/mesh/stl.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             try!(stl_facet.write(w));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/pov.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         try!(file.write_str(&format!("// Source file: {}\n", file_name)));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/pov.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         try!(file.write_str(&format!("# declare {} = mesh {{\n", modelname)));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/pov.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         try!(file.write_str("}\n"));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/pov.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         try!(modelfile.write_str(&second_pass));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         try!(show(&mut out_file, format!("<amf unit='{}' version='{}'>", amf_unit, amf_version)));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         try!(show(&mut out_file, format!("  <object id='{}'>", amf_oid)));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         try!(show(&mut out_file, format!("    <vertices>")));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             try!(show(&mut out_file,
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         try!(show(&mut out_file, format!("    </vertices>")));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         try!(show(&mut out_file, format!("    <volume materialid='{}'>", amf_mid)));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |             try!(show(&mut out_file,
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         try!(show(&mut out_file, format!("    </volume>")));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |         try!(show(&mut out_file, format!("  </object>")));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         try!(show(&mut out_file, format!("</amf>")));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     try!(f.write_str(&s));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/mesh/amf.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     try!(f.write_str("\n"));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `vector::Vector3D: std::clone::Clone` is not satisfied
[INFO] [stdout]    --> src/mesh/vector.rs:13:33
[INFO] [stdout]     |
[INFO] [stdout] 13  | #[derive(PartialEq, PartialOrd, Copy)] //Show,
[INFO] [stdout]     |                                 ^^^^ the trait `std::clone::Clone` is not implemented for `vector::Vector3D`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `mesh::Facet: std::clone::Clone` is not satisfied
[INFO] [stdout]    --> src/mesh/mesh.rs:7:31
[INFO] [stdout]     |
[INFO] [stdout] 7   | #[derive(PartialEq, Eq, Hash, Copy)]
[INFO] [stdout]     |                               ^^^^ the trait `std::clone::Clone` is not implemented for `mesh::Facet`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `stl::StlFacet: std::clone::Clone` is not satisfied
[INFO] [stdout]    --> src/mesh/stl.rs:19:31
[INFO] [stdout]     |
[INFO] [stdout] 19  | #[derive(PartialEq, Eq, Hash, Copy)]
[INFO] [stdout]     |                               ^^^^ the trait `std::clone::Clone` is not implemented for `stl::StlFacet`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors; 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `meshman`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `std::num::Float`
[INFO] [stdout]   --> src/mesh/vector.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::num::Float;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ no `Float` in `num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]   --> src/mesh/vector.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::old_io::{IoResult,Reader,Writer};
[INFO] [stdout]    |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]  --> src/mesh/stl.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::old_io::{IoResult,Reader,Writer};
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]  --> src/mesh/pov.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::old_io::{File,IoResult,Reader,Writer};
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_path`
[INFO] [stdout]  --> src/mesh/pov.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::old_path::Path;
[INFO] [stdout]   |          ^^^^^^^^ could not find `old_path` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_io`
[INFO] [stdout]  --> src/mesh/amf.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::old_io::{File,IoResult,Reader,Writer};
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::old_path`
[INFO] [stdout]  --> src/mesh/amf.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::old_path::Path;
[INFO] [stdout]   |          ^^^^^^^^ could not find `old_path` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/mesh/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(core,old_io,old_path)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "942b577cd4b2b8c4f75dbde9786a0ea99ef11619d928ab5331ece532e732d088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "942b577cd4b2b8c4f75dbde9786a0ea99ef11619d928ab5331ece532e732d088", kill_on_drop: false }`
[INFO] [stdout] 942b577cd4b2b8c4f75dbde9786a0ea99ef11619d928ab5331ece532e732d088