[INFO] fetching crate rusty-asm 0.2.1...
[INFO] checking rusty-asm-0.2.1 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] extracting crate rusty-asm 0.2.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rusty-asm 0.2.1 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusty-asm 0.2.1
[INFO] finished tweaking crates.io crate rusty-asm 0.2.1
[INFO] tweaked toml for crates.io crate rusty-asm 0.2.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: library `rusty-asm` should only specify `proc-macro = true` instead of setting `crate-type`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded runtime-macros v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e5f711aa3d8b8c9dfd6dce7e7850e0137db1a968787e4d3240f9521fa3d3419a
[INFO] running `Command { std: "docker" "start" "-a" "e5f711aa3d8b8c9dfd6dce7e7850e0137db1a968787e4d3240f9521fa3d3419a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5f711aa3d8b8c9dfd6dce7e7850e0137db1a968787e4d3240f9521fa3d3419a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5f711aa3d8b8c9dfd6dce7e7850e0137db1a968787e4d3240f9521fa3d3419a", kill_on_drop: false }`
[INFO] [stdout] e5f711aa3d8b8c9dfd6dce7e7850e0137db1a968787e4d3240f9521fa3d3419a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 449c0451e904ba7cc6a171961f961012d805955bb4d73af50736f4c135dcbe5f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "449c0451e904ba7cc6a171961f961012d805955bb4d73af50736f4c135dcbe5f", kill_on_drop: false }`
[INFO] [stderr] warning: library `rusty-asm` should only specify `proc-macro = true` instead of setting `crate-type`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]     Checking unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking quote v0.6.13
[INFO] [stderr]     Checking runtime-macros v0.3.0
[INFO] [stderr]     Checking rusty-asm v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.02s
[INFO] running `Command { std: "docker" "inspect" "449c0451e904ba7cc6a171961f961012d805955bb4d73af50736f4c135dcbe5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "449c0451e904ba7cc6a171961f961012d805955bb4d73af50736f4c135dcbe5f", kill_on_drop: false }`
[INFO] [stdout] 449c0451e904ba7cc6a171961f961012d805955bb4d73af50736f4c135dcbe5f