[INFO] fetching crate mrepl 0.8.0...
[INFO] testing mrepl-0.8.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate mrepl 0.8.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate mrepl 0.8.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mrepl 0.8.0
[INFO] finished tweaking crates.io crate mrepl 0.8.0
[INFO] tweaked toml for crates.io crate mrepl 0.8.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate mrepl 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded erased-serde v0.3.16
[INFO] [stderr]   Downloaded fuzzy-matcher v0.3.7
[INFO] [stderr]   Downloaded leb128 v0.2.4
[INFO] [stderr]   Downloaded fluence-app-service v0.8.0
[INFO] [stderr]   Downloaded walrus-macro v0.18.0
[INFO] [stderr]   Downloaded wasmer-runtime-core v0.17.1
[INFO] [stderr]   Downloaded id-arena v2.2.1
[INFO] [stderr]   Downloaded fluence-it-types v0.3.0
[INFO] [stderr]   Downloaded marine-module-interface v0.1.4
[INFO] [stderr]   Downloaded it-lilo v0.1.0
[INFO] [stderr]   Downloaded marine-it-generator v0.5.3
[INFO] [stderr]   Downloaded tokio v1.8.0
[INFO] [stderr]   Downloaded cmd_lib v0.7.8
[INFO] [stderr]   Downloaded marine-timestamp-macro v0.6.10
[INFO] [stderr]   Downloaded marine-module-info-parser v0.1.0
[INFO] [stderr]   Downloaded check-latest v1.0.1
[INFO] [stderr]   Downloaded marine-it-interfaces v0.4.0
[INFO] [stderr]   Downloaded walrus v0.18.0
[INFO] [stderr]   Downloaded marine-rs-sdk v0.6.10
[INFO] [stderr]   Downloaded wasmer-interface-types-fl v0.20.1
[INFO] [stderr]   Downloaded dirs-next v1.0.2
[INFO] [stderr]   Downloaded wast v8.0.0
[INFO] [stderr]   Downloaded skim v0.7.0
[INFO] [stderr]   Downloaded marine-it-parser v0.6.5
[INFO] [stderr]   Downloaded marine-utils v0.2.0
[INFO] [stderr]   Downloaded rustop v1.1.1
[INFO] [stderr]   Downloaded timer v0.2.0
[INFO] [stderr]   Downloaded vte v0.3.3
[INFO] [stderr]   Downloaded typetag-impl v0.1.7
[INFO] [stderr]   Downloaded marine-rs-sdk-main v0.6.10
[INFO] [stderr]   Downloaded termion v1.5.6
[INFO] [stderr]   Downloaded rustyline-derive v0.3.1
[INFO] [stderr]   Downloaded wasmer-wasi-fl v0.17.1
[INFO] [stderr]   Downloaded wasmer-runtime-fl v0.17.0
[INFO] [stderr]   Downloaded wasmer-runtime-core-fl v0.17.0
[INFO] [stderr]   Downloaded pwasm-utils v0.12.0
[INFO] [stderr]   Downloaded typetag v0.1.7
[INFO] [stderr]   Downloaded it-to-bytes v0.1.0
[INFO] [stderr]   Downloaded safe-transmute v0.11.2
[INFO] [stderr]   Downloaded wasmer-win-exception-handler v0.17.1
[INFO] [stderr]   Downloaded wasmer-clif-backend-fl v0.17.0
[INFO] [stderr]   Downloaded wasmparser v0.59.0
[INFO] [stderr]   Downloaded marine-macro-impl v0.6.10
[INFO] [stderr]   Downloaded marine-macro v0.6.10
[INFO] [stderr]   Downloaded tuikit v0.2.9
[INFO] [stderr]   Downloaded rustyline v6.3.0
[INFO] [stderr]   Downloaded redox_termios v0.1.2
[INFO] [stderr]   Downloaded fluence-sdk-main v0.6.5
[INFO] [stderr]   Downloaded fluence-faas v0.8.0
[INFO] [stderr]   Downloaded marine-runtime v0.6.0
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13421b027830c270ec1710ca402d164de73e9a0b6c2acd0d4b356fdd814a55d8
[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" "13421b027830c270ec1710ca402d164de73e9a0b6c2acd0d4b356fdd814a55d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13421b027830c270ec1710ca402d164de73e9a0b6c2acd0d4b356fdd814a55d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13421b027830c270ec1710ca402d164de73e9a0b6c2acd0d4b356fdd814a55d8", kill_on_drop: false }`
[INFO] [stdout] 13421b027830c270ec1710ca402d164de73e9a0b6c2acd0d4b356fdd814a55d8
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f982e082cff9324aac799462818189dfc8747e051bd55fe8f2c4117b0ef0dac5
[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" "f982e082cff9324aac799462818189dfc8747e051bd55fe8f2c4117b0ef0dac5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling target-lexicon v0.10.0
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling cranelift-entity v0.59.0
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.59.0
[INFO] [stderr]    Compiling wasmparser v0.51.4
[INFO] [stderr]    Compiling it-to-bytes v0.1.0
[INFO] [stderr]    Compiling safe-transmute v0.11.2
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling wasmparser v0.59.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling parity-wasm v0.41.0
[INFO] [stderr]    Compiling semver v1.0.3
[INFO] [stderr]    Compiling marine-utils v0.2.0
[INFO] [stderr]    Compiling cmd_lib v0.7.8
[INFO] [stderr]    Compiling rustop v1.1.1
[INFO] [stderr]    Compiling blake3 v0.3.8
[INFO] [stderr]    Compiling tokio v1.8.0
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling wast v8.0.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.59.0
[INFO] [stderr]    Compiling cranelift-bforest v0.59.0
[INFO] [stderr]    Compiling fuzzy-matcher v0.3.7
[INFO] [stderr]    Compiling raw-cpuid v7.0.4
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling walrus-macro v0.18.0
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling typetag-impl v0.1.7
[INFO] [stderr]    Compiling rustyline-derive v0.3.1
[INFO] [stderr] error: could not compile `cranelift-codegen-meta`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cranelift_codegen_meta --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cranelift-codegen-meta-0.59.0/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 -C metadata=a4a8e8c083ba86ab -C extra-filename=-a4a8e8c083ba86ab --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cranelift_codegen_shared=/opt/rustwide/target/debug/deps/libcranelift_codegen_shared-805ee709067dc2bc.rmeta --extern cranelift_entity=/opt/rustwide/target/debug/deps/libcranelift_entity-310f262a59ecf203.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" "f982e082cff9324aac799462818189dfc8747e051bd55fe8f2c4117b0ef0dac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f982e082cff9324aac799462818189dfc8747e051bd55fe8f2c4117b0ef0dac5", kill_on_drop: false }`
[INFO] [stdout] f982e082cff9324aac799462818189dfc8747e051bd55fe8f2c4117b0ef0dac5
