[INFO] cloning repository https://github.com/crownemmanuel/testlib
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crownemmanuel/testlib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrownemmanuel%2Ftestlib", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrownemmanuel%2Ftestlib'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3947b22d8f952ab093f76861ef259d1cd29f367d
[INFO] testing crownemmanuel/testlib against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrownemmanuel%2Ftestlib" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/crownemmanuel/testlib on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/crownemmanuel/testlib
[INFO] finished tweaking git repo https://github.com/crownemmanuel/testlib
[INFO] tweaked toml for git repo https://github.com/crownemmanuel/testlib written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/crownemmanuel/testlib already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/calibra/curve25519-dalek.git`
[INFO] [stderr]     Updating git repository `https://github.com/calibra/ed25519-dalek.git`
[INFO] [stderr]     Updating git repository `https://github.com/calibra/x25519-dalek.git`
[INFO] [stderr]     Updating git repository `https://github.com/pingcap/rust-rocksdb.git`
[INFO] [stderr]     Updating git submodule `https://github.com/pingcap/rocksdb.git`
[INFO] [stderr]     Updating git submodule `https://github.com/pingcap/titan.git`
[INFO] [stderr]     Updating git repository `https://github.com/calibra/rust-curve25519-fiat.git`
[INFO] [stderr]     Updating git submodule `https://github.com/mit-plv/fiat-crypto.git`
[INFO] [stderr]     Updating git submodule `https://github.com/thery/coqprime`
[INFO] [stderr]     Updating git submodule `https://github.com/JasonGross/coq-scripts.git`
[INFO] [stderr]     Updating git repository `https://github.com/alexcrichton/bzip2-rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/busyjay/lz4-rs.git`
[INFO] [stderr]     Updating git submodule `https://github.com/lz4/lz4.git`
[INFO] [stderr]     Updating git repository `https://github.com/busyjay/rust-snappy.git`
[INFO] [stderr]     Updating git submodule `https://github.com/google/snappy.git`
[INFO] [stderr]     Updating git repository `https://github.com/gyscos/zstd-rs.git`
[INFO] [stderr]     Updating git submodule `https://github.com/facebook/zstd`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proptest-derive v0.1.2
[INFO] [stderr]   Downloaded rusoto_credential v0.40.0
[INFO] [stderr]   Downloaded nix v0.13.1
[INFO] [stderr]   Downloaded proc-quote v0.2.2
[INFO] [stderr]   Downloaded yamux v0.2.1
[INFO] [stderr]   Downloaded proc-quote-impl v0.2.2
[INFO] [stderr]   Downloaded cached v0.9.0
[INFO] [stderr]   Downloaded chacha20-poly1305-aead v0.1.2
[INFO] [stderr]   Downloaded unsigned-varint v0.2.2
[INFO] [stderr]   Downloaded prometheus v0.7.0
[INFO] [stderr]   Downloaded rmp-serde v0.13.7
[INFO] [stderr]   Downloaded nohash-hasher v0.1.1
[INFO] [stderr]   Downloaded snow v0.5.2
[INFO] [stderr]   Downloaded rusoto_logs v0.40.0
[INFO] [stderr]   Downloaded tokio-retry v0.2.0
[INFO] [stderr]   Downloaded structopt v0.3.2
[INFO] [stderr]   Downloaded encoding_rs v0.8.19
[INFO] [stderr]   Downloaded protobuf v2.7.0
[INFO] [stderr]   Downloaded num_enum v0.4.1
[INFO] [stderr]   Downloaded errno v0.2.4
[INFO] [stderr]   Downloaded slog-term v2.4.1
[INFO] [stderr]   Downloaded num_enum_derive v0.4.1
[INFO] [stderr]   Downloaded slog-envlogger v2.2.0
[INFO] [stderr]   Downloaded futures-io-preview v0.3.0-alpha.17
[INFO] [stderr]   Downloaded futures-channel-preview v0.3.0-alpha.17
[INFO] [stderr]   Downloaded futures-executor-preview v0.3.0-alpha.17
[INFO] [stderr]   Downloaded subtle v2.1.1
[INFO] [stderr]   Downloaded futures-util-preview v0.3.0-alpha.17
[INFO] [stderr]   Downloaded rustyline v4.1.0
[INFO] [stderr]   Downloaded futures-preview v0.3.0-alpha.17
[INFO] [stderr]   Downloaded futures-sink-preview v0.3.0-alpha.17
[INFO] [stderr]   Downloaded mirai-annotations v1.4.0
[INFO] [stderr]   Downloaded typed-arena v1.5.0
[INFO] [stderr]   Downloaded rusoto_ecr v0.40.0
[INFO] [stderr]   Downloaded futures-select-macro-preview v0.3.0-alpha.17
[INFO] [stderr]   Downloaded protoc-grpcio v1.0.2
[INFO] [stderr]   Downloaded protoc v2.7.0
[INFO] [stderr]   Downloaded protoc-rust v2.7.0
[INFO] [stderr]   Downloaded futures-core-preview v0.3.0-alpha.17
[INFO] [stderr]   Downloaded structopt-derive v0.3.2
[INFO] [stderr]   Downloaded rand04 v0.1.1
[INFO] [stderr]   Downloaded static_slice v0.0.3
[INFO] [stderr]   Downloaded rand04_compat v0.1.1
[INFO] [stderr]   Downloaded codespan v0.1.3
[INFO] [stderr]   Downloaded codespan-reporting v0.1.4
[INFO] [stderr]   Downloaded siphasher v0.3.0
[INFO] [stderr]   Downloaded grpcio-compiler v0.5.0-alpha.2
[INFO] [stderr]   Downloaded filecheck v0.4.0
[INFO] [stderr]   Downloaded tokio-process v0.2.4
[INFO] [stderr]   Downloaded rusoto_kinesis v0.40.0
[INFO] [stderr]   Downloaded threshold_crypto v0.3.2
[INFO] [stderr]   Downloaded rusoto_core v0.40.0
[INFO] [stderr]   Downloaded rust_decimal v1.0.3
[INFO] [stderr]   Downloaded protobuf-codegen v2.7.0
[INFO] [stderr]   Downloaded rusoto_ecs v0.40.0
[INFO] [stderr]   Downloaded bitvec v0.10.2
[INFO] [stderr]   Downloaded pairing v0.14.2
[INFO] [stderr]   Downloaded rusoto_ec2 v0.40.0
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90ef9ffb9529685f8803968baf2571dac08e9c37fa2dc0ad2468736c4f671dbd
[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" "90ef9ffb9529685f8803968baf2571dac08e9c37fa2dc0ad2468736c4f671dbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90ef9ffb9529685f8803968baf2571dac08e9c37fa2dc0ad2468736c4f671dbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ef9ffb9529685f8803968baf2571dac08e9c37fa2dc0ad2468736c4f671dbd", kill_on_drop: false }`
[INFO] [stdout] 90ef9ffb9529685f8803968baf2571dac08e9c37fa2dc0ad2468736c4f671dbd
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f39a48a0b582316ae42bdc9a8be7fe96a31f11a459f51fc81b18c78aef62663
[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" "7f39a48a0b582316ae42bdc9a8be7fe96a31f11a459f51fc81b18c78aef62663", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling protobuf v2.7.0
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling arc-swap v0.4.2
[INFO] [stderr]    Compiling subtle v2.1.1
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling failure_macros v0.1.0 (/opt/rustwide/workdir/common/failure_ext/failure_macros)
[INFO] [stderr]    Compiling arc-swap v0.3.11
[INFO] [stderr]    Compiling memsec v0.5.6
[INFO] [stderr]    Compiling bech32 v0.6.0
[INFO] [stderr]    Compiling arrayref v0.3.5
[INFO] [stderr]    Compiling mirai-annotations v1.4.0
[INFO] [stderr]    Compiling prometheus v0.7.0
[INFO] [stderr]    Compiling ordermap v0.3.5
[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling bs58 v0.2.5
[INFO] [stderr]    Compiling c_linked_list v1.1.1
[INFO] [stderr]    Compiling bit-vec v0.6.1
[INFO] [stderr]    Compiling futures-core-preview v0.3.0-alpha.17
[INFO] [stderr]    Compiling strsim v0.9.2
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling lalrpop-util v0.16.3
[INFO] [stderr]    Compiling diff v0.1.11
[INFO] [stderr]    Compiling futures-io-preview v0.3.0-alpha.17
[INFO] [stderr]    Compiling termcolor v0.3.6
[INFO] [stderr]    Compiling typed-arena v1.5.0
[INFO] [stderr]    Compiling constant_time_eq v0.1.4
[INFO] [stderr]    Compiling nohash-hasher v0.1.1
[INFO] [stderr]    Compiling quick-error v0.1.4
[INFO] [stderr]    Compiling static_slice v0.0.3
[INFO] [stderr]    Compiling nix v0.13.1
[INFO] [stderr]    Compiling encoding_rs v0.8.19
[INFO] [stderr]    Compiling utf8parse v0.1.1
[INFO] [stderr]    Compiling byte-tools v0.2.0
[INFO] [stderr]    Compiling strum v0.15.0
[INFO] [stderr]    Compiling md5 v0.3.8
[INFO] [stderr]    Compiling fs_extra v1.1.0
[INFO] [stderr]    Compiling siphasher v0.3.0
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling testsuite v0.1.0 (/opt/rustwide/workdir/testsuite)
[INFO] [stderr]    Compiling bytecode_verifier_tests v0.1.0 (/opt/rustwide/workdir/language/bytecode_verifier/bytecode_verifier_tests)
[INFO] [stderr]    Compiling serializer_tests v0.1.0 (/opt/rustwide/workdir/language/vm/serializer_tests)
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling num-bigint v0.2.3
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling owning_ref v0.3.3
[INFO] [stderr]    Compiling block-padding v0.1.4
[INFO] [stderr]    Compiling futures-sink-preview v0.3.0-alpha.17
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling ttl_cache v0.4.2
[INFO] [stderr]    Compiling chacha20-poly1305-aead v0.1.2
[INFO] [stderr]    Compiling ascii-canvas v1.0.0
[INFO] [stderr]    Compiling block-buffer v0.3.3
[INFO] [stderr]    Compiling tokio-executor v0.1.8
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling thread-id v3.3.0
[INFO] [stderr]    Compiling errno v0.2.4
[INFO] [stderr]    Compiling get_if_addrs v0.5.3
[INFO] [stderr]    Compiling signal-hook-registry v1.1.1
[INFO] [stderr]    Compiling termion v1.5.3
[INFO] [stderr]    Compiling jobserver v0.1.17
[INFO] [stderr]    Compiling protoc v2.7.0
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling ena v0.11.0
[INFO] [stderr]    Compiling futures-channel-preview v0.3.0-alpha.17
[INFO] [stderr]    Compiling hyper v0.12.34
[INFO] [stderr]    Compiling snow v0.5.2
[INFO] [stderr]    Compiling rusoto_core v0.40.0
[INFO] [stderr]    Compiling generic-array v0.9.0
[INFO] [stderr]    Compiling blake2-rfc v0.2.18
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling tiny-keccak v1.5.0
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand04 v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling tokio-timer v0.2.11
[INFO] [stderr]    Compiling tokio-current-thread v0.1.6
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling pairing v0.14.2
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling regex-automata v0.1.8
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling slog-scope v4.1.2
[INFO] [stderr]    Compiling slog-async v2.3.0
[INFO] [stderr]    Compiling signal-hook v0.1.10
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling rmp v0.8.8
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling mime v0.3.13
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]    Compiling crypto-mac v0.5.2
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-retry v0.2.0
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling http v0.1.18
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling proptest-derive v0.1.2
[INFO] [stderr]    Compiling derivative v1.0.3
[INFO] [stderr]    Compiling rental-impl v0.5.4
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr] error: could not compile `nix`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name nix /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nix-0.14.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=d46659a598b8e112 -C extra-filename=-d46659a598b8e112 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-95dbd6b1c1e7a457.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-843e868c916b52db.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-42cd38000c3e94e8.rmeta --extern void=/opt/rustwide/target/debug/deps/libvoid-fc8910124e59282b.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" "7f39a48a0b582316ae42bdc9a8be7fe96a31f11a459f51fc81b18c78aef62663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f39a48a0b582316ae42bdc9a8be7fe96a31f11a459f51fc81b18c78aef62663", kill_on_drop: false }`
[INFO] [stdout] 7f39a48a0b582316ae42bdc9a8be7fe96a31f11a459f51fc81b18c78aef62663