[INFO] fetching crate roarsvg 0.5.0...
[INFO] building roarsvg-0.5.0 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] extracting crate roarsvg 0.5.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate roarsvg 0.5.0 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate roarsvg 0.5.0
[INFO] finished tweaking crates.io crate roarsvg 0.5.0
[INFO] tweaked toml for crates.io crate roarsvg 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 75 packages to latest compatible versions
[INFO] [stderr]       Adding usvg v0.36.0 (available: v0.45.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0498e9c7e5e8387ce8ef85a3bf5dce20be37bfd0515dc70e62a3a85388b8c4cc
[INFO] running `Command { std: "docker" "start" "-a" "0498e9c7e5e8387ce8ef85a3bf5dce20be37bfd0515dc70e62a3a85388b8c4cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0498e9c7e5e8387ce8ef85a3bf5dce20be37bfd0515dc70e62a3a85388b8c4cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0498e9c7e5e8387ce8ef85a3bf5dce20be37bfd0515dc70e62a3a85388b8c4cc", kill_on_drop: false }`
[INFO] [stdout] 0498e9c7e5e8387ce8ef85a3bf5dce20be37bfd0515dc70e62a3a85388b8c4cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a690b6515c60f9c71971596e14a026099998b96482ec99fedcf268961b762f4e
[INFO] running `Command { std: "docker" "start" "-a" "a690b6515c60f9c71971596e14a026099998b96482ec99fedcf268961b762f4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling bytemuck v1.23.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling rctree v0.5.0
[INFO] [stderr]    Compiling roxmltree v0.20.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ttf-parser v0.19.2
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.1.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.8
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]    Compiling unicode-script v0.5.7
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling unicode-properties v0.1.3
[INFO] [stderr]    Compiling xmlparser v0.13.6
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling kurbo v0.9.5
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling unicode-ccc v0.1.2
[INFO] [stderr]    Compiling fontconfig-parser v0.5.8
[INFO] [stderr]    Compiling simplecss v0.2.2
[INFO] [stderr]    Compiling unicode-vo v0.1.0
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling roxmltree v0.18.1
[INFO] [stderr]    Compiling data-url v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling imagesize v0.12.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling xmlwriter v0.1.0
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling svgtypes v0.12.0
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling usvg-tree v0.36.0
[INFO] [stderr]    Compiling memmap2 v0.8.0
[INFO] [stderr]    Compiling usvg-parser v0.36.0
[INFO] [stderr]    Compiling fontdb v0.15.0
[INFO] [stderr]    Compiling rustybuzz v0.10.0
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling lyon_geom v1.0.6
[INFO] [stderr]    Compiling lyon_path v1.0.7
[INFO] [stderr]    Compiling usvg-text-layout v0.36.0
[INFO] [stderr]    Compiling usvg v0.36.0
[INFO] [stderr]    Compiling roarsvg v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.01s
[INFO] running `Command { std: "docker" "inspect" "a690b6515c60f9c71971596e14a026099998b96482ec99fedcf268961b762f4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a690b6515c60f9c71971596e14a026099998b96482ec99fedcf268961b762f4e", kill_on_drop: false }`
[INFO] [stdout] a690b6515c60f9c71971596e14a026099998b96482ec99fedcf268961b762f4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f1eb3cb996fad9cb75b4cb64c58b541b49ac79eebd59f03a99d7c6c6b2ad991
[INFO] running `Command { std: "docker" "start" "-a" "5f1eb3cb996fad9cb75b4cb64c58b541b49ac79eebd59f03a99d7c6c6b2ad991", kill_on_drop: false }`
[INFO] [stderr]    Compiling roarsvg v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "5f1eb3cb996fad9cb75b4cb64c58b541b49ac79eebd59f03a99d7c6c6b2ad991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f1eb3cb996fad9cb75b4cb64c58b541b49ac79eebd59f03a99d7c6c6b2ad991", kill_on_drop: false }`
[INFO] [stdout] 5f1eb3cb996fad9cb75b4cb64c58b541b49ac79eebd59f03a99d7c6c6b2ad991