[INFO] cloning repository https://github.com/phoenix-token/pnx_token [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phoenix-token/pnx_token" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphoenix-token%2Fpnx_token", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphoenix-token%2Fpnx_token'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1e4ddaf7980ea4d0f78d382128d8a626ef4fc362 [INFO] checking phoenix-token/pnx_token against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphoenix-token%2Fpnx_token" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 40% (1125/2793) Updating files: 41% (1146/2793) Updating files: 42% (1174/2793) Updating files: 43% (1201/2793) Updating files: 44% (1229/2793) Updating files: 45% (1257/2793) Updating files: 46% (1285/2793) Updating files: 47% (1313/2793) Updating files: 48% (1341/2793) Updating files: 48% (1368/2793) Updating files: 49% (1369/2793) Updating files: 50% (1397/2793) Updating files: 51% (1425/2793) Updating files: 52% (1453/2793) Updating files: 53% (1481/2793) Updating files: 54% (1509/2793) Updating files: 55% (1537/2793) Updating files: 56% (1565/2793) Updating files: 57% (1593/2793) Updating files: 58% (1620/2793) Updating files: 59% (1648/2793) Updating files: 60% (1676/2793) Updating files: 61% (1704/2793) Updating files: 62% (1732/2793) Updating files: 63% (1760/2793) Updating files: 64% (1788/2793) Updating files: 65% (1816/2793) Updating files: 66% (1844/2793) Updating files: 67% (1872/2793) Updating files: 68% (1900/2793) Updating files: 69% (1928/2793) Updating files: 70% (1956/2793) Updating files: 71% (1984/2793) Updating files: 72% (2011/2793) Updating files: 73% (2039/2793) Updating files: 74% (2067/2793) Updating files: 75% (2095/2793) Updating files: 76% (2123/2793) Updating files: 77% (2151/2793) Updating files: 77% (2160/2793) Updating files: 78% (2179/2793) Updating files: 79% (2207/2793) Updating files: 80% (2235/2793) Updating files: 81% (2263/2793) Updating files: 82% (2291/2793) Updating files: 83% (2319/2793) Updating files: 83% (2321/2793) Updating files: 84% (2347/2793) Updating files: 85% (2375/2793) Updating files: 86% (2402/2793) Updating files: 87% (2430/2793) Updating files: 88% (2458/2793) Updating files: 89% (2486/2793) Updating files: 90% (2514/2793) Updating files: 91% (2542/2793) Updating files: 92% (2570/2793) Updating files: 93% (2598/2793) Updating files: 94% (2626/2793) Updating files: 95% (2654/2793) Updating files: 96% (2682/2793) Updating files: 97% (2710/2793) Updating files: 98% (2738/2793) Updating files: 99% (2766/2793) Updating files: 100% (2793/2793) Updating files: 100% (2793/2793), done. [INFO] validating manifest of git repo https://github.com/phoenix-token/pnx_token on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/phoenix-token/pnx_token [INFO] finished tweaking git repo https://github.com/phoenix-token/pnx_token [INFO] tweaked toml for git repo https://github.com/phoenix-token/pnx_token written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/phoenix-token/pnx_token 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f3c5a8ae6213873f4e32638ba0c7d8863f2d990ece24a2c2766112cdea7ac06 [INFO] running `Command { std: "docker" "start" "-a" "8f3c5a8ae6213873f4e32638ba0c7d8863f2d990ece24a2c2766112cdea7ac06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f3c5a8ae6213873f4e32638ba0c7d8863f2d990ece24a2c2766112cdea7ac06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f3c5a8ae6213873f4e32638ba0c7d8863f2d990ece24a2c2766112cdea7ac06", kill_on_drop: false }` [INFO] [stdout] 8f3c5a8ae6213873f4e32638ba0c7d8863f2d990ece24a2c2766112cdea7ac06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47184427674b9f18e6abdaa7e46b5b088a1d81f2a44a9dd52d50295277e8bfee [INFO] running `Command { std: "docker" "start" "-a" "47184427674b9f18e6abdaa7e46b5b088a1d81f2a44a9dd52d50295277e8bfee", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Checking typenum v1.15.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking near-runtime-utils v4.0.0-pre.1 [INFO] [stderr] Compiling borsh-derive-internal v0.8.2 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.8.2 [INFO] [stderr] Compiling near-sdk-core v3.1.0 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling near-sdk-macros v3.1.0 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling near-rpc-error-core v0.1.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling near-rpc-error-macro v0.1.0 [INFO] [stderr] Compiling borsh-derive v0.8.2 [INFO] [stderr] Checking borsh v0.8.2 [INFO] [stderr] Checking near-primitives-core v0.4.0 [INFO] [stderr] Checking near-vm-errors v4.0.0-pre.1 [INFO] [stderr] Checking near-vm-logic v4.0.0-pre.1 [INFO] [stderr] Checking near-sdk v3.1.0 [INFO] [stderr] Checking near-contract-standards v3.2.0 [INFO] [stderr] Checking phoenix_token v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Balance` is imported redundantly [INFO] [stdout] --> src/lib.rs:121:33 [INFO] [stdout] | [INFO] [stdout] 121 | use near_sdk::{testing_env, Balance}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 122 | [INFO] [stdout] 123 | use super::*; [INFO] [stdout] | -------- the item `Balance` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.42s [INFO] running `Command { std: "docker" "inspect" "47184427674b9f18e6abdaa7e46b5b088a1d81f2a44a9dd52d50295277e8bfee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47184427674b9f18e6abdaa7e46b5b088a1d81f2a44a9dd52d50295277e8bfee", kill_on_drop: false }` [INFO] [stdout] 47184427674b9f18e6abdaa7e46b5b088a1d81f2a44a9dd52d50295277e8bfee [INFO] checking phoenix-token/pnx_token against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphoenix-token%2Fpnx_token" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 40% (1125/2793) Updating files: 41% (1146/2793) Updating files: 42% (1174/2793) Updating files: 43% (1201/2793) Updating files: 44% (1229/2793) Updating files: 45% (1257/2793) Updating files: 46% (1285/2793) Updating files: 47% (1313/2793) Updating files: 48% (1341/2793) Updating files: 48% (1349/2793) Updating files: 49% (1369/2793) Updating files: 50% (1397/2793) Updating files: 51% (1425/2793) Updating files: 52% (1453/2793) Updating files: 53% (1481/2793) Updating files: 54% (1509/2793) Updating files: 55% (1537/2793) Updating files: 56% (1565/2793) Updating files: 57% (1593/2793) Updating files: 58% (1620/2793) Updating files: 59% (1648/2793) Updating files: 60% (1676/2793) Updating files: 61% (1704/2793) Updating files: 62% (1732/2793) Updating files: 63% (1760/2793) Updating files: 64% (1788/2793) Updating files: 65% (1816/2793) Updating files: 66% (1844/2793) Updating files: 67% (1872/2793) Updating files: 68% (1900/2793) Updating files: 69% (1928/2793) Updating files: 70% (1956/2793) Updating files: 71% (1984/2793) Updating files: 72% (2011/2793) Updating files: 73% (2039/2793) Updating files: 74% (2067/2793) Updating files: 75% (2095/2793) Updating files: 76% (2123/2793) Updating files: 77% (2151/2793) Updating files: 77% (2160/2793) Updating files: 78% (2179/2793) Updating files: 79% (2207/2793) Updating files: 80% (2235/2793) Updating files: 81% (2263/2793) Updating files: 82% (2291/2793) Updating files: 83% (2319/2793) Updating files: 83% (2321/2793) Updating files: 84% (2347/2793) Updating files: 85% (2375/2793) Updating files: 86% (2402/2793) Updating files: 87% (2430/2793) Updating files: 88% (2458/2793) Updating files: 89% (2486/2793) Updating files: 90% (2514/2793) Updating files: 91% (2542/2793) Updating files: 92% (2570/2793) Updating files: 93% (2598/2793) Updating files: 94% (2626/2793) Updating files: 95% (2654/2793) Updating files: 96% (2682/2793) Updating files: 97% (2710/2793) Updating files: 98% (2738/2793) Updating files: 99% (2766/2793) Updating files: 100% (2793/2793) Updating files: 100% (2793/2793), done. [INFO] validating manifest of git repo https://github.com/phoenix-token/pnx_token on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/phoenix-token/pnx_token [INFO] finished tweaking git repo https://github.com/phoenix-token/pnx_token [INFO] tweaked toml for git repo https://github.com/phoenix-token/pnx_token written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/phoenix-token/pnx_token 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 21d81f146375b72c44e27ca6d075cdba73f47e75f0d388c75eff9454efe11f80 [INFO] running `Command { std: "docker" "start" "-a" "21d81f146375b72c44e27ca6d075cdba73f47e75f0d388c75eff9454efe11f80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21d81f146375b72c44e27ca6d075cdba73f47e75f0d388c75eff9454efe11f80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21d81f146375b72c44e27ca6d075cdba73f47e75f0d388c75eff9454efe11f80", kill_on_drop: false }` [INFO] [stdout] 21d81f146375b72c44e27ca6d075cdba73f47e75f0d388c75eff9454efe11f80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 587ad9db1abff79c8f9513ddefa34214bb03f4f4c139a7fde8e826fdb8d181f8 [INFO] running `Command { std: "docker" "start" "-a" "587ad9db1abff79c8f9513ddefa34214bb03f4f4c139a7fde8e826fdb8d181f8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.5.4/src/exec.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | / match dfa::Fsm::reverse( [INFO] [stdout] 849 | | &self.ro.dfa_reverse, [INFO] [stdout] 850 | | self.cache.value(), [INFO] [stdout] 851 | | false, [INFO] [stdout] ... | [INFO] [stdout] 862 | | Quit => return Some(Quit), [INFO] [stdout] 863 | | }; [INFO] [stdout] | |_____________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "587ad9db1abff79c8f9513ddefa34214bb03f4f4c139a7fde8e826fdb8d181f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "587ad9db1abff79c8f9513ddefa34214bb03f4f4c139a7fde8e826fdb8d181f8", kill_on_drop: false }` [INFO] [stdout] 587ad9db1abff79c8f9513ddefa34214bb03f4f4c139a7fde8e826fdb8d181f8