[INFO] fetching crate tc-scalar 0.5.0...
[INFO] testing tc-scalar-0.5.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate tc-scalar 0.5.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tc-scalar 0.5.0
[INFO] finished tweaking crates.io crate tc-scalar 0.5.0
[INFO] tweaked toml for crates.io crate tc-scalar 0.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tc-scalar 0.5.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 154 packages to latest compatible versions
[INFO] [stderr]       Adding async-hash v0.5.4 (available: v0.6.0)
[INFO] [stderr]       Adding destream v0.8.0 (available: v0.10.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding tc-error v0.12.0 (available: v0.13.1)
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tc-error v0.12.0
[INFO] [stderr]   Downloaded tcgeneric v0.11.0
[INFO] [stderr]   Downloaded txn_lock v0.10.0
[INFO] [stderr]   Downloaded hr-id v0.6.0
[INFO] [stderr]   Downloaded safecast v0.2.3
[INFO] [stderr]   Downloaded get-size v0.1.4
[INFO] [stderr]   Downloaded attribute-derive-macro v0.6.1
[INFO] [stderr]   Downloaded destream v0.8.0
[INFO] [stderr]   Downloaded pathlink v0.3.0
[INFO] [stderr]   Downloaded async-hash v0.5.4
[INFO] [stderr]   Downloaded quote-use-macros v0.7.2
[INFO] [stderr]   Downloaded quote-use v0.7.2
[INFO] [stderr]   Downloaded attribute-derive v0.6.1
[INFO] [stderr]   Downloaded interpolator v0.5.0
[INFO] [stderr]   Downloaded collection_literals v1.0.3
[INFO] [stderr]   Downloaded tbon v0.6.0
[INFO] [stderr]   Downloaded tc-value v0.13.1
[INFO] [stderr]   Downloaded get-size-derive v0.1.3
[INFO] [stderr]   Downloaded collate v0.4.2
[INFO] [stderr]   Downloaded email-address-parser v2.0.2
[INFO] [stderr]   Downloaded tc-transact v0.21.1
[INFO] [stderr]   Downloaded txfs v0.4.0
[INFO] [stderr]   Downloaded freqfs v0.10.0
[INFO] [stderr]   Downloaded number-general v0.12.0
[INFO] [stderr]   Downloaded ds-ext v0.2.0
[INFO] [stderr]   Downloaded handlebars v6.4.0
[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] 8fcd6cdaad8f593fd403b0acbb63c60cf2be2f86b655e716d1c21fb5a106df45
[INFO] running `Command { std: "docker" "start" "-a" "8fcd6cdaad8f593fd403b0acbb63c60cf2be2f86b655e716d1c21fb5a106df45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fcd6cdaad8f593fd403b0acbb63c60cf2be2f86b655e716d1c21fb5a106df45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fcd6cdaad8f593fd403b0acbb63c60cf2be2f86b655e716d1c21fb5a106df45", kill_on_drop: false }`
[INFO] [stdout] 8fcd6cdaad8f593fd403b0acbb63c60cf2be2f86b655e716d1c21fb5a106df45
[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] c574dcfac2daa3ac761066ed4597bb93744cb1eac10f987fd0bbbfe184fc6a89
[INFO] running `Command { std: "docker" "start" "-a" "c574dcfac2daa3ac761066ed4597bb93744cb1eac10f987fd0bbbfe184fc6a89", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling collection_literals v1.0.3
[INFO] [stderr]    Compiling interpolator v0.5.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling proc-macro-utils v0.8.0
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling get-size v0.1.4
[INFO] [stderr]    Compiling safecast v0.2.3
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling derive-where v1.6.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling uuid v1.23.1
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling collate v0.4.2
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-modular v0.6.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling pin-project v1.1.13
[INFO] [stderr]    Compiling email-address-parser v2.0.2
[INFO] [stderr]    Compiling num-order v1.2.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling quote-use-macros v0.7.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling quote-use v0.7.2
[INFO] [stderr]    Compiling attribute-derive-macro v0.6.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling attribute-derive v0.6.1
[INFO] [stderr]    Compiling get-size-derive v0.1.3
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling ds-ext v0.2.0
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling handlebars v6.4.0
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling destream v0.8.0
[INFO] [stderr]    Compiling async-hash v0.5.4
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling hr-id v0.6.0
[INFO] [stderr]    Compiling tbon v0.6.0
[INFO] [stderr]    Compiling number-general v0.12.0
[INFO] [stderr]    Compiling txn_lock v0.10.0
[INFO] [stderr]    Compiling pathlink v0.3.0
[INFO] [stderr]    Compiling freqfs v0.10.0
[INFO] [stdout] error[E0277]: can't compare `Uuid` with `()`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/freqfs-0.10.0/src/dir.rs:130:51
[INFO] [stdout]     |
[INFO] [stdout] 130 |                 std::cmp::PartialOrd::partial_cmp(self, &key)
[INFO] [stdout]     |                 --------------------------------- ^^^^ no implementation for `Uuid < ()` and `Uuid > ()`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 required by a bound introduced by this call
[INFO] [stdout] ...
[INFO] [stdout] 147 | name_from_str!(uuid::Uuid);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialOrd<()>` is not implemented for `Uuid`
[INFO] [stdout] help: `Uuid` implements trait `PartialOrd<Rhs>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/uuid-1.23.1/src/lib.rs:444:43
[INFO] [stdout]     |
[INFO] [stdout] 444 | #[derive(Clone, Copy, Eq, Ord, PartialEq, PartialOrd)]
[INFO] [stdout]     |                                           ^^^^^^^^^^ `PartialOrd`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/uuid-1.23.1/src/non_nil.rs:68:1
[INFO] [stdout]     |
[INFO] [stdout]  68 | impl PartialOrd<NonNilUuid> for Uuid {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `PartialOrd<NonNilUuid>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): FromStr` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/freqfs-0.10.0/src/dir.rs:129:31
[INFO] [stdout]     |
[INFO] [stdout] 129 |                 let key = key.parse().ok()?;
[INFO] [stdout]     |                               ^^^^^ the trait `FromStr` is not implemented for `()`
[INFO] [stdout] ...
[INFO] [stdout] 147 | name_from_str!(uuid::Uuid);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `FromStr`:
[INFO] [stdout]               Braced
[INFO] [stdout]               ByteString
[INFO] [stdout]               CString
[INFO] [stdout]               Hyphenated
[INFO] [stdout]               IpAddr
[INFO] [stdout]               Ipv4Addr
[INFO] [stdout]               Ipv6Addr
[INFO] [stdout]               Level
[INFO] [stdout]             and 42 others
[INFO] [stdout] note: required by a bound in `core::str::<impl str>::parse`
[INFO] [stdout]    --> /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/str/mod.rs:2765:4
[INFO] [stdout]     = note: this error originates in the macro `name_from_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `freqfs` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "c574dcfac2daa3ac761066ed4597bb93744cb1eac10f987fd0bbbfe184fc6a89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c574dcfac2daa3ac761066ed4597bb93744cb1eac10f987fd0bbbfe184fc6a89", kill_on_drop: false }`
[INFO] [stdout] c574dcfac2daa3ac761066ed4597bb93744cb1eac10f987fd0bbbfe184fc6a89
