[INFO] fetching crate rosetta-core 0.4.0... [INFO] checking rosetta-core-0.4.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate rosetta-core 0.4.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate rosetta-core 0.4.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rosetta-core 0.4.0 [INFO] finished tweaking crates.io crate rosetta-core 0.4.0 [INFO] tweaked toml for crates.io crate rosetta-core 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "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 104 packages [INFO] [stderr] Adding arrayvec v0.4.12 (latest: v0.7.4) [INFO] [stderr] Adding bech32 v0.9.1 (latest: v0.11.0) [INFO] [stderr] Adding bitcoin_hashes v0.11.0 (latest: v0.14.0) [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding bs58 v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding constant_time_eq v0.1.5 (latest: v0.3.0) [INFO] [stderr] Adding curve25519-dalek v3.2.0 (latest: v4.1.2) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding ed25519 v1.5.3 (latest: v2.2.3) [INFO] [stderr] Adding ed25519-dalek v1.0.1 (latest: v2.1.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding hmac v0.11.0 (latest: v0.12.1) [INFO] [stderr] Adding pbkdf2 v0.8.0 (latest: v0.12.2) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding schnorrkel v0.10.2 (latest: v0.11.4) [INFO] [stderr] Adding sha2 v0.9.9 (latest: v0.10.8) [INFO] [stderr] Adding signature v1.6.4 (latest: v2.2.0) [INFO] [stderr] Adding substrate-bip39 v0.4.6 (latest: v0.5.0) [INFO] [stderr] Adding subtle v2.4.1 (latest: v2.5.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af766e7f83dce9aa61b8649d86484d5d9ad04b309c0df6cfcf80521b98c9cff5 [INFO] running `Command { std: "docker" "start" "-a" "af766e7f83dce9aa61b8649d86484d5d9ad04b309c0df6cfcf80521b98c9cff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af766e7f83dce9aa61b8649d86484d5d9ad04b309c0df6cfcf80521b98c9cff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af766e7f83dce9aa61b8649d86484d5d9ad04b309c0df6cfcf80521b98c9cff5", kill_on_drop: false }` [INFO] [stdout] af766e7f83dce9aa61b8649d86484d5d9ad04b309c0df6cfcf80521b98c9cff5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6795b718ee234c77eb55d6a26ce8f66ce165201547e2559df2b36fff2a9f60c2 [INFO] running `Command { std: "docker" "start" "-a" "6795b718ee234c77eb55d6a26ce8f66ce165201547e2559df2b36fff2a9f60c2", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Checking subtle-ng v2.5.0 [INFO] [stderr] Checking bitcoin_hashes v0.11.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking getrandom_or_panic v0.0.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking merlin v3.0.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking pbkdf2 v0.8.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking curve25519-dalek-ng v4.1.1 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking ripemd v0.1.3 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking schnorrkel v0.11.4 [INFO] [stderr] Checking substrate-bip39 v0.4.6 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking k256 v0.13.3 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking rust-bip39 v1.0.0 [INFO] [stderr] Checking schnorrkel v0.10.2 [INFO] [stderr] Checking rosetta-types v0.4.0 [INFO] [stderr] Compiling ss58-registry v1.47.0 [INFO] [stderr] Checking rosetta-crypto v0.4.0 [INFO] [stderr] Checking rosetta-core v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.73s [INFO] running `Command { std: "docker" "inspect" "6795b718ee234c77eb55d6a26ce8f66ce165201547e2559df2b36fff2a9f60c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6795b718ee234c77eb55d6a26ce8f66ce165201547e2559df2b36fff2a9f60c2", kill_on_drop: false }` [INFO] [stdout] 6795b718ee234c77eb55d6a26ce8f66ce165201547e2559df2b36fff2a9f60c2 [INFO] checking rosetta-core-0.4.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate rosetta-core 0.4.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate rosetta-core 0.4.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rosetta-core 0.4.0 [INFO] finished tweaking crates.io crate rosetta-core 0.4.0 [INFO] tweaked toml for crates.io crate rosetta-core 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f2e597f4f994842c5cccbfc9c651aec459cf82397f514ad605483c0d2f576746 [INFO] running `Command { std: "docker" "start" "-a" "f2e597f4f994842c5cccbfc9c651aec459cf82397f514ad605483c0d2f576746", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2e597f4f994842c5cccbfc9c651aec459cf82397f514ad605483c0d2f576746", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2e597f4f994842c5cccbfc9c651aec459cf82397f514ad605483c0d2f576746", kill_on_drop: false }` [INFO] [stdout] f2e597f4f994842c5cccbfc9c651aec459cf82397f514ad605483c0d2f576746 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b872efa7c52022e7f078d07d4e2c44d72c23e2d228e6f420d169413dd395fd4e [INFO] running `Command { std: "docker" "start" "-a" "b872efa7c52022e7f078d07d4e2c44d72c23e2d228e6f420d169413dd395fd4e", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking subtle-ng v2.5.0 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking bitcoin_hashes v0.11.0 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking getrandom_or_panic v0.0.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking merlin v3.0.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking pbkdf2 v0.8.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking curve25519-dalek-ng v4.1.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking ripemd v0.1.3 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking schnorrkel v0.11.4 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking substrate-bip39 v0.4.6 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking k256 v0.13.3 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking rust-bip39 v1.0.0 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking schnorrkel v0.10.2 [INFO] [stderr] Checking rosetta-types v0.4.0 [INFO] [stderr] Compiling ss58-registry v1.47.0 [INFO] [stderr] Checking rosetta-crypto v0.4.0 [INFO] [stderr] Checking rosetta-core v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.88s [INFO] running `Command { std: "docker" "inspect" "b872efa7c52022e7f078d07d4e2c44d72c23e2d228e6f420d169413dd395fd4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b872efa7c52022e7f078d07d4e2c44d72c23e2d228e6f420d169413dd395fd4e", kill_on_drop: false }` [INFO] [stdout] b872efa7c52022e7f078d07d4e2c44d72c23e2d228e6f420d169413dd395fd4e