[INFO] fetching crate libnghttp2-sys 0.1.7+1.45.0...
[INFO] testing libnghttp2-sys-0.1.7+1.45.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate libnghttp2-sys 0.1.7+1.45.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate libnghttp2-sys 0.1.7+1.45.0 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 libnghttp2-sys 0.1.7+1.45.0
[INFO] finished tweaking crates.io crate libnghttp2-sys 0.1.7+1.45.0
[INFO] tweaked toml for crates.io crate libnghttp2-sys 0.1.7+1.45.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate libnghttp2-sys 0.1.7+1.45.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.65
[INFO] [stderr]   Downloaded libc v0.2.80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ef02dc3f56b66b9c4a85dde22eb793e2105942ebdb6e10df2457960bc0b49015
[INFO] running `Command { std: "docker" "start" "-a" "ef02dc3f56b66b9c4a85dde22eb793e2105942ebdb6e10df2457960bc0b49015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef02dc3f56b66b9c4a85dde22eb793e2105942ebdb6e10df2457960bc0b49015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef02dc3f56b66b9c4a85dde22eb793e2105942ebdb6e10df2457960bc0b49015", kill_on_drop: false }`
[INFO] [stdout] ef02dc3f56b66b9c4a85dde22eb793e2105942ebdb6e10df2457960bc0b49015
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c5f7277189df5cb4e565032c7ce513c52bd2d7c44bf1ea3b354c33071a83bfad
[INFO] running `Command { std: "docker" "start" "-a" "c5f7277189df5cb4e565032c7ce513c52bd2d7c44bf1ea3b354c33071a83bfad", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling cc v1.0.65
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.7+1.45.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.97s
[INFO] running `Command { std: "docker" "inspect" "c5f7277189df5cb4e565032c7ce513c52bd2d7c44bf1ea3b354c33071a83bfad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5f7277189df5cb4e565032c7ce513c52bd2d7c44bf1ea3b354c33071a83bfad", kill_on_drop: false }`
[INFO] [stdout] c5f7277189df5cb4e565032c7ce513c52bd2d7c44bf1ea3b354c33071a83bfad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd647e2aaba159f04d2e13050e4d19a1d29aa84b9effb6783c88593cc2014ca6
[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" "dd647e2aaba159f04d2e13050e4d19a1d29aa84b9effb6783c88593cc2014ca6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.7+1.45.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "dd647e2aaba159f04d2e13050e4d19a1d29aa84b9effb6783c88593cc2014ca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd647e2aaba159f04d2e13050e4d19a1d29aa84b9effb6783c88593cc2014ca6", kill_on_drop: false }`
[INFO] [stdout] dd647e2aaba159f04d2e13050e4d19a1d29aa84b9effb6783c88593cc2014ca6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96c47d0e983381cd1378909405b6ad5dbc1ea61cf5c2fa056a96ac5836be602c
[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" "96c47d0e983381cd1378909405b6ad5dbc1ea61cf5c2fa056a96ac5836be602c", kill_on_drop: false }`
[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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libnghttp2_sys-716caf8051da7829)
[INFO] running `Command { std: "docker" "inspect" "96c47d0e983381cd1378909405b6ad5dbc1ea61cf5c2fa056a96ac5836be602c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96c47d0e983381cd1378909405b6ad5dbc1ea61cf5c2fa056a96ac5836be602c", kill_on_drop: false }`
[INFO] [stdout] 96c47d0e983381cd1378909405b6ad5dbc1ea61cf5c2fa056a96ac5836be602c