[INFO] fetching crate build-alert 0.1.1...
[INFO] testing build-alert-0.1.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate build-alert 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate build-alert 0.1.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate build-alert 0.1.1
[INFO] finished tweaking crates.io crate build-alert 0.1.1
[INFO] tweaked toml for crates.io crate build-alert 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate build-alert 0.1.1 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c553a255f7d1058d093bb1492c7e172e358489db1dd8fecbff542077d5121a9c
[INFO] running `Command { std: "docker" "start" "-a" "c553a255f7d1058d093bb1492c7e172e358489db1dd8fecbff542077d5121a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c553a255f7d1058d093bb1492c7e172e358489db1dd8fecbff542077d5121a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c553a255f7d1058d093bb1492c7e172e358489db1dd8fecbff542077d5121a9c", kill_on_drop: false }`
[INFO] [stdout] c553a255f7d1058d093bb1492c7e172e358489db1dd8fecbff542077d5121a9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c267ba0060bd6c1348cdd9ec41b4464a634aab12eaa873627d4166bf2ef8f54b
[INFO] running `Command { std: "docker" "start" "-a" "c267ba0060bd6c1348cdd9ec41b4464a634aab12eaa873627d4166bf2ef8f54b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.54
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling syn v2.0.10
[INFO] [stderr]    Compiling build-alert v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] 
[INFO] [stderr] NOTE:  it worked!
[INFO] [stderr]   This example message only appears when building this crate
[INFO] [stderr]   in its git repo, not when depending on it via crates.io.
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `Command { std: "docker" "inspect" "c267ba0060bd6c1348cdd9ec41b4464a634aab12eaa873627d4166bf2ef8f54b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c267ba0060bd6c1348cdd9ec41b4464a634aab12eaa873627d4166bf2ef8f54b", kill_on_drop: false }`
[INFO] [stdout] c267ba0060bd6c1348cdd9ec41b4464a634aab12eaa873627d4166bf2ef8f54b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38dde09aa776f4a1ba3bf8534ae5c3f16da814a8ebde12b20e3f6a4fa43fb66b
[INFO] running `Command { std: "docker" "start" "-a" "38dde09aa776f4a1ba3bf8534ae5c3f16da814a8ebde12b20e3f6a4fa43fb66b", kill_on_drop: false }`
[INFO] [stderr]    Compiling build-alert v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] 
[INFO] [stderr] NOTE:  it worked!
[INFO] [stderr]   This example message only appears when building this crate
[INFO] [stderr]   in its git repo, not when depending on it via crates.io.
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "38dde09aa776f4a1ba3bf8534ae5c3f16da814a8ebde12b20e3f6a4fa43fb66b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38dde09aa776f4a1ba3bf8534ae5c3f16da814a8ebde12b20e3f6a4fa43fb66b", kill_on_drop: false }`
[INFO] [stdout] 38dde09aa776f4a1ba3bf8534ae5c3f16da814a8ebde12b20e3f6a4fa43fb66b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e034135ce56cfe3692a2e0076362c9c261e932f9642ac06f8c928b4a1d2bd2e4
[INFO] running `Command { std: "docker" "start" "-a" "e034135ce56cfe3692a2e0076362c9c261e932f9642ac06f8c928b4a1d2bd2e4", kill_on_drop: false }`
[INFO] [stderr] 
[INFO] [stderr] NOTE:  it worked!
[INFO] [stderr]   This example message only appears when building this crate
[INFO] [stderr]   in its git repo, not when depending on it via crates.io.
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/build_alert-ea92c3013127af77)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/build_alert-38806c99e86fce9e)
[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] [stderr]    Doc-tests build-alert
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 13) stdout ----
[INFO] [stdout] 
[INFO] [stdout] NOTE:  use --release
[INFO] [stdout]   Syn's test suite has some tests that run on every source file
[INFO] [stdout]   and test case in the rust-lang/rust repo, which can be pretty
[INFO] [stdout]   slow in debug mode. Consider running cargo test with `--release`
[INFO] [stdout]   to speed things up.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ERROR:  use --all-features
[INFO] [stdout]   Syn's test suite normally only works with all-features enabled.
[INFO] [stdout]   Run again with `--all-features`, or run with `--features test`
[INFO] [stdout]   to bypass this check.
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 13)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e034135ce56cfe3692a2e0076362c9c261e932f9642ac06f8c928b4a1d2bd2e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e034135ce56cfe3692a2e0076362c9c261e932f9642ac06f8c928b4a1d2bd2e4", kill_on_drop: false }`
[INFO] [stdout] e034135ce56cfe3692a2e0076362c9c261e932f9642ac06f8c928b4a1d2bd2e4
