[INFO] cloning repository https://github.com/Merkg9/Simple_Json_Deserialization [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Merkg9/Simple_Json_Deserialization" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMerkg9%2FSimple_Json_Deserialization", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMerkg9%2FSimple_Json_Deserialization'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4dee4afff7f57e85d112481c78ea3e3a2c7fc5bd [INFO] checking Merkg9/Simple_Json_Deserialization/4dee4afff7f57e85d112481c78ea3e3a2c7fc5bd against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMerkg9%2FSimple_Json_Deserialization" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Merkg9/Simple_Json_Deserialization on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Merkg9/Simple_Json_Deserialization [INFO] finished tweaking git repo https://github.com/Merkg9/Simple_Json_Deserialization [INFO] tweaked toml for git repo https://github.com/Merkg9/Simple_Json_Deserialization written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Merkg9/Simple_Json_Deserialization 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded signal-hook-registry v1.2.0 [INFO] [stderr] Downloaded tokio-macros v0.2.5 [INFO] [stderr] Downloaded pin-project-internal v0.4.22 [INFO] [stderr] Downloaded serde_json v1.0.56 [INFO] [stderr] Downloaded socket2 v0.3.12 [INFO] [stderr] Downloaded pin-project v0.4.22 [INFO] [stderr] Downloaded indexmap v1.4.0 [INFO] [stderr] Downloaded tracing v0.1.16 [INFO] [stderr] Downloaded tracing-core v0.1.11 [INFO] [stderr] Downloaded hyper v0.13.7 [INFO] [stderr] Downloaded h2 v0.2.6 [INFO] [stderr] Downloaded syn v1.0.34 [INFO] [stderr] Downloaded tokio v0.2.21 [INFO] [stderr] Downloaded libc v0.2.72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ddda0d159f79cefcdae574eeeb69b3f260f0a345f75537bb08b31ab66b96c58 [INFO] running `Command { std: "docker" "start" "-a" "6ddda0d159f79cefcdae574eeeb69b3f260f0a345f75537bb08b31ab66b96c58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ddda0d159f79cefcdae574eeeb69b3f260f0a345f75537bb08b31ab66b96c58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ddda0d159f79cefcdae574eeeb69b3f260f0a345f75537bb08b31ab66b96c58", kill_on_drop: false }` [INFO] [stdout] 6ddda0d159f79cefcdae574eeeb69b3f260f0a345f75537bb08b31ab66b96c58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6189efddda1838806f1d423da02f3447acc15a61320f02de5c93c66e8060762 [INFO] running `Command { std: "docker" "start" "-a" "e6189efddda1838806f1d423da02f3447acc15a61320f02de5c93c66e8060762", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Checking tracing-core v0.1.11 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking tracing v0.1.16 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/socket2-0.3.12/src/sockaddr.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | mem::transmute::(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 1 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` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e6189efddda1838806f1d423da02f3447acc15a61320f02de5c93c66e8060762", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6189efddda1838806f1d423da02f3447acc15a61320f02de5c93c66e8060762", kill_on_drop: false }` [INFO] [stdout] e6189efddda1838806f1d423da02f3447acc15a61320f02de5c93c66e8060762