[INFO] fetching crate titleformat-rs 0.1.0... [INFO] testing titleformat-rs-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate titleformat-rs 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate titleformat-rs 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate titleformat-rs 0.1.0 [INFO] finished tweaking crates.io crate titleformat-rs 0.1.0 [INFO] tweaked toml for crates.io crate titleformat-rs 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2fabce28af0c5ae39ecc5f0905c5e3d9e0b543e4b6b29f58538cae873b997a90 [INFO] running `Command { std: "docker" "start" "-a" "2fabce28af0c5ae39ecc5f0905c5e3d9e0b543e4b6b29f58538cae873b997a90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2fabce28af0c5ae39ecc5f0905c5e3d9e0b543e4b6b29f58538cae873b997a90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fabce28af0c5ae39ecc5f0905c5e3d9e0b543e4b6b29f58538cae873b997a90", kill_on_drop: false }` [INFO] [stdout] 2fabce28af0c5ae39ecc5f0905c5e3d9e0b543e4b6b29f58538cae873b997a90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7804fcf4647efa106bd49e20de6208bf1947148612ec1c4948b88707b886204c [INFO] running `Command { std: "docker" "start" "-a" "7804fcf4647efa106bd49e20de6208bf1947148612ec1c4948b88707b886204c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling titleformat-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/functions/num/mod.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | s = s.trim_left().to_string(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/program.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 89 | let mut new_arg = self.eval(env, arg)?; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.51s [INFO] running `Command { std: "docker" "inspect" "7804fcf4647efa106bd49e20de6208bf1947148612ec1c4948b88707b886204c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7804fcf4647efa106bd49e20de6208bf1947148612ec1c4948b88707b886204c", kill_on_drop: false }` [INFO] [stdout] 7804fcf4647efa106bd49e20de6208bf1947148612ec1c4948b88707b886204c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4d6a02f1ee2500fffd70c8a8d7e899099be9a08bb43b3aac023f657ca47b3ea [INFO] running `Command { std: "docker" "start" "-a" "f4d6a02f1ee2500fffd70c8a8d7e899099be9a08bb43b3aac023f657ca47b3ea", kill_on_drop: false }` [INFO] [stderr] Compiling titleformat-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/functions/num/mod.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | s = s.trim_left().to_string(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/program.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 89 | let mut new_arg = self.eval(env, arg)?; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stdout] --> src/functions/num/mod.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | s = s.trim_left().to_string(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/program.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 89 | let mut new_arg = self.eval(env, arg)?; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.74s [INFO] running `Command { std: "docker" "inspect" "f4d6a02f1ee2500fffd70c8a8d7e899099be9a08bb43b3aac023f657ca47b3ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4d6a02f1ee2500fffd70c8a8d7e899099be9a08bb43b3aac023f657ca47b3ea", kill_on_drop: false }` [INFO] [stdout] f4d6a02f1ee2500fffd70c8a8d7e899099be9a08bb43b3aac023f657ca47b3ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 907d18657804bb7f70cc4cb2eb1e8f11ab808c18be89c9f384b7932a3410e847 [INFO] running `Command { std: "docker" "start" "-a" "907d18657804bb7f70cc4cb2eb1e8f11ab808c18be89c9f384b7932a3410e847", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `core::str::::trim_left`: superseded by `trim_start` [INFO] [stderr] --> src/functions/num/mod.rs:21:11 [INFO] [stderr] | [INFO] [stderr] 21 | s = s.trim_left().to_string(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/program.rs:89:15 [INFO] [stderr] | [INFO] [stderr] 89 | let mut new_arg = self.eval(env, arg)?; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `titleformat-rs` (lib) generated 2 warnings [INFO] [stderr] warning: `titleformat-rs` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/titleformat_rs-4356d5e7fa5e94a0) [INFO] [stdout] [INFO] [stdout] running 99 tests [INFO] [stdout] test environment::tests::test_get_unknown ... ok [INFO] [stdout] test environment::tests::test_meta_num ... ok [INFO] [stdout] test environment::tests::test_call ... ok [INFO] [stdout] test environment::tests::test_call_unknown ... ok [INFO] [stdout] test environment::tests::test_put_get_value ... ok [INFO] [stdout] test environment::tests::test_meta_test ... ok [INFO] [stdout] test environment::tests::test_meta ... ok [INFO] [stdout] test environment::tests::test_meta_sep ... ok [INFO] [stdout] test environment::tests::test_puts_get ... ok [INFO] [stdout] test environment::tests::test_put_get ... ok [INFO] [stdout] test environment::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::control::and::tests::test_false ... ok [INFO] [stdout] test functions::control::and::tests::test_true ... ok [INFO] [stdout] test functions::control::and::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::control::if2::tests::if2_false ... ok [INFO] [stdout] test functions::control::if2::tests::if2_true ... ok [INFO] [stdout] test functions::control::if2::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::control::if3::tests::if3_2 ... ok [INFO] [stdout] test functions::control::if3::tests::if3_5 ... ok [INFO] [stdout] test functions::control::if3::tests::if3_else ... ok [INFO] [stdout] test functions::control::if3::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::control::if_::tests::if_false_default ... ok [INFO] [stdout] test functions::control::if_::tests::if_false_else ... ok [INFO] [stdout] test functions::control::if_::tests::if_true_default ... ok [INFO] [stdout] test functions::control::if_::tests::if_true_else ... ok [INFO] [stdout] test functions::control::if_::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::control::ifequal::tests::equal ... ok [INFO] [stdout] test functions::control::ifequal::tests::non_equal ... ok [INFO] [stdout] test functions::control::ifequal::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::control::ifgreater::tests::equal ... ok [INFO] [stdout] test functions::control::ifgreater::tests::greater ... ok [INFO] [stdout] test functions::control::ifgreater::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::control::iflonger::tests::equal ... ok [INFO] [stdout] test functions::control::ifgreater::tests::lesser ... ok [INFO] [stdout] test functions::control::iflonger::tests::longer ... ok [INFO] [stdout] test functions::control::iflonger::tests::shorter ... ok [INFO] [stdout] test functions::control::iflonger::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::control::not::tests::test_false ... ok [INFO] [stdout] test functions::control::not::tests::test_true ... ok [INFO] [stdout] test functions::control::not::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::control::or::tests::test_false ... ok [INFO] [stdout] test functions::control::or::tests::test_true ... ok [INFO] [stdout] test functions::control::or::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::control::select::tests::out_of_bounds ... ok [INFO] [stdout] test functions::control::select::tests::select_valid ... ok [INFO] [stdout] test functions::control::select::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::control::xor::tests::test_false ... ok [INFO] [stdout] test functions::control::xor::tests::test_multi_almost_false ... ok [INFO] [stdout] test functions::control::xor::tests::test_multi_true ... ok [INFO] [stdout] test functions::control::xor::tests::test_true ... ok [INFO] [stdout] test functions::control::xor::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::num::add::tests::test_add ... ok [INFO] [stdout] test functions::num::add::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::num::div::tests::test_div ... ok [INFO] [stdout] test functions::num::div::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::num::max::tests::test_max ... ok [INFO] [stdout] test functions::num::max::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::num::min::tests::test_min ... ok [INFO] [stdout] test functions::num::min::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::num::mul::tests::test_mul ... ok [INFO] [stdout] test functions::num::mul::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::num::sub::tests::test_sub ... ok [INFO] [stdout] test functions::num::sub::tests::wrong_n_arguments ... ok [INFO] [stdout] test functions::num::tests::test_int ... ok [INFO] [stdout] test functions::str::constants::tests::test_crlf ... ok [INFO] [stdout] test functions::str::constants::tests::test_tab ... ok [INFO] [stdout] test functions::str::constants::tests::wrong_n_arguments ... ok [INFO] [stdout] test parser::tests::test_combined_special ... ok [INFO] [stdout] test parser::tests::test_comment ... ok [INFO] [stdout] test parser::tests::test_conditional_special ... ok [INFO] [stdout] test parser::tests::test_conditional_function ... ok [INFO] [stdout] test parser::tests::test_conditional_literal ... ok [INFO] [stdout] test parser::tests::test_conditional_variable ... ok [INFO] [stdout] test parser::tests::test_empty_comment ... ok [INFO] [stdout] test parser::tests::test_empty_funccall ... ok [INFO] [stdout] test parser::tests::test_escaped_literal ... ok [INFO] [stdout] test parser::tests::test_funccall_variable ... ok [INFO] [stdout] test parser::tests::test_funccall_funccall ... ok [INFO] [stdout] test parser::tests::test_funccall_complex ... ok [INFO] [stdout] test parser::tests::test_function_comment ... ok [INFO] [stdout] test parser::tests::test_function_special ... ok [INFO] [stdout] test parser::tests::test_function_newlines ... ok [INFO] [stdout] test parser::tests::test_literal ... ok [INFO] [stdout] test parser::tests::test_literal_variable ... ok [INFO] [stdout] test parser::tests::test_possibly_special_literals ... ok [INFO] [stdout] test parser::tests::test_variable ... ok [INFO] [stdout] test program::tests::test_multi_parse ... ok [INFO] [stdout] test program::tests::test_parse ... ok [INFO] [stdout] test program::tests::test_run ... ok [INFO] [stdout] test program::tests::test_multi_run ... ok [INFO] [stdout] test program::tests::test_run_conditional_function_variable_nonexistent ... ok [INFO] [stdout] test program::tests::test_run_conditional_function_variable_exists ... ok [INFO] [stdout] test program::tests::test_run_conditional_variable_exists ... ok [INFO] [stdout] test program::tests::test_run_conditional_variable_nonexistent ... ok [INFO] [stdout] test program::tests::test_run_empty ... ok [INFO] [stdout] test program::tests::test_run_func_func ... ok [INFO] [stdout] test program::tests::test_run_func_variable ... ok [INFO] [stdout] test program::tests::test_run_func ... ok [INFO] [stdout] test program::tests::test_run_unknown_variable ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 99 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests titleformat-rs [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/environment.rs - environment::Environment::new (line 76) ... ok [INFO] [stdout] test src/environment.rs - environment::Environment::new (line 84) ... ok [INFO] [stdout] test src/program.rs - program::Program::new (line 17) ... ok [INFO] [stdout] test src/program.rs - program::Program::run (line 44) ... ok [INFO] [stdout] test src/program.rs - program::Program::run_with_meta (line 57) ... ok [INFO] [stdout] test src/program.rs - program::Program::parse (line 31) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "907d18657804bb7f70cc4cb2eb1e8f11ab808c18be89c9f384b7932a3410e847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "907d18657804bb7f70cc4cb2eb1e8f11ab808c18be89c9f384b7932a3410e847", kill_on_drop: false }` [INFO] [stdout] 907d18657804bb7f70cc4cb2eb1e8f11ab808c18be89c9f384b7932a3410e847