[INFO] fetching crate erc20-crate 0.2.0... [INFO] checking erc20-crate-0.2.0 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] extracting crate erc20-crate 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate erc20-crate 0.2.0 on toolchain ccf408f4326a858c00dd845a64a86b16f360a801 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate erc20-crate 0.2.0 [INFO] finished tweaking crates.io crate erc20-crate 0.2.0 [INFO] tweaked toml for crates.io crate erc20-crate 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 119 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.4.8 (available: v0.8.11) [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding bitvec v0.18.5 (available: v1.0.1) [INFO] [stderr] Adding blake2 v0.9.2 (available: v0.10.6) [INFO] [stderr] Adding block-buffer v0.7.3 (available: v0.10.4) [INFO] [stderr] Adding block-buffer v0.9.0 (available: v0.10.4) [INFO] [stderr] Adding block-padding v0.1.5 (available: v0.3.3) [INFO] [stderr] Adding block-padding v0.2.1 (available: v0.3.3) [INFO] [stderr] Adding borsh v0.8.2 (available: v1.5.1) [INFO] [stderr] Adding borsh-derive v0.8.2 (available: v1.5.1) [INFO] [stderr] Adding borsh-derive-internal v0.8.2 (available: v0.10.4) [INFO] [stderr] Adding borsh-schema-derive-internal v0.8.2 (available: v0.10.4) [INFO] [stderr] Adding casper-contract v1.4.4 (available: v4.0.0) [INFO] [stderr] Adding casper-types v1.5.0 (available: v4.0.2) [INFO] [stderr] Adding cfg-if v0.1.10 (available: v1.0.0) [INFO] [stderr] Adding crypto-mac v0.7.0 (available: v0.11.1) [INFO] [stderr] Adding crypto-mac v0.8.0 (available: v0.11.1) [INFO] [stderr] Adding crypto-mac v0.10.1 (available: v0.11.1) [INFO] [stderr] Adding cryptoxide v0.3.6 (available: v0.4.4) [INFO] [stderr] Adding curve25519-dalek v3.2.1 (available: v4.1.3) [INFO] [stderr] Adding darling v0.10.2 (available: v0.20.10) [INFO] [stderr] Adding darling_core v0.10.2 (available: v0.20.10) [INFO] [stderr] Adding darling_macro v0.10.2 (available: v0.20.10) [INFO] [stderr] Adding derive_builder v0.9.0 (available: v0.20.1) [INFO] [stderr] Adding derive_builder_core v0.9.0 (available: v0.20.1) [INFO] [stderr] Adding digest v0.8.1 (available: v0.10.7) [INFO] [stderr] Adding digest v0.9.0 (available: v0.10.7) [INFO] [stderr] Adding ecdsa v0.10.2 (available: v0.16.9) [INFO] [stderr] Adding ed25519 v1.2.0 (available: v1.5.3) [INFO] [stderr] Adding ed25519-dalek v1.0.1 (available: v2.1.1) [INFO] [stderr] Adding elliptic-curve v0.8.5 (available: v0.13.8) [INFO] [stderr] Adding ff v0.8.0 (available: v0.13.0) [INFO] [stderr] Adding funty v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding generic-array v0.12.4 (available: v1.1.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding getrandom v0.1.16 (available: v0.2.15) [INFO] [stderr] Adding group v0.8.0 (available: v0.13.0) [INFO] [stderr] Adding hashbrown v0.9.1 (available: v0.14.5) [INFO] [stderr] Adding hmac v0.7.1 (available: v0.12.1) [INFO] [stderr] Adding hmac v0.10.1 (available: v0.12.1) [INFO] [stderr] Adding hmac-drbg v0.2.0 (available: v0.3.0) [INFO] [stderr] Adding k256 v0.7.3 (available: v0.13.4) [INFO] [stderr] Adding libsecp256k1 v0.3.5 (available: v0.7.1) [INFO] [stderr] Adding num-derive v0.3.3 (available: v0.4.2) [INFO] [stderr] Adding opaque-debug v0.2.3 (available: v0.3.1) [INFO] [stderr] Adding proc-macro-crate v0.1.5 (available: v3.2.0) [INFO] [stderr] Adding radium v0.3.0 (available: v1.1.0) [INFO] [stderr] Adding rand v0.7.3 (available: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (available: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (available: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (available: v0.3.2) [INFO] [stderr] Adding sha2 v0.8.2 (available: v0.10.8) [INFO] [stderr] Adding sha2 v0.9.9 (available: v0.10.8) [INFO] [stderr] Adding sha3 v0.9.1 (available: v0.10.8) [INFO] [stderr] Adding signature v1.2.2 (available: v1.6.4) [INFO] [stderr] Adding strsim v0.9.3 (available: v0.11.1) [INFO] [stderr] Adding subtle v1.0.0 (available: v2.6.1) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding toml v0.5.11 (available: v0.8.19) [INFO] [stderr] Adding uint v0.9.5 (available: v0.10.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wyz v0.2.0 (available: v0.6.1) [INFO] [stderr] Adding zeroize v1.3.0 (available: v1.8.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf254623f85cc3d032f61ea588090bba5b929598ac1e1805eb0224f7c1adab87 [INFO] running `Command { std: "docker" "start" "-a" "cf254623f85cc3d032f61ea588090bba5b929598ac1e1805eb0224f7c1adab87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf254623f85cc3d032f61ea588090bba5b929598ac1e1805eb0224f7c1adab87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf254623f85cc3d032f61ea588090bba5b929598ac1e1805eb0224f7c1adab87", kill_on_drop: false }` [INFO] [stdout] cf254623f85cc3d032f61ea588090bba5b929598ac1e1805eb0224f7c1adab87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4046142fcf366a1691c39ce8174e81f265d9aa46b8c04987c10b9cb085eb96c5 [INFO] running `Command { std: "docker" "start" "-a" "4046142fcf366a1691c39ce8174e81f265d9aa46b8c04987c10b9cb085eb96c5", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "4046142fcf366a1691c39ce8174e81f265d9aa46b8c04987c10b9cb085eb96c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4046142fcf366a1691c39ce8174e81f265d9aa46b8c04987c10b9cb085eb96c5", kill_on_drop: false }` [INFO] [stdout] 4046142fcf366a1691c39ce8174e81f265d9aa46b8c04987c10b9cb085eb96c5