[INFO] fetching crate wasmer-wasi-experimental-io-devices-near 1.0.1... [INFO] testing wasmer-wasi-experimental-io-devices-near-1.0.1 against 1.59.0 for beta-1.60-1 [INFO] extracting crate wasmer-wasi-experimental-io-devices-near 1.0.1 into /workspace/builds/worker-71/source [INFO] validating manifest of crates.io crate wasmer-wasi-experimental-io-devices-near 1.0.1 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmer-wasi-experimental-io-devices-near 1.0.1 [INFO] finished tweaking crates.io crate wasmer-wasi-experimental-io-devices-near 1.0.1 [INFO] tweaked toml for crates.io crate wasmer-wasi-experimental-io-devices-near 1.0.1 written to /workspace/builds/worker-71/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5eea5e31e2bb5e3cf4777958770ea81fb17b31c4b290d561f901e388d7789323 [INFO] running `Command { std: "docker" "start" "-a" "5eea5e31e2bb5e3cf4777958770ea81fb17b31c4b290d561f901e388d7789323", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5eea5e31e2bb5e3cf4777958770ea81fb17b31c4b290d561f901e388d7789323", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5eea5e31e2bb5e3cf4777958770ea81fb17b31c4b290d561f901e388d7789323", kill_on_drop: false }` [INFO] [stdout] 5eea5e31e2bb5e3cf4777958770ea81fb17b31c4b290d561f901e388d7789323 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3377a63ca5a1c0e7b6a4cdf17e83a21a4b3dc7cb4cc8093695a0a14c1314fc0e [INFO] running `Command { std: "docker" "start" "-a" "3377a63ca5a1c0e7b6a4cdf17e83a21a4b3dc7cb4cc8093695a0a14c1314fc0e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling bindgen v0.56.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling target-lexicon v0.11.2 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling more-asserts v0.2.2 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling erased-serde v0.3.18 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling ref_thread_local v0.0.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling wasmer-vm-near v1.0.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling tracing-core v0.1.22 [INFO] [stderr] Compiling minifb v0.19.3 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling raw-cpuid v7.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling typetag-impl v0.1.8 [INFO] [stderr] Compiling tracing-attributes v0.1.19 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling raw-window-handle v0.4.2 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling clang-sys v1.3.1 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Compiling inventory v0.2.2 [INFO] [stderr] Compiling cranelift-entity v0.68.0 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling generational-arena v0.2.8 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling tracing v0.1.31 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling wasmer-types-near v1.0.1 [INFO] [stderr] Compiling typetag v0.1.8 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling wasmer-derive-near v1.0.1 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling wasmer_enumset_derive v0.5.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling memmap2 v0.2.3 [INFO] [stderr] Compiling raw-window-handle v0.3.4 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling wayland-commons v0.28.6 [INFO] [stderr] Compiling wasmer_enumset v1.0.1 [INFO] [stderr] Compiling wayland-cursor v0.28.6 [INFO] [stderr] Compiling wasmer-compiler-near v1.0.1 [INFO] [stderr] Compiling wasmer-engine-near v1.0.1 [INFO] [stderr] Compiling wasmer-near v1.0.1 [INFO] [stderr] Compiling xkbcommon-sys v0.7.5 [INFO] [stderr] Compiling wasmer-wasi-near v1.0.1 [INFO] [stderr] Compiling xkb v0.2.1 [INFO] [stderr] Compiling wasmer-wasi-experimental-io-devices-near v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 57s [INFO] running `Command { std: "docker" "inspect" "3377a63ca5a1c0e7b6a4cdf17e83a21a4b3dc7cb4cc8093695a0a14c1314fc0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3377a63ca5a1c0e7b6a4cdf17e83a21a4b3dc7cb4cc8093695a0a14c1314fc0e", kill_on_drop: false }` [INFO] [stdout] 3377a63ca5a1c0e7b6a4cdf17e83a21a4b3dc7cb4cc8093695a0a14c1314fc0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 133d04d23689c82c12cf9ed91d992f3086615891f21cd65c51a40fea1b3521f1 [INFO] running `Command { std: "docker" "start" "-a" "133d04d23689c82c12cf9ed91d992f3086615891f21cd65c51a40fea1b3521f1", 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] Compiling wasmer-wasi-experimental-io-devices-near v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.37s [INFO] running `Command { std: "docker" "inspect" "133d04d23689c82c12cf9ed91d992f3086615891f21cd65c51a40fea1b3521f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "133d04d23689c82c12cf9ed91d992f3086615891f21cd65c51a40fea1b3521f1", kill_on_drop: false }` [INFO] [stdout] 133d04d23689c82c12cf9ed91d992f3086615891f21cd65c51a40fea1b3521f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 712dd9b0c9a2206fcad2717ed654bf16cb7dd91e1c52328a0327353b6aa3af3b [INFO] running `Command { std: "docker" "start" "-a" "712dd9b0c9a2206fcad2717ed654bf16cb7dd91e1c52328a0327353b6aa3af3b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wasmer_wasi_experimental_io_devices_near-7b3d6696c058cd82) [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] Doc-tests wasmer-wasi-experimental-io-devices-near [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] running `Command { std: "docker" "inspect" "712dd9b0c9a2206fcad2717ed654bf16cb7dd91e1c52328a0327353b6aa3af3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "712dd9b0c9a2206fcad2717ed654bf16cb7dd91e1c52328a0327353b6aa3af3b", kill_on_drop: false }` [INFO] [stdout] 712dd9b0c9a2206fcad2717ed654bf16cb7dd91e1c52328a0327353b6aa3af3b