[INFO] fetching crate axon-tools 0.1.1...
[INFO] checking axon-tools-0.1.1 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate axon-tools 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate axon-tools 0.1.1 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate axon-tools 0.1.1
[INFO] finished tweaking crates.io crate axon-tools 0.1.1
[INFO] tweaked toml for crates.io crate axon-tools 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 163 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.22.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
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[INFO] [stderr]       Adding hostname v0.3.1 (latest: v0.4.0)
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[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding redox_syscall v0.2.16 (latest: v0.5.1)
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[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.60)
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[INFO] [stderr]       Adding toml_edit v0.20.2 (latest: v0.22.12)
[INFO] [stderr]       Adding trackable v0.2.24 (latest: v1.3.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding winnow v0.5.40 (latest: v0.6.7)
[INFO] [stderr]       Adding wyz v0.5.1 (latest: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 778a68061e7b7ec1cb29bf3e55926666d5c95f1310c3d690917aaca73bc01dcc
[INFO] running `Command { std: "docker" "start" "-a" "778a68061e7b7ec1cb29bf3e55926666d5c95f1310c3d690917aaca73bc01dcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "778a68061e7b7ec1cb29bf3e55926666d5c95f1310c3d690917aaca73bc01dcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "778a68061e7b7ec1cb29bf3e55926666d5c95f1310c3d690917aaca73bc01dcc", kill_on_drop: false }`
[INFO] [stdout] 778a68061e7b7ec1cb29bf3e55926666d5c95f1310c3d690917aaca73bc01dcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 938350603a0008fad65911069bed6d845bb51c07ba5e6f5c7984108e3f710330
[INFO] running `Command { std: "docker" "start" "-a" "938350603a0008fad65911069bed6d845bb51c07ba5e6f5c7984108e3f710330", kill_on_drop: false }`
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[INFO] [stderr]    Compiling hashbrown v0.14.5
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[INFO] [stderr]     Checking getrandom v0.2.14
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[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling convert_case v0.4.0
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[INFO] [stderr]    Compiling backtrace v0.3.71
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[INFO] [stderr]     Checking rustc-demangle v0.1.23
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[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
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[INFO] [stderr]    Compiling serde_derive v1.0.200
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.2.0
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[INFO] [stderr]    Compiling scale-info-derive v2.11.2
[INFO] [stderr]    Compiling muta-apm-derive v0.1.0
[INFO] [stderr]     Checking trackable v1.3.0
[INFO] [stderr]     Checking trackable v0.2.24
[INFO] [stderr]     Checking thrift_codec v0.1.1
[INFO] [stderr]     Checking rustracing v0.5.1
[INFO] [stderr]     Checking rustracing_jaeger v0.7.0
[INFO] [stderr]     Checking muta-apm v0.1.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking parity-scale-codec v3.6.9
[INFO] [stderr]     Checking impl-serde v0.4.0
[INFO] [stderr]     Checking rlp v0.5.2
[INFO] [stderr]     Checking impl-codec v0.6.0
[INFO] [stderr]     Checking scale-info v2.11.2
[INFO] [stderr]     Checking impl-rlp v0.3.0
[INFO] [stderr]     Checking triehash v0.8.4
[INFO] [stderr]     Checking overlord v0.4.2
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking ethbloom v0.13.0
[INFO] [stderr]     Checking ethereum-types v0.14.1
[INFO] [stderr]     Checking ethereum v0.14.0
[INFO] [stderr]     Checking axon-tools v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Vote` in this scope
[INFO] [stdout]    --> src/types.rs:297:6
[INFO] [stdout]     |
[INFO] [stdout] 297 | impl Vote {
[INFO] [stdout]     |      ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   + use overlord::types::Vote;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vote`
[INFO] [stdout]    --> src/types.rs:470:20
[INFO] [stdout]     |
[INFO] [stdout] 470 |         let vote = Vote::random();
[INFO] [stdout]     |                    ^^^^ use of undeclared type `Vote`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 462 +     use overlord::types::Vote;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rlp`
[INFO] [stdout]    --> src/types.rs:471:19
[INFO] [stdout]     |
[INFO] [stdout] 471 |         let raw = rlp::encode(&vote);
[INFO] [stdout]     |                   ^^^ use of undeclared crate or module `rlp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rlp`
[INFO] [stdout]    --> src/types.rs:472:46
[INFO] [stdout]     |
[INFO] [stdout] 472 |         let decoded: overlord::types::Vote = rlp::decode(&raw).unwrap();
[INFO] [stdout]     |                                              ^^^ use of undeclared crate or module `rlp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `axon-tools` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "938350603a0008fad65911069bed6d845bb51c07ba5e6f5c7984108e3f710330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "938350603a0008fad65911069bed6d845bb51c07ba5e6f5c7984108e3f710330", kill_on_drop: false }`
[INFO] [stdout] 938350603a0008fad65911069bed6d845bb51c07ba5e6f5c7984108e3f710330
