[INFO] fetching crate robohash 0.2.3...
[INFO] testing robohash-0.2.3 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate robohash 0.2.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate robohash 0.2.3
[INFO] finished tweaking crates.io crate robohash 0.2.3
[INFO] tweaked toml for crates.io crate robohash 0.2.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate robohash 0.2.3 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 112 packages to highest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.23.1)
[INFO] [stderr]       Adding image v0.24.9 (available: v0.25.10)
[INFO] [stderr]       Adding imageproc v0.23.1 (available: v0.27.0)
[INFO] [stderr]       Adding strum v0.24.1 (available: v0.28.0)
[INFO] [stderr]       Adding strum_macros v0.24.3 (available: v0.28.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.21)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | homepage = "https://github.com/kyco/robohash"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 | repository = "https://github.com/kyco/robohash"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `robohash` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63
[INFO] running `Command { std: "docker" "start" "878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | homepage = "https://github.com/kyco/robohash"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 | repository = "https://github.com/kyco/robohash"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `robohash` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling pulp v0.22.3
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling matrixmultiply v0.3.11
[INFO] [stderr]    Compiling pulp-wasm-simd-flag v0.1.1
[INFO] [stderr]    Compiling reborrow v0.5.5
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling bit_field v0.10.3
[INFO] [stderr]    Compiling jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling lebe v0.5.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling gif v0.13.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling num-iter v0.1.46
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling data-encoding v2.11.1
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.7.3
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling exr v1.74.2
[INFO] [stderr]    Compiling nalgebra v0.30.1
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling imageproc v0.23.1
[INFO] [stderr]    Compiling robohash v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.anyhow]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: unused dependency `imageproc`
[INFO] [stderr]   --> Cargo.toml:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 | [dependencies.imageproc]
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `imageproc`
[INFO] [stderr] warning: unused dependency `strum`
[INFO] [stderr]   --> Cargo.toml:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 | [dependencies.strum]
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `strum`
[INFO] [stderr] warning: unused dependency `strum_macros`
[INFO] [stderr]   --> Cargo.toml:25:15
[INFO] [stderr]    |
[INFO] [stderr] 25 | [dependencies.strum_macros]
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `strum_macros`
[INFO] [stderr] warning: unused dependency `walkdir`
[INFO] [stderr]   --> Cargo.toml:31:15
[INFO] [stderr]    |
[INFO] [stderr] 31 | [dependencies.walkdir]
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `walkdir`
[INFO] [stderr] warning: `robohash` (manifest) generated 5 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | homepage = "https://github.com/kyco/robohash"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 | repository = "https://github.com/kyco/robohash"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `robohash` (manifest) generated 1 warning
[INFO] [stderr]    Compiling robohash v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/lib.rs:420:22
[INFO] [stdout]     |
[INFO] [stdout] 420 |         let set = set.clone();
[INFO] [stdout]     |                      ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/lib.rs:426:26
[INFO] [stdout]     |
[INFO] [stdout] 426 |             .with_set(set.clone())
[INFO] [stdout]     |                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.anyhow]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: unused dependency `imageproc`
[INFO] [stderr]   --> Cargo.toml:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 | [dependencies.imageproc]
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `imageproc`
[INFO] [stderr] warning: unused dependency `strum`
[INFO] [stderr]   --> Cargo.toml:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 | [dependencies.strum]
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `strum`
[INFO] [stderr] warning: unused dependency `strum_macros`
[INFO] [stderr]   --> Cargo.toml:25:15
[INFO] [stderr]    |
[INFO] [stderr] 25 | [dependencies.strum_macros]
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `strum_macros`
[INFO] [stderr] warning: unused dependency `walkdir`
[INFO] [stderr]   --> Cargo.toml:31:15
[INFO] [stderr]    |
[INFO] [stderr] 31 | [dependencies.walkdir]
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `walkdir`
[INFO] [stderr] warning: `robohash` (manifest) generated 5 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 9.28s
[INFO] running `Command { std: "docker" "inspect" "878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | homepage = "https://github.com/kyco/robohash"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 | repository = "https://github.com/kyco/robohash"
[INFO] [stderr]    |              ----------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `robohash` (manifest) generated 1 warning
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> src/lib.rs:420:22
[INFO] [stderr]     |
[INFO] [stderr] 420 |         let set = set.clone();
[INFO] [stderr]     |                      ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> src/lib.rs:426:26
[INFO] [stderr]     |
[INFO] [stderr] 426 |             .with_set(set.clone())
[INFO] [stderr]     |                          ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: `robohash` (lib test) generated 2 warnings (run `cargo fix --lib -p robohash --tests` to apply 2 suggestions)
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.anyhow]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: unused dependency `imageproc`
[INFO] [stderr]   --> Cargo.toml:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 | [dependencies.imageproc]
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `imageproc`
[INFO] [stderr] warning: unused dependency `strum`
[INFO] [stderr]   --> Cargo.toml:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 | [dependencies.strum]
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `strum`
[INFO] [stderr] warning: unused dependency `strum_macros`
[INFO] [stderr]   --> Cargo.toml:25:15
[INFO] [stderr]    |
[INFO] [stderr] 25 | [dependencies.strum_macros]
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `strum_macros`
[INFO] [stderr] warning: unused dependency `walkdir`
[INFO] [stderr]   --> Cargo.toml:31:15
[INFO] [stderr]    |
[INFO] [stderr] 31 | [dependencies.walkdir]
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `walkdir`
[INFO] [stderr] warning: `robohash` (manifest) generated 5 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/robohash/434543c5581e14cd/out/robohash-434543c5581e14cd)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test hash::tests::sha512_digest_returns_hash_of_provided_string ... ok
[INFO] [stdout] test tests::test_robo_hash_assemble_base64_returns_missing_data_error_when_sets_root_does_not_contain_any_data ... ok
[INFO] [stdout] test tests::test_that_robo_hash_image_is_generated ... ignored
[INFO] [stdout] test tests::test_that_robo_hash_builder_with_set_root_changes_sets_new_set_root ... ok
[INFO] [stdout] test tests::test_that_robo_hash_builder_with_set_changes_the_set ... ok
[INFO] [stdout] test tests::test_robo_hash_assemble_base64_returns_missing_data_error_when_robo_hash_does_not_contain_hash_array ... ok
[INFO] [stdout] test tests::test_robo_hash_assemble_base64_returns_missing_data_error_when_set_does_not_contain_any_data ... ok
[INFO] [stdout] test tests::test_that_robo_hash_builder_returns_a_builder ... ok
[INFO] [stdout] test tests::test_that_robo_hash_builder_with_colour_changes_sets_colour ... ok
[INFO] [stdout] test tests::test_that_robo_hash_builder_returns_a_builder_with_default_set ... ok
[INFO] [stdout] test tests::test_that_robo_hash_builder_returns_a_builder_with_colour_set_to_any ... ok
[INFO] [stdout] test image::tests::build_robo_hash_image_returns_built_image_of_parts ... FAILED
[INFO] [stdout] test image::tests::to_base64_converts_image_to_base64_string ... FAILED
[INFO] [stdout] test tests::test_that_robo_hash_builder_build_returns_a_robo_hash_struct ... FAILED
[INFO] [stdout] test hash::tests::split_hash_returns_given_number_of_chunks_of_a_string ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- image::tests::build_robo_hash_image_returns_built_image_of_parts stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'image::tests::build_robo_hash_image_returns_built_image_of_parts' (952) panicked at src/image.rs:71:9:
[INFO] [stdout] assertion failed: robo_hash.is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a1ce2805681 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5a1ce281c29a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5a1ce2809d7c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5a1ce27e12c6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5a1ce27fd989 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5a1ce2656b80 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5a1ce27fdcb2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5a1ce27e13a4 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5a1ce27d9fb9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5a1ce27e1f7d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5a1ce281c9cc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5a1ce281c992 - core[a373ad73a504971]::panicking::panic
[INFO] [stdout]   12:     0x5a1ce2637889 - <robohash[35c53ad74dd34bd1]::image::tests::build_robo_hash_image_returns_built_image_of_parts::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5a1ce2649fcb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x5a1ce26571a5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5a1ce2650a94 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5a1ce265a232 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x5a1ce2804ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7eb143ebcdfa - <unknown>
[INFO] [stdout]   19:     0x7eb143f503d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- image::tests::to_base64_converts_image_to_base64_string stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'image::tests::to_base64_converts_image_to_base64_string' (953) panicked at src/image.rs:96:51:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a1ce2805681 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5a1ce281c29a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5a1ce2809d7c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5a1ce27e12c6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5a1ce27fd989 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5a1ce2656b80 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5a1ce27fdcb2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5a1ce27e1372 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5a1ce27d9fb9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5a1ce27e1f7d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5a1ce281c9cc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5a1ce281c7a2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5a1ce263657b - robohash[35c53ad74dd34bd1]::image::tests::load_base64_string_image_resources
[INFO] [stdout]   13:     0x5a1ce26371bc - <robohash[35c53ad74dd34bd1]::image::tests::to_base64_converts_image_to_base64_string::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5a1ce2649fcb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5a1ce26571a5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5a1ce2650a94 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5a1ce265a232 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5a1ce2804ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7eb143ebcdfa - <unknown>
[INFO] [stdout]   20:     0x7eb143f503d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_that_robo_hash_builder_build_returns_a_robo_hash_struct stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_that_robo_hash_builder_build_returns_a_robo_hash_struct' (957) panicked at src/lib.rs:329:9:
[INFO] [stdout] assertion failed: robo_hash.is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a1ce2805681 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5a1ce281c29a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5a1ce2809d7c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5a1ce27e12c6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5a1ce27fd989 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5a1ce2656b80 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5a1ce27fdcb2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5a1ce27e13a4 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5a1ce27d9fb9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5a1ce27e1f7d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5a1ce281c9cc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5a1ce281c992 - core[a373ad73a504971]::panicking::panic
[INFO] [stdout]   12:     0x5a1ce2626eda - <robohash[35c53ad74dd34bd1]::tests::test_that_robo_hash_builder_build_returns_a_robo_hash_struct::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5a1ce2649fcb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x5a1ce26571a5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5a1ce2650a94 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5a1ce265a232 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x5a1ce2804ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7eb143ebcdfa - <unknown>
[INFO] [stdout]   19:     0x7eb143f503d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     image::tests::build_robo_hash_image_returns_built_image_of_parts
[INFO] [stdout]     image::tests::to_base64_converts_image_to_base64_string
[INFO] [stdout]     tests::test_that_robo_hash_builder_build_returns_a_robo_hash_struct
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 3 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63", kill_on_drop: false }`
[INFO] [stdout] 878483b29395ea497560954bd2f9c069c071773a85d37f3f1ea465419f439d63
