[INFO] crate libpng-sys 1.1.8 is already in cache
[INFO] testing libpng-sys-1.1.8 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate libpng-sys 1.1.8 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate libpng-sys 1.1.8 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libpng-sys 1.1.8
[INFO] finished tweaking crates.io crate libpng-sys 1.1.8
[INFO] tweaked toml for crates.io crate libpng-sys 1.1.8 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1318715e66bcbfc952db10cfec07e48ce81f3d7a8bdf67f5beda859d8fdc8fed
[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" "1318715e66bcbfc952db10cfec07e48ce81f3d7a8bdf67f5beda859d8fdc8fed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1318715e66bcbfc952db10cfec07e48ce81f3d7a8bdf67f5beda859d8fdc8fed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1318715e66bcbfc952db10cfec07e48ce81f3d7a8bdf67f5beda859d8fdc8fed", kill_on_drop: false }`
[INFO] [stdout] 1318715e66bcbfc952db10cfec07e48ce81f3d7a8bdf67f5beda859d8fdc8fed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7b494652d97859e2d19cc4056c4d3db586ce929718c8b69c2df9555944cab14
[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" "b7b494652d97859e2d19cc4056c4d3db586ce929718c8b69c2df9555944cab14", kill_on_drop: false }`
[INFO] [stderr]    Compiling dunce v1.0.1
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libpng-sys v1.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "b7b494652d97859e2d19cc4056c4d3db586ce929718c8b69c2df9555944cab14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7b494652d97859e2d19cc4056c4d3db586ce929718c8b69c2df9555944cab14", kill_on_drop: false }`
[INFO] [stdout] b7b494652d97859e2d19cc4056c4d3db586ce929718c8b69c2df9555944cab14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 642e42e87ff19987750333d169c40032f792b3ad93c4eeb30dfb2571e7954041
[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" "642e42e87ff19987750333d169c40032f792b3ad93c4eeb30dfb2571e7954041", kill_on_drop: false }`
[INFO] [stderr]    Compiling libpng-sys v1.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "642e42e87ff19987750333d169c40032f792b3ad93c4eeb30dfb2571e7954041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "642e42e87ff19987750333d169c40032f792b3ad93c4eeb30dfb2571e7954041", kill_on_drop: false }`
[INFO] [stdout] 642e42e87ff19987750333d169c40032f792b3ad93c4eeb30dfb2571e7954041
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dd2abeab4f6a099b0cf7b0a34eaa94fc20da19115aba58a7aaf035836ed85e95
[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" "dd2abeab4f6a099b0cf7b0a34eaa94fc20da19115aba58a7aaf035836ed85e95", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libpng_sys-f177a75bf828b05c
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test ffi::bindgen_test_layout_png_unknown_chunk_t ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_png_color_struct ... ok
[INFO] [stdout] test links ... ok
[INFO] [stdout] test z ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_png_time_struct ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_png_text_struct ... ok
[INFO] [stderr]    Doc-tests libpng-sys
[INFO] [stdout] test creates ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_png_row_info_struct ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_png_color_16_struct ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_png_sPLT_entry_struct ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_png_color_8_struct ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_png_image ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_png_sPLT_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dd2abeab4f6a099b0cf7b0a34eaa94fc20da19115aba58a7aaf035836ed85e95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd2abeab4f6a099b0cf7b0a34eaa94fc20da19115aba58a7aaf035836ed85e95", kill_on_drop: false }`
[INFO] [stdout] dd2abeab4f6a099b0cf7b0a34eaa94fc20da19115aba58a7aaf035836ed85e95