[INFO] fetching crate lazy_format 2.0.3...
[INFO] testing lazy_format-2.0.3 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate lazy_format 2.0.3 into /workspace/builds/worker-1-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-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lazy_format 2.0.3 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bfc3693f5768c740ebf652db7a53cdb8449853db04f80288a777ba43c44c0614
[INFO] running `Command { std: "docker" "start" "-a" "bfc3693f5768c740ebf652db7a53cdb8449853db04f80288a777ba43c44c0614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfc3693f5768c740ebf652db7a53cdb8449853db04f80288a777ba43c44c0614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfc3693f5768c740ebf652db7a53cdb8449853db04f80288a777ba43c44c0614", kill_on_drop: false }`
[INFO] [stdout] bfc3693f5768c740ebf652db7a53cdb8449853db04f80288a777ba43c44c0614
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5939af15c7cd319321d93827970dc741c7fe879e31976a5bcbc44adddf854111
[INFO] running `Command { std: "docker" "start" "-a" "5939af15c7cd319321d93827970dc741c7fe879e31976a5bcbc44adddf854111", 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 0.19s
[INFO] running `Command { std: "docker" "inspect" "5939af15c7cd319321d93827970dc741c7fe879e31976a5bcbc44adddf854111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5939af15c7cd319321d93827970dc741c7fe879e31976a5bcbc44adddf854111", kill_on_drop: false }`
[INFO] [stdout] 5939af15c7cd319321d93827970dc741c7fe879e31976a5bcbc44adddf854111
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 016adf31eddb82bf307c06edef7871e189e13f3737282006aacea5ba95ca6961
[INFO] running `Command { std: "docker" "start" "-a" "016adf31eddb82bf307c06edef7871e189e13f3737282006aacea5ba95ca6961", 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 0.95s
[INFO] running `Command { std: "docker" "inspect" "016adf31eddb82bf307c06edef7871e189e13f3737282006aacea5ba95ca6961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "016adf31eddb82bf307c06edef7871e189e13f3737282006aacea5ba95ca6961", kill_on_drop: false }`
[INFO] [stdout] 016adf31eddb82bf307c06edef7871e189e13f3737282006aacea5ba95ca6961
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd328d4f23fc86dbcdd7c99e3c40161561fac9f6aafe7fccb219b6c08a2a63e8
[INFO] running `Command { std: "docker" "start" "-a" "fd328d4f23fc86dbcdd7c99e3c40161561fac9f6aafe7fccb219b6c08a2a63e8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[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] [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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-93ef70169482b66b)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test lazy_format::basic_format ... ok
[INFO] [stdout] test lazy_format::no_args_format ... ok
[INFO] [stdout] test lazy_format::test_contextual_loop ... ok
[INFO] [stdout] test lazy_format::ensure_lazy ... ok
[INFO] [stdout] test lazy_format::test_if_without_else ... 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_let ... 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_recursive ... 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_result_value_with_lifetime ... 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] [stderr]    Doc-tests lazy_format
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - lazy_format (line 266) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 312) ... 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] test src/lib.rs - lazy_format (line 280) ... 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 367) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 343) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 239) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd328d4f23fc86dbcdd7c99e3c40161561fac9f6aafe7fccb219b6c08a2a63e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd328d4f23fc86dbcdd7c99e3c40161561fac9f6aafe7fccb219b6c08a2a63e8", kill_on_drop: false }`
[INFO] [stdout] fd328d4f23fc86dbcdd7c99e3c40161561fac9f6aafe7fccb219b6c08a2a63e8