[INFO] fetching crate span-core 0.1.1...
[INFO] testing span-core-0.1.1 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate span-core 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate span-core 0.1.1
[INFO] finished tweaking crates.io crate span-core 0.1.1
[INFO] tweaked toml for crates.io crate span-core 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate span-core 0.1.1 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate span-core 0.1.1 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e808c4422ce680c1e1d51530d76e2b7631603f7187a9bffe8cb1ba940b406f79
[INFO] running `Command { std: "docker" "start" "-a" "e808c4422ce680c1e1d51530d76e2b7631603f7187a9bffe8cb1ba940b406f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e808c4422ce680c1e1d51530d76e2b7631603f7187a9bffe8cb1ba940b406f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e808c4422ce680c1e1d51530d76e2b7631603f7187a9bffe8cb1ba940b406f79", kill_on_drop: false }`
[INFO] [stdout] e808c4422ce680c1e1d51530d76e2b7631603f7187a9bffe8cb1ba940b406f79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f39670e6d3386dbebfec9f6836390bdcd620e7abd6f4774fe1409d2eec945b54
[INFO] running `Command { std: "docker" "start" "-a" "f39670e6d3386dbebfec9f6836390bdcd620e7abd6f4774fe1409d2eec945b54", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling span-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.09s
[INFO] running `Command { std: "docker" "inspect" "f39670e6d3386dbebfec9f6836390bdcd620e7abd6f4774fe1409d2eec945b54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f39670e6d3386dbebfec9f6836390bdcd620e7abd6f4774fe1409d2eec945b54", kill_on_drop: false }`
[INFO] [stdout] f39670e6d3386dbebfec9f6836390bdcd620e7abd6f4774fe1409d2eec945b54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e23b0f81e45fbdf3e0eaf3d9084171e47f243851e8ba4e18faeabb53d5c1eb8
[INFO] running `Command { std: "docker" "start" "-a" "1e23b0f81e45fbdf3e0eaf3d9084171e47f243851e8ba4e18faeabb53d5c1eb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling span-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "1e23b0f81e45fbdf3e0eaf3d9084171e47f243851e8ba4e18faeabb53d5c1eb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e23b0f81e45fbdf3e0eaf3d9084171e47f243851e8ba4e18faeabb53d5c1eb8", kill_on_drop: false }`
[INFO] [stdout] 1e23b0f81e45fbdf3e0eaf3d9084171e47f243851e8ba4e18faeabb53d5c1eb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6d1f7909a7812318c012675e9a2c2b6c5de8222a2ee819bc4767b2caeb8fc0e
[INFO] running `Command { std: "docker" "start" "-a" "f6d1f7909a7812318c012675e9a2c2b6c5de8222a2ee819bc4767b2caeb8fc0e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/span_core-94c33da21601354f)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests span_core
[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] [stdout] running 3 tests
[INFO] [stdout] test src/span.rs - span::Span (line 37) ... FAILED
[INFO] [stdout] test src/span.rs - span::Span (line 20) ... FAILED
[INFO] [stdout] test src/span.rs - span::Span (line 26) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/span.rs - span::Span (line 37) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Span` in this scope
[INFO] [stdout]   --> src/span.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | assert!(Span::new_finite(5, 3).is_empty());
[INFO] [stdout]    |         ^^^^ use of undeclared type `Span`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 37 + use span_core::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Span` in this scope
[INFO] [stdout]   --> src/span.rs:39:10
[INFO] [stdout]    |
[INFO] [stdout] 39 | assert!(!Span::new_finite(3,5).is_empty());
[INFO] [stdout]    |          ^^^^ use of undeclared type `Span`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 37 + use span_core::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Span` in this scope
[INFO] [stdout]   --> src/span.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | assert!(!Span::new_infinite(0).is_empty());
[INFO] [stdout]    |          ^^^^ use of undeclared type `Span`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 37 + use span_core::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Span` in this scope
[INFO] [stdout]   --> src/span.rs:41:10
[INFO] [stdout]    |
[INFO] [stdout] 41 | assert!(!Span::new_infinite(usize::MAX).is_empty());
[INFO] [stdout]    |          ^^^^ use of undeclared type `Span`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 37 + use span_core::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/span.rs - span::Span (line 20) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `vault_utils` in this scope
[INFO] [stdout]   --> src/span.rs:21:27
[INFO] [stdout]    |
[INFO] [stdout] 21 | assert_eq!((3..5).into(), vault_utils::span::Span::new_finite(3,5));
[INFO] [stdout]    |                           ^^^^^^^^^^^ use of unresolved module or unlinked crate `vault_utils`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `vault_utils`, use `cargo add vault_utils` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 20 + use span_core::Span;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Span`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 21 - assert_eq!((3..5).into(), vault_utils::span::Span::new_finite(3,5));
[INFO] [stdout] 21 + assert_eq!((3..5).into(), Span::new_finite(3,5));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `vault_utils` in this scope
[INFO] [stdout]   --> src/span.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 | assert_eq!((3..).into(), vault_utils::span::Span::new_infinite(3));
[INFO] [stdout]    |                          ^^^^^^^^^^^ use of unresolved module or unlinked crate `vault_utils`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `vault_utils`, use `cargo add vault_utils` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 20 + use span_core::Span;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Span`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 22 - assert_eq!((3..).into(), vault_utils::span::Span::new_infinite(3));
[INFO] [stdout] 22 + assert_eq!((3..).into(), Span::new_infinite(3));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/span.rs - span::Span (line 26) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Span` in this scope
[INFO] [stdout]   --> src/span.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 | let finite = Span::new_finite(2, 7);
[INFO] [stdout]    |              ^^^^ use of undeclared type `Span`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 26 + use span_core::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Span` in this scope
[INFO] [stdout]   --> src/span.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 | let infinite = Span::new_infinite(5);
[INFO] [stdout]    |                ^^^^ use of undeclared type `Span`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 26 + use span_core::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/span.rs - span::Span (line 20)
[INFO] [stdout]     src/span.rs - span::Span (line 26)
[INFO] [stdout]     src/span.rs - span::Span (line 37)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.43s; merged doctests compilation took 0.11s
[INFO] running `Command { std: "docker" "inspect" "f6d1f7909a7812318c012675e9a2c2b6c5de8222a2ee819bc4767b2caeb8fc0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6d1f7909a7812318c012675e9a2c2b6c5de8222a2ee819bc4767b2caeb8fc0e", kill_on_drop: false }`
[INFO] [stdout] f6d1f7909a7812318c012675e9a2c2b6c5de8222a2ee819bc4767b2caeb8fc0e
