[INFO] fetching crate loadenv 0.1.4...
[INFO] testing loadenv-0.1.4 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate loadenv 0.1.4 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate loadenv 0.1.4 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-11/source/Cargo.toml
[INFO] crate crates.io crate loadenv 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31d6b5f2b96f403db566bcacaee7b1022d5dacdcea878e2adaaa9387722de90d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "31d6b5f2b96f403db566bcacaee7b1022d5dacdcea878e2adaaa9387722de90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31d6b5f2b96f403db566bcacaee7b1022d5dacdcea878e2adaaa9387722de90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31d6b5f2b96f403db566bcacaee7b1022d5dacdcea878e2adaaa9387722de90d", kill_on_drop: false }`
[INFO] [stdout] 31d6b5f2b96f403db566bcacaee7b1022d5dacdcea878e2adaaa9387722de90d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9199cc19c57fe8231c2af3fbf37c9493d96a53cfc4fc4133d14fc81fe6cf42c6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9199cc19c57fe8231c2af3fbf37c9493d96a53cfc4fc4133d14fc81fe6cf42c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling loadenv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "9199cc19c57fe8231c2af3fbf37c9493d96a53cfc4fc4133d14fc81fe6cf42c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9199cc19c57fe8231c2af3fbf37c9493d96a53cfc4fc4133d14fc81fe6cf42c6", kill_on_drop: false }`
[INFO] [stdout] 9199cc19c57fe8231c2af3fbf37c9493d96a53cfc4fc4133d14fc81fe6cf42c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffc682b434d41bd404d4119a877309c3d6759ad14027bd291ec24fc3312da15f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ffc682b434d41bd404d4119a877309c3d6759ad14027bd291ec24fc3312da15f", kill_on_drop: false }`
[INFO] [stderr]    Compiling loadenv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.34s
[INFO] running `Command { std: "docker" "inspect" "ffc682b434d41bd404d4119a877309c3d6759ad14027bd291ec24fc3312da15f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffc682b434d41bd404d4119a877309c3d6759ad14027bd291ec24fc3312da15f", kill_on_drop: false }`
[INFO] [stdout] ffc682b434d41bd404d4119a877309c3d6759ad14027bd291ec24fc3312da15f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f295a8600d1b54cdfd80c5d52d4af7bf2216bf1201cbf7cf9d8ef31b762997ab
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f295a8600d1b54cdfd80c5d52d4af7bf2216bf1201cbf7cf9d8ef31b762997ab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/loadenv-dc991fb63876ded5)
[INFO] [stdout] running 53 tests
[INFO] [stdout] test parse::test_parse::begins_with_assignment_error_on_line_1 ... ok
[INFO] [stdout] test parse::test_parse::example_1 ... ok
[INFO] [stdout] test parse::test_parse::empty_line ... ok
[INFO] [stdout] test parse::test_parse::one_line ... ok
[INFO] [stdout] test parse::test_parse::three_comment_lines ... ok
[INFO] [stdout] test parse::test_parse::remove_raw_processing ... ok
[INFO] [stdout] test parse::test_parse::three_lines_with_comment ... ok
[INFO] [stdout] test parse::test_parse::two_lines ... ok
[INFO] [stdout] test parse::test_parse_line::comment ... ok
[INFO] [stdout] test parse::test_parse::three_whitespace_lines ... ok
[INFO] [stdout] test parse::test_parse_line::comment_with_whitespace ... 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::three_lines ... ok
[INFO] [stdout] test parse::test_parse::example_2 ... ok
[INFO] [stdout] test parse::test_parse::illegal_char_error_on_line_1 ... ok
[INFO] [stdout] test parse::test_parse::illegal_char_error_on_line_2 ... ok
[INFO] [stdout] test parse::test_parse::three_empty_lines ... ok
[INFO] [stdout] test parse::test_parse_line::empty_line ... ok
[INFO] [stdout] test parse::test_parse::comment_line ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_leading_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_illegal_pair ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_trailing_whitespace ... ok
[INFO] [stdout] test parse::test_parse::begins_with_assignment_error_on_line_2 ... ok
[INFO] [stdout] test parse::test_parse_line::key_only ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_illegal_chars ... 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_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_empty_trailing_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_illegal_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_leading_between_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_raw_is_removed ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_raw_is_removed_with_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_val_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::val_only ... ok
[INFO] [stdout] test parse::test_parse_line::val_only_surrounding_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::val_only_trailing_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_all_legal_chars ... ok
[INFO] [stdout] test parse::test_parse_line::val_only_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_only_underscore ... ok
[INFO] [stdout] test parse::test_parse::mixed_example ... 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::val_only_leading_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_between_whitespace ... ok
[INFO] [stdout] test parse::test_parse_line::key_val_empty_whitespace ... 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] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test load_example ... ok
[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] [stderr]      Running tests/load.rs (/opt/rustwide/target/debug/deps/load-01209e98fc4f81a9)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/load_buf.rs (/opt/rustwide/target/debug/deps/load_buf-82fa235a4a6ea0fe)
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running tests/util.rs (/opt/rustwide/target/debug/deps/util-21c1cef3f543fefd)
[INFO] [stdout] test load_buf_err_illegal_char ... ok
[INFO] [stdout] test load_buf_err_begins_with_assignment ... ok
[INFO] [stdout] test load_buf_keep_last ... ok
[INFO] [stdout] test load_buf_overwrite_environment ... ok
[INFO] [stdout] test load_buf_example ... ok
[INFO] [stdout] test load_buf_example_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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 (line 42) ... ok
[INFO] [stdout] test src/lib.rs - load_buf (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.98s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f295a8600d1b54cdfd80c5d52d4af7bf2216bf1201cbf7cf9d8ef31b762997ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f295a8600d1b54cdfd80c5d52d4af7bf2216bf1201cbf7cf9d8ef31b762997ab", kill_on_drop: false }`
[INFO] [stdout] f295a8600d1b54cdfd80c5d52d4af7bf2216bf1201cbf7cf9d8ef31b762997ab