[INFO] fetching crate rust-functions 0.2.1...
[INFO] testing rust-functions-0.2.1 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate rust-functions 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rust-functions 0.2.1
[INFO] finished tweaking crates.io crate rust-functions 0.2.1
[INFO] tweaked toml for crates.io crate rust-functions 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-functions 0.2.1 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-functions 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca9a4b22bd2b10e1c59b7763527c3f4404b31141c1e62f59c96401e235d4d6b4
[INFO] running `Command { std: "docker" "start" "-a" "ca9a4b22bd2b10e1c59b7763527c3f4404b31141c1e62f59c96401e235d4d6b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca9a4b22bd2b10e1c59b7763527c3f4404b31141c1e62f59c96401e235d4d6b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9a4b22bd2b10e1c59b7763527c3f4404b31141c1e62f59c96401e235d4d6b4", kill_on_drop: false }`
[INFO] [stdout] ca9a4b22bd2b10e1c59b7763527c3f4404b31141c1e62f59c96401e235d4d6b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cc6fc09ee56762e828d6d57a2d7f0e3cc08f074709a4005c74fc08a79329d1c
[INFO] running `Command { std: "docker" "start" "-a" "2cc6fc09ee56762e828d6d57a2d7f0e3cc08f074709a4005c74fc08a79329d1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-functions v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "2cc6fc09ee56762e828d6d57a2d7f0e3cc08f074709a4005c74fc08a79329d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc6fc09ee56762e828d6d57a2d7f0e3cc08f074709a4005c74fc08a79329d1c", kill_on_drop: false }`
[INFO] [stdout] 2cc6fc09ee56762e828d6d57a2d7f0e3cc08f074709a4005c74fc08a79329d1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64e7937b58436c0d70b5654ca060e40169f61df7c373695fd3fafa1718a44993
[INFO] running `Command { std: "docker" "start" "-a" "64e7937b58436c0d70b5654ca060e40169f61df7c373695fd3fafa1718a44993", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-functions v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "64e7937b58436c0d70b5654ca060e40169f61df7c373695fd3fafa1718a44993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64e7937b58436c0d70b5654ca060e40169f61df7c373695fd3fafa1718a44993", kill_on_drop: false }`
[INFO] [stdout] 64e7937b58436c0d70b5654ca060e40169f61df7c373695fd3fafa1718a44993
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] afb1159c879880f355ee49391c6d86879312b27d30fcd1f7f287d76692f7cc2b
[INFO] running `Command { std: "docker" "start" "-a" "afb1159c879880f355ee49391c6d86879312b27d30fcd1f7f287d76692f7cc2b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_functions-e8df37003a524c04)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_format_number_with_str ... ok
[INFO] [stdout] test tests::test_format_number_with_usize ... ok
[INFO] [stdout] test tests::test_format_number_with_zero_str_panics - should panic ... ok
[INFO] [stderr]    Doc-tests rust_functions
[INFO] [stdout] test tests::test_format_number_with_zero_usize_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "afb1159c879880f355ee49391c6d86879312b27d30fcd1f7f287d76692f7cc2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afb1159c879880f355ee49391c6d86879312b27d30fcd1f7f287d76692f7cc2b", kill_on_drop: false }`
[INFO] [stdout] afb1159c879880f355ee49391c6d86879312b27d30fcd1f7f287d76692f7cc2b
