[INFO] fetching crate ctcore 0.2.0...
[INFO] testing ctcore-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ctcore 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate ctcore 0.2.0
[INFO] finished tweaking crates.io crate ctcore 0.2.0
[INFO] tweaked toml for crates.io crate ctcore 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ctcore 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2cc73cc1a828a58d59865ccb95378045f5f0d006ee3cfbad913b90ec1efbf7be
[INFO] running `Command { std: "docker" "start" "-a" "2cc73cc1a828a58d59865ccb95378045f5f0d006ee3cfbad913b90ec1efbf7be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cc73cc1a828a58d59865ccb95378045f5f0d006ee3cfbad913b90ec1efbf7be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc73cc1a828a58d59865ccb95378045f5f0d006ee3cfbad913b90ec1efbf7be", kill_on_drop: false }`
[INFO] [stdout] 2cc73cc1a828a58d59865ccb95378045f5f0d006ee3cfbad913b90ec1efbf7be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ded23d4c9426263d75f2c7952919a5dec8ea38a011757792940244bb5dbdc030
[INFO] running `Command { std: "docker" "start" "-a" "ded23d4c9426263d75f2c7952919a5dec8ea38a011757792940244bb5dbdc030", kill_on_drop: false }`
[INFO] [stderr]    Compiling ctcore v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "ded23d4c9426263d75f2c7952919a5dec8ea38a011757792940244bb5dbdc030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ded23d4c9426263d75f2c7952919a5dec8ea38a011757792940244bb5dbdc030", kill_on_drop: false }`
[INFO] [stdout] ded23d4c9426263d75f2c7952919a5dec8ea38a011757792940244bb5dbdc030
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bca9b68a40b672a878edaca293b56551ed8060e3c0a62cd0e32ce355e1c1e942
[INFO] running `Command { std: "docker" "start" "-a" "bca9b68a40b672a878edaca293b56551ed8060e3c0a62cd0e32ce355e1c1e942", kill_on_drop: false }`
[INFO] [stderr]    Compiling ctcore v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "bca9b68a40b672a878edaca293b56551ed8060e3c0a62cd0e32ce355e1c1e942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bca9b68a40b672a878edaca293b56551ed8060e3c0a62cd0e32ce355e1c1e942", kill_on_drop: false }`
[INFO] [stdout] bca9b68a40b672a878edaca293b56551ed8060e3c0a62cd0e32ce355e1c1e942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7f09740e2f69b379f2f959acf7dca64181002b516a895b9b93ca9ba762ab7d7b
[INFO] running `Command { std: "docker" "start" "-a" "7f09740e2f69b379f2f959acf7dca64181002b516a895b9b93ca9ba762ab7d7b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ctcore-d37eb3d86c279bd7)
[INFO] [stdout] 
[INFO] [stdout] running 91 tests
[INFO] [stdout] test molfile::chiral_flag::buider_done::not_done ... ok
[INFO] [stdout] test molfile::chiral_flag::builder_push::limit_one ... ok
[INFO] [stdout] test molfile::chiral_flag::builder_push::limit_space ... ok
[INFO] [stdout] test molfile::chiral_flag::builder_push::not_limit_space ... ok
[INFO] [stdout] test molfile::chiral_flag::builder_push::limit_zero ... ok
[INFO] [stdout] test molfile::chiral_flag::builder_push::not_limit_zero ... ok
[INFO] [stdout] test molfile::version::builder_done::not_done ... ok
[INFO] [stdout] test molfile::version::builder_push::digit_letter ... ok
[INFO] [stdout] test molfile::version::builder_push::digit_three ... ok
[INFO] [stdout] test molfile::version::builder_push::digit_two ... ok
[INFO] [stdout] test molfile::version::builder_push::pad_non_space ... ok
[INFO] [stdout] test molfile::version::builder_push::pad_space ... ok
[INFO] [stdout] test molfile::version::builder_push::v2_first_zero ... ok
[INFO] [stdout] test molfile::version::builder_push::v2_last_zero ... ok
[INFO] [stdout] test molfile::version::builder_push::v2_non_zero ... ok
[INFO] [stdout] test molfile::version::builder_push::v3_last_zero ... ok
[INFO] [stdout] test molfile::version::builder_push::v3_non_zero ... ok
[INFO] [stdout] test molfile::version::builder_push::v_letter ... ok
[INFO] [stdout] test primitive::fixed_count::builder_done::count_limit ... ok
[INFO] [stdout] test primitive::fixed_count::builder_push::count_limit_digit ... ok
[INFO] [stdout] test primitive::fixed_count::builder_push::count_not_limit_digit ... ok
[INFO] [stdout] test primitive::fixed_count::builder_done::count_not_limit ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_done::negative_done ... ok
[INFO] [stdout] test primitive::fixed_count::builder_done::pad ... ok
[INFO] [stdout] test primitive::fixed_count::builder_push::pad_not_limit_non_zero ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_done::negative_not_done ... ok
[INFO] [stdout] test primitive::fixed_count::builder_push::pad_not_limit_space ... ok
[INFO] [stdout] test primitive::fixed_count::builder_push::pad_not_limit_zero ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_done::positive_done ... ok
[INFO] [stdout] test primitive::fixed_count::from_int::non_zero_in_bounds ... ok
[INFO] [stdout] test primitive::fixed_count::from_int::non_zero_out_of_bounds ... ok
[INFO] [stdout] test molfile::version::builder_push::v3_zero ... ok
[INFO] [stdout] test molfile::version::builder_push::v_v ... ok
[INFO] [stdout] test primitive::fixed_count::builder_push::count_limit_space ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_done::positive_not_done ... ok
[INFO] [stdout] test primitive::fixed_count::builder_push::pad_limit_zero ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::minus_minus ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::minus_not_limit_non_zero ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::pad_limit_zero ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::negative_limit_digit ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::pad_not_limit_minus ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::pad_not_limit_non_zero ... ok
[INFO] [stdout] test primitive::fixed_count::builder_push::pad_limit_space ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::negative_not_limit_digit ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::pad_limit_non_zero ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::pad_limit_space ... ok
[INFO] [stdout] test primitive::fixed_count::from_int::zero ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::minus_limit_non_zero ... ok
[INFO] [stdout] test primitive::fixed_count::builder_push::pad_limit_non_zero ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::positive_limit_digit ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::pad_not_limit_space ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::positive_not_limit_digit ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::positive_non_digit ... ok
[INFO] [stdout] test primitive::fixed_integer::from_int::negative_at_limit ... ok
[INFO] [stdout] test primitive::fixed_integer::from_int::negative_over_limit ... ok
[INFO] [stdout] test primitive::fixed_real::builder_done::fractional_done ... ok
[INFO] [stdout] test primitive::fixed_real::builder_done::fractional_not_done ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_done::postitive_not_done ... ok
[INFO] [stdout] test primitive::fixed_integer::from_int::positive_over_limit ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::minus_zero ... ok
[INFO] [stdout] test primitive::fixed_real::builder_push::decimal_non_dot ... ok
[INFO] [stdout] test primitive::fixed_real::builder_push::fractional_limit_digit ... ok
[INFO] [stdout] test primitive::fixed_real::builder_push::fractional_non_digit ... ok
[INFO] [stdout] test primitive::fixed_real::builder_push::fractional_not_limit_digit ... ok
[INFO] [stdout] test primitive::fixed_real::builder_push::integer_part_limit_digit ... ok
[INFO] [stdout] test primitive::fixed_real::builder_push::integer_part_not_limit_non_zero ... ok
[INFO] [stdout] test primitive::natural::from_digits::empty ... ok
[INFO] [stdout] test primitive::natural::from_digits::leading_non_zero ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::pad_not_limit_zero ... ok
[INFO] [stdout] test primitive::fixed_integer::from_int::positive_at_limit ... ok
[INFO] [stdout] test primitive::fixed_real::builder_push::decimal_dot ... ok
[INFO] [stdout] test primitive::fixed_integer::from_int::zero ... ok
[INFO] [stdout] test primitive::natural::from_digits::leading_zero ... ok
[INFO] [stdout] test primitive::natural::from_int::one_digit ... ok
[INFO] [stdout] test primitive::fixed_real::builder_done::non_fractional ... ok
[INFO] [stdout] test primitive::natural::from_int::two_digits ... ok
[INFO] [stdout] test primitive::natural::from_int::zero ... ok
[INFO] [stdout] test read::header::tests::eof_after_major_scaling_factor ... ok
[INFO] [stdout] test read::header::tests::eof_after_program_name ... ok
[INFO] [stdout] test read::header::tests::parameters_blank_valid ... ok
[INFO] [stdout] test read::header::tests::eof_after_minor_scaling_factor ... ok
[INFO] [stdout] test text::digit::split::zero ... ok
[INFO] [stdout] test read::header::tests::eof ... ok
[INFO] [stdout] test read::header::tests::eof_after_comment ... ok
[INFO] [stdout] test read::header::tests::eof_after_timestamp ... ok
[INFO] [stdout] test text::digit::split::one ... ok
[INFO] [stdout] test read::header::tests::eof_after_user_initials ... ok
[INFO] [stdout] test text::digit::split::forty_two ... ok
[INFO] [stdout] test read::header::tests::eof_after_energy ... ok
[INFO] [stdout] test read::header::tests::eof_after_dimensional_codes ... ok
[INFO] [stdout] test primitive::fixed_integer::builder_push::negative_non_digit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 91 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-f15ce59c7550ccf7)
[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 ctcore
[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] running `Command { std: "docker" "inspect" "7f09740e2f69b379f2f959acf7dca64181002b516a895b9b93ca9ba762ab7d7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f09740e2f69b379f2f959acf7dca64181002b516a895b9b93ca9ba762ab7d7b", kill_on_drop: false }`
[INFO] [stdout] 7f09740e2f69b379f2f959acf7dca64181002b516a895b9b93ca9ba762ab7d7b