[INFO] fetching crate webassembly-test-runner 0.1.0... [INFO] testing webassembly-test-runner-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate webassembly-test-runner 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate webassembly-test-runner 0.1.0 [INFO] finished tweaking crates.io crate webassembly-test-runner 0.1.0 [INFO] tweaked toml for crates.io crate webassembly-test-runner 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate webassembly-test-runner 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate webassembly-test-runner 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmtime-environ v0.28.0 [INFO] [stderr] Downloaded wat v1.0.38 [INFO] [stderr] Downloaded cranelift-frontend v0.75.0 [INFO] [stderr] Downloaded cranelift-native v0.75.0 [INFO] [stderr] Downloaded wasmtime-fiber v0.28.0 [INFO] [stderr] Downloaded psm v0.1.13 [INFO] [stderr] Downloaded wasmtime-obj v0.28.0 [INFO] [stderr] Downloaded wasmtime-profiling v0.28.0 [INFO] [stderr] Downloaded zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Downloaded wasmtime-jit v0.28.0 [INFO] [stderr] Downloaded wasmtime-cache v0.28.0 [INFO] [stderr] Downloaded wasmtime-cranelift v0.28.0 [INFO] [stderr] Downloaded cranelift-bforest v0.75.0 [INFO] [stderr] Downloaded target-lexicon v0.12.0 [INFO] [stderr] Downloaded zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Downloaded wasmtime-debug v0.28.0 [INFO] [stderr] Downloaded cranelift-entity v0.75.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.75.0 [INFO] [stderr] Downloaded wasmparser v0.78.2 [INFO] [stderr] Downloaded cpp_demangle v0.3.3 [INFO] [stderr] Downloaded wasmtime-runtime v0.28.0 [INFO] [stderr] Downloaded wast v36.0.0 [INFO] [stderr] Downloaded cranelift-wasm v0.75.0 [INFO] [stderr] Downloaded wasmtime v0.28.0 [INFO] [stderr] Downloaded regalloc v0.0.31 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.75.0 [INFO] [stderr] Downloaded object v0.25.3 [INFO] [stderr] Downloaded cranelift-codegen v0.75.0 [INFO] [stderr] Downloaded zstd-sys v1.4.20+zstd.1.4.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6cf446bf3feb93eaaa578cadef30c9303c8f390fb3c7652ea1e54e64ea92b231 [INFO] running `Command { std: "docker" "start" "-a" "6cf446bf3feb93eaaa578cadef30c9303c8f390fb3c7652ea1e54e64ea92b231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cf446bf3feb93eaaa578cadef30c9303c8f390fb3c7652ea1e54e64ea92b231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cf446bf3feb93eaaa578cadef30c9303c8f390fb3c7652ea1e54e64ea92b231", kill_on_drop: false }` [INFO] [stdout] 6cf446bf3feb93eaaa578cadef30c9303c8f390fb3c7652ea1e54e64ea92b231 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 428b46cd6e6a57af3630ff4e789a64cc3e188b26b15e7f69ccb465d33a5e664d [INFO] running `Command { std: "docker" "start" "-a" "428b46cd6e6a57af3630ff4e789a64cc3e188b26b15e7f69ccb465d33a5e664d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling target-lexicon v0.12.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling wasmparser v0.78.2 [INFO] [stderr] Compiling more-asserts v0.2.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling cpp_demangle v0.3.3 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling wasmtime-cache v0.28.0 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling wast v36.0.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling errno v0.2.7 [INFO] [stderr] Compiling directories-next v2.0.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Compiling wasmtime-fiber v0.28.0 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling wasmtime-runtime v0.28.0 [INFO] [stderr] Compiling psm v0.1.13 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling scroll v0.10.2 [INFO] [stderr] Compiling file-per-thread-logger v0.1.4 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling wat v1.0.38 [INFO] [stderr] Compiling cranelift-entity v0.75.0 [INFO] [stderr] Compiling regalloc v0.0.31 [INFO] [stderr] Compiling cranelift-codegen-shared v0.75.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling cranelift-bforest v0.75.0 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling object v0.25.3 [INFO] [stderr] Compiling cranelift-codegen-meta v0.75.0 [INFO] [stderr] Compiling addr2line v0.15.2 [INFO] [stderr] Compiling cranelift-codegen v0.75.0 [INFO] [stderr] Compiling zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Compiling cranelift-frontend v0.75.0 [INFO] [stderr] Compiling cranelift-native v0.75.0 [INFO] [stderr] Compiling cranelift-wasm v0.75.0 [INFO] [stderr] Compiling wasmtime-environ v0.28.0 [INFO] [stderr] Compiling wasmtime-debug v0.28.0 [INFO] [stderr] Compiling wasmtime-cranelift v0.28.0 [INFO] [stderr] Compiling wasmtime-profiling v0.28.0 [INFO] [stderr] Compiling wasmtime-obj v0.28.0 [INFO] [stderr] Compiling wasmtime-jit v0.28.0 [INFO] [stderr] Compiling wasmtime v0.28.0 [INFO] [stderr] Compiling webassembly-test-runner v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.75.0, wasmparser v0.78.2, wasmtime-cache v0.28.0, wasmtime-debug v0.28.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "428b46cd6e6a57af3630ff4e789a64cc3e188b26b15e7f69ccb465d33a5e664d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "428b46cd6e6a57af3630ff4e789a64cc3e188b26b15e7f69ccb465d33a5e664d", kill_on_drop: false }` [INFO] [stdout] 428b46cd6e6a57af3630ff4e789a64cc3e188b26b15e7f69ccb465d33a5e664d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9a862fd9672d2b7ffded6f89fcaf2f793216a45971af7b7156d6f2c607053bcc [INFO] running `Command { std: "docker" "start" "-a" "9a862fd9672d2b7ffded6f89fcaf2f793216a45971af7b7156d6f2c607053bcc", kill_on_drop: false }` [INFO] [stderr] Compiling webassembly-test-runner v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.75.0, wasmparser v0.78.2, wasmtime-cache v0.28.0, wasmtime-debug v0.28.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "9a862fd9672d2b7ffded6f89fcaf2f793216a45971af7b7156d6f2c607053bcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a862fd9672d2b7ffded6f89fcaf2f793216a45971af7b7156d6f2c607053bcc", kill_on_drop: false }` [INFO] [stdout] 9a862fd9672d2b7ffded6f89fcaf2f793216a45971af7b7156d6f2c607053bcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d019b0cc9d453c607a83ebf402781472ac989d1384eff82bf62efe1512a48e64 [INFO] running `Command { std: "docker" "start" "-a" "d019b0cc9d453c607a83ebf402781472ac989d1384eff82bf62efe1512a48e64", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.75.0, wasmparser v0.78.2, wasmtime-cache v0.28.0, wasmtime-debug v0.28.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/webassembly_test_runner-75db5fd2774e99a9) [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" "d019b0cc9d453c607a83ebf402781472ac989d1384eff82bf62efe1512a48e64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d019b0cc9d453c607a83ebf402781472ac989d1384eff82bf62efe1512a48e64", kill_on_drop: false }` [INFO] [stdout] d019b0cc9d453c607a83ebf402781472ac989d1384eff82bf62efe1512a48e64