[INFO] cloning repository https://github.com/Sitze/boulderGrabber
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sitze/boulderGrabber" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSitze%2FboulderGrabber", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSitze%2FboulderGrabber'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6bc674ceea144a3ba6a38ce83c253b38ea223f6e
[INFO] checking Sitze/boulderGrabber/6bc674ceea144a3ba6a38ce83c253b38ea223f6e against master#c756124775121dea0e640652c5ee3c89e3dd0eb4 for pr-154971
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSitze%2FboulderGrabber" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Sitze/boulderGrabber
[INFO] finished tweaking git repo https://github.com/Sitze/boulderGrabber
[INFO] tweaked toml for git repo https://github.com/Sitze/boulderGrabber written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Sitze/boulderGrabber on toolchain c756124775121dea0e640652c5ee3c89e3dd0eb4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Sitze/boulderGrabber 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" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 55 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v2.11.1
[INFO] [stderr]       Adding byteorder v1.5.0
[INFO] [stderr]       Adding cfg-if v1.0.4
[INFO] [stderr]       Adding convert_case v0.4.0
[INFO] [stderr]       Adding cssparser v0.27.2
[INFO] [stderr]       Adding cssparser-macros v0.6.1
[INFO] [stderr]       Adding derive_more v0.99.20
[INFO] [stderr]       Adding dtoa v1.0.11
[INFO] [stderr]       Adding dtoa-short v0.3.5
[INFO] [stderr]       Adding ego-tree v0.6.3
[INFO] [stderr]       Adding futf v0.1.5
[INFO] [stderr]       Adding fxhash v0.2.1
[INFO] [stderr]       Adding getopts v0.2.24
[INFO] [stderr]       Adding html5ever v0.25.2
[INFO] [stderr]     Updating libc v0.2.76 -> v0.2.185
[INFO] [stderr]       Adding lock_api v0.4.14
[INFO] [stderr]       Adding mac v0.1.1
[INFO] [stderr]       Adding markup5ever v0.10.1
[INFO] [stderr]       Adding new_debug_unreachable v1.0.6
[INFO] [stderr]       Adding nodrop v0.1.14
[INFO] [stderr]       Adding parking_lot v0.12.5
[INFO] [stderr]       Adding parking_lot_core v0.9.12
[INFO] [stderr]       Adding phf v0.8.0
[INFO] [stderr]       Adding phf_codegen v0.8.0
[INFO] [stderr]       Adding phf_generator v0.8.0
[INFO] [stderr]       Adding phf_generator v0.11.3
[INFO] [stderr]       Adding phf_macros v0.8.0
[INFO] [stderr]       Adding phf_shared v0.8.0
[INFO] [stderr]       Adding phf_shared v0.11.3
[INFO] [stderr]       Adding precomputed-hash v0.1.1
[INFO] [stderr]     Updating proc-macro2 v1.0.20 -> v1.0.106
[INFO] [stderr]     Updating quote v1.0.7 -> v1.0.45
[INFO] [stderr]       Adding rand v0.8.6
[INFO] [stderr]       Adding rand_core v0.6.4
[INFO] [stderr]       Adding rand_pcg v0.2.1
[INFO] [stderr]       Adding redox_syscall v0.5.18
[INFO] [stderr]       Adding rustc_version v0.4.1
[INFO] [stderr]       Adding scopeguard v1.2.0
[INFO] [stderr]       Adding scraper v0.12.0 (available: v0.26.0)
[INFO] [stderr]       Adding selectors v0.22.0
[INFO] [stderr]       Adding semver v1.0.28
[INFO] [stderr]       Adding servo_arc v0.1.1
[INFO] [stderr]       Adding siphasher v0.3.11
[INFO] [stderr]       Adding siphasher v1.0.2
[INFO] [stderr]       Adding smallvec v1.15.1
[INFO] [stderr]       Adding stable_deref_trait v1.2.1
[INFO] [stderr]       Adding string_cache v0.8.9
[INFO] [stderr]       Adding string_cache_codegen v0.5.4
[INFO] [stderr]       Adding syn v2.0.117
[INFO] [stderr]       Adding tendril v0.4.3
[INFO] [stderr]       Adding thin-slice v0.1.1
[INFO] [stderr]       Adding unicode-ident v1.0.24
[INFO] [stderr]       Adding unicode-width v0.2.2
[INFO] [stderr]       Adding utf-8 v0.7.6
[INFO] [stderr]       Adding windows-link v0.2.1
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-core v0.1.15
[INFO] [stderr]   Downloaded tokio-macros v0.2.5
[INFO] [stderr]   Downloaded reqwest v0.10.8
[INFO] [stderr]   Downloaded scraper v0.12.0
[INFO] [stderr]   Downloaded syn v1.0.40
[INFO] [stderr]   Downloaded encoding_rs v0.8.24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67be772022711a34ec9c488202932887b979673fb9832ab8726d803fe9da3d0b
[INFO] running `Command { std: "docker" "start" "-a" "67be772022711a34ec9c488202932887b979673fb9832ab8726d803fe9da3d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67be772022711a34ec9c488202932887b979673fb9832ab8726d803fe9da3d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67be772022711a34ec9c488202932887b979673fb9832ab8726d803fe9da3d0b", kill_on_drop: false }`
[INFO] [stdout] 67be772022711a34ec9c488202932887b979673fb9832ab8726d803fe9da3d0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28c1629cfd33369d4d14fef02cee023f1dbaa2ab6d3954970a514209367a095c
[INFO] running `Command { std: "docker" "start" "-a" "28c1629cfd33369d4d14fef02cee023f1dbaa2ab6d3954970a514209367a095c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]     Checking futures-core v0.3.5
[INFO] [stderr]    Compiling cc v1.0.59
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]     Checking futures-sink v0.3.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]     Checking once_cell v1.4.1
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]     Checking arc-swap v0.4.7
[INFO] [stderr]     Checking futures-channel v0.3.5
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking futures-task v0.3.5
[INFO] [stderr]     Checking pin-project-lite v0.1.7
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]     Checking tracing-core v0.1.15
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking tinyvec v0.3.4
[INFO] [stderr]     Checking hashbrown v0.9.0
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking openssl-probe v0.1.2
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking tracing v0.1.19
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking unicode-normalization v0.1.13
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking tower-service v0.3.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]     Checking gimli v0.22.0
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]    Compiling encoding_rs v0.8.24
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking miniz_oxide v0.4.1
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking object v0.20.0
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking dtoa v0.4.6
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]     Checking servo_arc v0.1.1
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking net2 v0.2.34
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking signal-hook-registry v1.2.1
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking socket2 v0.3.12
[INFO] [stderr]     Checking aho-corasick v0.7.13
[INFO] [stderr]     Checking base64 v0.12.3
[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-1949cf8c6b5b557f/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] For more information about this error, try `rustc --explain E0512`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `socket2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "28c1629cfd33369d4d14fef02cee023f1dbaa2ab6d3954970a514209367a095c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28c1629cfd33369d4d14fef02cee023f1dbaa2ab6d3954970a514209367a095c", kill_on_drop: false }`
[INFO] [stdout] 28c1629cfd33369d4d14fef02cee023f1dbaa2ab6d3954970a514209367a095c