[INFO] crate favocon 1.0.0 is already in cache
[INFO] testing favocon-1.0.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate favocon 1.0.0 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate favocon 1.0.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate favocon 1.0.0
[INFO] finished tweaking crates.io crate favocon 1.0.0
[INFO] tweaked toml for crates.io crate favocon 1.0.0 written to work/builds/worker-2/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 07e715dde124517853d745244bc206b10ca168a499c1979d4f213b8c63f38cb7
[INFO] running `"docker" "start" "-a" "07e715dde124517853d745244bc206b10ca168a499c1979d4f213b8c63f38cb7"`
[INFO] [stderr]    Compiling strum v0.8.0
[INFO] [stderr]    Compiling strum_macros v0.8.0
[INFO] [stderr]    Compiling ico v0.1.0
[INFO] [stderr]    Compiling spinners v1.0.0
[INFO] [stderr]    Compiling favocon v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.32s
[INFO] running `"docker" "inspect" "07e715dde124517853d745244bc206b10ca168a499c1979d4f213b8c63f38cb7"`
[INFO] running `"docker" "rm" "-f" "07e715dde124517853d745244bc206b10ca168a499c1979d4f213b8c63f38cb7"`
[INFO] [stdout] 07e715dde124517853d745244bc206b10ca168a499c1979d4f213b8c63f38cb7
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0ce6e4077adea8f33dd396e29a8505f1586161b170f5e23b8d39e6e74acf98e5
[INFO] running `"docker" "start" "-a" "0ce6e4077adea8f33dd396e29a8505f1586161b170f5e23b8d39e6e74acf98e5"`
[INFO] [stderr]    Compiling float-cmp v0.4.0
[INFO] [stderr]    Compiling escargot v0.4.0
[INFO] [stderr]    Compiling predicates v1.0.1
[INFO] [stderr]    Compiling assert_cmd v0.11.1
[INFO] [stderr]    Compiling favocon v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> tests/cli.rs:7:42
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn icon_doesnt_exist() -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]   |                                          ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/cli.rs:18:47
[INFO] [stderr]    |
[INFO] [stderr] 18 | fn create_icon(path: &Path) -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/cli.rs:36:46
[INFO] [stderr]    |
[INFO] [stderr] 36 | fn icon_created_from_png() -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/cli.rs:41:46
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn icon_created_from_jpg() -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.20s
[INFO] running `"docker" "inspect" "0ce6e4077adea8f33dd396e29a8505f1586161b170f5e23b8d39e6e74acf98e5"`
[INFO] running `"docker" "rm" "-f" "0ce6e4077adea8f33dd396e29a8505f1586161b170f5e23b8d39e6e74acf98e5"`
[INFO] [stdout] 0ce6e4077adea8f33dd396e29a8505f1586161b170f5e23b8d39e6e74acf98e5
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 390988377fdfcf3c8e263484aaa6dbfed975ccdf2f0456b4f6a7a5b6acd219a0
[INFO] running `"docker" "start" "-a" "390988377fdfcf3c8e263484aaa6dbfed975ccdf2f0456b4f6a7a5b6acd219a0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/favocon-562d69a420d043f9
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cli-2b68097cebe64519
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test icon_doesnt_exist ... ok
[INFO] [stdout] test icon_created_from_png ... ok
[INFO] [stdout] test icon_created_from_jpg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "390988377fdfcf3c8e263484aaa6dbfed975ccdf2f0456b4f6a7a5b6acd219a0"`
[INFO] running `"docker" "rm" "-f" "390988377fdfcf3c8e263484aaa6dbfed975ccdf2f0456b4f6a7a5b6acd219a0"`
[INFO] [stdout] 390988377fdfcf3c8e263484aaa6dbfed975ccdf2f0456b4f6a7a5b6acd219a0