[INFO] fetching crate glyph_packer 0.0.2... [INFO] testing glyph_packer-0.0.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate glyph_packer 0.0.2 into /workspace/builds/worker-53/source [INFO] validating manifest of crates.io crate glyph_packer 0.0.2 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate glyph_packer 0.0.2 [INFO] finished tweaking crates.io crate glyph_packer 0.0.2 [INFO] tweaked toml for crates.io crate glyph_packer 0.0.2 written to /workspace/builds/worker-53/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a3b0d54209e06f461df79034c94d639726e2c471d8af1abf14f32693a0b60557 [INFO] running `Command { std: "docker" "start" "-a" "a3b0d54209e06f461df79034c94d639726e2c471d8af1abf14f32693a0b60557", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3b0d54209e06f461df79034c94d639726e2c471d8af1abf14f32693a0b60557", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3b0d54209e06f461df79034c94d639726e2c471d8af1abf14f32693a0b60557", kill_on_drop: false }` [INFO] [stdout] a3b0d54209e06f461df79034c94d639726e2c471d8af1abf14f32693a0b60557 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec3d0ec3d1fed32a4fac9e1d8d9b272615deca8b3a7de87a7ef6a345bafc7b6f [INFO] running `Command { std: "docker" "start" "-a" "ec3d0ec3d1fed32a4fac9e1d8d9b272615deca8b3a7de87a7ef6a345bafc7b6f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling inflate v0.1.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stderr] Compiling lzw v0.9.0 [INFO] [stderr] Compiling byteorder v0.4.2 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling gif v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling png v0.4.3 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling image v0.6.1 [INFO] [stderr] Compiling glyph_packer v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/buffer2d.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | replace(self, new_buff); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.86s [INFO] running `Command { std: "docker" "inspect" "ec3d0ec3d1fed32a4fac9e1d8d9b272615deca8b3a7de87a7ef6a345bafc7b6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec3d0ec3d1fed32a4fac9e1d8d9b272615deca8b3a7de87a7ef6a345bafc7b6f", kill_on_drop: false }` [INFO] [stdout] ec3d0ec3d1fed32a4fac9e1d8d9b272615deca8b3a7de87a7ef6a345bafc7b6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd4c42c8bdd17e659ceb9d36d9a9e76faee44ee2cb2b8cfdbfaa1024f170e4a3 [INFO] running `Command { std: "docker" "start" "-a" "fd4c42c8bdd17e659ceb9d36d9a9e76faee44ee2cb2b8cfdbfaa1024f170e4a3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling glyph_packer v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/buffer2d.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | replace(self, new_buff); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `texture_packer` [INFO] [stdout] --> examples/packer-test.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate texture_packer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::old_io` [INFO] [stdout] --> examples/packer-test.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | use std::old_io::File; [INFO] [stdout] | ^^^^^^ could not find `old_io` in `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Packer` [INFO] [stdout] --> examples/packer-test.rs:26:25 [INFO] [stdout] | [INFO] [stdout] 26 | let mut packer: P = Packer::new(buf); [INFO] [stdout] | ^^^^^^ use of undeclared type `Packer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Packer` in this scope [INFO] [stdout] --> examples/packer-test.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | fn pack>(output_filename: &str) { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Path` [INFO] [stdout] --> examples/packer-test.rs:31:34 [INFO] [stdout] | [INFO] [stdout] 31 | let image = image::open(&Path::new(filename)).unwrap(); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::Path; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Path` [INFO] [stdout] --> examples/packer-test.rs:37:30 [INFO] [stdout] | [INFO] [stdout] 37 | let fout = File::create(&Path::new(output_filename)).unwrap(); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 6 | use std::path::Path; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ShelfPacker` in this scope [INFO] [stdout] --> examples/packer-test.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pack::>("shelf-packer-output.png"); [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `MaxrectPacker` in this scope [INFO] [stdout] --> examples/packer-test.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pack::>("maxrect-packer-output.png"); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SkylinePacker` in this scope [INFO] [stdout] --> examples/packer-test.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pack::>("skyline-packer-output.png"); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `GuillotinePacker` in this scope [INFO] [stdout] --> examples/packer-test.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pack::>("guillotine-packer-output.png"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> examples/packer-test.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(io, path, collections, core)] [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> examples/packer-test.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(io, path, collections, core)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> examples/packer-test.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(io, path, collections, core)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> examples/packer-test.rs:1:35 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(io, path, collections, core)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable [INFO] [stdout] --> examples/packer-test.rs:1:35 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(io, path, collections, core)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `io` [INFO] [stdout] --> examples/packer-test.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(io, path, collections, core)] [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `path` [INFO] [stdout] --> examples/packer-test.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(io, path, collections, core)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `collections` [INFO] [stdout] --> examples/packer-test.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(io, path, collections, core)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 17 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0432, E0433, E0463, E0554, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/buffer2d.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | replace(self, new_buff); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `glyph_packer` due to 18 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fd4c42c8bdd17e659ceb9d36d9a9e76faee44ee2cb2b8cfdbfaa1024f170e4a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd4c42c8bdd17e659ceb9d36d9a9e76faee44ee2cb2b8cfdbfaa1024f170e4a3", kill_on_drop: false }` [INFO] [stdout] fd4c42c8bdd17e659ceb9d36d9a9e76faee44ee2cb2b8cfdbfaa1024f170e4a3