[INFO] cloning repository https://github.com/sbdev52/EOF-Bytecode-Parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sbdev52/EOF-Bytecode-Parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbdev52%2FEOF-Bytecode-Parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbdev52%2FEOF-Bytecode-Parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e288b87ab1cb1425c0345ba0b9daac491960d01
[INFO] checking sbdev52/EOF-Bytecode-Parser against try#3248bace201b6227b0ff78eacc8b00d805551a86 for pr-153513
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbdev52%2FEOF-Bytecode-Parser" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sbdev52/EOF-Bytecode-Parser
[INFO] finished tweaking git repo https://github.com/sbdev52/EOF-Bytecode-Parser
[INFO] tweaked toml for git repo https://github.com/sbdev52/EOF-Bytecode-Parser written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sbdev52/EOF-Bytecode-Parser on toolchain 3248bace201b6227b0ff78eacc8b00d805551a86
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sbdev52/EOF-Bytecode-Parser 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" "+3248bace201b6227b0ff78eacc8b00d805551a86" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking sbdev52/EOF-Bytecode-Parser against try#3248bace201b6227b0ff78eacc8b00d805551a86 for pr-153513
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbdev52%2FEOF-Bytecode-Parser" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sbdev52/EOF-Bytecode-Parser
[INFO] finished tweaking git repo https://github.com/sbdev52/EOF-Bytecode-Parser
[INFO] tweaked toml for git repo https://github.com/sbdev52/EOF-Bytecode-Parser written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sbdev52/EOF-Bytecode-Parser on toolchain 3248bace201b6227b0ff78eacc8b00d805551a86
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sbdev52/EOF-Bytecode-Parser 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" "+3248bace201b6227b0ff78eacc8b00d805551a86" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49efc4f1182c3e07971fc3144933db7d3206a2106dcea67c1a6c640361aabf2c
[INFO] running `Command { std: "docker" "start" "-a" "49efc4f1182c3e07971fc3144933db7d3206a2106dcea67c1a6c640361aabf2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49efc4f1182c3e07971fc3144933db7d3206a2106dcea67c1a6c640361aabf2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49efc4f1182c3e07971fc3144933db7d3206a2106dcea67c1a6c640361aabf2c", kill_on_drop: false }`
[INFO] [stdout] 49efc4f1182c3e07971fc3144933db7d3206a2106dcea67c1a6c640361aabf2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebb27f5e7969f1532a21749ab23e232c84fd546f11a12679d8dfdd8b3aac711a
[INFO] running `Command { std: "docker" "start" "-a" "ebb27f5e7969f1532a21749ab23e232c84fd546f11a12679d8dfdd8b3aac711a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling serde_json v1.0.118
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]     Checking eof v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Input` is never constructed
[INFO] [stdout]  --> src/types/eof_test_json.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Input {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Input` is never constructed
[INFO] [stdout]  --> src/types/eof_test_json.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Input {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tests` is never constructed
[INFO] [stdout]   --> src/types/eof_test_json.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Tests {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tests` is never constructed
[INFO] [stdout]   --> src/types/eof_test_json.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Tests {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vectors` is never constructed
[INFO] [stdout]   --> src/types/eof_test_json.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Vectors {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vectors` is never constructed
[INFO] [stdout]   --> src/types/eof_test_json.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Vectors {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Results` is never constructed
[INFO] [stdout]   --> src/types/eof_test_json.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Results {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Results` is never constructed
[INFO] [stdout]   --> src/types/eof_test_json.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Results {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Prague` is never constructed
[INFO] [stdout]   --> src/types/eof_test_json.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Prague {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Prague` is never constructed
[INFO] [stdout]   --> src/types/eof_test_json.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Prague {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.23s
[INFO] running `Command { std: "docker" "inspect" "ebb27f5e7969f1532a21749ab23e232c84fd546f11a12679d8dfdd8b3aac711a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebb27f5e7969f1532a21749ab23e232c84fd546f11a12679d8dfdd8b3aac711a", kill_on_drop: false }`
[INFO] [stdout] ebb27f5e7969f1532a21749ab23e232c84fd546f11a12679d8dfdd8b3aac711a