[INFO] cloning repository https://github.com/stevefan1999-personal/eecee
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stevefan1999-personal/eecee" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevefan1999-personal%2Feecee", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevefan1999-personal%2Feecee'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc0711c80fca29374f34451459b4bbb86e695971
[INFO] checking stevefan1999-personal/eecee against try#5d96fa0e954d77528204a1ba3b8847ec083c779b for pr-153457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevefan1999-personal%2Feecee" "/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/stevefan1999-personal/eecee
[INFO] finished tweaking git repo https://github.com/stevefan1999-personal/eecee
[INFO] tweaked toml for git repo https://github.com/stevefan1999-personal/eecee written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/stevefan1999-personal/eecee on toolchain 5d96fa0e954d77528204a1ba3b8847ec083c779b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/stevefan1999-personal/eecee 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" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-id-start v1.4.0
[INFO] [stderr]   Downloaded internment v0.8.6
[INFO] [stderr]   Downloaded archery v1.2.2
[INFO] [stderr]   Downloaded enum-assoc v1.2.4
[INFO] [stderr]   Downloaded typed-builder v0.22.0
[INFO] [stderr]   Downloaded typed-builder-macro v0.22.0
[INFO] [stderr]   Downloaded rpds v1.1.2
[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" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 194b20af2fb8675e9a132d06a58bdcbd44899d9b921989c455b797036d35139f
[INFO] running `Command { std: "docker" "start" "-a" "194b20af2fb8675e9a132d06a58bdcbd44899d9b921989c455b797036d35139f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "194b20af2fb8675e9a132d06a58bdcbd44899d9b921989c455b797036d35139f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "194b20af2fb8675e9a132d06a58bdcbd44899d9b921989c455b797036d35139f", kill_on_drop: false }`
[INFO] [stdout] 194b20af2fb8675e9a132d06a58bdcbd44899d9b921989c455b797036d35139f
[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" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ac8a55acbcb0a61baeb3bf357af0a219642fe97083a6b4408a5995cb189920e
[INFO] running `Command { std: "docker" "start" "-a" "2ac8a55acbcb0a61baeb3bf357af0a219642fe97083a6b4408a5995cb189920e", kill_on_drop: false }`
[INFO] [stderr]     Checking triomphe v0.1.15
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking unicode-id-start v1.4.0
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking internment v0.8.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking archery v1.2.2
[INFO] [stderr]     Checking rpds v1.1.2
[INFO] [stderr]    Compiling typed-builder-macro v0.22.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling enum-assoc v1.2.4
[INFO] [stderr]     Checking typed-builder v0.22.0
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking eecee v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Nop` and `Pop` are never constructed
[INFO] [stdout]  --> examples/simple_vm.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum Opcode {
[INFO] [stdout]   |      ------ variants in this enum
[INFO] [stdout] 4 |     Nop,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 5 |     Push(usize),
[INFO] [stdout] 6 |     Pop,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.56s
[INFO] running `Command { std: "docker" "inspect" "2ac8a55acbcb0a61baeb3bf357af0a219642fe97083a6b4408a5995cb189920e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ac8a55acbcb0a61baeb3bf357af0a219642fe97083a6b4408a5995cb189920e", kill_on_drop: false }`
[INFO] [stdout] 2ac8a55acbcb0a61baeb3bf357af0a219642fe97083a6b4408a5995cb189920e