[INFO] cloning repository https://github.com/rayrobdod/png-inflate
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rayrobdod/png-inflate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frayrobdod%2Fpng-inflate", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frayrobdod%2Fpng-inflate'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 21682e5f395495ab7f353fab1d0f94253d15fdcf
[INFO] testing rayrobdod/png-inflate against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frayrobdod%2Fpng-inflate" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rayrobdod/png-inflate on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rayrobdod/png-inflate
[INFO] finished tweaking git repo https://github.com/rayrobdod/png-inflate
[INFO] tweaked toml for git repo https://github.com/rayrobdod/png-inflate written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/rayrobdod/png-inflate already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a479b6c6750155453547478f47db18dac83f601cb8af1a2c40f92a99b9f1a1b0
[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" "a479b6c6750155453547478f47db18dac83f601cb8af1a2c40f92a99b9f1a1b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a479b6c6750155453547478f47db18dac83f601cb8af1a2c40f92a99b9f1a1b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a479b6c6750155453547478f47db18dac83f601cb8af1a2c40f92a99b9f1a1b0", kill_on_drop: false }`
[INFO] [stdout] a479b6c6750155453547478f47db18dac83f601cb8af1a2c40f92a99b9f1a1b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ed5648ba03c7cf93288fef1e1dcb06897f663f996b2e8934a7d4919f68591f2
[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" "3ed5648ba03c7cf93288fef1e1dcb06897f663f996b2e8934a7d4919f68591f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling png_inflate v0.0.0-SNAPSHOT (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "3ed5648ba03c7cf93288fef1e1dcb06897f663f996b2e8934a7d4919f68591f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ed5648ba03c7cf93288fef1e1dcb06897f663f996b2e8934a7d4919f68591f2", kill_on_drop: false }`
[INFO] [stdout] 3ed5648ba03c7cf93288fef1e1dcb06897f663f996b2e8934a7d4919f68591f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b0d369907b0b6289943e0ee55caf0d61a898580738c2c24b64d2a747159dbf1
[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" "8b0d369907b0b6289943e0ee55caf0d61a898580738c2c24b64d2a747159dbf1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling png_inflate v0.0.0-SNAPSHOT (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `Command { std: "docker" "inspect" "8b0d369907b0b6289943e0ee55caf0d61a898580738c2c24b64d2a747159dbf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b0d369907b0b6289943e0ee55caf0d61a898580738c2c24b64d2a747159dbf1", kill_on_drop: false }`
[INFO] [stdout] 8b0d369907b0b6289943e0ee55caf0d61a898580738c2c24b64d2a747159dbf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d678a36772e163afe903f8cb36e3a04e9ad2b783bc47fa6005d298fd457198c
[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" "8d678a36772e163afe903f8cb36e3a04e9ad2b783bc47fa6005d298fd457198c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/png_inflate-cfca350b9f501612
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test png::tests::calculate_crc::iend ... ok
[INFO] [stdout] test png::tests::calculate_crc::ihdr_1 ... ok
[INFO] [stdout] test png::tests::calculate_crc::nul ... ok
[INFO] [stdout] test png::tests::chunk_safe_to_copy::fals ... ok
[INFO] [stdout] test png::tests::chunk_safe_to_copy::tru ... ok
[INFO] [stdout] test tests::concatinate_idats::concat ... ok
[INFO] [stdout] test zlib::bits::tests::read_n::one_byte ... ok
[INFO] [stdout] test zlib::bits::tests::read_n::one_byte_rev ... ok
[INFO] [stdout] test zlib::deflate::tests::dynamic_huffman_codes::four_constant_delta ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_instructions::fixed_coded_l257d1 ... ok
[INFO] [stdout] test zlib::bits::tests::read_1::one_byte ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_samples::four_zero ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_instructions::fixed_coded_l258d1 ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_samples::immediate_mode ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_instructions::fixed_coded_l003d128 ... ok
[INFO] [stdout] test zlib::tests::adler32::wikipedia ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_instructions::fixed_coded_l003d1 ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_samples::one_zero ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_samples::black_square_4x4 ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_samples::abcde_times_five ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_instructions::fixed_coded_l003d4 ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_instructions::immediate ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_instructions::fixed_coded_l003d97 ... ok
[INFO] [stdout] test zlib::deflate::tests::dynamic_huffman_codes::two_constant_length ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_instructions::fixed_coded_l010d1 ... ok
[INFO] [stdout] test zlib::deflate::tests::dynamic_huffman_codes::four_constant_length ... ok
[INFO] [stdout] test zlib::deflate::tests::dynamic_huffman_codes::provided_sample ... ok
[INFO] [stdout] test zlib::tests::adler32::zero_x1 ... ok
[INFO] [stdout] test zlib::tests::header_write::default ... ok
[INFO] [stdout] test zlib::tests::header_write::fastest ... ok
[INFO] [stdout] test zlib::tests::adler32::zero_x65536 ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_instructions::fixed_codes_l003d32768 ... ok
[INFO] [stdout] test zlib::deflate::tests::inflate_instructions::fixed_codes_l003d24577 ... ok
[INFO] [stdout] test zlib::deflate::tests::decode_fixed_huffman_code::hit_every_output ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8d678a36772e163afe903f8cb36e3a04e9ad2b783bc47fa6005d298fd457198c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d678a36772e163afe903f8cb36e3a04e9ad2b783bc47fa6005d298fd457198c", kill_on_drop: false }`
[INFO] [stdout] 8d678a36772e163afe903f8cb36e3a04e9ad2b783bc47fa6005d298fd457198c