[INFO] fetching crate eio 0.1.2... [INFO] testing eio-0.1.2 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate eio 0.1.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate eio 0.1.2 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 eio 0.1.2 [INFO] finished tweaking crates.io crate eio 0.1.2 [INFO] tweaked toml for crates.io crate eio 0.1.2 written to /workspace/builds/worker-3/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] 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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de5006892717e4ccebb4108b957400432bb6f59c49eca96c4527b569e31a3643 [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" "de5006892717e4ccebb4108b957400432bb6f59c49eca96c4527b569e31a3643", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de5006892717e4ccebb4108b957400432bb6f59c49eca96c4527b569e31a3643", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de5006892717e4ccebb4108b957400432bb6f59c49eca96c4527b569e31a3643", kill_on_drop: false }` [INFO] [stdout] de5006892717e4ccebb4108b957400432bb6f59c49eca96c4527b569e31a3643 [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=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 28c35511929258052fce87ab175f7d9a99e5276b7a43656a1a0843de8d36919d [INFO] running `Command { std: "docker" "start" "-a" "28c35511929258052fce87ab175f7d9a99e5276b7a43656a1a0843de8d36919d", kill_on_drop: false }` [INFO] [stderr] Compiling eio v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "28c35511929258052fce87ab175f7d9a99e5276b7a43656a1a0843de8d36919d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28c35511929258052fce87ab175f7d9a99e5276b7a43656a1a0843de8d36919d", kill_on_drop: false }` [INFO] [stdout] 28c35511929258052fce87ab175f7d9a99e5276b7a43656a1a0843de8d36919d [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=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d24dc19b9621b92e64ca587a3d37bc22a83d0c03d89cbafb5914ff08aac778c4 [INFO] running `Command { std: "docker" "start" "-a" "d24dc19b9621b92e64ca587a3d37bc22a83d0c03d89cbafb5914ff08aac778c4", kill_on_drop: false }` [INFO] [stderr] Compiling eio v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `Command { std: "docker" "inspect" "d24dc19b9621b92e64ca587a3d37bc22a83d0c03d89cbafb5914ff08aac778c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d24dc19b9621b92e64ca587a3d37bc22a83d0c03d89cbafb5914ff08aac778c4", kill_on_drop: false }` [INFO] [stdout] d24dc19b9621b92e64ca587a3d37bc22a83d0c03d89cbafb5914ff08aac778c4 [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=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] 7cd78d2d8591139a3af8cc4a191baed04ef17e7460dd82e714a45de864828762 [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" "7cd78d2d8591139a3af8cc4a191baed04ef17e7460dd82e714a45de864828762", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/eio-d44ed54d52188889) [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/lib.rs (/opt/rustwide/target/debug/deps/lib-0a8c3d6665a46872) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/support.rs (/opt/rustwide/target/debug/deps/support-c969c5ec33920106) [INFO] [stdout] test floats ... ok [INFO] [stdout] test integers ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests eio [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] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/write.rs - write::WriteExt::write_array (line 21) ... ok [INFO] [stdout] test src/read.rs - read::ReadExt::read_be (line 33) ... ok [INFO] [stdout] test src/read.rs - read::ReadExt::read_le (line 48) ... ok [INFO] [stdout] test src/read.rs - read::ReadExt::read_array (line 16) ... ok [INFO] [stdout] test src/write.rs - write::WriteExt::write_le (line 51) ... ok [INFO] [stdout] test src/write.rs - write::WriteExt::write_be (line 36) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7cd78d2d8591139a3af8cc4a191baed04ef17e7460dd82e714a45de864828762", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cd78d2d8591139a3af8cc4a191baed04ef17e7460dd82e714a45de864828762", kill_on_drop: false }` [INFO] [stdout] 7cd78d2d8591139a3af8cc4a191baed04ef17e7460dd82e714a45de864828762