[INFO] fetching crate conform-registry 0.1.0...
[INFO] testing conform-registry-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate conform-registry 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate conform-registry 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate conform-registry 0.1.0
[INFO] tweaked toml for crates.io crate conform-registry 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate conform-registry 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate conform-registry 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded conform-core v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d
[INFO] running `Command { std: "docker" "start" "daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling conform-core v0.1.0
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml v1.1.6+spec-1.1.0
[INFO] [stderr]    Compiling conform-registry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 9.05s
[INFO] running `Command { std: "docker" "inspect" "daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling conform-registry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.70s
[INFO] running `Command { std: "docker" "inspect" "daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/conform_registry-a6daee06646cb78c)
[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] [stdout] 
[INFO] [stderr]      Running tests/malformed_input_is_diagnostics_not_panics.rs (/opt/rustwide/target/release/deps/malformed_input_is_diagnostics_not_panics-06ad8266d4878ff0)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test text_that_is_not_toml_reports_a_position ... ok
[INFO] [stdout] test a_missing_required_field_names_it ... ok
[INFO] [stdout] test a_registry_that_is_not_there_is_reported_not_panicked ... ok
[INFO] [stdout] test a_misspelled_field_is_refused_rather_than_ignored ... ok
[INFO] [stdout] test two_entries_with_the_same_id_are_reported ... ok
[INFO] [stdout] test several_problems_in_one_entry_are_all_reported ... ok
[INFO] [stdout] test an_unknown_schema_version_is_refused_rather_than_guessed_at ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pinned_ref_is_never_a_moving_target.rs (/opt/rustwide/target/release/deps/pinned_ref_is_never_a_moving_target-e46bfea621c40f9e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr] error: test failed, to rerun pass `--test pinned_ref_is_never_a_moving_target`
[INFO] [stdout] test immutable_pins_are_accepted ... ok
[INFO] [stdout] test an_absent_pin_is_reported_but_is_not_a_moving_target ... ok
[INFO] [stdout] test negative_control_a_registry_that_says_latest_is_caught ... ok
[INFO] [stdout] test every_moving_ref_is_rejected_whatever_its_case ... ok
[INFO] [stdout] test negative_control_the_real_registry_with_one_pin_swapped_for_latest_is_caught ... FAILED
[INFO] [stdout] test the_real_registry_pins_nothing_to_a_moving_target ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- negative_control_the_real_registry_with_one_pin_swapped_for_latest_is_caught stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'negative_control_the_real_registry_with_one_pin_swapped_for_latest_is_caught' (502) panicked at tests/support/mod.rs:33:55:
[INFO] [stdout] cannot read /opt/specs.toml: No such file or directory (os error 2)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55f11b9fe1c1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x55f11ba13c7a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x55f11ba0267c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x55f11b9da176 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x55f11b9f65b9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x55f11b9757d0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x55f11b9f6772 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x55f11b9da222 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x55f11b9d2e19 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x55f11b9dae1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x55f11ba143ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x55f11b95c359 - pinned_ref_is_never_a_moving_target[30464019efd60c46]::support::real_registry_text::{closure#0}
[INFO] [stdout]   12:     0x55f11b95c925 - pinned_ref_is_never_a_moving_target[30464019efd60c46]::support::real_registry_text
[INFO] [stdout]   13:     0x55f11b9686fb - <pinned_ref_is_never_a_moving_target[30464019efd60c46]::negative_control_the_real_registry_with_one_pin_swapped_for_latest_is_caught::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x55f11b968abb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x55f11b976125 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x55f11b96f9e4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x55f11b979282 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x55f11b9fd729 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x770ade129dfa - <unknown>
[INFO] [stdout]   20:     0x770ade1bd3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- the_real_registry_pins_nothing_to_a_moving_target stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'the_real_registry_pins_nothing_to_a_moving_target' (503) panicked at tests/support/mod.rs:27:33:
[INFO] [stdout] /opt/specs.toml did not load: error[REG100] /opt/specs.toml: cannot read the registry: No such file or directory (os error 2)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55f11b9fe1c1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x55f11ba13c7a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x55f11ba0267c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x55f11b9da176 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x55f11b9f65b9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x55f11b9757d0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x55f11b9f6772 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x55f11b9da222 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x55f11b9d2e19 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x55f11b9dae1d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x55f11ba143ec - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x55f11b95c248 - pinned_ref_is_never_a_moving_target[30464019efd60c46]::support::real_registry::{closure#0}
[INFO] [stdout]   12:     0x55f11b95c74d - pinned_ref_is_never_a_moving_target[30464019efd60c46]::support::real_registry
[INFO] [stdout]   13:     0x55f11b967a35 - <pinned_ref_is_never_a_moving_target[30464019efd60c46]::the_real_registry_pins_nothing_to_a_moving_target::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x55f11b968abb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x55f11b976125 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x55f11b96f9e4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x55f11b979282 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x55f11b9fd729 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x770ade129dfa - <unknown>
[INFO] [stdout]   20:     0x770ade1bd3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     negative_control_the_real_registry_with_one_pin_swapped_for_latest_is_caught
[INFO] [stdout]     the_real_registry_pins_nothing_to_a_moving_target
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d", kill_on_drop: false }`
[INFO] [stdout] daaf218d2285b28e24bbfd92cd226f5c272ba0ecea2db3da5d11b4d46c22124d
