[INFO] fetching crate wasmtime-wast 0.20.0...
[INFO] testing wasmtime-wast-0.20.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate wasmtime-wast 0.20.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate wasmtime-wast 0.20.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmtime-wast 0.20.0
[INFO] finished tweaking crates.io crate wasmtime-wast 0.20.0
[INFO] tweaked toml for crates.io crate wasmtime-wast 0.20.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] b646cbadb080146b78f172e55a43cb87ef8898ad8665b422d6d57a10e63c4954
[INFO] running `Command { std: "docker" "start" "-a" "b646cbadb080146b78f172e55a43cb87ef8898ad8665b422d6d57a10e63c4954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b646cbadb080146b78f172e55a43cb87ef8898ad8665b422d6d57a10e63c4954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b646cbadb080146b78f172e55a43cb87ef8898ad8665b422d6d57a10e63c4954", kill_on_drop: false }`
[INFO] [stdout] b646cbadb080146b78f172e55a43cb87ef8898ad8665b422d6d57a10e63c4954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e6f3377d9322d62817a0c4cee9f7d818ebf9a464b45118e56460853567f34ae
[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" "5e6f3377d9322d62817a0c4cee9f7d818ebf9a464b45118e56460853567f34ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.67.0
[INFO] [stderr]    Compiling target-lexicon v0.11.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling anyhow v1.0.33
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling wasmparser v0.59.0
[INFO] [stderr]    Compiling wasmparser v0.57.0
[INFO] [stderr]    Compiling more-asserts v0.2.1
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling wasmtime-runtime v0.20.0
[INFO] [stderr]    Compiling raw-cpuid v7.0.3
[INFO] [stderr]    Compiling region v2.2.0
[INFO] [stderr]    Compiling regalloc v0.0.30
[INFO] [stderr]    Compiling wast v22.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling cranelift-entity v0.67.0
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.67.0
[INFO] [stderr]    Compiling cranelift-bforest v0.67.0
[INFO] [stderr]    Compiling gimli v0.21.0
[INFO] [stderr]    Compiling thiserror v1.0.21
[INFO] [stderr]    Compiling object v0.21.1
[INFO] [stderr]    Compiling backtrace v0.3.53
[INFO] [stderr]    Compiling cranelift-codegen v0.67.0
[INFO] [stderr]    Compiling cranelift-frontend v0.67.0
[INFO] [stderr]    Compiling cranelift-native v0.67.0
[INFO] [stderr]    Compiling cranelift-wasm v0.67.0
[INFO] [stderr]    Compiling wasmtime-environ v0.20.0
[INFO] [stderr]    Compiling wasmtime-debug v0.20.0
[INFO] [stderr]    Compiling wasmtime-cranelift v0.20.0
[INFO] [stderr]    Compiling wasmtime-obj v0.20.0
[INFO] [stderr]    Compiling wasmtime-profiling v0.20.0
[INFO] [stderr]    Compiling wasmtime-jit v0.20.0
[INFO] [stderr]    Compiling wasmtime v0.20.0
[INFO] [stderr]    Compiling wasmtime-wast v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 39s
[INFO] running `Command { std: "docker" "inspect" "5e6f3377d9322d62817a0c4cee9f7d818ebf9a464b45118e56460853567f34ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e6f3377d9322d62817a0c4cee9f7d818ebf9a464b45118e56460853567f34ae", kill_on_drop: false }`
[INFO] [stdout] 5e6f3377d9322d62817a0c4cee9f7d818ebf9a464b45118e56460853567f34ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11a0d60b7d5c986e804afd7cc6931c29e77a8cfdcd6854e7452c7183824a84ab
[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" "11a0d60b7d5c986e804afd7cc6931c29e77a8cfdcd6854e7452c7183824a84ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmtime-wast v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "11a0d60b7d5c986e804afd7cc6931c29e77a8cfdcd6854e7452c7183824a84ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a0d60b7d5c986e804afd7cc6931c29e77a8cfdcd6854e7452c7183824a84ab", kill_on_drop: false }`
[INFO] [stdout] 11a0d60b7d5c986e804afd7cc6931c29e77a8cfdcd6854e7452c7183824a84ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7495bba1e72eeece2f790761c2ce25fa21a209ff8445d19473c83b0cb9f3f5bd
[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" "7495bba1e72eeece2f790761c2ce25fa21a209ff8445d19473c83b0cb9f3f5bd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wasmtime_wast-d105e5e89ff8c3ce
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmtime-wast
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7495bba1e72eeece2f790761c2ce25fa21a209ff8445d19473c83b0cb9f3f5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7495bba1e72eeece2f790761c2ce25fa21a209ff8445d19473c83b0cb9f3f5bd", kill_on_drop: false }`
[INFO] [stdout] 7495bba1e72eeece2f790761c2ce25fa21a209ff8445d19473c83b0cb9f3f5bd
