[INFO] crate dotenv 0.15.0 is already in cache [INFO] testing dotenv-0.15.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate dotenv 0.15.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate dotenv 0.15.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate dotenv 0.15.0 [INFO] finished tweaking crates.io crate dotenv 0.15.0 [INFO] tweaked toml for crates.io crate dotenv 0.15.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate dotenv 0.15.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b12837727046408a2cd9a0f5b87a4454f9fd5dbadbda178ad532dc2fd3b296c3 [INFO] running `"docker" "start" "-a" "b12837727046408a2cd9a0f5b87a4454f9fd5dbadbda178ad532dc2fd3b296c3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling dotenv v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:17:23 [INFO] [stderr] | [INFO] [stderr] 17 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | static START: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `"docker" "inspect" "b12837727046408a2cd9a0f5b87a4454f9fd5dbadbda178ad532dc2fd3b296c3"` [INFO] running `"docker" "rm" "-f" "b12837727046408a2cd9a0f5b87a4454f9fd5dbadbda178ad532dc2fd3b296c3"` [INFO] [stdout] b12837727046408a2cd9a0f5b87a4454f9fd5dbadbda178ad532dc2fd3b296c3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 15a75788fcb7320d73948cdde1803465d7a9734a2f94426c2b4944493fd21b67 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "15a75788fcb7320d73948cdde1803465d7a9734a2f94426c2b4944493fd21b67"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:17:23 [INFO] [stderr] | [INFO] [stderr] 17 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | static START: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling dotenv v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: function is never used: `make_test_dotenv` [INFO] [stderr] --> tests/common/mod.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn make_test_dotenv() -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:17:23 [INFO] [stderr] | [INFO] [stderr] 17 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | static START: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.47s [INFO] running `"docker" "inspect" "15a75788fcb7320d73948cdde1803465d7a9734a2f94426c2b4944493fd21b67"` [INFO] running `"docker" "rm" "-f" "15a75788fcb7320d73948cdde1803465d7a9734a2f94426c2b4944493fd21b67"` [INFO] [stdout] 15a75788fcb7320d73948cdde1803465d7a9734a2f94426c2b4944493fd21b67 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 331dc0bcdc3a4c41392c4c9db102cb841ea0df23eb0ff81cc172863f2481d97e [INFO] running `"docker" "start" "-a" "331dc0bcdc3a4c41392c4c9db102cb841ea0df23eb0ff81cc172863f2481d97e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:17:23 [INFO] [stderr] | [INFO] [stderr] 17 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | static START: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: function is never used: `make_test_dotenv` [INFO] [stderr] --> tests/common/mod.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn make_test_dotenv() -> io::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:17:23 [INFO] [stderr] | [INFO] [stderr] 17 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | static START: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dotenv-739d6005b24c8f3d [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test parse::test::test_parse_line_invalid ... ok [INFO] [stdout] test parse::test::test_parse_line_env ... ok [INFO] [stdout] test parse::test::test_parse_value_escapes ... ok [INFO] [stdout] test parse::variable_substitution_tests::consequent_substitutions ... ok [INFO] [stdout] test errors::test::test_error_not_found_true ... ok [INFO] [stdout] test errors::test::test_envvar_error_source ... ok [INFO] [stdout] test parse::test::test_parse_line_comment ... ok [INFO] [stdout] test errors::test::test_envvar_error_display ... ok [INFO] [stdout] test parse::variable_substitution_tests::do_not_substitute_variables_in_strong_quotes ... ok [INFO] [stdout] test parse::error_tests::should_not_parse_unfinished_substitutions ... ok [INFO] [stdout] test errors::test::test_io_error_source ... ok [INFO] [stdout] test parse::test::test_parse_value_escapes_invalid ... ok [INFO] [stdout] test errors::test::test_error_not_found_false ... ok [INFO] [stdout] test parse::variable_substitution_tests::consequent_substitutions_with_one_missing ... ok [INFO] [stdout] test parse::error_tests::should_not_parse_illegal_format ... ok [INFO] [stdout] test errors::test::test_lineparse_error_display ... ok [INFO] [stdout] test errors::test::test_io_error_display ... ok [INFO] [stdout] test errors::test::test_lineparse_error_source ... ok [INFO] [stdout] test parse::error_tests::should_not_allow_dot_as_first_character_of_key ... ok [INFO] [stdout] test parse::variable_substitution_tests::recursive_substitution ... ok [INFO] [stdout] test parse::variable_substitution_tests::variable_in_parenthesis_surrounded_by_quotes ... ok [INFO] [stdout] test parse::error_tests::should_not_parse_illegal_escape ... ok [INFO] [stdout] test parse::variable_substitution_tests::same_variable_reused ... ok [INFO] [stdout] test parse::variable_substitution_tests::do_not_substitute_variables_with_dollar_escaped ... ok [INFO] [stdout] test parse::variable_substitution_tests::substitute_variable_env_variable_overrides_dotenv_in_substitution ... ok [INFO] [stdout] test parse::variable_substitution_tests::variable_without_parenthesis_is_substituted_before_separators ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_child_dir-c47c5fb799e7fc19 [INFO] [stdout] test parse::variable_substitution_tests::with_dot ... ok [INFO] [stdout] test parse::variable_substitution_tests::do_not_substitute_variables_in_weak_quotes_with_dollar_escaped ... ok [INFO] [stdout] test parse::variable_substitution_tests::substitute_variable_from_env_variable ... ok [INFO] [stdout] test parse::variable_substitution_tests::substitute_undefined_variables_to_empty_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_child_dir ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_default_location-44281a4793982c0b [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_default_location ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_dotenv_iter-572bb06ba627773c [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_dotenv_iter ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_from_filename-b09cd764d3db4700 [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_from_filename ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_from_filename_iter-d6c58a399f5b3186 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_from_filename_iter ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_from_path-0f33167d945fcb6a [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_from_path ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_from_path_iter-8c18fa1e9467b3ab [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_from_path_iter ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_var-8d80032e96b92eb1 [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_var ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_variable_substitution-0a8e63c2b8503d8d [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_variable_substitutions ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_vars-9728d76308d9dd01 [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_vars ... ok [INFO] [stderr] Doc-tests dotenv [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - var (line 32) ... ok [INFO] [stdout] test src/lib.rs - dotenv_iter (line 172) ... ok [INFO] [stdout] test src/lib.rs - from_path_iter (line 90) ... ok [INFO] [stdout] test src/lib.rs - from_filename_iter (line 140) ... ok [INFO] [stdout] test src/lib.rs - vars (line 55) ... ok [INFO] [stdout] test src/lib.rs - dotenv (line 159) ... ok [INFO] [stdout] test src/lib.rs - from_filename (line 119) ... ok [INFO] [stdout] test src/lib.rs - from_path (line 73) ... ok [INFO] [stdout] test src/lib.rs - from_filename_iter (line 132) ... ok [INFO] [stdout] test src/lib.rs - from_filename (line 111) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "331dc0bcdc3a4c41392c4c9db102cb841ea0df23eb0ff81cc172863f2481d97e"` [INFO] running `"docker" "rm" "-f" "331dc0bcdc3a4c41392c4c9db102cb841ea0df23eb0ff81cc172863f2481d97e"` [INFO] [stdout] 331dc0bcdc3a4c41392c4c9db102cb841ea0df23eb0ff81cc172863f2481d97e