[INFO] crate wasmtime 0.19.0 is already in cache
[INFO] testing wasmtime-0.19.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate wasmtime 0.19.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate wasmtime 0.19.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmtime 0.19.0
[INFO] finished tweaking crates.io crate wasmtime 0.19.0
[INFO] tweaked toml for crates.io crate wasmtime 0.19.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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-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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c04ecb58f003c9230b16db02913a735940ffed02d4e7b03ad05a812195ed58e7
[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" "c04ecb58f003c9230b16db02913a735940ffed02d4e7b03ad05a812195ed58e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c04ecb58f003c9230b16db02913a735940ffed02d4e7b03ad05a812195ed58e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c04ecb58f003c9230b16db02913a735940ffed02d4e7b03ad05a812195ed58e7", kill_on_drop: false }`
[INFO] [stdout] c04ecb58f003c9230b16db02913a735940ffed02d4e7b03ad05a812195ed58e7
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23212f1715ec04c5d707de02989b8df6d059dbfcc69991c5d0f7f1a65bc175e7
[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" "23212f1715ec04c5d707de02989b8df6d059dbfcc69991c5d0f7f1a65bc175e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.66.0
[INFO] [stderr]    Compiling target-lexicon v0.10.0
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling wasmparser v0.59.0
[INFO] [stderr]    Compiling wasmparser v0.57.0
[INFO] [stderr]    Compiling wasmtime-environ v0.19.0
[INFO] [stderr]    Compiling more-asserts v0.2.1
[INFO] [stderr]    Compiling object v0.19.0
[INFO] [stderr]    Compiling wast v22.0.0
[INFO] [stderr]    Compiling regalloc v0.0.27
[INFO] [stderr]    Compiling region v2.2.0
[INFO] [stderr]    Compiling wasmtime-runtime v0.19.0
[INFO] [stderr]    Compiling raw-cpuid v7.0.3
[INFO] [stderr]    Compiling file-per-thread-logger v0.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling scroll_derive v0.10.2
[INFO] [stderr]    Compiling cranelift-entity v0.66.0
[INFO] [stderr]    Compiling indexmap v1.5.1
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.66.0
[INFO] [stderr]    Compiling cranelift-bforest v0.66.0
[INFO] [stderr]    Compiling gimli v0.21.0
[INFO] [stderr]    Compiling scroll v0.10.1
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling wat v1.0.23
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling cranelift-codegen v0.66.0
[INFO] [stderr]    Compiling cranelift-frontend v0.66.0
[INFO] [stderr]    Compiling cranelift-native v0.66.0
[INFO] [stderr]    Compiling cranelift-wasm v0.66.0
[INFO] [stderr]    Compiling wasmtime-debug v0.19.0
[INFO] [stderr]    Compiling wasmtime-profiling v0.19.0
[INFO] [stderr]    Compiling wasmtime-obj v0.19.0
[INFO] [stderr]    Compiling wasmtime-jit v0.19.0
[INFO] [stderr]    Compiling wasmtime v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 45s
[INFO] running `Command { std: "docker" "inspect" "23212f1715ec04c5d707de02989b8df6d059dbfcc69991c5d0f7f1a65bc175e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23212f1715ec04c5d707de02989b8df6d059dbfcc69991c5d0f7f1a65bc175e7", kill_on_drop: false }`
[INFO] [stdout] 23212f1715ec04c5d707de02989b8df6d059dbfcc69991c5d0f7f1a65bc175e7
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68871d34077044c6ca674e8d5d4a75206e7f02a885bb509de777404d0d9da3ca
[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" "68871d34077044c6ca674e8d5d4a75206e7f02a885bb509de777404d0d9da3ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmtime v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.47s
[INFO] running `Command { std: "docker" "inspect" "68871d34077044c6ca674e8d5d4a75206e7f02a885bb509de777404d0d9da3ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68871d34077044c6ca674e8d5d4a75206e7f02a885bb509de777404d0d9da3ca", kill_on_drop: false }`
[INFO] [stdout] 68871d34077044c6ca674e8d5d4a75206e7f02a885bb509de777404d0d9da3ca
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6849357ddfacc7ffd559dadcf8717ef2ba83e2ec19f9b91ca0fb8d2d1d80cb0
[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" "c6849357ddfacc7ffd559dadcf8717ef2ba83e2ec19f9b91ca0fb8d2d1d80cb0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wasmtime-f3e30e5b49b48ee0
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test externals::tests::respect_tunables ... ok
[INFO] [stdout] test func::wasm_ty_roundtrip ... ok
[INFO] [stdout] test runtime::tests::cache_accounts_for_opt_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmtime
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test src/lib.rs -  (line 153) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name wasmtime -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/wasmtime-runtime-7bada3f792823d79/out -L native=/opt/rustwide/target/debug/build/zstd-sys-3bdb095bc9f05819/out --cfg 'feature="jitdump"' --cfg 'feature="parallel-compilation"' --cfg 'feature="wat"' --cfg 'feature="default"' --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-c7254ecae19f832b.rlib --extern backtrace=/opt/rustwide/target/debug/deps/libbacktrace-11bccc0b1a13f4b8.rlib --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-ab1bd98be96b57b3.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-660ab907323d6aba.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-809b3ff95751964d.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-f4faf1fa578e34f7.rlib --extern region=/opt/rustwide/target/debug/deps/libregion-984128f0da7c43bf.rlib --extern rustc_demangle=/opt/rustwide/target/debug/deps/librustc_demangle-e37d6a94bb5dbdd4.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-fb9d0a06a85a61af.rlib --extern target_lexicon=/opt/rustwide/target/debug/deps/libtarget_lexicon-2c30180761ec2bc5.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-fbc80fa12aa8b660.rlib --extern wasmparser=/opt/rustwide/target/debug/deps/libwasmparser-f80a8d01f6f59812.rlib --extern wasmtime=/opt/rustwide/target/debug/deps/libwasmtime-ebd1755981f83bea.rlib --extern wasmtime_environ=/opt/rustwide/target/debug/deps/libwasmtime_environ-5782a0caee0eefbd.rlib --extern wasmtime_jit=/opt/rustwide/target/debug/deps/libwasmtime_jit-b7029ca27cb0133a.rlib --extern wasmtime_profiling=/opt/rustwide/target/debug/deps/libwasmtime_profiling-18f12441eef51edc.rlib --extern wasmtime_runtime=/opt/rustwide/target/debug/deps/libwasmtime_runtime-8bb1fb641e2769bf.rlib --extern wat=/opt/rustwide/target/debug/deps/libwat-fca07a3558fd49ea.rlib` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c6849357ddfacc7ffd559dadcf8717ef2ba83e2ec19f9b91ca0fb8d2d1d80cb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6849357ddfacc7ffd559dadcf8717ef2ba83e2ec19f9b91ca0fb8d2d1d80cb0", kill_on_drop: false }`
[INFO] [stdout] c6849357ddfacc7ffd559dadcf8717ef2ba83e2ec19f9b91ca0fb8d2d1d80cb0