[INFO] crate tree_hash 0.1.0 is already in cache [INFO] checking tree_hash-0.1.0 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037 [INFO] extracting crate tree_hash 0.1.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate tree_hash 0.1.0 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate tree_hash 0.1.0 [INFO] finished tweaking crates.io crate tree_hash 0.1.0 [INFO] tweaked toml for crates.io crate tree_hash 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5de75c45283565aed5593dd676845d7a9bcace980cd9cc5a072cd5fb3b1e4d17 [INFO] running `"docker" "start" "-a" "5de75c45283565aed5593dd676845d7a9bcace980cd9cc5a072cd5fb3b1e4d17"` [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Checking ethereum-types-serialize v0.2.2 [INFO] [stderr] Checking uint v0.5.0 [INFO] [stderr] Checking eth2_hashing v0.1.0 [INFO] [stderr] Compiling tree_hash_derive v0.1.0 [INFO] [stderr] Checking ethbloom v0.6.4 [INFO] [stderr] Checking ethereum-types v0.5.2 [INFO] [stderr] Checking tree_hash v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/merkleize_padded.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | / lazy_static! { [INFO] [stderr] 12 | | /// Cached zero hashes where `ZERO_HASHES[i]` is the hash of a Merkle tree with 2^i zero leaves. [INFO] [stderr] 13 | | static ref ZERO_HASHES: Vec> = { [INFO] [stderr] 14 | | let mut hashes = vec![vec![0; 32]; MAX_TREE_DEPTH + 1]; [INFO] [stderr] ... | [INFO] [stderr] 21 | | }; [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/merkleize_padded.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | / lazy_static! { [INFO] [stderr] 12 | | /// Cached zero hashes where `ZERO_HASHES[i]` is the hash of a Merkle tree with 2^i zero leaves. [INFO] [stderr] 13 | | static ref ZERO_HASHES: Vec> = { [INFO] [stderr] 14 | | let mut hashes = vec![vec![0; 32]; MAX_TREE_DEPTH + 1]; [INFO] [stderr] ... | [INFO] [stderr] 21 | | }; [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/merkleize_padded.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | / lazy_static! { [INFO] [stderr] 12 | | /// Cached zero hashes where `ZERO_HASHES[i]` is the hash of a Merkle tree with 2^i zero leaves. [INFO] [stderr] 13 | | static ref ZERO_HASHES: Vec> = { [INFO] [stderr] 14 | | let mut hashes = vec![vec![0; 32]; MAX_TREE_DEPTH + 1]; [INFO] [stderr] ... | [INFO] [stderr] 21 | | }; [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/merkleize_padded.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | / lazy_static! { [INFO] [stderr] 12 | | /// Cached zero hashes where `ZERO_HASHES[i]` is the hash of a Merkle tree with 2^i zero leaves. [INFO] [stderr] 13 | | static ref ZERO_HASHES: Vec> = { [INFO] [stderr] 14 | | let mut hashes = vec![vec![0; 32]; MAX_TREE_DEPTH + 1]; [INFO] [stderr] ... | [INFO] [stderr] 21 | | }; [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.66s [INFO] running `"docker" "inspect" "5de75c45283565aed5593dd676845d7a9bcace980cd9cc5a072cd5fb3b1e4d17"` [INFO] running `"docker" "rm" "-f" "5de75c45283565aed5593dd676845d7a9bcace980cd9cc5a072cd5fb3b1e4d17"` [INFO] [stdout] 5de75c45283565aed5593dd676845d7a9bcace980cd9cc5a072cd5fb3b1e4d17