[INFO] fetching crate merkle-trees-cry4 0.1.1... [INFO] checking merkle-trees-cry4-0.1.1 against try#e61be1c89a2b3fd02452eef3c6186592711e4772 for pr-98456 [INFO] extracting crate merkle-trees-cry4 0.1.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate merkle-trees-cry4 0.1.1 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 merkle-trees-cry4 0.1.1 [INFO] finished tweaking crates.io crate merkle-trees-cry4 0.1.1 [INFO] tweaked toml for crates.io crate merkle-trees-cry4 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate merkle-trees-cry4 0.1.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 4994a23835e4cbb690484af1be6f243ca1ffe494951b14e40ddcadb806c0090f [INFO] running `Command { std: "docker" "start" "-a" "4994a23835e4cbb690484af1be6f243ca1ffe494951b14e40ddcadb806c0090f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4994a23835e4cbb690484af1be6f243ca1ffe494951b14e40ddcadb806c0090f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4994a23835e4cbb690484af1be6f243ca1ffe494951b14e40ddcadb806c0090f", kill_on_drop: false }` [INFO] [stdout] 4994a23835e4cbb690484af1be6f243ca1ffe494951b14e40ddcadb806c0090f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 877b3fa2b972626959022d5a8f9bab7e4a68315c27c4b947c06711839565047d [INFO] running `Command { std: "docker" "start" "-a" "877b3fa2b972626959022d5a8f9bab7e4a68315c27c4b947c06711839565047d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking wyz v0.5.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Checking bitvec v1.0.0 [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] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [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" "877b3fa2b972626959022d5a8f9bab7e4a68315c27c4b947c06711839565047d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "877b3fa2b972626959022d5a8f9bab7e4a68315c27c4b947c06711839565047d", kill_on_drop: false }` [INFO] [stdout] 877b3fa2b972626959022d5a8f9bab7e4a68315c27c4b947c06711839565047d