[INFO] fetching crate xflags 0.4.0-pre.2...
[INFO] testing xflags-0.4.0-pre.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate xflags 0.4.0-pre.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate xflags 0.4.0-pre.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate xflags 0.4.0-pre.2
[INFO] tweaked toml for crates.io crate xflags 0.4.0-pre.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xflags 0.4.0-pre.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 xflags 0.4.0-pre.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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xflags-macros v0.4.0-pre.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8e2e5b81895e8a5331922363513d4c3e8520a1379ed06e7abec28e744f78f4b9
[INFO] running `Command { std: "docker" "start" "-a" "8e2e5b81895e8a5331922363513d4c3e8520a1379ed06e7abec28e744f78f4b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e2e5b81895e8a5331922363513d4c3e8520a1379ed06e7abec28e744f78f4b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e2e5b81895e8a5331922363513d4c3e8520a1379ed06e7abec28e744f78f4b9", kill_on_drop: false }`
[INFO] [stdout] 8e2e5b81895e8a5331922363513d4c3e8520a1379ed06e7abec28e744f78f4b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6ada55616e099800052768b64a6de2e9a5c7f3b0e3f00ce6259c6fa0188af696
[INFO] running `Command { std: "docker" "start" "-a" "6ada55616e099800052768b64a6de2e9a5c7f3b0e3f00ce6259c6fa0188af696", kill_on_drop: false }`
[INFO] [stderr]    Compiling xflags-macros v0.4.0-pre.2
[INFO] [stderr]    Compiling xflags v0.4.0-pre.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "6ada55616e099800052768b64a6de2e9a5c7f3b0e3f00ce6259c6fa0188af696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ada55616e099800052768b64a6de2e9a5c7f3b0e3f00ce6259c6fa0188af696", kill_on_drop: false }`
[INFO] [stdout] 6ada55616e099800052768b64a6de2e9a5c7f3b0e3f00ce6259c6fa0188af696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c1f98131355b4ff314b91ed3e04b87772f7f9c84ff291f88ca5a7838782a09c4
[INFO] running `Command { std: "docker" "start" "-a" "c1f98131355b4ff314b91ed3e04b87772f7f9c84ff291f88ca5a7838782a09c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling xflags v0.4.0-pre.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "c1f98131355b4ff314b91ed3e04b87772f7f9c84ff291f88ca5a7838782a09c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1f98131355b4ff314b91ed3e04b87772f7f9c84ff291f88ca5a7838782a09c4", kill_on_drop: false }`
[INFO] [stdout] c1f98131355b4ff314b91ed3e04b87772f7f9c84ff291f88ca5a7838782a09c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4817962a69deb3dba8321553f46235e99b844571b999a49f966e83d4742c31a7
[INFO] running `Command { std: "docker" "start" "-a" "4817962a69deb3dba8321553f46235e99b844571b999a49f966e83d4742c31a7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xflags-bd71d7379dcd5b2a)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests xflags
[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] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - (line 177) ... ignored
[INFO] [stdout] test src/lib.rs - (line 24) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 233) ... ok
[INFO] [stdout] test src/lib.rs - (line 168) ... ok
[INFO] [stdout] test src/lib.rs - (line 287) ... ok
[INFO] [stdout] test src/lib.rs - (line 246) ... ok
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 126) ... ok
[INFO] [stdout] test src/lib.rs - (line 140) ... ok
[INFO] [stdout] test src/lib.rs - (line 154) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4817962a69deb3dba8321553f46235e99b844571b999a49f966e83d4742c31a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4817962a69deb3dba8321553f46235e99b844571b999a49f966e83d4742c31a7", kill_on_drop: false }`
[INFO] [stdout] 4817962a69deb3dba8321553f46235e99b844571b999a49f966e83d4742c31a7