[INFO] fetching crate xdr_brk_enum 0.1.2...
[INFO] testing xdr_brk_enum-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate xdr_brk_enum 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate xdr_brk_enum 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate xdr_brk_enum 0.1.2
[INFO] tweaked toml for crates.io crate xdr_brk_enum 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xdr_brk_enum 0.1.2 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xdr_brk_enum 0.1.2 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f52cdea9fcba281ed4bca82eaddbab0a156302d3b1bc888d282c08ba5d68156
[INFO] running `Command { std: "docker" "start" "-a" "4f52cdea9fcba281ed4bca82eaddbab0a156302d3b1bc888d282c08ba5d68156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f52cdea9fcba281ed4bca82eaddbab0a156302d3b1bc888d282c08ba5d68156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f52cdea9fcba281ed4bca82eaddbab0a156302d3b1bc888d282c08ba5d68156", kill_on_drop: false }`
[INFO] [stdout] 4f52cdea9fcba281ed4bca82eaddbab0a156302d3b1bc888d282c08ba5d68156
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f1bada76a4bfed67fb6b87f6333cbfb873d0a9d75e7e1dbbfd68bcd267260bc
[INFO] running `Command { std: "docker" "start" "-a" "4f1bada76a4bfed67fb6b87f6333cbfb873d0a9d75e7e1dbbfd68bcd267260bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling xdr_brk_enum v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.00s
[INFO] running `Command { std: "docker" "inspect" "4f1bada76a4bfed67fb6b87f6333cbfb873d0a9d75e7e1dbbfd68bcd267260bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f1bada76a4bfed67fb6b87f6333cbfb873d0a9d75e7e1dbbfd68bcd267260bc", kill_on_drop: false }`
[INFO] [stdout] 4f1bada76a4bfed67fb6b87f6333cbfb873d0a9d75e7e1dbbfd68bcd267260bc
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c974b547d6ef5d2a797cfdf61bad4da2df788f42718d3609f76606f4773140c
[INFO] running `Command { std: "docker" "start" "-a" "9c974b547d6ef5d2a797cfdf61bad4da2df788f42718d3609f76606f4773140c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling xdr_brk_enum v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `foo` is never used
[INFO] [stdout]  --> tests/simple_enum.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | const fn foo() -> u32 {
[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 `MyEnum` is never used
[INFO] [stdout]  --> tests/simple_enum.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum MyEnum {
[INFO] [stdout]   |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.77s
[INFO] running `Command { std: "docker" "inspect" "9c974b547d6ef5d2a797cfdf61bad4da2df788f42718d3609f76606f4773140c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c974b547d6ef5d2a797cfdf61bad4da2df788f42718d3609f76606f4773140c", kill_on_drop: false }`
[INFO] [stdout] 9c974b547d6ef5d2a797cfdf61bad4da2df788f42718d3609f76606f4773140c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2afce8bad0eeaac2b221d36c409cff50ff17c566b1f455e0f6ec2ce61ea96135
[INFO] running `Command { std: "docker" "start" "-a" "2afce8bad0eeaac2b221d36c409cff50ff17c566b1f455e0f6ec2ce61ea96135", kill_on_drop: false }`
[INFO] [stderr] warning: function `foo` is never used
[INFO] [stdout] 
[INFO] [stderr]  --> tests/simple_enum.rs:3:10
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr] 3 | const fn foo() -> u32 {
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |          ^^^
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: enum `MyEnum` is never used
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]  --> tests/simple_enum.rs:9:6
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stderr] 9 | enum MyEnum {
[INFO] [stderr]   |      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xdr_brk_enum` (test "simple_enum") generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xdr_brk_enum-fb70aa41a9327ec2)
[INFO] [stderr]      Running tests/simple_enum.rs (/opt/rustwide/target/debug/deps/simple_enum-3d5668de001eed0e)
[INFO] [stderr]    Doc-tests xdr_brk_enum
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2afce8bad0eeaac2b221d36c409cff50ff17c566b1f455e0f6ec2ce61ea96135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2afce8bad0eeaac2b221d36c409cff50ff17c566b1f455e0f6ec2ce61ea96135", kill_on_drop: false }`
[INFO] [stdout] 2afce8bad0eeaac2b221d36c409cff50ff17c566b1f455e0f6ec2ce61ea96135