[INFO] fetching crate linera-wit-bindgen-guest-rust-macro 0.2.0...
[INFO] checking linera-wit-bindgen-guest-rust-macro-0.2.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate linera-wit-bindgen-guest-rust-macro 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate linera-wit-bindgen-guest-rust-macro 0.2.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linera-wit-bindgen-guest-rust-macro 0.2.0
[INFO] finished tweaking crates.io crate linera-wit-bindgen-guest-rust-macro 0.2.0
[INFO] tweaked toml for crates.io crate linera-wit-bindgen-guest-rust-macro 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding heck v0.3.3 (latest: v0.5.0)
[INFO] [stderr]       Adding pulldown-cmark v0.8.0 (latest: v0.12.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded linera-wit-bindgen-gen-rust-lib v0.2.0
[INFO] [stderr]   Downloaded linera-wit-bindgen-core v0.2.0
[INFO] [stderr]   Downloaded linera-wit-parser v0.2.0
[INFO] [stderr]   Downloaded linera-wit-bindgen-gen-guest-rust v0.2.0
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e90a5505ea786fda4ecc9879a664a3b841bb3c644b595cad3dc700ac815bf4ab
[INFO] running `Command { std: "docker" "start" "-a" "e90a5505ea786fda4ecc9879a664a3b841bb3c644b595cad3dc700ac815bf4ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e90a5505ea786fda4ecc9879a664a3b841bb3c644b595cad3dc700ac815bf4ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e90a5505ea786fda4ecc9879a664a3b841bb3c644b595cad3dc700ac815bf4ab", kill_on_drop: false }`
[INFO] [stdout] e90a5505ea786fda4ecc9879a664a3b841bb3c644b595cad3dc700ac815bf4ab
[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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 469379c5ec96ce54d6448e4ebe3592fa108a3abe0387d4725b59c8fc15f2a8c4
[INFO] running `Command { std: "docker" "start" "-a" "469379c5ec96ce54d6448e4ebe3592fa108a3abe0387d4725b59c8fc15f2a8c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking id-arena v2.2.1
[INFO] [stderr]     Checking unicode-xid v0.2.5
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling linera-wit-bindgen-gen-guest-rust v0.2.0
[INFO] [stderr]     Checking anyhow v1.0.86
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking proc-macro2 v1.0.86
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking linera-wit-parser v0.2.0
[INFO] [stderr]     Checking linera-wit-bindgen-core v0.2.0
[INFO] [stderr]     Checking linera-wit-bindgen-gen-rust-lib v0.2.0
[INFO] [stderr]     Checking linera-wit-bindgen-guest-rust-macro v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "469379c5ec96ce54d6448e4ebe3592fa108a3abe0387d4725b59c8fc15f2a8c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "469379c5ec96ce54d6448e4ebe3592fa108a3abe0387d4725b59c8fc15f2a8c4", kill_on_drop: false }`
[INFO] [stdout] 469379c5ec96ce54d6448e4ebe3592fa108a3abe0387d4725b59c8fc15f2a8c4