[INFO] fetching crate spng 0.2.0-alpha.1...
[INFO] testing spng-0.2.0-alpha.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate spng 0.2.0-alpha.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate spng 0.2.0-alpha.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spng 0.2.0-alpha.1
[INFO] finished tweaking crates.io crate spng 0.2.0-alpha.1
[INFO] tweaked toml for crates.io crate spng 0.2.0-alpha.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bcde766a8c92e324c6ec30f277bfe53005035662e2f8b3205200817ba810cf14
[INFO] running `Command { std: "docker" "start" "-a" "bcde766a8c92e324c6ec30f277bfe53005035662e2f8b3205200817ba810cf14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcde766a8c92e324c6ec30f277bfe53005035662e2f8b3205200817ba810cf14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcde766a8c92e324c6ec30f277bfe53005035662e2f8b3205200817ba810cf14", kill_on_drop: false }`
[INFO] [stdout] bcde766a8c92e324c6ec30f277bfe53005035662e2f8b3205200817ba810cf14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82d1485c6fef559b6985d8ffdc61be2fea972db9d379c81a4515c335bbaf7f87
[INFO] running `Command { std: "docker" "start" "-a" "82d1485c6fef559b6985d8ffdc61be2fea972db9d379c81a4515c335bbaf7f87", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling spng-sys v0.2.0-alpha.1
[INFO] [stderr]    Compiling spng v0.2.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
[INFO] running `Command { std: "docker" "inspect" "82d1485c6fef559b6985d8ffdc61be2fea972db9d379c81a4515c335bbaf7f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d1485c6fef559b6985d8ffdc61be2fea972db9d379c81a4515c335bbaf7f87", kill_on_drop: false }`
[INFO] [stdout] 82d1485c6fef559b6985d8ffdc61be2fea972db9d379c81a4515c335bbaf7f87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccbd9c601630e6bbebf3e651d206bf39cae81ed8a30af858d92b2b0c8dc79e83
[INFO] running `Command { std: "docker" "start" "-a" "ccbd9c601630e6bbebf3e651d206bf39cae81ed8a30af858d92b2b0c8dc79e83", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling spng v0.2.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "ccbd9c601630e6bbebf3e651d206bf39cae81ed8a30af858d92b2b0c8dc79e83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccbd9c601630e6bbebf3e651d206bf39cae81ed8a30af858d92b2b0c8dc79e83", kill_on_drop: false }`
[INFO] [stdout] ccbd9c601630e6bbebf3e651d206bf39cae81ed8a30af858d92b2b0c8dc79e83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb83e7cf934ac231c77a52723463b6bfabd8ad2bf6de1e01eba58770dd2a63cd
[INFO] running `Command { std: "docker" "start" "-a" "cb83e7cf934ac231c77a52723463b6bfabd8ad2bf6de1e01eba58770dd2a63cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/spng-062bcedd2109523a)
[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]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-d116ef4aad60d3ed)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test version ... ok
[INFO] [stdout] test decode_001_slice ... ok
[INFO] [stdout] test decode_001_cursor_buffered ... ok
[INFO] [stdout] test decode ... ok
[INFO] [stdout] test decode_001_cursor ... ok
[INFO] [stdout] test decode_001_raw_context ... ok
[INFO] [stdout] test decode_002_cursor ... ok
[INFO] [stdout] test decode_002_cursor_buffered ... ok
[INFO] [stderr]    Doc-tests spng
[INFO] [stdout] test decode_002_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cb83e7cf934ac231c77a52723463b6bfabd8ad2bf6de1e01eba58770dd2a63cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb83e7cf934ac231c77a52723463b6bfabd8ad2bf6de1e01eba58770dd2a63cd", kill_on_drop: false }`
[INFO] [stdout] cb83e7cf934ac231c77a52723463b6bfabd8ad2bf6de1e01eba58770dd2a63cd