[INFO] fetching crate stringify-attributes 0.1.0...
[INFO] testing stringify-attributes-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate stringify-attributes 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate stringify-attributes 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stringify-attributes 0.1.0
[INFO] finished tweaking crates.io crate stringify-attributes 0.1.0
[INFO] tweaked toml for crates.io crate stringify-attributes 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 2ad42650f54d5ba035e89330cba4f155905016d6305005c0c786140b061a8ec8
[INFO] running `Command { std: "docker" "start" "-a" "2ad42650f54d5ba035e89330cba4f155905016d6305005c0c786140b061a8ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ad42650f54d5ba035e89330cba4f155905016d6305005c0c786140b061a8ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ad42650f54d5ba035e89330cba4f155905016d6305005c0c786140b061a8ec8", kill_on_drop: false }`
[INFO] [stdout] 2ad42650f54d5ba035e89330cba4f155905016d6305005c0c786140b061a8ec8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", 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] d06a893cfb14d3f2fd7f9c15f2d3a98c4c62da6e98c52d0aabcecd94e1c6d053
[INFO] running `Command { std: "docker" "start" "-a" "d06a893cfb14d3f2fd7f9c15f2d3a98c4c62da6e98c52d0aabcecd94e1c6d053", kill_on_drop: false }`
[INFO] [stderr]    Compiling stringify-attributes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "d06a893cfb14d3f2fd7f9c15f2d3a98c4c62da6e98c52d0aabcecd94e1c6d053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d06a893cfb14d3f2fd7f9c15f2d3a98c4c62da6e98c52d0aabcecd94e1c6d053", kill_on_drop: false }`
[INFO] [stdout] d06a893cfb14d3f2fd7f9c15f2d3a98c4c62da6e98c52d0aabcecd94e1c6d053
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", 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] cd062f2fa2e4623496dc1a84cc8f89300fd5cb54e76612e457b409a32288af61
[INFO] running `Command { std: "docker" "start" "-a" "cd062f2fa2e4623496dc1a84cc8f89300fd5cb54e76612e457b409a32288af61", kill_on_drop: false }`
[INFO] [stderr]    Compiling stringify-attributes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "cd062f2fa2e4623496dc1a84cc8f89300fd5cb54e76612e457b409a32288af61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd062f2fa2e4623496dc1a84cc8f89300fd5cb54e76612e457b409a32288af61", kill_on_drop: false }`
[INFO] [stdout] cd062f2fa2e4623496dc1a84cc8f89300fd5cb54e76612e457b409a32288af61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d9832565dcbe92c84d7ef46b2628e8e358c92d24771846690b792ed3e45dc8cc
[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" "d9832565dcbe92c84d7ef46b2628e8e358c92d24771846690b792ed3e45dc8cc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stringify_attributes-0b6d5c5e2f60316a)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests stringify-attributes
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "d9832565dcbe92c84d7ef46b2628e8e358c92d24771846690b792ed3e45dc8cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9832565dcbe92c84d7ef46b2628e8e358c92d24771846690b792ed3e45dc8cc", kill_on_drop: false }`
[INFO] [stdout] d9832565dcbe92c84d7ef46b2628e8e358c92d24771846690b792ed3e45dc8cc