[INFO] fetching crate pea2pea 0.21.0...
[INFO] testing pea2pea-0.21.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate pea2pea 0.21.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate pea2pea 0.21.0 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 pea2pea 0.21.0
[INFO] finished tweaking crates.io crate pea2pea 0.21.0
[INFO] tweaked toml for crates.io crate pea2pea 0.21.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate pea2pea 0.21.0 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 cpufeatures v0.1.3
[INFO] [stderr]   Downloaded peak_alloc v0.1.0
[INFO] [stderr]   Downloaded ghash v0.4.1
[INFO] [stderr]   Downloaded polyval v0.5.0
[INFO] [stderr]   Downloaded blake2 v0.9.1
[INFO] [stderr]   Downloaded snow v0.8.0
[INFO] [stderr]   Downloaded chacha20poly1305 v0.8.0
[INFO] [stderr]   Downloaded chacha20 v0.7.1
[INFO] [stderr]   Downloaded aes v0.7.1
[INFO] [stderr]   Downloaded aes-gcm v0.9.1
[INFO] [stderr]   Downloaded aead v0.4.1
[INFO] [stderr]   Downloaded poly1305 v0.7.0
[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" "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] 72090c7fd27171c2992b993214d6d73e2f078f3e57c747a5bee491a1d0ec9388
[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" "72090c7fd27171c2992b993214d6d73e2f078f3e57c747a5bee491a1d0ec9388", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72090c7fd27171c2992b993214d6d73e2f078f3e57c747a5bee491a1d0ec9388", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72090c7fd27171c2992b993214d6d73e2f078f3e57c747a5bee491a1d0ec9388", kill_on_drop: false }`
[INFO] [stdout] 72090c7fd27171c2992b993214d6d73e2f078f3e57c747a5bee491a1d0ec9388
[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" "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] c13961df89666a51bd3791fafd2206af2e83eaf3af9ff3a13a4fa339da917b66
[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" "c13961df89666a51bd3791fafd2206af2e83eaf3af9ff3a13a4fa339da917b66", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]    Compiling tokio v1.5.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling tracing v0.1.25
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling pea2pea v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.23s
[INFO] running `Command { std: "docker" "inspect" "c13961df89666a51bd3791fafd2206af2e83eaf3af9ff3a13a4fa339da917b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c13961df89666a51bd3791fafd2206af2e83eaf3af9ff3a13a4fa339da917b66", kill_on_drop: false }`
[INFO] [stdout] c13961df89666a51bd3791fafd2206af2e83eaf3af9ff3a13a4fa339da917b66
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31d09355ef96f1690fd9a01e36713478b461caa7b9b09513f1a9d8b5446e2681
[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" "31d09355ef96f1690fd9a01e36713478b461caa7b9b09513f1a9d8b5446e2681", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.4.0
[INFO] [stderr]    Compiling cpufeatures v0.1.3
[INFO] [stderr]    Compiling peak_alloc v0.1.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling aead v0.4.1
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling snow v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling sha2 v0.9.3
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling aes v0.7.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling universal-hash v0.4.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling blake2 v0.9.1
[INFO] [stderr]    Compiling polyval v0.5.0
[INFO] [stderr]    Compiling poly1305 v0.7.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling ghash v0.4.1
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling aes-gcm v0.9.1
[INFO] [stderr]    Compiling tracing-subscriber v0.2.17
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling curve25519-dalek v3.1.0
[INFO] [stderr]    Compiling chacha20 v0.7.1
[INFO] [stderr]    Compiling chacha20poly1305 v0.8.0
[INFO] [stderr]    Compiling x25519-dalek v1.1.1
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling pea2pea v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `pea2pea`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name messaging --edition=2018 tests/messaging.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=949a2e1c197c1a41 -C extra-filename=-949a2e1c197c1a41 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-9c4fc0021216e4b4.so --extern bincode=/opt/rustwide/target/debug/deps/libbincode-2ed0f302054da12b.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-b7d0f79f1a1bf520.rlib --extern fxhash=/opt/rustwide/target/debug/deps/libfxhash-02fa36b1fc0f8a76.rlib --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-8c5e71861d33a7fd.rlib --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-55cf56b6d910697d.rlib --extern pea2pea=/opt/rustwide/target/debug/deps/libpea2pea-37c7a1f54491270e.rlib --extern peak_alloc=/opt/rustwide/target/debug/deps/libpeak_alloc-0d305ec901121199.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-e65a84506b1ca4ed.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-3b2a7ab81dd4acf9.rlib --extern snow=/opt/rustwide/target/debug/deps/libsnow-3a216d3d109561a1.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-9f4cedf943614e8a.rlib --extern tracing=/opt/rustwide/target/debug/deps/libtracing-b1bf2707b40c73a8.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-e7fb67c29bd128d9.rlib --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" "31d09355ef96f1690fd9a01e36713478b461caa7b9b09513f1a9d8b5446e2681", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31d09355ef96f1690fd9a01e36713478b461caa7b9b09513f1a9d8b5446e2681", kill_on_drop: false }`
[INFO] [stdout] 31d09355ef96f1690fd9a01e36713478b461caa7b9b09513f1a9d8b5446e2681
