[INFO] fetching crate error_tools 0.4.0...
[INFO] checking error_tools-0.4.0 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate error_tools 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate error_tools 0.4.0 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate error_tools 0.4.0
[INFO] finished tweaking crates.io crate error_tools 0.4.0
[INFO] tweaked toml for crates.io crate error_tools 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate error_tools 0.4.0 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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d78ba3ae46f150e8ce1163ea59c60f10443f622c8a20809bf3863310daf593b
[INFO] running `Command { std: "docker" "start" "-a" "0d78ba3ae46f150e8ce1163ea59c60f10443f622c8a20809bf3863310daf593b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d78ba3ae46f150e8ce1163ea59c60f10443f622c8a20809bf3863310daf593b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d78ba3ae46f150e8ce1163ea59c60f10443f622c8a20809bf3863310daf593b", kill_on_drop: false }`
[INFO] [stdout] 0d78ba3ae46f150e8ce1163ea59c60f10443f622c8a20809bf3863310daf593b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a14bba80c55baa27731b44d0428bdb654607bc1da6b398f8afcb1b687d89345e
[INFO] running `Command { std: "docker" "start" "-a" "a14bba80c55baa27731b44d0428bdb654607bc1da6b398f8afcb1b687d89345e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.68
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]     Checking error_tools v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test_tools`
[INFO] [stdout]  --> tests/error_tools_tests.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use test_tools::exposed::*;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `test_tools`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `test_tools` in the list of imported crates
[INFO] [stdout]  --> tests/smoke_test.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |   ::test_tools::smoke_test_for_local_run();
[INFO] [stdout]   |     ^^^^^^^^^^ could not find `test_tools` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `test_tools` in the list of imported crates
[INFO] [stdout]   --> tests/smoke_test.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |   ::test_tools::smoke_test_for_published_run();
[INFO] [stdout]    |     ^^^^^^^^^^ could not find `test_tools` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_index` in this scope
[INFO] [stdout]   --> tests/inc/assert_test.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 81 | tests_index!
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_impls` in this scope
[INFO] [stdout]  --> tests/inc/assert_test.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | tests_impls!
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_index` in this scope
[INFO] [stdout]   --> tests/inc/for_app_test.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | tests_index!
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_impls` in this scope
[INFO] [stdout]  --> tests/inc/for_app_test.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | tests_impls!
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_index` in this scope
[INFO] [stdout]    --> tests/inc/basic_test.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 127 | tests_index!
[INFO] [stdout]     | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_impls` in this scope
[INFO] [stdout]  --> tests/inc/basic_test.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | tests_impls!
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `error_tools` (test "smoke_test") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `error_tools` (test "error_tools_tests") due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "a14bba80c55baa27731b44d0428bdb654607bc1da6b398f8afcb1b687d89345e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a14bba80c55baa27731b44d0428bdb654607bc1da6b398f8afcb1b687d89345e", kill_on_drop: false }`
[INFO] [stdout] a14bba80c55baa27731b44d0428bdb654607bc1da6b398f8afcb1b687d89345e
[INFO] checking error_tools-0.4.0 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate error_tools 0.4.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate error_tools 0.4.0 on toolchain 09bc67b9158392361780e779d32997f14cc75c39
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate error_tools 0.4.0
[INFO] finished tweaking crates.io crate error_tools 0.4.0
[INFO] tweaked toml for crates.io crate error_tools 0.4.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate error_tools 0.4.0 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" "+09bc67b9158392361780e779d32997f14cc75c39" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2831afa4772743641f7865849e12ec3c7efd6cfe3b1fbcc4356a6d5aeae500b
[INFO] running `Command { std: "docker" "start" "-a" "e2831afa4772743641f7865849e12ec3c7efd6cfe3b1fbcc4356a6d5aeae500b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2831afa4772743641f7865849e12ec3c7efd6cfe3b1fbcc4356a6d5aeae500b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2831afa4772743641f7865849e12ec3c7efd6cfe3b1fbcc4356a6d5aeae500b", kill_on_drop: false }`
[INFO] [stdout] e2831afa4772743641f7865849e12ec3c7efd6cfe3b1fbcc4356a6d5aeae500b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8241511539a7d6c6ee1cd1a9c943934b15540be6e4976d56f96f09b52a464c8
[INFO] running `Command { std: "docker" "start" "-a" "b8241511539a7d6c6ee1cd1a9c943934b15540be6e4976d56f96f09b52a464c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.68
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]     Checking error_tools v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test_tools`
[INFO] [stdout]  --> tests/error_tools_tests.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use test_tools::exposed::*;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `test_tools`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `test_tools` in the list of imported crates
[INFO] [stdout]  --> tests/smoke_test.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |   ::test_tools::smoke_test_for_local_run();
[INFO] [stdout]   |     ^^^^^^^^^^ could not find `test_tools` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_index` in this scope
[INFO] [stdout]   --> tests/inc/assert_test.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 81 | tests_index!
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `test_tools` in the list of imported crates
[INFO] [stdout]   --> tests/smoke_test.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |   ::test_tools::smoke_test_for_published_run();
[INFO] [stdout]    |     ^^^^^^^^^^ could not find `test_tools` in the list of imported crates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_impls` in this scope
[INFO] [stdout]  --> tests/inc/assert_test.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | tests_impls!
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_index` in this scope
[INFO] [stdout]   --> tests/inc/for_app_test.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | tests_index!
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_impls` in this scope
[INFO] [stdout]  --> tests/inc/for_app_test.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | tests_impls!
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_index` in this scope
[INFO] [stdout]    --> tests/inc/basic_test.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 127 | tests_index!
[INFO] [stdout]     | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `tests_impls` in this scope
[INFO] [stdout]  --> tests/inc/basic_test.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | tests_impls!
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `error_tools` (test "smoke_test") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `error_tools` (test "error_tools_tests") due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "b8241511539a7d6c6ee1cd1a9c943934b15540be6e4976d56f96f09b52a464c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8241511539a7d6c6ee1cd1a9c943934b15540be6e4976d56f96f09b52a464c8", kill_on_drop: false }`
[INFO] [stdout] b8241511539a7d6c6ee1cd1a9c943934b15540be6e4976d56f96f09b52a464c8
