[INFO] cloning repository https://github.com/NPEX42/toyvm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NPEX42/toyvm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNPEX42%2Ftoyvm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNPEX42%2Ftoyvm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 97a64eea171897b20460258f23eaf9246dd2a63b
[INFO] testing NPEX42/toyvm against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNPEX42%2Ftoyvm" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/NPEX42/toyvm
[INFO] finished tweaking git repo https://github.com/NPEX42/toyvm
[INFO] tweaked toml for git repo https://github.com/NPEX42/toyvm written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/NPEX42/toyvm on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/NPEX42/toyvm 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01c101f00d10d0e4a540eebc2cccfa6fa5e26a0dbf5a7e50f4683726b1d0d92e
[INFO] running `Command { std: "docker" "start" "-a" "01c101f00d10d0e4a540eebc2cccfa6fa5e26a0dbf5a7e50f4683726b1d0d92e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01c101f00d10d0e4a540eebc2cccfa6fa5e26a0dbf5a7e50f4683726b1d0d92e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01c101f00d10d0e4a540eebc2cccfa6fa5e26a0dbf5a7e50f4683726b1d0d92e", kill_on_drop: false }`
[INFO] [stdout] 01c101f00d10d0e4a540eebc2cccfa6fa5e26a0dbf5a7e50f4683726b1d0d92e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ed36a174159cb44cc689c75fe2f8d4625d1c3c1ec14948f78fc368ab86684fe
[INFO] running `Command { std: "docker" "start" "-a" "1ed36a174159cb44cc689c75fe2f8d4625d1c3c1ec14948f78fc368ab86684fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling toyvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `NumericType` is never used
[INFO] [stdout]  --> src/utils/types.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum NumericType {
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `WasmErr` is never used
[INFO] [stdout]   --> src/utils/types.rs:50:10
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub enum WasmErr {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "1ed36a174159cb44cc689c75fe2f8d4625d1c3c1ec14948f78fc368ab86684fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed36a174159cb44cc689c75fe2f8d4625d1c3c1ec14948f78fc368ab86684fe", kill_on_drop: false }`
[INFO] [stdout] 1ed36a174159cb44cc689c75fe2f8d4625d1c3c1ec14948f78fc368ab86684fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22ca167ce5cd4a26e6502bab336e6119d53694a88d18a4c18b06dbcb49eda97a
[INFO] running `Command { std: "docker" "start" "-a" "22ca167ce5cd4a26e6502bab336e6119d53694a88d18a4c18b06dbcb49eda97a", kill_on_drop: false }`
[INFO] [stderr]    Compiling toyvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/utils/types.rs:51:26
[INFO] [stdout]    |
[INFO] [stdout] 51 |     InvalidNumericTypeID(u8)
[INFO] [stdout]    |     -------------------- ^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WasmErr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 51 -     InvalidNumericTypeID(u8)
[INFO] [stdout] 51 +     InvalidNumericTypeID(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "22ca167ce5cd4a26e6502bab336e6119d53694a88d18a4c18b06dbcb49eda97a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ca167ce5cd4a26e6502bab336e6119d53694a88d18a4c18b06dbcb49eda97a", kill_on_drop: false }`
[INFO] [stdout] 22ca167ce5cd4a26e6502bab336e6119d53694a88d18a4c18b06dbcb49eda97a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 07fed027283c18c24d5d40af8c048fa26b63d2b00d58ed51e0423f01093a61ff
[INFO] running `Command { std: "docker" "start" "-a" "07fed027283c18c24d5d40af8c048fa26b63d2b00d58ed51e0423f01093a61ff", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stdout] 
[INFO] [stderr]   --> src/utils/types.rs:51:26
[INFO] [stdout] running 2 tests
[INFO] [stderr]    |
[INFO] [stderr] 51 |     InvalidNumericTypeID(u8)
[INFO] [stderr]    |     -------------------- ^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `WasmErr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 51 -     InvalidNumericTypeID(u8)
[INFO] [stderr] 51 +     InvalidNumericTypeID(())
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `toyvm` (bin "toyvm" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/toyvm-71b36d7c905646ee)
[INFO] [stdout] test utils::types::tests::test_invalid_numeric_type_from ... ok
[INFO] [stdout] test utils::types::tests::test_valid_numeric_type_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07fed027283c18c24d5d40af8c048fa26b63d2b00d58ed51e0423f01093a61ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07fed027283c18c24d5d40af8c048fa26b63d2b00d58ed51e0423f01093a61ff", kill_on_drop: false }`
[INFO] [stdout] 07fed027283c18c24d5d40af8c048fa26b63d2b00d58ed51e0423f01093a61ff