[INFO] cloning repository https://github.com/nervina-labs/cota-smt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nervina-labs/cota-smt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnervina-labs%2Fcota-smt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnervina-labs%2Fcota-smt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d168e21e109f2940aba5c525a632f4427a44ab45 [INFO] checking nervina-labs/cota-smt against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnervina-labs%2Fcota-smt" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nervina-labs/cota-smt 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] removed /workspace/builds/worker-3-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/nervina-labs/cota-smt [INFO] finished tweaking git repo https://github.com/nervina-labs/cota-smt [INFO] tweaked toml for git repo https://github.com/nervina-labs/cota-smt written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nervina-labs/cota-smt already has a lockfile, it will not be regenerated [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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded numext-fixed-uint v0.1.6 [INFO] [stderr] Downloaded numext-fixed-uint-core v0.1.6 [INFO] [stderr] Downloaded molecule v0.7.5 [INFO] [stderr] Downloaded blake2b-rs v0.2.0 [INFO] [stderr] Downloaded faster-hex v0.6.1 [INFO] [stderr] Downloaded numext-fixed-uint-hack v0.1.6 [INFO] [stderr] Downloaded sparse-merkle-tree v0.6.1 [INFO] [stderr] Downloaded buddy-alloc v0.5.1 [INFO] [stderr] Downloaded ckb-hash v0.112.1 [INFO] [stderr] Downloaded ckb-gen-types v0.112.1 [INFO] [stderr] Downloaded ckb-channel v0.113.0 [INFO] [stderr] Downloaded ckb-std v0.15.0 [INFO] [stderr] Downloaded ckb-constant v0.113.0 [INFO] [stderr] Downloaded ckb-error v0.113.0 [INFO] [stderr] Downloaded ckb-fixed-hash-core v0.113.0 [INFO] [stderr] Downloaded ckb-fixed-hash-macros v0.113.0 [INFO] [stderr] Downloaded ckb-fixed-hash v0.113.0 [INFO] [stderr] Downloaded ckb-gen-types v0.113.0 [INFO] [stderr] Downloaded blake2b-ref v0.3.1 [INFO] [stderr] Downloaded ckb-hash v0.113.0 [INFO] [stderr] Downloaded ckb-merkle-mountain-range v0.5.2 [INFO] [stderr] Downloaded ckb-occupied-capacity-core v0.113.0 [INFO] [stderr] Downloaded ckb-occupied-capacity-macros v0.113.0 [INFO] [stderr] Downloaded ckb-occupied-capacity v0.113.0 [INFO] [stderr] Downloaded ckb-rational v0.113.0 [INFO] [stderr] Downloaded golomb-coded-set v0.2.0 [INFO] [stderr] Downloaded merkle-cbt v0.3.0 [INFO] [stderr] Downloaded numext-constructor v0.1.6 [INFO] [stderr] Downloaded ckb-types v0.113.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3fb5b9b18f897f5f4627caa0dc0679dff109b789f36b9be97aa8c4fdcde0a1b7 [INFO] running `Command { std: "docker" "start" "-a" "3fb5b9b18f897f5f4627caa0dc0679dff109b789f36b9be97aa8c4fdcde0a1b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fb5b9b18f897f5f4627caa0dc0679dff109b789f36b9be97aa8c4fdcde0a1b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fb5b9b18f897f5f4627caa0dc0679dff109b789f36b9be97aa8c4fdcde0a1b7", kill_on_drop: false }` [INFO] [stdout] 3fb5b9b18f897f5f4627caa0dc0679dff109b789f36b9be97aa8c4fdcde0a1b7 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2faefe435d04892966e3274ae5ac5feebf93a513680edea6ffcd24314e834b3b [INFO] running `Command { std: "docker" "start" "-a" "2faefe435d04892966e3274ae5ac5feebf93a513680edea6ffcd24314e834b3b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling blake2b-rs v0.2.0 [INFO] [stderr] Compiling faster-hex v0.6.1 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking blake2b-ref v0.3.1 [INFO] [stderr] Compiling sparse-merkle-tree v0.6.1 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking merkle-cbt v0.3.0 [INFO] [stderr] Checking ckb-merkle-mountain-range v0.5.2 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking ckb-constant v0.113.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking golomb-coded-set v0.2.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking ckb-hash v0.113.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking ckb-channel v0.113.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling numext-constructor v0.1.6 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Checking ckb-occupied-capacity-core v0.113.0 [INFO] [stderr] Checking numext-fixed-uint-core v0.1.6 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking ckb-fixed-hash-core v0.113.0 [INFO] [stderr] Compiling ckb-occupied-capacity-macros v0.113.0 [INFO] [stderr] Compiling ckb-fixed-hash-macros v0.113.0 [INFO] [stderr] Checking molecule v0.7.5 [INFO] [stderr] Checking ckb-occupied-capacity v0.113.0 [INFO] [stderr] Checking ckb-error v0.113.0 [INFO] [stderr] Checking ckb-fixed-hash v0.113.0 [INFO] [stderr] Compiling numext-fixed-uint-hack v0.1.6 [INFO] [stderr] Checking numext-fixed-uint v0.1.6 [INFO] [stderr] Checking ckb-rational v0.113.0 [INFO] [stderr] Checking ckb-gen-types v0.113.0 [INFO] [stderr] Checking ckb-types v0.113.0 [INFO] [stderr] Checking cota-smt v0.12.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.12s [INFO] running `Command { std: "docker" "inspect" "2faefe435d04892966e3274ae5ac5feebf93a513680edea6ffcd24314e834b3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2faefe435d04892966e3274ae5ac5feebf93a513680edea6ffcd24314e834b3b", kill_on_drop: false }` [INFO] [stdout] 2faefe435d04892966e3274ae5ac5feebf93a513680edea6ffcd24314e834b3b [INFO] checking nervina-labs/cota-smt against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnervina-labs%2Fcota-smt" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nervina-labs/cota-smt 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] removed /workspace/builds/worker-3-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/nervina-labs/cota-smt [INFO] finished tweaking git repo https://github.com/nervina-labs/cota-smt [INFO] tweaked toml for git repo https://github.com/nervina-labs/cota-smt written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/nervina-labs/cota-smt already has a lockfile, it will not be regenerated [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 448e90b84450708ef4b12bed0411d2fd786a73ea83e5a3057e2d8e5be92483d9 [INFO] running `Command { std: "docker" "start" "-a" "448e90b84450708ef4b12bed0411d2fd786a73ea83e5a3057e2d8e5be92483d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "448e90b84450708ef4b12bed0411d2fd786a73ea83e5a3057e2d8e5be92483d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "448e90b84450708ef4b12bed0411d2fd786a73ea83e5a3057e2d8e5be92483d9", kill_on_drop: false }` [INFO] [stdout] 448e90b84450708ef4b12bed0411d2fd786a73ea83e5a3057e2d8e5be92483d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e0b27ea4e2567aacd1a53514af48f31684f5f05ccb70836782692ab2133dfb9e [INFO] running `Command { std: "docker" "start" "-a" "e0b27ea4e2567aacd1a53514af48f31684f5f05ccb70836782692ab2133dfb9e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling blake2b-rs v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking faster-hex v0.6.1 [INFO] [stderr] Checking blake2b-ref v0.3.1 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling sparse-merkle-tree v0.6.1 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking merkle-cbt v0.3.0 [INFO] [stderr] Checking ckb-merkle-mountain-range v0.5.2 [INFO] [stderr] Checking ckb-constant v0.113.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking golomb-coded-set v0.2.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking ckb-hash v0.113.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking ckb-channel v0.113.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling numext-constructor v0.1.6 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Checking numext-fixed-uint-core v0.1.6 [INFO] [stderr] Checking ckb-occupied-capacity-core v0.113.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking ckb-fixed-hash-core v0.113.0 [INFO] [stderr] Compiling ckb-occupied-capacity-macros v0.113.0 [INFO] [stderr] Checking molecule v0.7.5 [INFO] [stderr] Compiling ckb-fixed-hash-macros v0.113.0 [INFO] [stderr] Checking ckb-occupied-capacity v0.113.0 [INFO] [stderr] Checking ckb-error v0.113.0 [INFO] [stderr] Checking ckb-fixed-hash v0.113.0 [INFO] [stderr] Compiling numext-fixed-uint-hack v0.1.6 [INFO] [stderr] Checking numext-fixed-uint v0.1.6 [INFO] [stderr] Checking ckb-rational v0.113.0 [INFO] [stderr] Checking ckb-gen-types v0.113.0 [INFO] [stderr] Checking ckb-types v0.113.0 [INFO] [stderr] Checking cota-smt v0.12.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.63s [INFO] running `Command { std: "docker" "inspect" "e0b27ea4e2567aacd1a53514af48f31684f5f05ccb70836782692ab2133dfb9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0b27ea4e2567aacd1a53514af48f31684f5f05ccb70836782692ab2133dfb9e", kill_on_drop: false }` [INFO] [stdout] e0b27ea4e2567aacd1a53514af48f31684f5f05ccb70836782692ab2133dfb9e