[INFO] cloning repository https://github.com/bustesoul/optimistic_lock
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bustesoul/optimistic_lock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbustesoul%2Foptimistic_lock", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbustesoul%2Foptimistic_lock'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd37cd76c1cb08272b3b9e82819e069747a09b61
[INFO] checking bustesoul/optimistic_lock against try#6713fa75964eb229409a9c6f6f5c418423e313ff for pr-133502-22
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbustesoul%2Foptimistic_lock" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bustesoul/optimistic_lock
[INFO] finished tweaking git repo https://github.com/bustesoul/optimistic_lock
[INFO] tweaked toml for git repo https://github.com/bustesoul/optimistic_lock written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bustesoul/optimistic_lock on toolchain 6713fa75964eb229409a9c6f6f5c418423e313ff
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bustesoul/optimistic_lock already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d436c472ad1cf39cfb37c6c96f4f95c5c3921a2d62ff1e0081515cf0300619a9
[INFO] running `Command { std: "docker" "start" "-a" "d436c472ad1cf39cfb37c6c96f4f95c5c3921a2d62ff1e0081515cf0300619a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d436c472ad1cf39cfb37c6c96f4f95c5c3921a2d62ff1e0081515cf0300619a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d436c472ad1cf39cfb37c6c96f4f95c5c3921a2d62ff1e0081515cf0300619a9", kill_on_drop: false }`
[INFO] [stdout] d436c472ad1cf39cfb37c6c96f4f95c5c3921a2d62ff1e0081515cf0300619a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce8a9c1fb3cca858b72b9a8dbc53c6637de4040355b15a7e6587cd9177e24288
[INFO] running `Command { std: "docker" "start" "-a" "ce8a9c1fb3cca858b72b9a8dbc53c6637de4040355b15a7e6587cd9177e24288", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking unicode-properties v0.1.2
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]    Compiling rust_decimal v1.36.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking whoami v1.5.2
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling async-trait v0.1.82
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking postgres-protocol v0.6.7
[INFO] [stderr]     Checking postgres-types v0.2.7
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking tokio-postgres v0.7.11
[INFO] [stderr]     Checking redis v0.26.1
[INFO] [stderr] error: could not compile `redis` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/6713fa75964eb229409a9c6f6f5c418423e313ff/bin/rustc --crate-name redis --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/redis-0.26.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="acl"' --cfg 'feature="aio"' --cfg 'feature="async-trait"' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="futures-util"' --cfg 'feature="geospatial"' --cfg 'feature="keep-alive"' --cfg 'feature="pin-project-lite"' --cfg 'feature="rust_decimal"' --cfg 'feature="script"' --cfg 'feature="sha1_smol"' --cfg 'feature="socket2"' --cfg 'feature="streams"' --cfg 'feature="tokio"' --cfg 'feature="tokio-comp"' --cfg 'feature="tokio-util"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("acl", "ahash", "aio", "async-native-tls", "async-std", "async-std-comp", "async-std-native-tls-comp", "async-std-rustls-comp", "async-std-tls-comp", "async-trait", "bigdecimal", "bytes", "cluster", "cluster-async", "connection-manager", "crc16", "default", "disable-client-setinfo", "futures", "futures-rustls", "futures-util", "geospatial", "json", "keep-alive", "log", "native-tls", "num-bigint", "pin-project-lite", "r2d2", "rand", "rust_decimal", "rustls", "rustls-native-certs", "rustls-pemfile", "rustls-pki-types", "script", "sentinel", "serde", "serde_json", "sha1_smol", "socket2", "streams", "tcp_nodelay", "tls", "tls-native-tls", "tls-rustls", "tls-rustls-insecure", "tls-rustls-webpki-roots", "tokio", "tokio-comp", "tokio-native-tls", "tokio-native-tls-comp", "tokio-retry", "tokio-rustls", "tokio-rustls-comp", "tokio-util", "uuid", "webpki-roots"))' -C metadata=f7b1044848710ffd -C extra-filename=-24fb397d89a7aa43 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arc_swap=/opt/rustwide/target/debug/deps/libarc_swap-0cfbd5ed503e505c.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-a297e83e381190e8.so --extern bytes=/opt/rustwide/target/debug/deps/libbytes-65abb905184018f6.rmeta --extern combine=/opt/rustwide/target/debug/deps/libcombine-19597fb89be80cae.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-d0e32f39aedbb9d8.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-a620877e32e7580a.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-d1b1639eb6c24a2d.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-af91b062c022a6aa.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-d3e862149ffec86e.rmeta --extern rust_decimal=/opt/rustwide/target/debug/deps/librust_decimal-a00d278d179ffcd5.rmeta --extern ryu=/opt/rustwide/target/debug/deps/libryu-a0eb1ff981f744cf.rmeta --extern sha1_smol=/opt/rustwide/target/debug/deps/libsha1_smol-9dbd48ad587248f8.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-d217cc47a3585d56.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-6025fbf06886d9aa.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-1627a0aabe3aed40.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-be7c98b6ff8c7d18.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "ce8a9c1fb3cca858b72b9a8dbc53c6637de4040355b15a7e6587cd9177e24288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce8a9c1fb3cca858b72b9a8dbc53c6637de4040355b15a7e6587cd9177e24288", kill_on_drop: false }`
[INFO] [stdout] ce8a9c1fb3cca858b72b9a8dbc53c6637de4040355b15a7e6587cd9177e24288
