[INFO] fetching crate inkpad-seal 0.1.0...
[INFO] checking inkpad-seal-0.1.0 against master#33a2c2487ac5d9927830ea4c1844335c6b9f77db for pr-113636
[INFO] extracting crate inkpad-seal 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate inkpad-seal 0.1.0 on toolchain 33a2c2487ac5d9927830ea4c1844335c6b9f77db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33a2c2487ac5d9927830ea4c1844335c6b9f77db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate inkpad-seal 0.1.0
[INFO] finished tweaking crates.io crate inkpad-seal 0.1.0
[INFO] tweaked toml for crates.io crate inkpad-seal 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33a2c2487ac5d9927830ea4c1844335c6b9f77db" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33a2c2487ac5d9927830ea4c1844335c6b9f77db" "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 inkpad-derive v0.1.0
[INFO] [stderr]   Downloaded inkpad-sandbox v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+33a2c2487ac5d9927830ea4c1844335c6b9f77db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08041fea66bac932352501d7524303bb8e1778d882e4ae5d14d013b17a1db31c
[INFO] running `Command { std: "docker" "start" "-a" "08041fea66bac932352501d7524303bb8e1778d882e4ae5d14d013b17a1db31c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08041fea66bac932352501d7524303bb8e1778d882e4ae5d14d013b17a1db31c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08041fea66bac932352501d7524303bb8e1778d882e4ae5d14d013b17a1db31c", kill_on_drop: false }`
[INFO] [stdout] 08041fea66bac932352501d7524303bb8e1778d882e4ae5d14d013b17a1db31c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+33a2c2487ac5d9927830ea4c1844335c6b9f77db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 675aba252b7563b85dd6ef3a38e65b8e732a7e83916870282e3d7d289221142e
[INFO] running `Command { std: "docker" "start" "-a" "675aba252b7563b85dd6ef3a38e65b8e732a7e83916870282e3d7d289221142e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling winnow v0.4.9
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking parity-wasm v0.42.2
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking inkpad-std v0.1.0
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking memory_units v0.3.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking bitvec v0.20.4
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking wasmi-validation v0.4.1
[INFO] [stderr]    Compiling toml_edit v0.19.12
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1 v0.7.1
[INFO] [stderr]     Checking patract-wasmi v0.9.1
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling parity-scale-codec-derive v2.3.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling inkpad-derive v0.1.0
[INFO] [stderr]     Checking parity-scale-codec v2.3.1
[INFO] [stderr]     Checking inkpad-support v0.1.0
[INFO] [stderr]     Checking inkpad-executor v0.1.0
[INFO] [stderr]     Checking inkpad-sandbox v0.1.0
[INFO] [stderr]     Checking inkpad-seal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.39s
[INFO] running `Command { std: "docker" "inspect" "675aba252b7563b85dd6ef3a38e65b8e732a7e83916870282e3d7d289221142e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "675aba252b7563b85dd6ef3a38e65b8e732a7e83916870282e3d7d289221142e", kill_on_drop: false }`
[INFO] [stdout] 675aba252b7563b85dd6ef3a38e65b8e732a7e83916870282e3d7d289221142e