[INFO] fetching crate const_format_proc_macros 0.2.8...
[INFO] testing const_format_proc_macros-0.2.8 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate const_format_proc_macros 0.2.8 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate const_format_proc_macros 0.2.8 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate const_format_proc_macros 0.2.8
[INFO] finished tweaking crates.io crate const_format_proc_macros 0.2.8
[INFO] tweaked toml for crates.io crate const_format_proc_macros 0.2.8 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a86287cab4ac5cb0793b178b9922e656ab8b99d92e4e10911e7e916422ebd44
[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" "9a86287cab4ac5cb0793b178b9922e656ab8b99d92e4e10911e7e916422ebd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a86287cab4ac5cb0793b178b9922e656ab8b99d92e4e10911e7e916422ebd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a86287cab4ac5cb0793b178b9922e656ab8b99d92e4e10911e7e916422ebd44", kill_on_drop: false }`
[INFO] [stdout] 9a86287cab4ac5cb0793b178b9922e656ab8b99d92e4e10911e7e916422ebd44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] c5219925b2ce7240880fb3f74966a19955887399f7e892872f2c8ce6f2c0ffed
[INFO] running `Command { std: "docker" "start" "-a" "c5219925b2ce7240880fb3f74966a19955887399f7e892872f2c8ce6f2c0ffed", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.00s
[INFO] running `Command { std: "docker" "inspect" "c5219925b2ce7240880fb3f74966a19955887399f7e892872f2c8ce6f2c0ffed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5219925b2ce7240880fb3f74966a19955887399f7e892872f2c8ce6f2c0ffed", kill_on_drop: false }`
[INFO] [stdout] c5219925b2ce7240880fb3f74966a19955887399f7e892872f2c8ce6f2c0ffed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 6c36cf476dbe80169de38ff58bb1179a4147dab0749faf863b84bdf2ea3b5492
[INFO] running `Command { std: "docker" "start" "-a" "6c36cf476dbe80169de38ff58bb1179a4147dab0749faf863b84bdf2ea3b5492", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "6c36cf476dbe80169de38ff58bb1179a4147dab0749faf863b84bdf2ea3b5492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c36cf476dbe80169de38ff58bb1179a4147dab0749faf863b84bdf2ea3b5492", kill_on_drop: false }`
[INFO] [stdout] 6c36cf476dbe80169de38ff58bb1179a4147dab0749faf863b84bdf2ea3b5492
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e53e9a40cb72a2811a7c84677373fddb53017dd150609945f0da7df6200a9ad
[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" "2e53e9a40cb72a2811a7c84677373fddb53017dd150609945f0da7df6200a9ad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/const_format_proc_macros-9ccec0cc55368fae
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test format_str::tests::invalid_closed_arg ... ok
[INFO] [stdout] test format_str::tests::not_an_ident ... ok
[INFO] [stdout] test format_str::tests::not_a_number ... ok
[INFO] [stdout] test format_macro::tests::access_formatter_error ... ok
[INFO] [stdout] test format_macro::tests::unused_arguments ... ok
[INFO] [stdout] test format_str::tests::unclosed_arg ... ok
[INFO] [stdout] test format_macro::tests::named_argument_followed_by_positional ... ok
[INFO] [stdout] test format_str::tests::unknown_formatting ... ok
[INFO] [stdout] test format_macro::tests::nonexistent_argument ... ok
[INFO] [stdout] test format_str::tests::ok_cases ... ok
[INFO] [stdout] test format_str::tests::never_panics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests const_format_proc_macros
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e53e9a40cb72a2811a7c84677373fddb53017dd150609945f0da7df6200a9ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e53e9a40cb72a2811a7c84677373fddb53017dd150609945f0da7df6200a9ad", kill_on_drop: false }`
[INFO] [stdout] 2e53e9a40cb72a2811a7c84677373fddb53017dd150609945f0da7df6200a9ad