[INFO] fetching crate loadenv 0.1.4...
[INFO] testing loadenv-0.1.4 against 1.90.0 for beta-1.91-3
[INFO] extracting crate loadenv 0.1.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate loadenv 0.1.4
[INFO] finished tweaking crates.io crate loadenv 0.1.4
[INFO] tweaked toml for crates.io crate loadenv 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate loadenv 0.1.4 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate loadenv 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 466795d455ae25c841e8d8c55c9bb885d79874320f9c906e93acb2ae5b6df91c
[INFO] running `Command { std: "docker" "start" "-a" "466795d455ae25c841e8d8c55c9bb885d79874320f9c906e93acb2ae5b6df91c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "466795d455ae25c841e8d8c55c9bb885d79874320f9c906e93acb2ae5b6df91c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "466795d455ae25c841e8d8c55c9bb885d79874320f9c906e93acb2ae5b6df91c", kill_on_drop: false }`
[INFO] [stdout] 466795d455ae25c841e8d8c55c9bb885d79874320f9c906e93acb2ae5b6df91c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] accb57634782c119e7f3b293c42bb80533f8cee9a5e6636b00ba93e19d7dd859
[INFO] running `Command { std: "docker" "start" "-a" "accb57634782c119e7f3b293c42bb80533f8cee9a5e6636b00ba93e19d7dd859", kill_on_drop: false }`
[INFO] [stderr]    Compiling loadenv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "accb57634782c119e7f3b293c42bb80533f8cee9a5e6636b00ba93e19d7dd859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "accb57634782c119e7f3b293c42bb80533f8cee9a5e6636b00ba93e19d7dd859", kill_on_drop: false }`
[INFO] [stdout] accb57634782c119e7f3b293c42bb80533f8cee9a5e6636b00ba93e19d7dd859
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4753a1769d36718ee206ce6f7965f6f14f2b531fd17c085e16f32b061e559a9
[INFO] running `Command { std: "docker" "start" "-a" "d4753a1769d36718ee206ce6f7965f6f14f2b531fd17c085e16f32b061e559a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling loadenv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "d4753a1769d36718ee206ce6f7965f6f14f2b531fd17c085e16f32b061e559a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4753a1769d36718ee206ce6f7965f6f14f2b531fd17c085e16f32b061e559a9", kill_on_drop: false }`
[INFO] [stdout] d4753a1769d36718ee206ce6f7965f6f14f2b531fd17c085e16f32b061e559a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96bf27b1396b2d1cb17651c97e45d637071475f11420f66581441fc9e879196a
[INFO] running `Command { std: "docker" "start" "-a" "96bf27b1396b2d1cb17651c97e45d637071475f11420f66581441fc9e879196a", 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/loadenv-dfee0e31750fda2d)
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test parse::test_parse::begins_with_assignment_error_on_line_2 ... ok
[INFO] [stdout] test parse::test_parse::example_1 ... ok
[INFO] [stdout] test parse::test_parse::example_2 ... ok
[INFO] [stdout] test parse::test_parse::illegal_char_error_on_line_2 ... ok
[INFO] [stdout] test parse::test_parse::illegal_char_error_on_line_1 ... ok
[INFO] [stdout] test parse::test_parse::begins_with_assignment_error_on_line_1 ... ok
[INFO] [stdout] test parse::test_parse::three_comment_lines ... ok
[INFO] [stdout] test parse::test_parse::one_line ... ok
[INFO] [stdout] test parse::test_parse::remove_raw_processing ... ok
[INFO] [stdout] test parse::test_parse::three_empty_lines ... ok
[INFO] [stdout] test parse::test_parse::three_lines ... ok
[INFO] [stdout] test parse::test_parse::three_whitespace_lines ... ok
[INFO] [stdout] test parse::test_parse_line::comment ... ok
[INFO] [stdout] test parse::test_parse_line::dollar_sign_is_removed ... ok
[INFO] [stdout] test parse::test_parse_line::empty_line_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_only ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_all_legal_chars ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_illegal_chars ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_leading_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_trailing_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_underscore ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val ... ok
[INFO] [stdout] test parse::test_parse::empty_line ... ok
[INFO] [stdout] test parse::test_parse::mixed_example ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_between_whitespace ... ok
[INFO] [stdout] test parse::test_parse::three_lines_with_comment ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_empty ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_empty_leading_between_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_leading_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_empty_leading_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_raw_is_removed ... ok
[INFO] [stdout] test parse::test_parse_line::comment_with_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_raw_is_removed_with_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::empty_line ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_numeric ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_surrounding_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_empty_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_trailing_between_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_trailing_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_illegal_pair ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_illegal_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_illegal_chars_in_val ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_leading_between_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::val_only_leading_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::val_only_surrounding_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::val_only_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::val_only_trailing_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_empty_trailing_whitespace ... ok
[INFO] [stdout] test parse::test_parse::comment_line ... ok
[INFO] [stdout] test parse::test_parse::two_lines ... ok
[INFO] [stderr]      Running tests/load.rs (/opt/rustwide/target/debug/deps/load-ea73ce89ddca2e73)
[INFO] [stdout] test parse::test_parse_line::val_only ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test load_example ... ok
[INFO] [stderr]      Running tests/load_buf.rs (/opt/rustwide/target/debug/deps/load_buf-ffe87ed4e5b19d7d)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test load_buf_err_begins_with_assignment ... ok
[INFO] [stdout] test load_buf_err_illegal_char ... ok
[INFO] [stdout] test load_buf_example ... ok
[INFO] [stdout] test load_buf_overwrite_environment ... ok
[INFO] [stdout] test load_buf_example_2 ... ok
[INFO] [stdout] test load_buf_keep_last ... ok
[INFO] [stderr]      Running tests/util.rs (/opt/rustwide/target/debug/deps/util-e70aef9fafb9ba48)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests loadenv
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - load_buf (line 69) ... ok
[INFO] [stdout] test src/lib.rs - load (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96bf27b1396b2d1cb17651c97e45d637071475f11420f66581441fc9e879196a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96bf27b1396b2d1cb17651c97e45d637071475f11420f66581441fc9e879196a", kill_on_drop: false }`
[INFO] [stdout] 96bf27b1396b2d1cb17651c97e45d637071475f11420f66581441fc9e879196a