[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/applypatch-msg.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder/hooks/applypatch-msg.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/fsmonitor-watchman.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder/hooks/fsmonitor-watchman.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 5)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 6)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 7)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 8)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 9)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 10)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 11)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 12)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 13)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 14)
[INFO] cloning repository https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jsahagun91/rust-bitcoin-transaction-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70e8d1be366b62a0005e1a95b72bde7daf5a570d
[INFO] checking jsahagun91/rust-bitcoin-transaction-decoder against master#4847d6a9d07d4be9ba3196f6ad444af2d7bdde72 for pr-134272
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjsahagun91%2Frust-bitcoin-transaction-decoder" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jsahagun91/rust-bitcoin-transaction-decoder on toolchain 4847d6a9d07d4be9ba3196f6ad444af2d7bdde72
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] finished tweaking git repo https://github.com/jsahagun91/rust-bitcoin-transaction-decoder
[INFO] tweaked toml for git repo https://github.com/jsahagun91/rust-bitcoin-transaction-decoder written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jsahagun91/rust-bitcoin-transaction-decoder 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" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "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-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0d9f576bf8a1eb481a41d4dc3a4b9fbf3bce3b0fcc52fcaf93706819da5fdba
[INFO] running `Command { std: "docker" "start" "-a" "d0d9f576bf8a1eb481a41d4dc3a4b9fbf3bce3b0fcc52fcaf93706819da5fdba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0d9f576bf8a1eb481a41d4dc3a4b9fbf3bce3b0fcc52fcaf93706819da5fdba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0d9f576bf8a1eb481a41d4dc3a4b9fbf3bce3b0fcc52fcaf93706819da5fdba", kill_on_drop: false }`
[INFO] [stdout] d0d9f576bf8a1eb481a41d4dc3a4b9fbf3bce3b0fcc52fcaf93706819da5fdba
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63beb9613caff26a56524460e8778b7d5a889a8f9dd03b1599de5e9eada0284e
[INFO] running `Command { std: "docker" "start" "-a" "63beb9613caff26a56524460e8778b7d5a889a8f9dd03b1599de5e9eada0284e", kill_on_drop: false }`
[INFO] [stderr]     Checking transaction-decoder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `transactionhex`
[INFO] [stdout]  --> src/main.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn read_version(transactionhex: &str) -> u32 {
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transactionhex`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transactionhex`
[INFO] [stdout]  --> src/main.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn read_version(transactionhex: &str) -> u32 {
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transactionhex`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "63beb9613caff26a56524460e8778b7d5a889a8f9dd03b1599de5e9eada0284e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63beb9613caff26a56524460e8778b7d5a889a8f9dd03b1599de5e9eada0284e", kill_on_drop: false }`
[INFO] [stdout] 63beb9613caff26a56524460e8778b7d5a889a8f9dd03b1599de5e9eada0284e