[INFO] cloning repository https://github.com/titi31/palindromenew
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/titi31/palindromenew" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiti31%2Fpalindromenew", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiti31%2Fpalindromenew'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 152173331021f5c379843cb4956adf7fe76e65f4
[INFO] testing titi31/palindromenew against beta-2022-08-09 for beta-1.64-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiti31%2Fpalindromenew" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:   4% (97/1977)
Updating files:   5% (99/1977)
Updating files:   6% (119/1977)
Updating files:   7% (139/1977)
Updating files:   8% (159/1977)
Updating files:   9% (178/1977)
Updating files:  10% (198/1977)
Updating files:  11% (218/1977)
Updating files:  12% (238/1977)
Updating files:  13% (258/1977)
Updating files:  14% (277/1977)
Updating files:  15% (297/1977)
Updating files:  16% (317/1977)
Updating files:  17% (337/1977)
Updating files:  18% (356/1977)
Updating files:  19% (376/1977)
Updating files:  20% (396/1977)
Updating files:  21% (416/1977)
Updating files:  22% (435/1977)
Updating files:  23% (455/1977)
Updating files:  24% (475/1977)
Updating files:  25% (495/1977)
Updating files:  26% (515/1977)
Updating files:  27% (534/1977)
Updating files:  28% (554/1977)
Updating files:  29% (574/1977)
Updating files:  30% (594/1977)
Updating files:  31% (613/1977)
Updating files:  32% (633/1977)
Updating files:  33% (653/1977)
Updating files:  34% (673/1977)
Updating files:  35% (692/1977)
Updating files:  36% (712/1977)
Updating files:  37% (732/1977)
Updating files:  38% (752/1977)
Updating files:  38% (766/1977)
Updating files:  39% (772/1977)
Updating files:  40% (791/1977)
Updating files:  41% (811/1977)
Updating files:  42% (831/1977)
Updating files:  43% (851/1977)
Updating files:  43% (860/1977)
Updating files:  44% (870/1977)
Updating files:  44% (876/1977)
Updating files:  45% (890/1977)
Updating files:  46% (910/1977)
Updating files:  47% (930/1977)
Updating files:  48% (949/1977)
Updating files:  49% (969/1977)
Updating files:  50% (989/1977)
Updating files:  51% (1009/1977)
Updating files:  52% (1029/1977)
Updating files:  53% (1048/1977)
Updating files:  54% (1068/1977)
Updating files:  55% (1088/1977)
Updating files:  56% (1108/1977)
Updating files:  57% (1127/1977)
Updating files:  58% (1147/1977)
Updating files:  59% (1167/1977)
Updating files:  60% (1187/1977)
Updating files:  61% (1206/1977)
Updating files:  62% (1226/1977)
Updating files:  63% (1246/1977)
Updating files:  64% (1266/1977)
Updating files:  65% (1286/1977)
Updating files:  66% (1305/1977)
Updating files:  67% (1325/1977)
Updating files:  68% (1345/1977)
Updating files:  69% (1365/1977)
Updating files:  70% (1384/1977)
Updating files:  71% (1404/1977)
Updating files:  72% (1424/1977)
Updating files:  73% (1444/1977)
Updating files:  74% (1463/1977)
Updating files:  75% (1483/1977)
Updating files:  76% (1503/1977)
Updating files:  77% (1523/1977)
Updating files:  78% (1543/1977)
Updating files:  79% (1562/1977)
Updating files:  80% (1582/1977)
Updating files:  81% (1602/1977)
Updating files:  82% (1622/1977)
Updating files:  83% (1641/1977)
Updating files:  84% (1661/1977)
Updating files:  85% (1681/1977)
Updating files:  86% (1701/1977)
Updating files:  87% (1720/1977)
Updating files:  88% (1740/1977)
Updating files:  89% (1760/1977)
Updating files:  90% (1780/1977)
Updating files:  91% (1800/1977)
Updating files:  92% (1819/1977)
Updating files:  93% (1839/1977)
Updating files:  94% (1859/1977)
Updating files:  95% (1879/1977)
Updating files:  96% (1898/1977)
Updating files:  97% (1918/1977)
Updating files:  98% (1938/1977)
Updating files:  99% (1958/1977)
Updating files: 100% (1977/1977)
Updating files: 100% (1977/1977), done.
[INFO] validating manifest of git repo https://github.com/titi31/palindromenew on toolchain beta-2022-08-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-08-09" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/titi31/palindromenew
[INFO] finished tweaking git repo https://github.com/titi31/palindromenew
[INFO] tweaked toml for git repo https://github.com/titi31/palindromenew written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/titi31/palindromenew already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-08-09" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-08-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b423d788bb8bb3d6572579bfafd7137e5aa7e167beae68f772096d05d9eaaac
[INFO] running `Command { std: "docker" "start" "-a" "0b423d788bb8bb3d6572579bfafd7137e5aa7e167beae68f772096d05d9eaaac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b423d788bb8bb3d6572579bfafd7137e5aa7e167beae68f772096d05d9eaaac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b423d788bb8bb3d6572579bfafd7137e5aa7e167beae68f772096d05d9eaaac", kill_on_drop: false }`
[INFO] [stdout] 0b423d788bb8bb3d6572579bfafd7137e5aa7e167beae68f772096d05d9eaaac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-08-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd19ef6294469b0a056d0cdf095bb08a57f0cb298673a19f70dd0fc21e6bac09
[INFO] running `Command { std: "docker" "start" "-a" "fd19ef6294469b0a056d0cdf095bb08a57f0cb298673a19f70dd0fc21e6bac09", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling arc-swap v0.4.7
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling pin-project-lite v0.1.7
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling tinyvec v0.3.3
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling tower-service v0.3.0
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling encoding_rs v0.8.23
[INFO] [stderr]    Compiling dtoa v0.4.6
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling ipnet v2.3.0
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling tracing-core v0.1.14
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling indexmap v1.5.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling tracing v0.1.19
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling signal-hook-registry v1.2.1
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/socket2-0.3.12/src/sockaddr.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         mem::transmute::<SocketAddrV4, sockaddr_in>(v4);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: source type: `SocketAddrV4` (48 bits)
[INFO] [stdout]     = note: target type: `sockaddr_in` (128 bits)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0512`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `socket2` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "fd19ef6294469b0a056d0cdf095bb08a57f0cb298673a19f70dd0fc21e6bac09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd19ef6294469b0a056d0cdf095bb08a57f0cb298673a19f70dd0fc21e6bac09", kill_on_drop: false }`
[INFO] [stdout] fd19ef6294469b0a056d0cdf095bb08a57f0cb298673a19f70dd0fc21e6bac09