[INFO] fetching crate willow-codegen 0.0.3...
[INFO] testing willow-codegen-0.0.3 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate willow-codegen 0.0.3 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate willow-codegen 0.0.3 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate willow-codegen 0.0.3
[INFO] finished tweaking crates.io crate willow-codegen 0.0.3
[INFO] tweaked toml for crates.io crate willow-codegen 0.0.3 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29dbb0db2675e9e0b4d3183c9ebd9e8675647c011afa5979073db239ee7bc22a
[INFO] running `Command { std: "docker" "start" "-a" "29dbb0db2675e9e0b4d3183c9ebd9e8675647c011afa5979073db239ee7bc22a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29dbb0db2675e9e0b4d3183c9ebd9e8675647c011afa5979073db239ee7bc22a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29dbb0db2675e9e0b4d3183c9ebd9e8675647c011afa5979073db239ee7bc22a", kill_on_drop: false }`
[INFO] [stdout] 29dbb0db2675e9e0b4d3183c9ebd9e8675647c011afa5979073db239ee7bc22a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94ab5f7c1ace24ce03cc6a4ef6eb5e0b61e14901fe3a21cf115d453a18bd0ff6
[INFO] running `Command { std: "docker" "start" "-a" "94ab5f7c1ace24ce03cc6a4ef6eb5e0b61e14901fe3a21cf115d453a18bd0ff6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling willow-codegen v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.74s
[INFO] running `Command { std: "docker" "inspect" "94ab5f7c1ace24ce03cc6a4ef6eb5e0b61e14901fe3a21cf115d453a18bd0ff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94ab5f7c1ace24ce03cc6a4ef6eb5e0b61e14901fe3a21cf115d453a18bd0ff6", kill_on_drop: false }`
[INFO] [stdout] 94ab5f7c1ace24ce03cc6a4ef6eb5e0b61e14901fe3a21cf115d453a18bd0ff6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff0168f3d4aff3abdc71269fb7b5f674e69058c6942466244cb981b14bda21bb
[INFO] running `Command { std: "docker" "start" "-a" "ff0168f3d4aff3abdc71269fb7b5f674e69058c6942466244cb981b14bda21bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling willow-codegen v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "ff0168f3d4aff3abdc71269fb7b5f674e69058c6942466244cb981b14bda21bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff0168f3d4aff3abdc71269fb7b5f674e69058c6942466244cb981b14bda21bb", kill_on_drop: false }`
[INFO] [stdout] ff0168f3d4aff3abdc71269fb7b5f674e69058c6942466244cb981b14bda21bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 870eab6ff7ba6900f573fe8c447f1ac411ecdf1278c32a0898bdf927841fbf9d
[INFO] running `Command { std: "docker" "start" "-a" "870eab6ff7ba6900f573fe8c447f1ac411ecdf1278c32a0898bdf927841fbf9d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/willow_codegen-54f9c99103a4759d)
[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 willow-codegen
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - program (line 19) ... ignored
[INFO] [stdout] test src/lib.rs - program (line 27) ... ignored
[INFO] [stdout] test src/lib.rs - program (line 32) ... ignored
[INFO] [stdout] test src/lib.rs - program (line 50) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "870eab6ff7ba6900f573fe8c447f1ac411ecdf1278c32a0898bdf927841fbf9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "870eab6ff7ba6900f573fe8c447f1ac411ecdf1278c32a0898bdf927841fbf9d", kill_on_drop: false }`
[INFO] [stdout] 870eab6ff7ba6900f573fe8c447f1ac411ecdf1278c32a0898bdf927841fbf9d