[INFO] fetching crate zcash_history 0.3.0... [INFO] checking zcash_history-0.3.0 against try#e61be1c89a2b3fd02452eef3c6186592711e4772 for pr-98456 [INFO] extracting crate zcash_history 0.3.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate zcash_history 0.3.0 on toolchain e61be1c89a2b3fd02452eef3c6186592711e4772 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zcash_history 0.3.0 [INFO] finished tweaking crates.io crate zcash_history 0.3.0 [INFO] tweaked toml for crates.io crate zcash_history 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate zcash_history 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f52e5e4cd31add15327d6adb290444b6592000425f9489de0e7ef927eaacdb9 [INFO] running `Command { std: "docker" "start" "-a" "4f52e5e4cd31add15327d6adb290444b6592000425f9489de0e7ef927eaacdb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f52e5e4cd31add15327d6adb290444b6592000425f9489de0e7ef927eaacdb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f52e5e4cd31add15327d6adb290444b6592000425f9489de0e7ef927eaacdb9", kill_on_drop: false }` [INFO] [stdout] 4f52e5e4cd31add15327d6adb290444b6592000425f9489de0e7ef927eaacdb9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e00918c9f1a0c8e5f1b13ec64cab268d35c414e84663f1ce3d3888fc1eacc0e [INFO] running `Command { std: "docker" "start" "-a" "7e00918c9f1a0c8e5f1b13ec64cab268d35c414e84663f1ce3d3888fc1eacc0e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling syn v1.0.93 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking byte-slice-cast v1.2.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Checking wyz v0.5.0 [INFO] [stderr] Checking blake2b_simd v1.0.0 [INFO] [stderr] Checking uint v0.9.3 [INFO] [stderr] Checking bitvec v1.0.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stdout] error[E0284]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitvec-1.0.0/src/ptr/single.rs:268:6 [INFO] [stdout] | [INFO] [stdout] 268 | ..BitPtr::DANGLING [INFO] [stdout] | ^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the struct `BitPtr` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `<_ as BitStore>::Mem == _` [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 268 | ..BitPtr::::DANGLING [INFO] [stdout] | +++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitvec-1.0.0/src/ptr/single.rs:286:6 [INFO] [stdout] | [INFO] [stdout] 286 | ..BitPtr::DANGLING [INFO] [stdout] | ^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the struct `BitPtr` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `<_ as BitStore>::Mem == _` [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 286 | ..BitPtr::::DANGLING [INFO] [stdout] | +++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitvec-1.0.0/src/ptr/single.rs:304:6 [INFO] [stdout] | [INFO] [stdout] 304 | ..BitPtr::DANGLING [INFO] [stdout] | ^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the struct `BitPtr` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `<_ as BitStore>::Mem == _` [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 304 | ..BitPtr::::DANGLING [INFO] [stdout] | +++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0284`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bitvec` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7e00918c9f1a0c8e5f1b13ec64cab268d35c414e84663f1ce3d3888fc1eacc0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e00918c9f1a0c8e5f1b13ec64cab268d35c414e84663f1ce3d3888fc1eacc0e", kill_on_drop: false }` [INFO] [stdout] 7e00918c9f1a0c8e5f1b13ec64cab268d35c414e84663f1ce3d3888fc1eacc0e