[INFO] fetching crate lazy_format 2.0.3...
[INFO] testing lazy_format-2.0.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate lazy_format 2.0.3 into /workspace/builds/worker-3-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lazy_format 2.0.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 837b512cb37832652cf6aa73096e4d62716467a486fceeb538a91f5d62545679
[INFO] running `Command { std: "docker" "start" "-a" "837b512cb37832652cf6aa73096e4d62716467a486fceeb538a91f5d62545679", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "837b512cb37832652cf6aa73096e4d62716467a486fceeb538a91f5d62545679", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "837b512cb37832652cf6aa73096e4d62716467a486fceeb538a91f5d62545679", kill_on_drop: false }`
[INFO] [stdout] 837b512cb37832652cf6aa73096e4d62716467a486fceeb538a91f5d62545679
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c245037382bc6c9b8763d3a03e306371d61cd637702812db7c7d618340b1e9e
[INFO] running `Command { std: "docker" "start" "-a" "4c245037382bc6c9b8763d3a03e306371d61cd637702812db7c7d618340b1e9e", 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 0.09s
[INFO] running `Command { std: "docker" "inspect" "4c245037382bc6c9b8763d3a03e306371d61cd637702812db7c7d618340b1e9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c245037382bc6c9b8763d3a03e306371d61cd637702812db7c7d618340b1e9e", kill_on_drop: false }`
[INFO] [stdout] 4c245037382bc6c9b8763d3a03e306371d61cd637702812db7c7d618340b1e9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32666656f5e3ce0b1b446324ac36f1328403c4107583d73c05efebde0bbe3bae
[INFO] running `Command { std: "docker" "start" "-a" "32666656f5e3ce0b1b446324ac36f1328403c4107583d73c05efebde0bbe3bae", 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 0.58s
[INFO] running `Command { std: "docker" "inspect" "32666656f5e3ce0b1b446324ac36f1328403c4107583d73c05efebde0bbe3bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32666656f5e3ce0b1b446324ac36f1328403c4107583d73c05efebde0bbe3bae", kill_on_drop: false }`
[INFO] [stdout] 32666656f5e3ce0b1b446324ac36f1328403c4107583d73c05efebde0bbe3bae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc2ae7fcc5fb9af45706026b6c311721dfbd116f8325833b2ffbf2b6964d7fa5
[INFO] running `Command { std: "docker" "start" "-a" "bc2ae7fcc5fb9af45706026b6c311721dfbd116f8325833b2ffbf2b6964d7fa5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[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] [stdout] test lazy_format::basic_format ... ok
[INFO] [stdout] test lazy_format::ensure_lazy ... ok
[INFO] [stdout] test lazy_format::test_bad_iterator ... ok
[INFO] [stdout] test lazy_format::no_args_with_curlies ... ok
[INFO] [stdout] test lazy_format::no_args_format ... ok
[INFO] [stdout] test lazy_format::test_if_else ... ok
[INFO] [stdout] test lazy_format::test_contextual_loop ... 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_lazy_format_with_possible_name_collision ... ok
[INFO] [stdout] test lazy_format::test_loop_underscore ... ok
[INFO] [stdout] test lazy_format::test_recursive ... ok
[INFO] [stderr]    Doc-tests lazy_format
[INFO] [stdout] test lazy_format::test_result_value_with_lifetime ... ok
[INFO] [stdout] test lazy_format::test_return_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[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 239) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 381) ... 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 - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 367) ... ok
[INFO] [stdout] test src/lib.rs - make_lazy_format (line 157) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 407) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc2ae7fcc5fb9af45706026b6c311721dfbd116f8325833b2ffbf2b6964d7fa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc2ae7fcc5fb9af45706026b6c311721dfbd116f8325833b2ffbf2b6964d7fa5", kill_on_drop: false }`
[INFO] [stdout] bc2ae7fcc5fb9af45706026b6c311721dfbd116f8325833b2ffbf2b6964d7fa5