[INFO] updating cached repository https://github.com/cquinn/meshman
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 28b2364492eade32bbce80ad2888525001e61021
[INFO] testing cquinn/meshman against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcquinn%2Fmeshman" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cquinn/meshman on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[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 work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/cquinn/meshman already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /big/crater/work/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 84619d93ee693df9a2cee181b78d15b2fc6f2ce43717290f8dbf869e64324958
[INFO] running `"docker" "start" "-a" "84619d93ee693df9a2cee181b78d15b2fc6f2ce43717290f8dbf869e64324958"`
[INFO] [stderr] warning: unused manifest key: package.tags
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling libm v0.1.4
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-integer v0.1.41
[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]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling alga v0.9.1
[INFO] [stderr]    Compiling nalgebra v0.18.1
[INFO] [stderr]    Compiling meshman v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `std::num::Float`
[INFO] [stderr]   --> src/mesh/vector.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::num::Float;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ no `Float` in `num`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::old_io`
[INFO] [stderr]   --> src/mesh/vector.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::old_io::{IoResult,Reader,Writer};
[INFO] [stderr]    |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::old_io`
[INFO] [stderr]  --> src/mesh/stl.rs:7:10
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::old_io::{IoResult,Reader,Writer};
[INFO] [stderr]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::old_io`
[INFO] [stderr]  --> src/mesh/pov.rs:2:10
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::old_io::{File,IoResult,Reader,Writer};
[INFO] [stderr]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::old_path`
[INFO] [stderr]  --> src/mesh/pov.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::old_path::Path;
[INFO] [stderr]   |          ^^^^^^^^ could not find `old_path` in `std`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::old_io`
[INFO] [stderr]  --> src/mesh/amf.rs:7:10
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::old_io::{File,IoResult,Reader,Writer};
[INFO] [stderr]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::old_path`
[INFO] [stderr]  --> src/mesh/amf.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::old_path::Path;
[INFO] [stderr]   |          ^^^^^^^^ could not find `old_path` in `std`
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stderr]  --> src/mesh/lib.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(core,old_io,old_path)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `vector::Vector3D: std::clone::Clone` is not satisfied
[INFO] [stderr]   --> src/mesh/vector.rs:13:33
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[derive(PartialEq, PartialOrd, Copy)] //Show,
[INFO] [stderr]    |                                 ^^^^ the trait `std::clone::Clone` is not implemented for `vector::Vector3D`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `mesh::Facet: std::clone::Clone` is not satisfied
[INFO] [stderr]  --> src/mesh/mesh.rs:7:31
[INFO] [stderr]   |
[INFO] [stderr] 7 | #[derive(PartialEq, Eq, Hash, Copy)]
[INFO] [stderr]   |                               ^^^^ the trait `std::clone::Clone` is not implemented for `mesh::Facet`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `stl::StlFacet: std::clone::Clone` is not satisfied
[INFO] [stderr]   --> src/mesh/stl.rs:19:31
[INFO] [stderr]    |
[INFO] [stderr] 19 | #[derive(PartialEq, Eq, Hash, Copy)]
[INFO] [stderr]    |                               ^^^^ the trait `std::clone::Clone` is not implemented for `stl::StlFacet`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 11 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0432, E0554.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `meshman`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "84619d93ee693df9a2cee181b78d15b2fc6f2ce43717290f8dbf869e64324958"`
[INFO] running `"docker" "rm" "-f" "84619d93ee693df9a2cee181b78d15b2fc6f2ce43717290f8dbf869e64324958"`
[INFO] [stdout] 84619d93ee693df9a2cee181b78d15b2fc6f2ce43717290f8dbf869e64324958