[INFO] fetching crate serde_pipe 0.1.3... [INFO] testing serde_pipe-0.1.3 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate serde_pipe 0.1.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate serde_pipe 0.1.3 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde_pipe 0.1.3 [INFO] finished tweaking crates.io crate serde_pipe 0.1.3 [INFO] tweaked toml for crates.io crate serde_pipe 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a709dc29674646dab085e92210d61dd799523c3890c5609b6c1052212a150492 [INFO] running `Command { std: "docker" "start" "-a" "a709dc29674646dab085e92210d61dd799523c3890c5609b6c1052212a150492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a709dc29674646dab085e92210d61dd799523c3890c5609b6c1052212a150492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a709dc29674646dab085e92210d61dd799523c3890c5609b6c1052212a150492", kill_on_drop: false }` [INFO] [stdout] a709dc29674646dab085e92210d61dd799523c3890c5609b6c1052212a150492 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a3b7fb5991fdcbe9ca65354fdeba58cca39818df5ced1d82c1cefa62535982d [INFO] running `Command { std: "docker" "start" "-a" "8a3b7fb5991fdcbe9ca65354fdeba58cca39818df5ced1d82c1cefa62535982d", kill_on_drop: false }` [INFO] [stderr] Compiling serde_pipe v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "8a3b7fb5991fdcbe9ca65354fdeba58cca39818df5ced1d82c1cefa62535982d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a3b7fb5991fdcbe9ca65354fdeba58cca39818df5ced1d82c1cefa62535982d", kill_on_drop: false }` [INFO] [stdout] 8a3b7fb5991fdcbe9ca65354fdeba58cca39818df5ced1d82c1cefa62535982d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62823aed748130d930c02c01f7f6eb6dc92bd27bc3265fe12f16f7f7b07c3eb3 [INFO] running `Command { std: "docker" "start" "-a" "62823aed748130d930c02c01f7f6eb6dc92bd27bc3265fe12f16f7f7b07c3eb3", kill_on_drop: false }` [INFO] [stderr] Compiling serde_pipe v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "62823aed748130d930c02c01f7f6eb6dc92bd27bc3265fe12f16f7f7b07c3eb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62823aed748130d930c02c01f7f6eb6dc92bd27bc3265fe12f16f7f7b07c3eb3", kill_on_drop: false }` [INFO] [stdout] 62823aed748130d930c02c01f7f6eb6dc92bd27bc3265fe12f16f7f7b07c3eb3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d7b679ffc953d0d314fd848a5fa196be22c7183dd929e3bd41bed63072e90e54 [INFO] running `Command { std: "docker" "start" "-a" "d7b679ffc953d0d314fd848a5fa196be22c7183dd929e3bd41bed63072e90e54", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/serde_pipe-a40a5163c9c050d1) [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::deserializer ... ok [INFO] [stdout] test tests::serializer ... ok [INFO] [stderr] Doc-tests serde_pipe [INFO] [stdout] test tests::both ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 11) - compile ... ok [INFO] [stdout] test src/buffer.rs - buffer::Serializer (line 35) - compile ... ok [INFO] [stdout] test src/buffer.rs - buffer::Deserializer (line 150) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d7b679ffc953d0d314fd848a5fa196be22c7183dd929e3bd41bed63072e90e54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7b679ffc953d0d314fd848a5fa196be22c7183dd929e3bd41bed63072e90e54", kill_on_drop: false }` [INFO] [stdout] d7b679ffc953d0d314fd848a5fa196be22c7183dd929e3bd41bed63072e90e54