[INFO] cloning repository https://github.com/jjyr/ckb-contract-tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jjyr/ckb-contract-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjjyr%2Fckb-contract-tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjjyr%2Fckb-contract-tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 337ee2ccc1fa1d8650ec9b2cab0ec3af59b18888
[INFO] checking jjyr/ckb-contract-tool against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjjyr%2Fckb-contract-tool" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jjyr/ckb-contract-tool 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 git repo https://github.com/jjyr/ckb-contract-tool
[INFO] finished tweaking git repo https://github.com/jjyr/ckb-contract-tool
[INFO] tweaked toml for git repo https://github.com/jjyr/ckb-contract-tool written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/jjyr/ckb-contract-tool already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.67
[INFO] [stderr]   Downloaded crypto-mac v0.9.1
[INFO] [stderr]   Downloaded tokio-macros v0.2.6
[INFO] [stderr]   Downloaded mio-uds v0.6.8
[INFO] [stderr]   Downloaded rand_pcg v0.2.1
[INFO] [stderr]   Downloaded ckb-spawn v0.40.0
[INFO] [stderr]   Downloaded ckb-async-runtime v0.40.0
[INFO] [stderr]   Downloaded ckb-dao v0.40.0
[INFO] [stderr]   Downloaded faketime v0.2.1
[INFO] [stderr]   Downloaded ckb-occupied-capacity v0.40.0
[INFO] [stderr]   Downloaded ckb-fixed-hash-core v0.40.0
[INFO] [stderr]   Downloaded flate2 v1.0.20
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.7
[INFO] [stderr]   Downloaded futures-io v0.3.12
[INFO] [stderr]   Downloaded pin-project-lite v0.2.4
[INFO] [stderr]   Downloaded chacha20poly1305 v0.7.1
[INFO] [stderr]   Downloaded scroll_derive v0.10.5
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded chacha20 v0.6.0
[INFO] [stderr]   Downloaded lru v0.6.5
[INFO] [stderr]   Downloaded parking_lot_core v0.7.2
[INFO] [stderr]   Downloaded openssl v0.10.32
[INFO] [stderr]   Downloaded js-sys v0.3.47
[INFO] [stderr]   Downloaded snap v1.0.5
[INFO] [stderr]   Downloaded ckb-util v0.40.0
[INFO] [stderr]   Downloaded ckb-rocksdb v0.14.1
[INFO] [stderr]   Downloaded ckb-chain-spec v0.40.0
[INFO] [stderr]   Downloaded ckb-logger-config v0.40.0
[INFO] [stderr]   Downloaded ckb-pow v0.40.0
[INFO] [stderr]   Downloaded serde_json v1.0.62
[INFO] [stderr]   Downloaded ckb-logger v0.40.0
[INFO] [stderr]   Downloaded ckb-reward-calculator v0.40.0
[INFO] [stderr]   Downloaded ckb-build-info v0.40.0
[INFO] [stderr]   Downloaded ckb-crypto v0.40.0
[INFO] [stderr]   Downloaded zeroize_derive v1.0.1
[INFO] [stderr]   Downloaded secp256k1-sys v0.3.0
[INFO] [stderr]   Downloaded parking_lot v0.10.2
[INFO] [stderr]   Downloaded ckb-channel v0.40.0
[INFO] [stderr]   Downloaded smallvec v1.6.1
[INFO] [stderr]   Downloaded ckb-freezer v0.40.0
[INFO] [stderr]   Downloaded ckb-resource v0.40.0
[INFO] [stderr]   Downloaded ckb-store v0.40.0
[INFO] [stderr]   Downloaded futures-task v0.3.12
[INFO] [stderr]   Downloaded ckb-traits v0.40.0
[INFO] [stderr]   Downloaded tokio v0.2.25
[INFO] [stderr]   Downloaded curve25519-dalek v3.0.2
[INFO] [stderr]   Downloaded ckb-db-schema v0.40.0
[INFO] [stderr]   Downloaded ckb-metrics v0.40.0
[INFO] [stderr]   Downloaded web-sys v0.3.47
[INFO] [stderr]   Downloaded ckb-metrics-config v0.40.0
[INFO] [stderr]   Downloaded futures-core v0.3.12
[INFO] [stderr]   Downloaded ckb-script v0.40.0
[INFO] [stderr]   Downloaded ckb-occupied-capacity-core v0.40.0
[INFO] [stderr]   Downloaded ckb-dao-utils v0.40.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.70
[INFO] [stderr]   Downloaded futures-channel v0.3.12
[INFO] [stderr]   Downloaded x25519-dalek v1.1.0
[INFO] [stderr]   Downloaded ring v0.16.20
[INFO] [stderr]   Downloaded futures-sink v0.3.12
[INFO] [stderr]   Downloaded ckb-fixed-hash v0.40.0
[INFO] [stderr]   Downloaded ckb-hash v0.40.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.2
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.2
[INFO] [stderr]   Downloaded ckb-jsonrpc-types v0.40.0
[INFO] [stderr]   Downloaded ckb-occupied-capacity-macros v0.40.0
[INFO] [stderr]   Downloaded fail v0.4.0
[INFO] [stderr]   Downloaded fs2 v0.4.3
[INFO] [stderr]   Downloaded ckb-app-config v0.40.0
[INFO] [stderr]   Downloaded ckb-db v0.40.0
[INFO] [stderr]   Downloaded metrics-core v0.5.2
[INFO] [stderr]   Downloaded metrics v0.12.1
[INFO] [stderr]   Downloaded ckb-error v0.40.0
[INFO] [stderr]   Downloaded ckb-types v0.40.0
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.70
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.70
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.70
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.70
[INFO] [stderr]   Downloaded futures-util v0.3.12
[INFO] [stderr]   Downloaded scoped-tls v1.0.0
[INFO] [stderr]   Downloaded poly1305 v0.6.2
[INFO] [stderr]   Downloaded openssl-sys v0.9.60
[INFO] [stderr]   Downloaded futures v0.3.12
[INFO] [stderr]   Downloaded futures-executor v0.3.12
[INFO] [stderr]   Downloaded secp256k1 v0.19.0
[INFO] [stderr]   Downloaded futures-macro v0.3.12
[INFO] [stderr]   Downloaded hmac v0.9.0
[INFO] [stderr]   Downloaded pin-project-lite v0.1.11
[INFO] [stderr]   Downloaded zeroize v1.2.0
[INFO] [stderr]   Downloaded ckb-verification v0.40.0
[INFO] [stderr]   Downloaded ckb-fixed-hash-macros v0.40.0
[INFO] [stderr]   Downloaded ckb-rational v0.40.0
[INFO] [stderr]   Downloaded loom v0.4.0
[INFO] [stderr]   Downloaded generator v0.6.23
[INFO] [stderr]   Downloaded tentacle-multiaddr v0.2.0
[INFO] [stderr]   Downloaded ckb-stop-handler v0.40.0
[INFO] [stderr]   Downloaded tentacle-secio v0.4.5
[INFO] [stderr]   Downloaded jobserver v0.1.21
[INFO] [stderr]   Downloaded getrandom v0.1.16
[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] 2712d46cbfafce47da625fb04963f75c3b2b891c2a58b227ebcd8a2505756336
[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" "2712d46cbfafce47da625fb04963f75c3b2b891c2a58b227ebcd8a2505756336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2712d46cbfafce47da625fb04963f75c3b2b891c2a58b227ebcd8a2505756336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2712d46cbfafce47da625fb04963f75c3b2b891c2a58b227ebcd8a2505756336", kill_on_drop: false }`
[INFO] [stdout] 2712d46cbfafce47da625fb04963f75c3b2b891c2a58b227ebcd8a2505756336
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e93d87dd6f63cf26fdd10b59643f453b059650c332d754e84620b5d07218aecd
[INFO] running `Command { std: "docker" "start" "-a" "e93d87dd6f63cf26fdd10b59643f453b059650c332d754e84620b5d07218aecd", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "e93d87dd6f63cf26fdd10b59643f453b059650c332d754e84620b5d07218aecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e93d87dd6f63cf26fdd10b59643f453b059650c332d754e84620b5d07218aecd", kill_on_drop: false }`
[INFO] [stdout] e93d87dd6f63cf26fdd10b59643f453b059650c332d754e84620b5d07218aecd