[INFO] fetching crate wasmots-client 0.1.0... [INFO] testing wasmots-client-0.1.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate wasmots-client 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate wasmots-client 0.1.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmots-client 0.1.0 [INFO] finished tweaking crates.io crate wasmots-client 0.1.0 [INFO] tweaked toml for crates.io crate wasmots-client 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate wasmots-client 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmer-vm v1.0.1 [INFO] [stderr] Downloaded ctor v0.1.18 [INFO] [stderr] Downloaded wast v32.0.0 [INFO] [stderr] Downloaded wasmparser v0.65.0 [INFO] [stderr] Downloaded erased-serde v0.3.13 [INFO] [stderr] Downloaded wasmer-wasi v1.0.1 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.68.0 [INFO] [stderr] Downloaded cranelift-frontend v0.68.0 [INFO] [stderr] Downloaded typetag-impl v0.1.7 [INFO] [stderr] Downloaded cranelift-bforest v0.68.0 [INFO] [stderr] Downloaded inventory v0.1.10 [INFO] [stderr] Downloaded target-lexicon v0.11.1 [INFO] [stderr] Downloaded chunked_transfer v1.3.0 [INFO] [stderr] Downloaded ureq v2.0.1 [INFO] [stderr] Downloaded typetag v0.1.7 [INFO] [stderr] Downloaded libc v0.2.83 [INFO] [stderr] Downloaded wat v1.0.33 [INFO] [stderr] Downloaded cranelift-entity v0.68.0 [INFO] [stderr] Downloaded memmap2 v0.2.0 [INFO] [stderr] Downloaded cranelift-codegen v0.68.0 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v1.0.1 [INFO] [stderr] Downloaded inventory-impl v0.1.10 [INFO] [stderr] Downloaded wasmer-engine-native v1.0.1 [INFO] [stderr] Downloaded wasmer-types v1.0.1 [INFO] [stderr] Downloaded wasmer-object v1.0.1 [INFO] [stderr] Downloaded wasmer-derive v1.0.1 [INFO] [stderr] Downloaded wasmer-engine-jit v1.0.1 [INFO] [stderr] Downloaded wasmer v1.0.1 [INFO] [stderr] Downloaded wasmer-compiler v1.0.1 [INFO] [stderr] Downloaded wasmer-engine v1.0.1 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.68.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] e83fe43fcec2e320ca9c2055daa592e7021d318b56ddca129c38f9b4ff03f954 [INFO] running `Command { std: "docker" "start" "-a" "e83fe43fcec2e320ca9c2055daa592e7021d318b56ddca129c38f9b4ff03f954", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e83fe43fcec2e320ca9c2055daa592e7021d318b56ddca129c38f9b4ff03f954", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e83fe43fcec2e320ca9c2055daa592e7021d318b56ddca129c38f9b4ff03f954", kill_on_drop: false }` [INFO] [stdout] e83fe43fcec2e320ca9c2055daa592e7021d318b56ddca129c38f9b4ff03f954 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 1febf78529d99481053edff9c0901c83b4f18a7ed70f0fef723eb9379672b1da [INFO] running `Command { std: "docker" "start" "-a" "1febf78529d99481053edff9c0901c83b4f18a7ed70f0fef723eb9379672b1da", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling libc v0.2.83 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling more-asserts v0.2.1 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling cranelift-codegen-shared v0.68.0 [INFO] [stderr] Compiling wasmparser v0.65.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling wasmer-compiler-cranelift v1.0.1 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling chunked_transfer v1.3.0 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling wasmer-vm v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling tinyvec v1.1.1 [INFO] [stderr] Compiling wast v32.0.0 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling raw-cpuid v7.0.4 [INFO] [stderr] Compiling regalloc v0.0.31 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling backtrace v0.3.56 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling memmap2 v0.2.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling wat v1.0.33 [INFO] [stderr] Compiling webpki-roots v0.21.0 [INFO] [stderr] Compiling rustls v0.19.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling ureq v2.0.1 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling ctor v0.1.18 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling typetag-impl v0.1.7 [INFO] [stderr] Compiling wasmer-derive v1.0.1 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling wasmer_enumset_derive v0.5.0 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling which v4.0.2 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling wasmer_enumset v1.0.1 [INFO] [stderr] Compiling cranelift-entity v0.68.0 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling erased-serde v0.3.13 [INFO] [stderr] Compiling generational-arena v0.2.8 [INFO] [stderr] Compiling wasmer-types v1.0.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.68.0 [INFO] [stderr] Compiling cranelift-bforest v0.68.0 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling typetag v0.1.7 [INFO] [stderr] Compiling wasmer-compiler v1.0.1 [INFO] [stderr] Compiling wasmer-engine v1.0.1 [INFO] [stderr] Compiling wasmer-object v1.0.1 [INFO] [stderr] Compiling wasmer-engine-native v1.0.1 [INFO] [stderr] Compiling wasmer-engine-jit v1.0.1 [INFO] [stderr] Compiling cranelift-codegen v0.68.0 [INFO] [stderr] Compiling cranelift-frontend v0.68.0 [INFO] [stderr] Compiling wasmer v1.0.1 [INFO] [stderr] Compiling wasmer-wasi v1.0.1 [INFO] [stderr] Compiling wasmots-client v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 17s [INFO] running `Command { std: "docker" "inspect" "1febf78529d99481053edff9c0901c83b4f18a7ed70f0fef723eb9379672b1da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1febf78529d99481053edff9c0901c83b4f18a7ed70f0fef723eb9379672b1da", kill_on_drop: false }` [INFO] [stdout] 1febf78529d99481053edff9c0901c83b4f18a7ed70f0fef723eb9379672b1da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 474a142664543c9c069e911b0501f8ca9cba8585c127e13fbb5f17f5e5f47e82 [INFO] running `Command { std: "docker" "start" "-a" "474a142664543c9c069e911b0501f8ca9cba8585c127e13fbb5f17f5e5f47e82", kill_on_drop: false }` [INFO] [stderr] Compiling wasmots-client v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "474a142664543c9c069e911b0501f8ca9cba8585c127e13fbb5f17f5e5f47e82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "474a142664543c9c069e911b0501f8ca9cba8585c127e13fbb5f17f5e5f47e82", kill_on_drop: false }` [INFO] [stdout] 474a142664543c9c069e911b0501f8ca9cba8585c127e13fbb5f17f5e5f47e82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 060b23aab5703823ba82ac4b807337af5b491e119dfa6158b5696fd58b4dc0db [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" "060b23aab5703823ba82ac4b807337af5b491e119dfa6158b5696fd58b4dc0db", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wasmots_client-6376a758fb0b8178) [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" "060b23aab5703823ba82ac4b807337af5b491e119dfa6158b5696fd58b4dc0db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "060b23aab5703823ba82ac4b807337af5b491e119dfa6158b5696fd58b4dc0db", kill_on_drop: false }` [INFO] [stdout] 060b23aab5703823ba82ac4b807337af5b491e119dfa6158b5696fd58b4dc0db