[INFO] fetching crate hpl-toolkit-macro-merkle-tree-utils 0.0.1...
[INFO] checking hpl-toolkit-macro-merkle-tree-utils-0.0.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate hpl-toolkit-macro-merkle-tree-utils 0.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate hpl-toolkit-macro-merkle-tree-utils 0.0.1 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hpl-toolkit-macro-merkle-tree-utils 0.0.1
[INFO] finished tweaking crates.io crate hpl-toolkit-macro-merkle-tree-utils 0.0.1
[INFO] tweaked toml for crates.io crate hpl-toolkit-macro-merkle-tree-utils 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 726e399a008521a27e9a0b86c0c5cc99443219cc7cc74a15f0be1f1d60e0cb8a
[INFO] running `Command { std: "docker" "start" "-a" "726e399a008521a27e9a0b86c0c5cc99443219cc7cc74a15f0be1f1d60e0cb8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "726e399a008521a27e9a0b86c0c5cc99443219cc7cc74a15f0be1f1d60e0cb8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "726e399a008521a27e9a0b86c0c5cc99443219cc7cc74a15f0be1f1d60e0cb8a", kill_on_drop: false }`
[INFO] [stdout] 726e399a008521a27e9a0b86c0c5cc99443219cc7cc74a15f0be1f1d60e0cb8a
[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=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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef3f95eb9a4ec000e821429c9f8bba4062bad079b60717d090683be54d4957d9
[INFO] running `Command { std: "docker" "start" "-a" "ef3f95eb9a4ec000e821429c9f8bba4062bad079b60717d090683be54d4957d9", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking proc-macro2 v1.0.86
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking syn v2.0.77
[INFO] [stderr]     Checking hpl-toolkit-macro-merkle-tree-utils v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `Command { std: "docker" "inspect" "ef3f95eb9a4ec000e821429c9f8bba4062bad079b60717d090683be54d4957d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef3f95eb9a4ec000e821429c9f8bba4062bad079b60717d090683be54d4957d9", kill_on_drop: false }`
[INFO] [stdout] ef3f95eb9a4ec000e821429c9f8bba4062bad079b60717d090683be54d4957d9
[INFO] checking hpl-toolkit-macro-merkle-tree-utils-0.0.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate hpl-toolkit-macro-merkle-tree-utils 0.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate hpl-toolkit-macro-merkle-tree-utils 0.0.1 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hpl-toolkit-macro-merkle-tree-utils 0.0.1
[INFO] finished tweaking crates.io crate hpl-toolkit-macro-merkle-tree-utils 0.0.1
[INFO] tweaked toml for crates.io crate hpl-toolkit-macro-merkle-tree-utils 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6da803fe9eab39cc5e9a9bda3688c41bfcb64bcc324deccee66b6493c8651da6
[INFO] running `Command { std: "docker" "start" "-a" "6da803fe9eab39cc5e9a9bda3688c41bfcb64bcc324deccee66b6493c8651da6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6da803fe9eab39cc5e9a9bda3688c41bfcb64bcc324deccee66b6493c8651da6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6da803fe9eab39cc5e9a9bda3688c41bfcb64bcc324deccee66b6493c8651da6", kill_on_drop: false }`
[INFO] [stdout] 6da803fe9eab39cc5e9a9bda3688c41bfcb64bcc324deccee66b6493c8651da6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5398317ca9a3cfd365ecf712ac5b68465d9e064e2e16c8d6258e3e2dc15b3188
[INFO] running `Command { std: "docker" "start" "-a" "5398317ca9a3cfd365ecf712ac5b68465d9e064e2e16c8d6258e3e2dc15b3188", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking proc-macro2 v1.0.86
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking syn v2.0.77
[INFO] [stderr]     Checking hpl-toolkit-macro-merkle-tree-utils v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "5398317ca9a3cfd365ecf712ac5b68465d9e064e2e16c8d6258e3e2dc15b3188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5398317ca9a3cfd365ecf712ac5b68465d9e064e2e16c8d6258e3e2dc15b3188", kill_on_drop: false }`
[INFO] [stdout] 5398317ca9a3cfd365ecf712ac5b68465d9e064e2e16c8d6258e3e2dc15b3188