[INFO] cloning repository https://github.com/krys-s21/Escrow-Challenge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krys-s21/Escrow-Challenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrys-s21%2FEscrow-Challenge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrys-s21%2FEscrow-Challenge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7c416bf15be57e9ae621d78ad530c41371364a5
[INFO] checking krys-s21/Escrow-Challenge/c7c416bf15be57e9ae621d78ad530c41371364a5 against master#3b1b0ef4d80d3117924d91352c8b6ca528708b3c for pr-152996
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrys-s21%2FEscrow-Challenge" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  95% (447/470)
Updating files:  96% (452/470)
Updating files:  97% (456/470)
Updating files:  98% (461/470)
Updating files:  99% (466/470)
Updating files: 100% (470/470)
Updating files: 100% (470/470), done.
[INFO] started tweaking git repo https://github.com/krys-s21/Escrow-Challenge
[INFO] finished tweaking git repo https://github.com/krys-s21/Escrow-Challenge
[INFO] tweaked toml for git repo https://github.com/krys-s21/Escrow-Challenge written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/krys-s21/Escrow-Challenge on toolchain 3b1b0ef4d80d3117924d91352c8b6ca528708b3c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3b1b0ef4d80d3117924d91352c8b6ca528708b3c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/krys-s21/Escrow-Challenge 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" "+3b1b0ef4d80d3117924d91352c8b6ca528708b3c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/radixdlt/radixdlt-scrypto`
[INFO] [stderr] error: unexpected key or value, expected newline, `#`
[INFO] [stderr]  --> ../../../cargo-home/git/checkouts/radixdlt-scrypto-48b6acf686a86e20/f4c4198/assets/template/Cargo.toml:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | sbor = ${sbor}
[INFO] [stderr]   |         ^
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_with_macros v2.0.1
[INFO] [stderr]   Downloaded forward_ref v1.0.0
[INFO] [stderr]   Downloaded wabt v0.10.0
[INFO] [stderr]   Downloaded wasmi v0.11.0
[INFO] [stderr]   Downloaded textwrap v0.15.1
[INFO] [stderr]   Downloaded secp256k1 v0.24.0
[INFO] [stderr]   Downloaded serde_with v2.0.1
[INFO] [stderr]   Downloaded clap v3.2.22
[INFO] [stderr]   Downloaded wabt-sys v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3b1b0ef4d80d3117924d91352c8b6ca528708b3c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e83086776182d7f50f2ee2deafb74cc75d22b414213aa4fe46295d63cd21088
[INFO] running `Command { std: "docker" "start" "-a" "4e83086776182d7f50f2ee2deafb74cc75d22b414213aa4fe46295d63cd21088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e83086776182d7f50f2ee2deafb74cc75d22b414213aa4fe46295d63cd21088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e83086776182d7f50f2ee2deafb74cc75d22b414213aa4fe46295d63cd21088", kill_on_drop: false }`
[INFO] [stdout] 4e83086776182d7f50f2ee2deafb74cc75d22b414213aa4fe46295d63cd21088
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3b1b0ef4d80d3117924d91352c8b6ca528708b3c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c9888140fd9a08e081baf7af14166684a064ec2331aa3cdeb623b2e001e1a9d
[INFO] running `Command { std: "docker" "start" "-a" "0c9888140fd9a08e081baf7af14166684a064ec2331aa3cdeb623b2e001e1a9d", kill_on_drop: false }`
[INFO] [stderr] error: unexpected key or value, expected newline, `#`
[INFO] [stderr]  --> ../cargo-home/git/checkouts/radixdlt-scrypto-48b6acf686a86e20/f4c4198/assets/template/Cargo.toml:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | sbor = ${sbor}
[INFO] [stderr]   |         ^
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling serde_json v1.0.87
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]     Checking generic-array v0.14.6
[INFO] [stderr]     Checking num-traits v0.2.15
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]     Checking keccak v0.1.2
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking parity-wasm v0.42.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking forward_ref v1.0.0
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a feature with a similar name: `proc_macro_span_file`
[INFO] [stdout]    |
[INFO] [stdout] 92 -     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout] 92 +     feature(proc_macro_span, proc_macro_span_file)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking os_str_bytes v6.3.0
[INFO] [stderr]    Compiling libm v0.2.5
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking ed25519 v1.5.2
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr]     Checking textwrap v0.15.1
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0c9888140fd9a08e081baf7af14166684a064ec2331aa3cdeb623b2e001e1a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c9888140fd9a08e081baf7af14166684a064ec2331aa3cdeb623b2e001e1a9d", kill_on_drop: false }`
[INFO] [stdout] 0c9888140fd9a08e081baf7af14166684a064ec2331aa3cdeb623b2e001e1a9d