[INFO] fetching crate cairo-rs 0.15.6...
[INFO] testing cairo-rs-0.15.6 against 1.59.0 for beta-1.60-1
[INFO] extracting crate cairo-rs 0.15.6 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate cairo-rs 0.15.6 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cairo-rs 0.15.6
[INFO] finished tweaking crates.io crate cairo-rs 0.15.6
[INFO] tweaked toml for crates.io crate cairo-rs 0.15.6 written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4cdc2312c3dd1dc8b2e3fad7bf108b9b9330d6c78beab0efb166f08839477b2e
[INFO] running `Command { std: "docker" "start" "-a" "4cdc2312c3dd1dc8b2e3fad7bf108b9b9330d6c78beab0efb166f08839477b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cdc2312c3dd1dc8b2e3fad7bf108b9b9330d6c78beab0efb166f08839477b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cdc2312c3dd1dc8b2e3fad7bf108b9b9330d6c78beab0efb166f08839477b2e", kill_on_drop: false }`
[INFO] [stdout] 4cdc2312c3dd1dc8b2e3fad7bf108b9b9330d6c78beab0efb166f08839477b2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0300f16bef2f5b0b09682756f6e241e2b6cb6c01608db39dc352de84e81b5d11
[INFO] running `Command { std: "docker" "start" "-a" "0300f16bef2f5b0b09682756f6e241e2b6cb6c01608db39dc352de84e81b5d11", kill_on_drop: false }`
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling cfg-expr v0.10.2
[INFO] [stderr]    Compiling system-deps v6.0.2
[INFO] [stderr]    Compiling glib-sys v0.15.6
[INFO] [stderr]    Compiling gobject-sys v0.15.5
[INFO] [stderr]    Compiling cairo-sys-rs v0.15.1
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling glib-macros v0.15.6
[INFO] [stderr]    Compiling glib v0.15.6
[INFO] [stderr]    Compiling cairo-rs v0.15.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.46s
[INFO] running `Command { std: "docker" "inspect" "0300f16bef2f5b0b09682756f6e241e2b6cb6c01608db39dc352de84e81b5d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0300f16bef2f5b0b09682756f6e241e2b6cb6c01608db39dc352de84e81b5d11", kill_on_drop: false }`
[INFO] [stdout] 0300f16bef2f5b0b09682756f6e241e2b6cb6c01608db39dc352de84e81b5d11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 150814b51724826e24986e872273e2f4b9baeb82c253e918ac9aafd004c1c7a1
[INFO] running `Command { std: "docker" "start" "-a" "150814b51724826e24986e872273e2f4b9baeb82c253e918ac9aafd004c1c7a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling cairo-rs v0.15.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.51s
[INFO] running `Command { std: "docker" "inspect" "150814b51724826e24986e872273e2f4b9baeb82c253e918ac9aafd004c1c7a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "150814b51724826e24986e872273e2f4b9baeb82c253e918ac9aafd004c1c7a1", kill_on_drop: false }`
[INFO] [stdout] 150814b51724826e24986e872273e2f4b9baeb82c253e918ac9aafd004c1c7a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1edaec601aaada5e48293adc45d6ec27cc2f07b28addc93258e25cd4253bc2ef
[INFO] running `Command { std: "docker" "start" "-a" "1edaec601aaada5e48293adc45d6ec27cc2f07b28addc93258e25cd4253bc2ef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cairo-1389273669647e83)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test context::tests::clip_rectangle ... ok
[INFO] [stdout] test context::tests::drop_non_reference_pattern ... ok
[INFO] [stdout] test context::tests::drop_non_reference_pattern_from_ctx ... ok
[INFO] [stdout] test context::tests::invalid_surface_cant_create_context ... ok
[INFO] [stdout] test enums::tests::stride_errors_on_large_width ... ok
[INFO] [stdout] test image_surface::tests::create_for_data_with_invalid_stride_yields_error ... ok
[INFO] [stdout] test enums::tests::stride_works ... ok
[INFO] [stdout] test image_surface::tests::create_from_owned ... ok
[INFO] [stdout] test image_surface::tests::create_with_invalid_size_yields_error ... ok
[INFO] [stdout] test image_surface::tests::create_with_valid_size ... ok
[INFO] [stdout] test image_surface::tests::no_crash_after_finish ... ok
[INFO] [stdout] test enums::tests::stride_panics_on_bad_value - should panic ... ok
[INFO] [stdout] test matrices::tests::invalid_matrix_does_not_invert ... ok
[INFO] [stdout] test matrices::tests::memory_layout_is_ffi_equivalent ... ok
[INFO] [stdout] test matrices::tests::inverting_invalid_matrix_panics - should panic ... ok
[INFO] [stdout] test matrices::tests::valid_matrix_invert ... ok
[INFO] [stdout] test matrices::tests::valid_matrix_try_invert ... ok
[INFO] [stdout] test paths::tests::curveto_closed_subpath_lineto ... ok
[INFO] [stdout] test paths::tests::empty_path_doesnt_iter ... ok
[INFO] [stdout] test paths::tests::moveto ... ok
[INFO] [stdout] test paths::tests::moveto_closepath ... ok
[INFO] [stdout] test paths::tests::moveto_lineto_moveto ... ok
[INFO] [stdout] test patterns::try_from ... ok
[INFO] [stdout] test surface::tests::mime_data ... ok
[INFO] [stdout] test utils::tests::check_versions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cairo
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1edaec601aaada5e48293adc45d6ec27cc2f07b28addc93258e25cd4253bc2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1edaec601aaada5e48293adc45d6ec27cc2f07b28addc93258e25cd4253bc2ef", kill_on_drop: false }`
[INFO] [stdout] 1edaec601aaada5e48293adc45d6ec27cc2f07b28addc93258e25cd4253bc2ef