[INFO] fetching crate wasmer-runtime 0.17.1...
[INFO] testing wasmer-runtime-0.17.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate wasmer-runtime 0.17.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate wasmer-runtime 0.17.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmer-runtime 0.17.1
[INFO] finished tweaking crates.io crate wasmer-runtime 0.17.1
[INFO] tweaked toml for crates.io crate wasmer-runtime 0.17.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate wasmer-runtime 0.17.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8705443bb5e9efb714b656f4475e8b627acbbb1d9f6fab820f1056b18ae31728
[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" "8705443bb5e9efb714b656f4475e8b627acbbb1d9f6fab820f1056b18ae31728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8705443bb5e9efb714b656f4475e8b627acbbb1d9f6fab820f1056b18ae31728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8705443bb5e9efb714b656f4475e8b627acbbb1d9f6fab820f1056b18ae31728", kill_on_drop: false }`
[INFO] [stdout] 8705443bb5e9efb714b656f4475e8b627acbbb1d9f6fab820f1056b18ae31728
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1158ab5997f6cca7d463a354207d26f91ef124213f48a47f0facd3f6ce64a920
[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" "1158ab5997f6cca7d463a354207d26f91ef124213f48a47f0facd3f6ce64a920", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling cranelift-entity v0.59.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.59.0
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling blake3 v0.3.4
[INFO] [stderr]    Compiling raw-cpuid v7.0.3
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.59.0
[INFO] [stderr]    Compiling cranelift-bforest v0.59.0
[INFO] [stderr]    Compiling wasmer-runtime-core v0.17.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling errno v0.2.5
[INFO] [stderr]    Compiling page_size v0.4.2
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling indexmap v1.4.0
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling serde-bench v0.0.7
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling gimli v0.20.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling cranelift-codegen v0.59.0
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling wasmer-clif-fork-frontend v0.59.0
[INFO] [stderr]    Compiling cranelift-native v0.59.0
[INFO] [stderr]    Compiling wasmer-clif-fork-wasm v0.59.0
[INFO] [stderr]    Compiling wasmer-clif-backend v0.17.1
[INFO] [stderr]    Compiling wasmer-runtime v0.17.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 21s
[INFO] running `Command { std: "docker" "inspect" "1158ab5997f6cca7d463a354207d26f91ef124213f48a47f0facd3f6ce64a920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1158ab5997f6cca7d463a354207d26f91ef124213f48a47f0facd3f6ce64a920", kill_on_drop: false }`
[INFO] [stdout] 1158ab5997f6cca7d463a354207d26f91ef124213f48a47f0facd3f6ce64a920
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 270e5c3cb26944fd46764676e6c9759e268791ea2bbc5378585931372bba2495
[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" "270e5c3cb26944fd46764676e6c9759e268791ea2bbc5378585931372bba2495", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.55
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling criterion-plot v0.4.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling wabt-sys v0.7.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling criterion v0.3.2
[INFO] [stderr] error: could not compile `criterion`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name criterion --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/criterion-0.3.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=bbbc1650d4ec8c54 -C extra-filename=-bbbc1650d4ec8c54 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atty=/opt/rustwide/target/debug/deps/libatty-718857634d437e69.rmeta --extern cast=/opt/rustwide/target/debug/deps/libcast-7cb22c15973a81dd.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-58bdaf0bac44ca27.rmeta --extern criterion_plot=/opt/rustwide/target/debug/deps/libcriterion_plot-3562bd0a5027ef6f.rmeta --extern csv=/opt/rustwide/target/debug/deps/libcsv-c2de7c40492f8650.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-b2fbdcfc1d13d29e.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7895c92c6d278491.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-d018dc2d30a9630c.rmeta --extern oorandom=/opt/rustwide/target/debug/deps/liboorandom-e95b2cd5ed07ece2.rmeta --extern plotters=/opt/rustwide/target/debug/deps/libplotters-3674087884ab031c.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-1af21906f5b6da5e.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-f7888c5acfbb5d7f.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-cc34698f2ae7da39.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-05ff33b795e7d072.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5c23a4448675d5e3.rmeta --extern tinytemplate=/opt/rustwide/target/debug/deps/libtinytemplate-2328f02d728aec6b.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-c239aebdeb046bad.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "270e5c3cb26944fd46764676e6c9759e268791ea2bbc5378585931372bba2495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "270e5c3cb26944fd46764676e6c9759e268791ea2bbc5378585931372bba2495", kill_on_drop: false }`
[INFO] [stdout] 270e5c3cb26944fd46764676e6c9759e268791ea2bbc5378585931372bba2495