[INFO] fetching crate elrond-wasm-sc-dns 1.1.0...
[INFO] checking elrond-wasm-sc-dns-1.1.0 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864
[INFO] extracting crate elrond-wasm-sc-dns 1.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate elrond-wasm-sc-dns 1.1.0 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elrond-wasm-sc-dns 1.1.0
[INFO] finished tweaking crates.io crate elrond-wasm-sc-dns 1.1.0
[INFO] tweaked toml for crates.io crate elrond-wasm-sc-dns 1.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] [stderr]       Adding ahash v0.4.8 (available: v0.8.11)
[INFO] [stderr]       Adding arrayvec v0.5.2 (available: v0.7.6)
[INFO] [stderr]       Adding block-buffer v0.9.0 (available: v0.10.4)
[INFO] [stderr]       Adding block-padding v0.2.1 (available: v0.3.3)
[INFO] [stderr]       Adding cfg-if v0.1.10 (available: v1.0.0)
[INFO] [stderr]       Adding digest v0.9.0 (available: v0.10.7)
[INFO] [stderr]       Adding elrond-codec v0.5.3 (available: v0.16.0)
[INFO] [stderr]       Adding elrond-codec-derive v0.5.3 (available: v0.16.0)
[INFO] [stderr]       Adding elrond-wasm v0.16.2 (available: v0.38.0)
[INFO] [stderr]       Adding elrond-wasm-debug v0.16.2 (available: v0.38.0)
[INFO] [stderr]       Adding elrond-wasm-derive v0.16.2 (available: v0.38.0)
[INFO] [stderr]       Adding elrond-wasm-module-features v0.16.2 (available: v0.25.0)
[INFO] [stderr]       Adding elrond-wasm-node v0.16.2 (available: v0.38.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.0)
[INFO] [stderr]       Adding hashbrown v0.9.1 (available: v0.14.5)
[INFO] [stderr]       Adding hex-literal v0.3.4 (available: v0.4.1)
[INFO] [stderr]       Adding mandos v0.7.2 (available: v0.18.0)
[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 syn v1.0.109 (available: v2.0.77)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded elrond-codec-derive v0.5.3
[INFO] [stderr]   Downloaded elrond-wasm-derive v0.16.2
[INFO] [stderr]   Downloaded elrond-wasm-module-features v0.16.2
[INFO] [stderr]   Downloaded elrond-wasm v0.16.2
[INFO] [stderr]   Downloaded mandos v0.7.2
[INFO] [stderr]   Downloaded elrond-wasm-debug v0.16.2
[INFO] [stderr]   Downloaded elrond-wasm-node v0.16.2
[INFO] [stderr]   Downloaded elrond-codec v0.5.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad56ab5c488f7b64d061f2c4fd7e9f5cc8e750ee7c6e73ebd0d21725a9ca4bed
[INFO] running `Command { std: "docker" "start" "-a" "ad56ab5c488f7b64d061f2c4fd7e9f5cc8e750ee7c6e73ebd0d21725a9ca4bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad56ab5c488f7b64d061f2c4fd7e9f5cc8e750ee7c6e73ebd0d21725a9ca4bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad56ab5c488f7b64d061f2c4fd7e9f5cc8e750ee7c6e73ebd0d21725a9ca4bed", kill_on_drop: false }`
[INFO] [stdout] ad56ab5c488f7b64d061f2c4fd7e9f5cc8e750ee7c6e73ebd0d21725a9ca4bed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f811f805317aa65f17f62b5444578a3150cc3d5ccb71009ea65acc19dfd7bf47
[INFO] running `Command { std: "docker" "start" "-a" "f811f805317aa65f17f62b5444578a3150cc3d5ccb71009ea65acc19dfd7bf47", kill_on_drop: false }`
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling elrond-codec-derive v0.5.3
[INFO] [stderr]     Checking wee_alloc v0.4.5
[INFO] [stderr]    Compiling elrond-wasm-derive v0.16.2
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha3 v0.9.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking elrond-codec v0.5.3
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]     Checking elrond-wasm v0.16.2
[INFO] [stderr]     Checking serde v1.0.210
[INFO] [stderr]     Checking elrond-wasm-module-features v0.16.2
[INFO] [stderr]     Checking elrond-wasm-sc-dns v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking mandos v0.7.2
[INFO] [stderr]     Checking elrond-wasm-debug v0.16.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.46s
[INFO] running `Command { std: "docker" "inspect" "f811f805317aa65f17f62b5444578a3150cc3d5ccb71009ea65acc19dfd7bf47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f811f805317aa65f17f62b5444578a3150cc3d5ccb71009ea65acc19dfd7bf47", kill_on_drop: false }`
[INFO] [stdout] f811f805317aa65f17f62b5444578a3150cc3d5ccb71009ea65acc19dfd7bf47