[INFO] fetching crate autodiff_derive 0.1.1... [INFO] testing autodiff_derive-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate autodiff_derive 0.1.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate autodiff_derive 0.1.1 [INFO] finished tweaking crates.io crate autodiff_derive 0.1.1 [INFO] tweaked toml for crates.io crate autodiff_derive 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate autodiff_derive 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding quote v0.6.13 (available: v1.0.40) [INFO] [stderr] Adding syn v0.15.44 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0e20dc37e9f572368b8b771385a9867aba712c3963898ea6b3e248d13d841633 [INFO] running `Command { std: "docker" "start" "-a" "0e20dc37e9f572368b8b771385a9867aba712c3963898ea6b3e248d13d841633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e20dc37e9f572368b8b771385a9867aba712c3963898ea6b3e248d13d841633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e20dc37e9f572368b8b771385a9867aba712c3963898ea6b3e248d13d841633", kill_on_drop: false }` [INFO] [stdout] 0e20dc37e9f572368b8b771385a9867aba712c3963898ea6b3e248d13d841633 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a974f28bdb84f4d52e4b2ae42d1e100dbe3dd21d35b1d8fcb5fee75ca634db17 [INFO] running `Command { std: "docker" "start" "-a" "a974f28bdb84f4d52e4b2ae42d1e100dbe3dd21d35b1d8fcb5fee75ca634db17", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling autodiff_derive v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.76s [INFO] running `Command { std: "docker" "inspect" "a974f28bdb84f4d52e4b2ae42d1e100dbe3dd21d35b1d8fcb5fee75ca634db17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a974f28bdb84f4d52e4b2ae42d1e100dbe3dd21d35b1d8fcb5fee75ca634db17", kill_on_drop: false }` [INFO] [stdout] a974f28bdb84f4d52e4b2ae42d1e100dbe3dd21d35b1d8fcb5fee75ca634db17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e55ac3668f5e62503e327d1f06776fe5675005876307d26ddc65515c97fb286f [INFO] running `Command { std: "docker" "start" "-a" "e55ac3668f5e62503e327d1f06776fe5675005876307d26ddc65515c97fb286f", kill_on_drop: false }` [INFO] [stderr] Compiling autodiff_derive v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "e55ac3668f5e62503e327d1f06776fe5675005876307d26ddc65515c97fb286f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e55ac3668f5e62503e327d1f06776fe5675005876307d26ddc65515c97fb286f", kill_on_drop: false }` [INFO] [stdout] e55ac3668f5e62503e327d1f06776fe5675005876307d26ddc65515c97fb286f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c8a4d2a888108add3fed5aeaf44d1343d0a5cf7c87237392edd40a58c01d607f [INFO] running `Command { std: "docker" "start" "-a" "c8a4d2a888108add3fed5aeaf44d1343d0a5cf7c87237392edd40a58c01d607f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/autodiff_derive-5b7635569331a0e6) [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 autodiff_derive [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - funccompose (line 116) ... FAILED [INFO] [stdout] test src/lib.rs - simple_forward_diffable (line 12) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - funccompose (line 116) stdout ---- [INFO] [stdout] error: expected one of `!`, `(`, `+`, `::`, `<`, `>`, or `as`, found `...` [INFO] [stdout] --> src/lib.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 2 | impl FuncCompose for T [INFO] [stdout] | ^^^ expected one of 7 possible tokens [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - simple_forward_diffable (line 12) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `autodiff` [INFO] [stdout] --> src/lib.rs:13:46 [INFO] [stdout] | [INFO] [stdout] 3 | impl autodiff::autodiffable::ForwardDiffable for T [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `autodiff` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `autodiff`, use `cargo add autodiff` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `autodiff` [INFO] [stdout] --> src/lib.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 5 | Self: autodiff::autodiffable::AutoDiffable, [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `autodiff` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `autodiff`, use `cargo add autodiff` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `autodiff` [INFO] [stdout] --> src/lib.rs:16:16 [INFO] [stdout] | [INFO] [stdout] 6 | SelfInput: autodiff::gradienttype::GradientType, [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `autodiff` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `autodiff`, use `cargo add autodiff` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `autodiff` [INFO] [stdout] --> src/lib.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 7 | SelfGradient: autodiff::forward::ForwardMul, [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `autodiff` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `autodiff`, use `cargo add autodiff` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `T` in this scope [INFO] [stdout] --> src/lib.rs:13:93 [INFO] [stdout] | [INFO] [stdout] 3 | impl autodiff::autodiffable::ForwardDiffable for T [INFO] [stdout] | - similarly named type parameter `S` defined here ^ help: a type parameter with a similar name exists: `S` [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - funccompose (line 116) [INFO] [stdout] src/lib.rs - simple_forward_diffable (line 12) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "c8a4d2a888108add3fed5aeaf44d1343d0a5cf7c87237392edd40a58c01d607f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8a4d2a888108add3fed5aeaf44d1343d0a5cf7c87237392edd40a58c01d607f", kill_on_drop: false }` [INFO] [stdout] c8a4d2a888108add3fed5aeaf44d1343d0a5cf7c87237392edd40a58c01d607f