[INFO] fetching crate const_format_proc_macros 0.2.22...
[INFO] testing const_format_proc_macros-0.2.22 against 1.60.0 for beta-1.61-1
[INFO] extracting crate const_format_proc_macros 0.2.22 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate const_format_proc_macros 0.2.22 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 const_format_proc_macros 0.2.22
[INFO] finished tweaking crates.io crate const_format_proc_macros 0.2.22
[INFO] tweaked toml for crates.io crate const_format_proc_macros 0.2.22 written to /workspace/builds/worker-26/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ef5d45e9bed718253f8d1c0a2259d997b6f29a40087979ee1fa88c20b5d7072
[INFO] running `Command { std: "docker" "start" "-a" "6ef5d45e9bed718253f8d1c0a2259d997b6f29a40087979ee1fa88c20b5d7072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ef5d45e9bed718253f8d1c0a2259d997b6f29a40087979ee1fa88c20b5d7072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef5d45e9bed718253f8d1c0a2259d997b6f29a40087979ee1fa88c20b5d7072", kill_on_drop: false }`
[INFO] [stdout] 6ef5d45e9bed718253f8d1c0a2259d997b6f29a40087979ee1fa88c20b5d7072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e19ddb34d023c458c248235c000f9b22c804ab5d24e5aa481aeed66a9a2a38b
[INFO] running `Command { std: "docker" "start" "-a" "0e19ddb34d023c458c248235c000f9b22c804ab5d24e5aa481aeed66a9a2a38b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "0e19ddb34d023c458c248235c000f9b22c804ab5d24e5aa481aeed66a9a2a38b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e19ddb34d023c458c248235c000f9b22c804ab5d24e5aa481aeed66a9a2a38b", kill_on_drop: false }`
[INFO] [stdout] 0e19ddb34d023c458c248235c000f9b22c804ab5d24e5aa481aeed66a9a2a38b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3389c74ec446c978cf0337550942065cb34c3fb776269157fa521236733fa354
[INFO] running `Command { std: "docker" "start" "-a" "3389c74ec446c978cf0337550942065cb34c3fb776269157fa521236733fa354", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "3389c74ec446c978cf0337550942065cb34c3fb776269157fa521236733fa354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3389c74ec446c978cf0337550942065cb34c3fb776269157fa521236733fa354", kill_on_drop: false }`
[INFO] [stdout] 3389c74ec446c978cf0337550942065cb34c3fb776269157fa521236733fa354
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d18fad3f1a183601419298635754252e28a00ffb62ddc7c71b85672d80c33e7c
[INFO] running `Command { std: "docker" "start" "-a" "d18fad3f1a183601419298635754252e28a00ffb62ddc7c71b85672d80c33e7c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/const_format_proc_macros-1a40b6dc5c8c4f84)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test format_str::tests::invalid_closed_arg ... ok
[INFO] [stdout] test format_macro::tests::access_formatter_error ... ok
[INFO] [stdout] test format_macro::tests::named_argument_followed_by_positional ... ok
[INFO] [stdout] test format_macro::tests::nonexistent_argument ... ok
[INFO] [stdout] test format_str::tests::not_a_number ... ok
[INFO] [stdout] test format_str::tests::unclosed_arg ... ok
[INFO] [stdout] test format_str::tests::ok_cases ... ok
[INFO] [stdout] test format_str::tests::not_an_ident ... ok
[INFO] [stdout] test format_str::tests::unknown_formatting ... ok
[INFO] [stdout] test format_macro::tests::unused_arguments ... ok
[INFO] [stderr]    Doc-tests const_format_proc_macros
[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; finished in 0.23s
[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" "d18fad3f1a183601419298635754252e28a00ffb62ddc7c71b85672d80c33e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d18fad3f1a183601419298635754252e28a00ffb62ddc7c71b85672d80c33e7c", kill_on_drop: false }`
[INFO] [stdout] d18fad3f1a183601419298635754252e28a00ffb62ddc7c71b85672d80c33e7c