[INFO] fetching crate lazy_format 2.0.3...
[INFO] testing lazy_format-2.0.3 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate lazy_format 2.0.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate lazy_format 2.0.3
[INFO] finished tweaking crates.io crate lazy_format 2.0.3
[INFO] tweaked toml for crates.io crate lazy_format 2.0.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lazy_format 2.0.3 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 707da128f37276b9a692eb8cbea0d3b9a73094f864e605b10fbcaa4b5256b0fe
[INFO] running `Command { std: "docker" "start" "-a" "707da128f37276b9a692eb8cbea0d3b9a73094f864e605b10fbcaa4b5256b0fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "707da128f37276b9a692eb8cbea0d3b9a73094f864e605b10fbcaa4b5256b0fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "707da128f37276b9a692eb8cbea0d3b9a73094f864e605b10fbcaa4b5256b0fe", kill_on_drop: false }`
[INFO] [stdout] 707da128f37276b9a692eb8cbea0d3b9a73094f864e605b10fbcaa4b5256b0fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1594ebe696865b5a8be0cb4d93d26907b1076a746e2674a07cc6d83d279b45c
[INFO] running `Command { std: "docker" "start" "-a" "a1594ebe696865b5a8be0cb4d93d26907b1076a746e2674a07cc6d83d279b45c", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_format v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "a1594ebe696865b5a8be0cb4d93d26907b1076a746e2674a07cc6d83d279b45c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1594ebe696865b5a8be0cb4d93d26907b1076a746e2674a07cc6d83d279b45c", kill_on_drop: false }`
[INFO] [stdout] a1594ebe696865b5a8be0cb4d93d26907b1076a746e2674a07cc6d83d279b45c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c056d9601c4c3880c97442d9b69bb92b7dac511bc079fd63dedf5b3eb6f7a534
[INFO] running `Command { std: "docker" "start" "-a" "c056d9601c4c3880c97442d9b69bb92b7dac511bc079fd63dedf5b3eb6f7a534", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_format v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "c056d9601c4c3880c97442d9b69bb92b7dac511bc079fd63dedf5b3eb6f7a534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c056d9601c4c3880c97442d9b69bb92b7dac511bc079fd63dedf5b3eb6f7a534", kill_on_drop: false }`
[INFO] [stdout] c056d9601c4c3880c97442d9b69bb92b7dac511bc079fd63dedf5b3eb6f7a534
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5083643f35b59141c42fc345d53f0677785f68361039bd88670d9dd978168b3b
[INFO] running `Command { std: "docker" "start" "-a" "5083643f35b59141c42fc345d53f0677785f68361039bd88670d9dd978168b3b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lazy_format-2daf38d5efdf9c20)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_write_string_pattern ... ok
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-93ef70169482b66b)
[INFO] [stdout] test test_write_tt_empty_pattern ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stderr]    Doc-tests lazy_format
[INFO] [stdout] test lazy_format::basic_format ... ok
[INFO] [stdout] test lazy_format::ensure_lazy ... ok
[INFO] [stdout] test lazy_format::test_contextual_loop ... ok
[INFO] [stdout] test lazy_format::no_args_with_curlies ... ok
[INFO] [stdout] test lazy_format::test_bad_iterator ... ok
[INFO] [stdout] test lazy_format::test_if_else ... ok
[INFO] [stdout] test lazy_format::test_lazy_format_with_possible_name_collision ... ok
[INFO] [stdout] test lazy_format::test_if_let ... ok
[INFO] [stdout] test lazy_format::test_if_without_else ... ok
[INFO] [stdout] test lazy_format::test_result_value_with_lifetime ... ok
[INFO] [stdout] test lazy_format::test_loop_underscore ... ok
[INFO] [stdout] test lazy_format::test_return_value ... ok
[INFO] [stdout] test lazy_format::test_recursive ... ok
[INFO] [stdout] test lazy_format::no_args_format ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - lazy_format (line 239) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 343) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 312) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 367) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 280) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 266) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 407) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 381) ... ok
[INFO] [stdout] test src/lib.rs - make_lazy_format (line 157) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5083643f35b59141c42fc345d53f0677785f68361039bd88670d9dd978168b3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5083643f35b59141c42fc345d53f0677785f68361039bd88670d9dd978168b3b", kill_on_drop: false }`
[INFO] [stdout] 5083643f35b59141c42fc345d53f0677785f68361039bd88670d9dd978168b3b