[INFO] fetching crate dotenv 0.15.0... [INFO] testing dotenv-0.15.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate dotenv 0.15.0 into /workspace/builds/worker-110/source [INFO] validating manifest of crates.io crate dotenv 0.15.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-110/source/Cargo.toml [INFO] crate crates.io crate dotenv 0.15.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3316e403fd1215bf95ff0f46ff1ee13e2dca0edffe34e4e863dce0a38c3579cd [INFO] running `Command { std: "docker" "start" "-a" "3316e403fd1215bf95ff0f46ff1ee13e2dca0edffe34e4e863dce0a38c3579cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3316e403fd1215bf95ff0f46ff1ee13e2dca0edffe34e4e863dce0a38c3579cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3316e403fd1215bf95ff0f46ff1ee13e2dca0edffe34e4e863dce0a38c3579cd", kill_on_drop: false }` [INFO] [stdout] 3316e403fd1215bf95ff0f46ff1ee13e2dca0edffe34e4e863dce0a38c3579cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e9feebb37fadf0317205e1f834bd9b28b189eb322db37646a21b15bfcfd61e5 [INFO] running `Command { std: "docker" "start" "-a" "0e9feebb37fadf0317205e1f834bd9b28b189eb322db37646a21b15bfcfd61e5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling dotenv v0.15.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | use std::sync::{Once, ONCE_INIT}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:23:22 [INFO] [stdout] | [INFO] [stdout] 23 | static START: Once = ONCE_INIT; [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated constant: `Once::new()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.43s [INFO] running `Command { std: "docker" "inspect" "0e9feebb37fadf0317205e1f834bd9b28b189eb322db37646a21b15bfcfd61e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e9feebb37fadf0317205e1f834bd9b28b189eb322db37646a21b15bfcfd61e5", kill_on_drop: false }` [INFO] [stdout] 0e9feebb37fadf0317205e1f834bd9b28b189eb322db37646a21b15bfcfd61e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02726684f36f2fb8fd7a25b08d0e627161b57515e1fb322901702adc79131808 [INFO] running `Command { std: "docker" "start" "-a" "02726684f36f2fb8fd7a25b08d0e627161b57515e1fb322901702adc79131808", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | use std::sync::{Once, ONCE_INIT}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:23:22 [INFO] [stdout] | [INFO] [stdout] 23 | static START: Once = ONCE_INIT; [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated constant: `Once::new()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling c2-chacha v0.2.3 [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] [stdout] warning: function is never used: `make_test_dotenv` [INFO] [stdout] --> tests/common/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn make_test_dotenv() -> io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | use std::sync::{Once, ONCE_INIT}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:23:22 [INFO] [stdout] | [INFO] [stdout] 23 | static START: Once = ONCE_INIT; [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated constant: `Once::new()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.26s [INFO] running `Command { std: "docker" "inspect" "02726684f36f2fb8fd7a25b08d0e627161b57515e1fb322901702adc79131808", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02726684f36f2fb8fd7a25b08d0e627161b57515e1fb322901702adc79131808", kill_on_drop: false }` [INFO] [stdout] 02726684f36f2fb8fd7a25b08d0e627161b57515e1fb322901702adc79131808 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fb139c8d4c5a5e5739c9ba3c17affed4c86293bafbd8f7a127832061d1ceb25f [INFO] running `Command { std: "docker" "start" "-a" "fb139c8d4c5a5e5739c9ba3c17affed4c86293bafbd8f7a127832061d1ceb25f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated constant `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 constant `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 constant: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: `dotenv` (lib) generated 2 warnings [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: `dotenv` (test "test-variable-substitution") generated 1 warning [INFO] [stderr] warning: `dotenv` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dotenv-cd1d70991305d3c0) [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test errors::test::test_envvar_error_display ... 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 errors::test::test_error_not_found_false ... ok [INFO] [stdout] test errors::test::test_io_error_display ... ok [INFO] [stdout] test errors::test::test_io_error_source ... ok [INFO] [stdout] test errors::test::test_lineparse_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::error_tests::should_not_parse_illegal_escape ... ok [INFO] [stdout] test parse::error_tests::should_not_parse_illegal_format ... ok [INFO] [stdout] test parse::error_tests::should_not_parse_unfinished_substitutions ... ok [INFO] [stdout] test parse::test::test_parse_line_comment ... ok [INFO] [stdout] test parse::test::test_parse_line_invalid ... ok [INFO] [stdout] test parse::test::test_parse_value_escapes_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 parse::variable_substitution_tests::consequent_substitutions_with_one_missing ... ok [INFO] [stdout] test parse::variable_substitution_tests::do_not_substitute_variables_in_strong_quotes ... 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::do_not_substitute_variables_with_dollar_escaped ... ok [INFO] [stdout] test parse::variable_substitution_tests::recursive_substitution ... ok [INFO] [stdout] test parse::variable_substitution_tests::substitute_variable_env_variable_overrides_dotenv_in_substitution ... ok [INFO] [stdout] test parse::variable_substitution_tests::substitute_undefined_variables_to_empty_string ... ok [INFO] [stdout] test parse::variable_substitution_tests::same_variable_reused ... ok [INFO] [stdout] test parse::variable_substitution_tests::substitute_variable_from_env_variable ... ok [INFO] [stdout] test parse::variable_substitution_tests::variable_in_parenthesis_surrounded_by_quotes ... ok [INFO] [stdout] test parse::variable_substitution_tests::variable_without_parenthesis_is_substituted_before_separators ... ok [INFO] [stdout] test parse::variable_substitution_tests::with_dot ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test-child-dir.rs (/opt/rustwide/target/debug/deps/test_child_dir-006dad8d0637e37f) [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; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/test-default-location.rs (/opt/rustwide/target/debug/deps/test_default_location-955f8436c8c29a8e) [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; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/test-dotenv-iter.rs (/opt/rustwide/target/debug/deps/test_dotenv_iter-856f10f107da9bb8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_dotenv_iter ... ok [INFO] [stderr] Running tests/test-from-filename.rs (/opt/rustwide/target/debug/deps/test_from_filename-c7bf3dfdfd03416a) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [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; finished in 0.09s [INFO] [stdout] [INFO] [stderr] Running tests/test-from-filename-iter.rs (/opt/rustwide/target/debug/deps/test_from_filename_iter-b3d9203f15bd368c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_from_filename_iter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/test-from-path.rs (/opt/rustwide/target/debug/deps/test_from_path-d090266212249c01) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_from_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/test-from-path-iter.rs (/opt/rustwide/target/debug/deps/test_from_path_iter-088947ed1585330a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_from_path_iter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running tests/test-var.rs (/opt/rustwide/target/debug/deps/test_var-9f0786dd533a7dd1) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_var ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/test-variable-substitution.rs (/opt/rustwide/target/debug/deps/test_variable_substitution-afed99d03c8b08b5) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_variable_substitutions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/test-vars.rs (/opt/rustwide/target/debug/deps/test_vars-fffbfc139d592ffe) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_vars ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests dotenv [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - var (line 32) - compile ... ok [INFO] [stdout] test src/lib.rs - vars (line 55) - compile ... ok [INFO] [stdout] test src/lib.rs - dotenv_iter (line 172) - compile ... ok [INFO] [stdout] test src/lib.rs - from_path_iter (line 90) - compile ... ok [INFO] [stdout] test src/lib.rs - from_filename_iter (line 140) - compile ... ok [INFO] [stdout] test src/lib.rs - from_filename (line 119) ... ok [INFO] [stdout] test src/lib.rs - from_filename (line 111) ... ok [INFO] [stdout] test src/lib.rs - dotenv (line 159) ... 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] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fb139c8d4c5a5e5739c9ba3c17affed4c86293bafbd8f7a127832061d1ceb25f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb139c8d4c5a5e5739c9ba3c17affed4c86293bafbd8f7a127832061d1ceb25f", kill_on_drop: false }` [INFO] [stdout] fb139c8d4c5a5e5739c9ba3c17affed4c86293bafbd8f7a127832061d1ceb25f