[INFO] fetching crate mago-traverser 0.9.1...
[INFO] testing mago-traverser-0.9.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate mago-traverser 0.9.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate mago-traverser 0.9.1
[INFO] finished tweaking crates.io crate mago-traverser 0.9.1
[INFO] tweaked toml for crates.io crate mago-traverser 0.9.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mago-traverser 0.9.1 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 mago-traverser 0.9.1 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" "+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 mago-source v0.9.1
[INFO] [stderr]   Downloaded mago-token v0.9.1
[INFO] [stderr]   Downloaded mago-interner v0.9.1
[INFO] [stderr]   Downloaded mago-span v0.9.1
[INFO] [stderr]   Downloaded mago-php-version v0.9.1
[INFO] [stderr]   Downloaded mago-ast v0.9.1
[INFO] [stderr]   Downloaded lasso v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fcf6dcf47b356a17886d480553d13eb8f311d4d4c93f3e3b6252ea266cbcd15c
[INFO] running `Command { std: "docker" "start" "-a" "fcf6dcf47b356a17886d480553d13eb8f311d4d4c93f3e3b6252ea266cbcd15c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcf6dcf47b356a17886d480553d13eb8f311d4d4c93f3e3b6252ea266cbcd15c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcf6dcf47b356a17886d480553d13eb8f311d4d4c93f3e3b6252ea266cbcd15c", kill_on_drop: false }`
[INFO] [stdout] fcf6dcf47b356a17886d480553d13eb8f311d4d4c93f3e3b6252ea266cbcd15c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7d05c53678d52a2221a0e909869208f87c5f53f04a6fbe20f40ea701765c03d3
[INFO] running `Command { std: "docker" "start" "-a" "7d05c53678d52a2221a0e909869208f87c5f53f04a6fbe20f40ea701765c03d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling lasso v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling mago-interner v0.9.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling mago-php-version v0.9.1
[INFO] [stderr]    Compiling mago-source v0.9.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling mago-span v0.9.1
[INFO] [stderr]    Compiling mago-token v0.9.1
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr]    Compiling mago-ast v0.9.1
[INFO] [stderr]    Compiling mago-traverser v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.33s
[INFO] running `Command { std: "docker" "inspect" "7d05c53678d52a2221a0e909869208f87c5f53f04a6fbe20f40ea701765c03d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d05c53678d52a2221a0e909869208f87c5f53f04a6fbe20f40ea701765c03d3", kill_on_drop: false }`
[INFO] [stdout] 7d05c53678d52a2221a0e909869208f87c5f53f04a6fbe20f40ea701765c03d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 59da759986a015649b58d30f4c6c473c4400ae94c8037e7e63c3d030f145e1c0
[INFO] running `Command { std: "docker" "start" "-a" "59da759986a015649b58d30f4c6c473c4400ae94c8037e7e63c3d030f145e1c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mago-traverser v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "59da759986a015649b58d30f4c6c473c4400ae94c8037e7e63c3d030f145e1c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59da759986a015649b58d30f4c6c473c4400ae94c8037e7e63c3d030f145e1c0", kill_on_drop: false }`
[INFO] [stdout] 59da759986a015649b58d30f4c6c473c4400ae94c8037e7e63c3d030f145e1c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0254c1f76d51679f2a841d1e57b7f42cc3b2eda31f212b13739b212cec8e042e
[INFO] running `Command { std: "docker" "start" "-a" "0254c1f76d51679f2a841d1e57b7f42cc3b2eda31f212b13739b212cec8e042e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mago_traverser-c3bc410d43223d48)
[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 mago_traverser
[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" "0254c1f76d51679f2a841d1e57b7f42cc3b2eda31f212b13739b212cec8e042e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0254c1f76d51679f2a841d1e57b7f42cc3b2eda31f212b13739b212cec8e042e", kill_on_drop: false }`
[INFO] [stdout] 0254c1f76d51679f2a841d1e57b7f42cc3b2eda31f212b13739b212cec8e042e