[INFO] fetching crate ex3-core-registry-public-types 0.17.29...
[INFO] testing ex3-core-registry-public-types-0.17.29 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate ex3-core-registry-public-types 0.17.29 into /workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ex3-core-registry-public-types 0.17.29 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 106 packages to highest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding ic-stable-structures v0.6.9 (available: v0.7.2)
[INFO] [stderr]       Adding num-bigint v0.4.8 (available: v0.5.1)
[INFO] [stderr]       Adding rstest v0.18.2 (available: v0.27.0)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rs_merkle v1.5.0
[INFO] [stderr]   Downloaded ic_principal v0.1.5
[INFO] [stderr]   Downloaded leb128 v0.2.7
[INFO] [stderr]   Downloaded ic-stable-structures v0.6.9
[INFO] [stderr]   Downloaded ex3-payload-derive v0.15.0
[INFO] [stderr]   Downloaded ex3-node-error v0.14.1
[INFO] [stderr]   Downloaded rstest v0.18.2
[INFO] [stderr]   Downloaded candid_derive v0.10.38
[INFO] [stderr]   Downloaded ex3-serde v0.15.0
[INFO] [stderr]   Downloaded ex3-crypto v0.15.21
[INFO] [stderr]   Downloaded ex3-common-error-info v0.15.2
[INFO] [stderr]   Downloaded ex3-canister-types v0.17.32
[INFO] [stderr]   Downloaded ex3-timestamp v0.15.5
[INFO] [stderr]   Downloaded ex3-canister-error v0.17.9
[INFO] [stderr]   Downloaded rstest_macros v0.18.2
[INFO] [stderr]   Downloaded pretty v0.12.5
[INFO] [stderr]   Downloaded ex3-node-types v0.15.166
[INFO] [stderr]   Downloaded binrw_derive v0.15.2
[INFO] [stderr]   Downloaded candid v0.10.38
[INFO] [stderr]   Downloaded binrw v0.15.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3a3adaddb01070240cd6578c0f48a377dd3abd597395a1d2897a3517636bbc83
[INFO] running `Command { std: "docker" "start" "3a3adaddb01070240cd6578c0f48a377dd3abd597395a1d2897a3517636bbc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a3adaddb01070240cd6578c0f48a377dd3abd597395a1d2897a3517636bbc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3a3adaddb01070240cd6578c0f48a377dd3abd597395a1d2897a3517636bbc83" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a3adaddb01070240cd6578c0f48a377dd3abd597395a1d2897a3517636bbc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3a3adaddb01070240cd6578c0f48a377dd3abd597395a1d2897a3517636bbc83" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling object v0.39.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.14
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling cc v1.8.0
[INFO] [stderr]    Compiling binrw_derive v0.15.2
[INFO] [stderr]    Compiling zerocopy v0.8.63
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling binrw v0.15.2
[INFO] [stderr]    Compiling lazy_static v1.5.1
[INFO] [stderr]    Compiling bytemuck v1.25.2
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling array-init v2.1.0
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling pretty v0.12.5
[INFO] [stderr]    Compiling leb128 v0.2.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling keccak v0.1.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling sha3 v0.10.9
[INFO] [stderr]    Compiling stacker v0.1.25
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling rs_merkle v1.5.0
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling ex3-payload-derive v0.15.0
[INFO] [stderr]    Compiling ar_archive_writer v0.5.3
[INFO] [stderr]    Compiling psm v0.1.32
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerocopy-derive v0.8.63
[INFO] [stderr]    Compiling candid_derive v0.10.38
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling ic_principal v0.1.5
[INFO] [stderr]    Compiling ex3-node-error v0.14.1
[INFO] [stderr]    Compiling ex3-crypto v0.15.21
[INFO] [stderr]    Compiling ic-stable-structures v0.6.9
[INFO] [stderr]    Compiling candid v0.10.38
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ex3-timestamp v0.15.5
[INFO] [stderr]    Compiling ex3-common-error-info v0.15.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling ex3-canister-error v0.17.9
[INFO] [stderr]    Compiling ex3-serde v0.15.0
[INFO] [stderr]    Compiling ex3-node-types v0.15.166
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ex3-node-types-0.15.166/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(step_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[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] error[E0046]: not all trait items implemented, missing: `forward_overflowing`, `backward_overflowing`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ex3-node-types-0.15.166/src/number/mod.rs:161:1
[INFO] [stdout]     |
[INFO] [stdout] 161 | impl std::iter::Step for Ex3Uint {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `forward_overflowing`, `backward_overflowing` in implementation
[INFO] [stdout]     |
[INFO] [stdout]     = help: implement the missing item: `fn forward_overflowing(_: Self, _: usize) -> (Self, bool) { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn backward_overflowing(_: Self, _: usize) -> (Self, bool) { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0046, E0053, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ex3-node-types` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "3a3adaddb01070240cd6578c0f48a377dd3abd597395a1d2897a3517636bbc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a3adaddb01070240cd6578c0f48a377dd3abd597395a1d2897a3517636bbc83", kill_on_drop: false }`
[INFO] [stdout] 3a3adaddb01070240cd6578c0f48a377dd3abd597395a1d2897a3517636bbc83
