[INFO] fetching crate eosio_cdt 0.3.1...
[INFO] checking eosio_cdt-0.3.1 against try#0edd13c68435d50367c79cef43ac2768d2ec4f3d for pr-129422
[INFO] extracting crate eosio_cdt 0.3.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate eosio_cdt 0.3.1 on toolchain 0edd13c68435d50367c79cef43ac2768d2ec4f3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eosio_cdt 0.3.1
[INFO] finished tweaking crates.io crate eosio_cdt 0.3.1
[INFO] tweaked toml for crates.io crate eosio_cdt 0.3.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding heck v0.3.3 (latest: v0.5.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11dc377938eb8b46fdcd99c69dc1dc97b72570a33a79dc28f6217a3f25fc3258
[INFO] running `Command { std: "docker" "start" "-a" "11dc377938eb8b46fdcd99c69dc1dc97b72570a33a79dc28f6217a3f25fc3258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11dc377938eb8b46fdcd99c69dc1dc97b72570a33a79dc28f6217a3f25fc3258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11dc377938eb8b46fdcd99c69dc1dc97b72570a33a79dc28f6217a3f25fc3258", kill_on_drop: false }`
[INFO] [stdout] 11dc377938eb8b46fdcd99c69dc1dc97b72570a33a79dc28f6217a3f25fc3258
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a746fe19529ff6ca5516503913a70b25ffe3945fcedfb8e41e1e8e4946b34996
[INFO] running `Command { std: "docker" "start" "-a" "a746fe19529ff6ca5516503913a70b25ffe3945fcedfb8e41e1e8e4946b34996", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling eosio_numstr v0.3.0
[INFO] [stderr]     Checking eosio_cdt_sys v0.3.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling eosio_macros_internal v0.3.1
[INFO] [stderr]     Checking eosio_macros v0.3.1
[INFO] [stderr]     Checking eosio v0.3.1
[INFO] [stderr]     Checking eosio_cdt v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `pk_end` is never read
[INFO] [stdout]    --> src/table_secondary.rs:704:5
[INFO] [stdout]     |
[INFO] [stdout] 698 | pub struct SecondaryTableIterator<'a, K, T>
[INFO] [stdout]     |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 704 |     pk_end: i32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SecondaryTableIterator` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pk_end` is never read
[INFO] [stdout]    --> src/table_secondary.rs:704:5
[INFO] [stdout]     |
[INFO] [stdout] 698 | pub struct SecondaryTableIterator<'a, K, T>
[INFO] [stdout]     |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 704 |     pk_end: i32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SecondaryTableIterator` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.83s
[INFO] running `Command { std: "docker" "inspect" "a746fe19529ff6ca5516503913a70b25ffe3945fcedfb8e41e1e8e4946b34996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a746fe19529ff6ca5516503913a70b25ffe3945fcedfb8e41e1e8e4946b34996", kill_on_drop: false }`
[INFO] [stdout] a746fe19529ff6ca5516503913a70b25ffe3945fcedfb8e41e1e8e4946b34996