[INFO] fetching crate fltk-sys 0.12.2...
[INFO] testing fltk-sys-0.12.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate fltk-sys 0.12.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate fltk-sys 0.12.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fltk-sys 0.12.2
[INFO] finished tweaking crates.io crate fltk-sys 0.12.2
[INFO] tweaked toml for crates.io crate fltk-sys 0.12.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate fltk-sys 0.12.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7edec2c967e64ef481d4c37f9d5a660d03101440ee6af3484070b842ef43312
[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" "a7edec2c967e64ef481d4c37f9d5a660d03101440ee6af3484070b842ef43312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7edec2c967e64ef481d4c37f9d5a660d03101440ee6af3484070b842ef43312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7edec2c967e64ef481d4c37f9d5a660d03101440ee6af3484070b842ef43312", kill_on_drop: false }`
[INFO] [stdout] a7edec2c967e64ef481d4c37f9d5a660d03101440ee6af3484070b842ef43312
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 528c3695cf4a3a63f1484c685391d30ec85ded84f5f4d7ae4bafa97b0100f842
[INFO] running `Command { std: "docker" "start" "-a" "528c3695cf4a3a63f1484c685391d30ec85ded84f5f4d7ae4bafa97b0100f842", kill_on_drop: false }`
[INFO] [stderr]    Compiling fltk-sys v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 05s
[INFO] running `Command { std: "docker" "inspect" "528c3695cf4a3a63f1484c685391d30ec85ded84f5f4d7ae4bafa97b0100f842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "528c3695cf4a3a63f1484c685391d30ec85ded84f5f4d7ae4bafa97b0100f842", kill_on_drop: false }`
[INFO] [stdout] 528c3695cf4a3a63f1484c685391d30ec85ded84f5f4d7ae4bafa97b0100f842
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8419e9efaf8c709fb94b96df3759fb8278a4a63e30c190dace54d16f3d1767fe
[INFO] running `Command { std: "docker" "start" "-a" "8419e9efaf8c709fb94b96df3759fb8278a4a63e30c190dace54d16f3d1767fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling fltk-sys v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.20s
[INFO] running `Command { std: "docker" "inspect" "8419e9efaf8c709fb94b96df3759fb8278a4a63e30c190dace54d16f3d1767fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8419e9efaf8c709fb94b96df3759fb8278a4a63e30c190dace54d16f3d1767fe", kill_on_drop: false }`
[INFO] [stdout] 8419e9efaf8c709fb94b96df3759fb8278a4a63e30c190dace54d16f3d1767fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2f1cafa15866e7ea51a3934a2f7bb8731035ed0ad4543f4be588698fcc3189b
[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" "f2f1cafa15866e7ea51a3934a2f7bb8731035ed0ad4543f4be588698fcc3189b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fltk_sys-36bdd124f6018640
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test window::bindgen_test_layout_winid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fltk_sys
[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" "f2f1cafa15866e7ea51a3934a2f7bb8731035ed0ad4543f4be588698fcc3189b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2f1cafa15866e7ea51a3934a2f7bb8731035ed0ad4543f4be588698fcc3189b", kill_on_drop: false }`
[INFO] [stdout] f2f1cafa15866e7ea51a3934a2f7bb8731035ed0ad4543f4be588698fcc3189b