[INFO] fetching crate swamp-assets 0.0.10...
[INFO] checking swamp-assets-0.0.10 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate swamp-assets 0.0.10 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate swamp-assets 0.0.10
[INFO] finished tweaking crates.io crate swamp-assets 0.0.10
[INFO] tweaked toml for crates.io crate swamp-assets 0.0.10 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swamp-assets 0.0.10 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding sparse-slot v0.0.1 (available: v0.0.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fixstr v0.0.1
[INFO] [stderr]   Downloaded swamp-asset-id v0.0.10
[INFO] [stderr]   Downloaded swamp-macros v0.0.10
[INFO] [stderr]   Downloaded sparse-slot v0.0.1
[INFO] [stderr]   Downloaded swamp-resource v0.0.10
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51e4aa06a2f890cd5c71b3cefa2374f40113e3f3e496b8ff67d8029cb6ddfb8c
[INFO] running `Command { std: "docker" "start" "-a" "51e4aa06a2f890cd5c71b3cefa2374f40113e3f3e496b8ff67d8029cb6ddfb8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51e4aa06a2f890cd5c71b3cefa2374f40113e3f3e496b8ff67d8029cb6ddfb8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51e4aa06a2f890cd5c71b3cefa2374f40113e3f3e496b8ff67d8029cb6ddfb8c", kill_on_drop: false }`
[INFO] [stdout] 51e4aa06a2f890cd5c71b3cefa2374f40113e3f3e496b8ff67d8029cb6ddfb8c
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7874371a3b5c1774f794337d913174ecb7654380dbd209986dba3f3ca205df2
[INFO] running `Command { std: "docker" "start" "-a" "f7874371a3b5c1774f794337d913174ecb7654380dbd209986dba3f3ca205df2", kill_on_drop: false }`
[INFO] [stderr]     Checking message-channel v0.0.1
[INFO] [stderr]     Checking fixstr v0.0.1
[INFO] [stderr]     Checking sparse-slot v0.0.1
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling swamp-macros v0.0.10
[INFO] [stderr]     Checking swamp-resource v0.0.10
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking swamp-asset-id v0.0.10
[INFO] [stderr]     Checking swamp-assets v0.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.79s
[INFO] running `Command { std: "docker" "inspect" "f7874371a3b5c1774f794337d913174ecb7654380dbd209986dba3f3ca205df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7874371a3b5c1774f794337d913174ecb7654380dbd209986dba3f3ca205df2", kill_on_drop: false }`
[INFO] [stdout] f7874371a3b5c1774f794337d913174ecb7654380dbd209986dba3f3ca205df2