[INFO] fetching crate elrond-rust 0.1.0... [INFO] checking elrond-rust-0.1.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate elrond-rust 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate elrond-rust 0.1.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate elrond-rust 0.1.0 [INFO] finished tweaking crates.io crate elrond-rust 0.1.0 [INFO] tweaked toml for crates.io crate elrond-rust 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9a2abb4dd4ea7118dfb745a9ea11d1462d4ae97b01c250f4e23a32d6c27062e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a9a2abb4dd4ea7118dfb745a9ea11d1462d4ae97b01c250f4e23a32d6c27062e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9a2abb4dd4ea7118dfb745a9ea11d1462d4ae97b01c250f4e23a32d6c27062e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9a2abb4dd4ea7118dfb745a9ea11d1462d4ae97b01c250f4e23a32d6c27062e", kill_on_drop: false }` [INFO] [stdout] a9a2abb4dd4ea7118dfb745a9ea11d1462d4ae97b01c250f4e23a32d6c27062e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8d812370b08aa0300e9ea782f68052d77991fb6f408aa46cab05a960cdcf0b0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b8d812370b08aa0300e9ea782f68052d77991fb6f408aa46cab05a960cdcf0b0", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] standback v0.2.17 (as host dependency): std [INFO] [stderr] syn v1.0.75 (as host dependency): full [INFO] [stderr] [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking signature v1.3.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking bech32 v0.7.3 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.3.2 [INFO] [stderr] Checking qstring v0.7.2 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking publicsuffix v1.5.6 [INFO] [stderr] Checking ed25519 v1.2.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking bigdecimal v0.2.0 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Checking zeroize v1.4.1 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking serde v1.0.128 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking cookie_store v0.12.0 [INFO] [stderr] Checking ureq v1.5.5 [INFO] [stderr] Checking elrond-rust v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: structure field `chain_ID` should have a snake case name [INFO] [stdout] --> src/transaction.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | chain_ID: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `chain_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `chain_ID` should have a snake case name [INFO] [stdout] --> src/transaction.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | chain_ID: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `chain_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `chain_ID` should have a snake case name [INFO] [stdout] --> src/transaction.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | chain_ID: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `chain_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `chain_ID` should have a snake case name [INFO] [stdout] --> src/transaction.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | chain_ID: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `chain_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.81s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Checking zeroize v1.4.1 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking time v0.2.27 [INFO] [stderr] Checking cookie v0.14.4 [INFO] [stderr] Checking serde v1.0.128 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking cookie_store v0.12.0 [INFO] [stderr] Checking ureq v1.5.5 [INFO] [stderr] Checking elrond-rust v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: structure field `chain_ID` should have a snake case name [INFO] [stdout] --> src/transaction.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | chain_ID: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `chain_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `chain_ID` should have a snake case name [INFO] [stdout] --> src/transaction.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | chain_ID: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `chain_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `chain_ID` should have a snake case name [INFO] [stdout] --> src/transaction.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | chain_ID: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `chain_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `chain_ID` should have a snake case name [INFO] [stdout] --> src/transaction.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | chain_ID: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `chain_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.29s [INFO] running `Command { std: "docker" "inspect" "b8d812370b08aa0300e9ea782f68052d77991fb6f408aa46cab05a960cdcf0b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8d812370b08aa0300e9ea782f68052d77991fb6f408aa46cab05a960cdcf0b0", kill_on_drop: false }` [INFO] [stdout] b8d812370b08aa0300e9ea782f68052d77991fb6f408aa46cab05a960cdcf0b0