[INFO] fetching crate tendermint 0.23.6...
[INFO] testing tendermint-0.23.6 against 1.60.0 for beta-1.61-1
[INFO] extracting crate tendermint 0.23.6 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate tendermint 0.23.6 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tendermint 0.23.6
[INFO] finished tweaking crates.io crate tendermint 0.23.6
[INFO] tweaked toml for crates.io crate tendermint 0.23.6 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff443b7015919bedc4d16369ff9de33910cf2bf3c22e5cb89fdcfdb881a6fc5a
[INFO] running `Command { std: "docker" "start" "-a" "ff443b7015919bedc4d16369ff9de33910cf2bf3c22e5cb89fdcfdb881a6fc5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff443b7015919bedc4d16369ff9de33910cf2bf3c22e5cb89fdcfdb881a6fc5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff443b7015919bedc4d16369ff9de33910cf2bf3c22e5cb89fdcfdb881a6fc5a", kill_on_drop: false }`
[INFO] [stdout] ff443b7015919bedc4d16369ff9de33910cf2bf3c22e5cb89fdcfdb881a6fc5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a1bb22eb9bc4cd53c7964b133e78d391ca3518e856f88e9f7252bd7aa9a2823
[INFO] running `Command { std: "docker" "start" "-a" "1a1bb22eb9bc4cd53c7964b133e78d391ca3518e856f88e9f7252bd7aa9a2823", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling signature v1.4.0
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling time v0.3.9
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling ed25519 v1.4.1
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling flex-error v0.4.4
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling zeroize v1.5.4
[INFO] [stderr]    Compiling curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling subtle-encoding v0.5.1
[INFO] [stderr]    Compiling prost v0.9.0
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling prost-types v0.9.0
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling tendermint-proto v0.23.6
[INFO] [stderr]    Compiling tendermint v0.23.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.88s
[INFO] running `Command { std: "docker" "inspect" "1a1bb22eb9bc4cd53c7964b133e78d391ca3518e856f88e9f7252bd7aa9a2823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a1bb22eb9bc4cd53c7964b133e78d391ca3518e856f88e9f7252bd7aa9a2823", kill_on_drop: false }`
[INFO] [stdout] 1a1bb22eb9bc4cd53c7964b133e78d391ca3518e856f88e9f7252bd7aa9a2823
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57bd2c1f63741c3a5ad4c19ef2749cbf02fb00fcbabbac22d83343b9f09c2cd5
[INFO] running `Command { std: "docker" "start" "-a" "57bd2c1f63741c3a5ad4c19ef2749cbf02fb00fcbabbac22d83343b9f09c2cd5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling pretty_assertions v0.7.2
[INFO] [stderr]    Compiling proptest v0.10.1
[INFO] [stderr]    Compiling tendermint v0.23.6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `tendermint_pbt_gen`
[INFO] [stdout]    --> src/time.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |     use tendermint_pbt_gen as pbt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `tendermint_pbt_gen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tendermint` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "57bd2c1f63741c3a5ad4c19ef2749cbf02fb00fcbabbac22d83343b9f09c2cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57bd2c1f63741c3a5ad4c19ef2749cbf02fb00fcbabbac22d83343b9f09c2cd5", kill_on_drop: false }`
[INFO] [stdout] 57bd2c1f63741c3a5ad4c19ef2749cbf02fb00fcbabbac22d83343b9f09c2cd5