[INFO] fetching crate ex3-core-registry-public-types 0.17.29...
[INFO] checking ex3-core-registry-public-types-0.17.29 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate ex3-core-registry-public-types 0.17.29 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ex3-core-registry-public-types 0.17.29
[INFO] finished tweaking crates.io crate ex3-core-registry-public-types 0.17.29
[INFO] tweaked toml for crates.io crate ex3-core-registry-public-types 0.17.29 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ex3-core-registry-public-types 0.17.29 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 108 packages to latest compatible versions
[INFO] [stderr]       Adding ic-stable-structures v0.6.9 (available: v0.7.0)
[INFO] [stderr]       Adding rstest v0.18.2 (available: v0.26.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ex3-canister-types v0.17.32
[INFO] [stderr]   Downloaded ex3-timestamp v0.15.5
[INFO] [stderr]   Downloaded ex3-node-types v0.15.166
[INFO] [stderr]   Downloaded ex3-canister-error v0.17.9
[INFO] [stderr]   Downloaded ex3-serde v0.15.0
[INFO] [stderr]   Downloaded rs_merkle v1.5.0
[INFO] [stderr]   Downloaded ex3-common-error-info v0.15.2
[INFO] [stderr]   Downloaded ex3-crypto v0.15.21
[INFO] [stderr]   Downloaded ex3-node-error v0.14.1
[INFO] [stderr]   Downloaded ex3-payload-derive v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ea820715e332d2cfe70171ddaf3bb25d8eb32924bcdbc7df40ec80d17bf0ee1
[INFO] running `Command { std: "docker" "start" "-a" "4ea820715e332d2cfe70171ddaf3bb25d8eb32924bcdbc7df40ec80d17bf0ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ea820715e332d2cfe70171ddaf3bb25d8eb32924bcdbc7df40ec80d17bf0ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ea820715e332d2cfe70171ddaf3bb25d8eb32924bcdbc7df40ec80d17bf0ee1", kill_on_drop: false }`
[INFO] [stdout] 4ea820715e332d2cfe70171ddaf3bb25d8eb32924bcdbc7df40ec80d17bf0ee1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63ef802daf3da05688f950d2919163baf8598bc76b4f1d768903b1d32bd4a237
[INFO] running `Command { std: "docker" "start" "-a" "63ef802daf3da05688f950d2919163baf8598bc76b4f1d768903b1d32bd4a237", kill_on_drop: false }`
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[INFO] [stderr]     Checking slab v0.4.11
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[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
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[INFO] [stderr]    Compiling psm v0.1.26
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[INFO] [stderr]     Checking getrandom v0.2.16
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[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking bs58 v0.5.1
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[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]    Compiling ex3-payload-derive v0.15.0
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]     Checking binread v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling candid_derive v0.10.17
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking ex3-node-error v0.14.1
[INFO] [stderr]     Checking ex3-crypto v0.15.21
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking rstest v0.18.2
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking ic_principal v0.1.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking ic-stable-structures v0.6.9
[INFO] [stderr]     Checking ex3-serde v0.15.0
[INFO] [stderr]     Checking candid v0.10.17
[INFO] [stderr]     Checking ex3-timestamp v0.15.5
[INFO] [stderr]     Checking ex3-common-error-info v0.15.2
[INFO] [stderr]     Checking ex3-canister-error v0.17.9
[INFO] [stderr]     Checking ex3-node-types v0.15.166
[INFO] [stdout] error[E0053]: method `steps_between` has an incompatible type for trait
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ex3-node-types-0.15.166/src/number/mod.rs:162:51
[INFO] [stdout]     |
[INFO] [stdout] 162 |     fn steps_between(start: &Self, end: &Self) -> Option<usize> {
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^ expected `(usize, std::option::Option<usize>)`, found `std::option::Option<usize>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected signature `fn(&Ex3Uint, &Ex3Uint) -> (usize, std::option::Option<usize>)`
[INFO] [stdout]                found signature `fn(&Ex3Uint, &Ex3Uint) -> std::option::Option<usize>`
[INFO] [stdout] help: change the output type to match the trait
[INFO] [stdout]     |
[INFO] [stdout] 162 -     fn steps_between(start: &Self, end: &Self) -> Option<usize> {
[INFO] [stdout] 162 +     fn steps_between(start: &Self, end: &Self) -> (usize, std::option::Option<usize>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ex3-node-types` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "63ef802daf3da05688f950d2919163baf8598bc76b4f1d768903b1d32bd4a237", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63ef802daf3da05688f950d2919163baf8598bc76b4f1d768903b1d32bd4a237", kill_on_drop: false }`
[INFO] [stdout] 63ef802daf3da05688f950d2919163baf8598bc76b4f1d768903b1d32bd4a237
