[INFO] fetching crate wasi-common 0.21.0...
[INFO] testing wasi-common-0.21.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate wasi-common 0.21.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate wasi-common 0.21.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasi-common 0.21.0
[INFO] finished tweaking crates.io crate wasi-common 0.21.0
[INFO] tweaked toml for crates.io crate wasi-common 0.21.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eac5a48d7d87d601b4686c3b81febe98d22995c9ac60a0efdb5002cd8cbdc081
[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" "eac5a48d7d87d601b4686c3b81febe98d22995c9ac60a0efdb5002cd8cbdc081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eac5a48d7d87d601b4686c3b81febe98d22995c9ac60a0efdb5002cd8cbdc081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac5a48d7d87d601b4686c3b81febe98d22995c9ac60a0efdb5002cd8cbdc081", kill_on_drop: false }`
[INFO] [stdout] eac5a48d7d87d601b4686c3b81febe98d22995c9ac60a0efdb5002cd8cbdc081
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a68b91cb68d964f850e2f6a3cd57d40dea13655ed77533d39bb3bd07cc65faa
[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" "7a68b91cb68d964f850e2f6a3cd57d40dea13655ed77533d39bb3bd07cc65faa", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasi-common v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling wast v22.0.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.1
[INFO] [stderr]    Compiling filetime v0.2.13
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling tracing v0.1.22
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling yanix v0.21.0
[INFO] [stderr]    Compiling shellexpand v2.1.0
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling witx v0.8.7
[INFO] [stderr]    Compiling wiggle-generate v0.21.0
[INFO] [stderr]    Compiling wig v0.21.0
[INFO] [stderr]    Compiling wiggle-macro v0.21.0
[INFO] [stderr]    Compiling wiggle v0.21.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.51s
[INFO] running `Command { std: "docker" "inspect" "7a68b91cb68d964f850e2f6a3cd57d40dea13655ed77533d39bb3bd07cc65faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a68b91cb68d964f850e2f6a3cd57d40dea13655ed77533d39bb3bd07cc65faa", kill_on_drop: false }`
[INFO] [stdout] 7a68b91cb68d964f850e2f6a3cd57d40dea13655ed77533d39bb3bd07cc65faa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] b88ee8375a814cc4f6d243f956e0b3084d87c734c989fddc462bd3e439381ede
[INFO] running `Command { std: "docker" "start" "-a" "b88ee8375a814cc4f6d243f956e0b3084d87c734c989fddc462bd3e439381ede", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasi-common v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.69s
[INFO] running `Command { std: "docker" "inspect" "b88ee8375a814cc4f6d243f956e0b3084d87c734c989fddc462bd3e439381ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b88ee8375a814cc4f6d243f956e0b3084d87c734c989fddc462bd3e439381ede", kill_on_drop: false }`
[INFO] [stdout] b88ee8375a814cc4f6d243f956e0b3084d87c734c989fddc462bd3e439381ede
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9805ce8d96e7a52fe822aa7a6cff7f81ffcea53cbddd12263d2a1a77d91fca27
[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" "9805ce8d96e7a52fe822aa7a6cff7f81ffcea53cbddd12263d2a1a77d91fca27", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wasi_common-f9bff18cf24eabfe
[INFO] [stdout] 
[INFO] [stdout] running 51 tests
[INFO] [stdout] test old::snapshot_0::wasi32::test::wig_test_layout_iovec ... ok
[INFO] [stdout] test old::snapshot_0::wasi32::test::wig_test_layout_iovec_array ... ok
[INFO] [stdout] test old::snapshot_0::wasi32::test::wig_test_layout_size ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_dirent ... ok
[INFO] [stdout] test old::snapshot_0::wasi32::test::wig_test_layout_ciovec ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_clockid ... ok
[INFO] [stdout] test fdpool::test::basics ... ok
[INFO] [stdout] test fdpool::test::max_allocation ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_dircookie ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_device ... ok
[INFO] [stdout] test old::snapshot_0::wasi32::test::wig_test_layout_prestat ... ok
[INFO] [stdout] test old::snapshot_0::wasi32::test::wig_test_layout_ciovec_array ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_advice ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_dirnamlen ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_eventrwflags ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_exitcode ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_event_fd_readwrite ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_event ... ok
[INFO] [stdout] test old::snapshot_0::wasi32::test::wig_test_layout_prestat_dir ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_filestat ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_oflags ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_riflags ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_eventtype ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_linkcount ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_errno ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_fdstat ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_lookupflags ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_fd ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_filetype ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_filedelta ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_filesize ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_fstflags ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_inode ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_preopentype ... ok
[INFO] [stdout] test sandboxed_tty_writer::tests::basic ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_whence ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_userdata ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_sdflags ... ok
[INFO] [stdout] test sandboxed_tty_writer::tests::how_many_replacements ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_signal ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_subscription_clock ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_fdflags ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_subscription_fd_readwrite ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_rights ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_subscription_u ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_siflags ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_roflags ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_subclockflags ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_subscription ... ok
[INFO] [stdout] test old::snapshot_0::wasi::test::wig_test_layout_timestamp ... ok
[INFO] [stdout] test fdpool::test::deallocate_nonexistent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasi-common
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/sys/osfile.rs - sys::osfile::OsFile (line 24) ... ok
[INFO] [stdout] test src/sys/unix/linux/osdir.rs - sys::unix::linux::osdir::OsDir (line 18) ... ok
[INFO] [stdout] test src/sys/osother.rs - sys::osother::OsOther (line 23) ... ok
[INFO] [stdout] test src/handle.rs - handle::Handle (line 77) ... ok
[INFO] [stdout] test src/virtfs/pipe.rs - virtfs::pipe::ReadPipe (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9805ce8d96e7a52fe822aa7a6cff7f81ffcea53cbddd12263d2a1a77d91fca27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9805ce8d96e7a52fe822aa7a6cff7f81ffcea53cbddd12263d2a1a77d91fca27", kill_on_drop: false }`
[INFO] [stdout] 9805ce8d96e7a52fe822aa7a6cff7f81ffcea53cbddd12263d2a1a77d91fca27