[INFO] fetching crate ckb-types 0.37.0...
[INFO] checking ckb-types-0.37.0 against beta for pr-78714
[INFO] extracting crate ckb-types 0.37.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ckb-types 0.37.0 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckb-types 0.37.0
[INFO] finished tweaking crates.io crate ckb-types 0.37.0
[INFO] tweaked toml for crates.io crate ckb-types 0.37.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2244cef08baa19f1e6a5e299c666f5e7f265190189808230caf802d827769f35
[INFO] running `Command { std: "docker" "start" "-a" "2244cef08baa19f1e6a5e299c666f5e7f265190189808230caf802d827769f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2244cef08baa19f1e6a5e299c666f5e7f265190189808230caf802d827769f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2244cef08baa19f1e6a5e299c666f5e7f265190189808230caf802d827769f35", kill_on_drop: false }`
[INFO] [stdout] 2244cef08baa19f1e6a5e299c666f5e7f265190189808230caf802d827769f35
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcd50c34f5ed1193a3c516395360365feab007389f01b3618e10b81419d9c0ac
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dcd50c34f5ed1193a3c516395360365feab007389f01b3618e10b81419d9c0ac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling heapsize v0.4.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]     Checking faster-hex v0.4.1
[INFO] [stderr]     Checking bit-vec v0.5.1
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]     Checking merkle-cbt v0.3.0
[INFO] [stderr]    Compiling blake2b-rs v0.1.5
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]     Checking proc-macro2 v1.0.24
[INFO] [stderr]     Checking crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling enum-display-derive v0.1.0
[INFO] [stderr]     Checking getrandom v0.1.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling numext-constructor v0.1.6
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking quote v1.0.7
[INFO] [stderr]     Checking ckb-channel v0.37.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling backtrace v0.3.54
[INFO] [stderr]     Checking ckb-hash v0.37.0
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]     Checking ckb-occupied-capacity-core v0.37.0
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking ckb-fixed-hash-core v0.37.0
[INFO] [stderr]     Checking molecule v0.6.0
[INFO] [stderr]    Compiling ckb-occupied-capacity-macros v0.37.0
[INFO] [stderr]    Compiling ckb-fixed-hash-macros v0.37.0
[INFO] [stderr]     Checking ckb-occupied-capacity v0.37.0
[INFO] [stderr]     Checking ckb-error v0.37.0
[INFO] [stderr]     Checking ckb-fixed-hash v0.37.0
[INFO] [stderr]    Compiling numext-fixed-uint-core v0.1.6
[INFO] [stderr]    Compiling numext-fixed-uint-hack v0.1.6
[INFO] [stderr]     Checking numext-fixed-uint v0.1.6
[INFO] [stderr]     Checking ckb-rational v0.37.0
[INFO] [stderr]     Checking ckb-types v0.37.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/extension/../../../../script/testdata/always_success: No such file or directory (os error 2)
[INFO] [stdout]    --> src/extension/calc_hash.rs:304:30
[INFO] [stdout]     |
[INFO] [stdout] 304 |         let always_success = include_bytes!("../../../../script/testdata/always_success");
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `proptest`
[INFO] [stdout]   --> src/utilities/difficulty.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |     use proptest::prelude::*;
[INFO] [stdout]    |         ^^^^^^^^ use of undeclared crate or module `proptest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proptest` in this scope
[INFO] [stdout]    --> src/utilities/difficulty.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 219 |     proptest! {
[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 E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ckb-types`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "dcd50c34f5ed1193a3c516395360365feab007389f01b3618e10b81419d9c0ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcd50c34f5ed1193a3c516395360365feab007389f01b3618e10b81419d9c0ac", kill_on_drop: false }`
[INFO] [stdout] dcd50c34f5ed1193a3c516395360365feab007389f01b3618e10b81419d9c0ac