[INFO] fetching crate orbutils 0.1.10...
[INFO] testing orbutils-0.1.10 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate orbutils 0.1.10 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate orbutils 0.1.10 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate orbutils 0.1.10
[INFO] finished tweaking crates.io crate orbutils 0.1.10
[INFO] tweaked toml for crates.io crate orbutils 0.1.10 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded png v0.14.1
[INFO] [stderr]   Downloaded num-rational v0.1.42
[INFO] [stderr]   Downloaded num-complex v0.1.43
[INFO] [stderr]   Downloaded bitflags v0.3.3
[INFO] [stderr]   Downloaded stb_truetype v0.2.8
[INFO] [stderr]   Downloaded num-derive v0.2.5
[INFO] [stderr]   Downloaded lzw v0.10.0
[INFO] [stderr]   Downloaded libc v0.1.12
[INFO] [stderr]   Downloaded rusttype v0.2.4
[INFO] [stderr]   Downloaded num-bigint v0.1.44
[INFO] [stderr]   Downloaded tiff v0.2.2
[INFO] [stderr]   Downloaded resize v0.3.1
[INFO] [stderr]   Downloaded image v0.21.3
[INFO] [stderr]   Downloaded gif v0.10.3
[INFO] [stderr]   Downloaded sdl2-sys v0.6.2
[INFO] [stderr]   Downloaded orbfont v0.1.8
[INFO] [stderr]   Downloaded orbimage v0.1.17
[INFO] [stderr]   Downloaded orbtk v0.1.9
[INFO] [stderr]   Downloaded orbclient v0.1.26
[INFO] [stderr]   Downloaded sdl2 v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d733b6f85ead032f8ee980638c2c7f8bd845355898030e24e8df4f5f951e5ff
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6d733b6f85ead032f8ee980638c2c7f8bd845355898030e24e8df4f5f951e5ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d733b6f85ead032f8ee980638c2c7f8bd845355898030e24e8df4f5f951e5ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d733b6f85ead032f8ee980638c2c7f8bd845355898030e24e8df4f5f951e5ff", kill_on_drop: false }`
[INFO] [stdout] 6d733b6f85ead032f8ee980638c2c7f8bd845355898030e24e8df4f5f951e5ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 124607620fd511c52d28b0399bcae0172e7c2ab5f27b557152eb9731b0bc712a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "124607620fd511c52d28b0399bcae0172e7c2ab5f27b557152eb9731b0bc712a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: multiple packages link to native library `SDL2`, but a native library can be linked only once
[INFO] [stderr] 
[INFO] [stderr] package `sdl2-sys v0.6.2`
[INFO] [stderr]     ... which satisfies dependency `sdl2-sys = "^0.6.2"` (locked to 0.6.2) of package `sdl2 v0.9.1`
[INFO] [stderr]     ... which satisfies dependency `sdl2 = "^0.9"` (locked to 0.9.1) of package `orbclient v0.1.26`
[INFO] [stderr]     ... which satisfies dependency `orbclient = "^0.1"` (locked to 0.1.26) of package `orbtk v0.1.9`
[INFO] [stderr]     ... which satisfies dependency `orbtk = "^0.1"` (locked to 0.1.9) of package `orbutils v0.1.10 (/opt/rustwide/workdir)`
[INFO] [stderr] links to native library `SDL2`
[INFO] [stderr] 
[INFO] [stderr] package `sdl2-sys v0.34.5`
[INFO] [stderr]     ... which satisfies dependency `sdl2-sys = "^0.34"` (locked to 0.34.5) of package `orbclient v0.3.31`
[INFO] [stderr]     ... which satisfies dependency `orbclient = "^0.3"` (locked to 0.3.31) of package `orbfont v0.1.8`
[INFO] [stderr]     ... which satisfies dependency `orbfont = "^0.1"` (locked to 0.1.8) of package `orbtk v0.1.9`
[INFO] [stderr]     ... which satisfies dependency `orbtk = "^0.1"` (locked to 0.1.9) of package `orbutils v0.1.10 (/opt/rustwide/workdir)`
[INFO] [stderr] also links to native library `SDL2`
[INFO] running `Command { std: "docker" "inspect" "124607620fd511c52d28b0399bcae0172e7c2ab5f27b557152eb9731b0bc712a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "124607620fd511c52d28b0399bcae0172e7c2ab5f27b557152eb9731b0bc712a", kill_on_drop: false }`
[INFO] [stdout] 124607620fd511c52d28b0399bcae0172e7c2ab5f27b557152eb9731b0bc712a