[INFO] fetching crate valuable 0.1.0... [INFO] checking valuable-0.1.0 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1 [INFO] extracting crate valuable 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate valuable 0.1.0 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate valuable 0.1.0 [INFO] finished tweaking crates.io crate valuable 0.1.0 [INFO] tweaked toml for crates.io crate valuable 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate valuable 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" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded valuable-derive v0.1.0 [INFO] [stderr] Downloaded syn v1.0.84 [INFO] [stderr] Downloaded unicode-width v0.1.9 [INFO] [stderr] Downloaded semver v1.0.4 [INFO] [stderr] Downloaded memchr v2.4.1 [INFO] [stderr] Downloaded bumpalo v3.8.0 [INFO] [stderr] Downloaded itertools v0.10.3 [INFO] [stderr] Downloaded libc v0.2.112 [INFO] [stderr] Downloaded web-sys v0.3.55 [INFO] [stderr] Downloaded wasm-bindgen v0.2.78 [INFO] [stderr] Downloaded rayon v1.5.1 [INFO] [stderr] Downloaded regex-syntax v0.6.25 [INFO] [stderr] Downloaded regex v1.5.4 [INFO] [stderr] Downloaded criterion v0.3.5 [INFO] [stderr] Downloaded crossbeam-channel v0.5.1 [INFO] [stderr] Downloaded rayon-core v1.9.1 [INFO] [stderr] Downloaded serde_json v1.0.74 [INFO] [stderr] Downloaded num-traits v0.2.14 [INFO] [stderr] Downloaded js-sys v0.3.55 [INFO] [stderr] Downloaded crossbeam-utils v0.8.5 [INFO] [stderr] Downloaded serde v1.0.133 [INFO] [stderr] Downloaded criterion-plot v0.4.4 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.78 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.78 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.78 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.78 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded autocfg v1.0.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.5 [INFO] [stderr] Downloaded crossbeam-deque v0.8.1 [INFO] [stderr] Downloaded serde_derive v1.0.133 [INFO] [stderr] Downloaded itoa v1.0.1 [INFO] [stderr] Downloaded ryu v1.0.9 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5108d9a9dc43ed9f2e81e57eedc0ccb2d645bbf154a21a7984af764f5e77524c [INFO] running `Command { std: "docker" "start" "-a" "5108d9a9dc43ed9f2e81e57eedc0ccb2d645bbf154a21a7984af764f5e77524c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5108d9a9dc43ed9f2e81e57eedc0ccb2d645bbf154a21a7984af764f5e77524c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5108d9a9dc43ed9f2e81e57eedc0ccb2d645bbf154a21a7984af764f5e77524c", kill_on_drop: false }` [INFO] [stdout] 5108d9a9dc43ed9f2e81e57eedc0ccb2d645bbf154a21a7984af764f5e77524c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e5704b4af8fbd00186aa500a9929eee68fb9868d6afc9354a6cbe3585c515cc [INFO] running `Command { std: "docker" "start" "-a" "8e5704b4af8fbd00186aa500a9929eee68fb9868d6afc9354a6cbe3585c515cc", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling serde_json v1.0.74 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling valuable v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stdout] error: cannot find derive macro `Valuable` in this scope [INFO] [stdout] --> examples/print.rs:72:10 [INFO] [stdout] | [INFO] [stdout] 72 | #[derive(Valuable)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Valuable` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> examples/print.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use valuable::{NamedValues, Valuable, Value, Visit}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Valuable` in this scope [INFO] [stdout] --> examples/print.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | #[derive(Valuable)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Valuable` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> examples/print.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use valuable::{NamedValues, Valuable, Value, Visit}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Valuable` in this scope [INFO] [stdout] --> examples/derive.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Valuable)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Valuable` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> examples/derive.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use valuable::Valuable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Person: Valuable` is not satisfied [INFO] [stdout] --> examples/print.rs:105:21 [INFO] [stdout] | [INFO] [stdout] 105 | valuable::visit(&person, &mut print); [INFO] [stdout] | --------------- ^^^^^^^ the trait `Valuable` is not implemented for `Person` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Valuable`: [INFO] [stdout] bool [INFO] [stdout] char [INFO] [stdout] isize [INFO] [stdout] i8 [INFO] [stdout] i16 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] i128 [INFO] [stdout] and 75 others [INFO] [stdout] note: required by a bound in `valuable::visit` [INFO] [stdout] --> /opt/rustwide/workdir/src/visit.rs:457:27 [INFO] [stdout] | [INFO] [stdout] 457 | pub fn visit(value: &impl Valuable, visit: &mut dyn Visit) { [INFO] [stdout] | ^^^^^^^^ required by this bound in `visit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `valuable` (example "print") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `as_value` found for struct `Person` in the current scope [INFO] [stdout] --> examples/derive.rs:25:25 [INFO] [stdout] | [INFO] [stdout] 8 | struct Person { [INFO] [stdout] | ------------- method `as_value` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 25 | println!("{:#?}", p.as_value()); [INFO] [stdout] | ^^^^^^^^ method not found in `Person` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `as_value`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `Valuable` [INFO] [stdout] help: some of the expressions' fields have a method of the same name [INFO] [stdout] | [INFO] [stdout] 25 | println!("{:#?}", p.age.as_value()); [INFO] [stdout] | ++++ [INFO] [stdout] 25 | println!("{:#?}", p.favorites.as_value()); [INFO] [stdout] | ++++++++++ [INFO] [stdout] 25 | println!("{:#?}", p.name.as_value()); [INFO] [stdout] | +++++ [INFO] [stdout] 25 | println!("{:#?}", p.phones.as_value()); [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 E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `valuable` (example "derive") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "8e5704b4af8fbd00186aa500a9929eee68fb9868d6afc9354a6cbe3585c515cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e5704b4af8fbd00186aa500a9929eee68fb9868d6afc9354a6cbe3585c515cc", kill_on_drop: false }` [INFO] [stdout] 8e5704b4af8fbd00186aa500a9929eee68fb9868d6afc9354a6cbe3585c515cc [INFO] checking valuable-0.1.0 against try#9ae1860851f3fbc1435a1698e572252c0076f413 for pr-122960-1 [INFO] extracting crate valuable 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate valuable 0.1.0 on toolchain 9ae1860851f3fbc1435a1698e572252c0076f413 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate valuable 0.1.0 [INFO] finished tweaking crates.io crate valuable 0.1.0 [INFO] tweaked toml for crates.io crate valuable 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate valuable 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" "+9ae1860851f3fbc1435a1698e572252c0076f413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 18b2f2af60cbb6af9c9a6c14cb2364d8eb803246302b4fc662464ff21405ca63 [INFO] running `Command { std: "docker" "start" "-a" "18b2f2af60cbb6af9c9a6c14cb2364d8eb803246302b4fc662464ff21405ca63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18b2f2af60cbb6af9c9a6c14cb2364d8eb803246302b4fc662464ff21405ca63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18b2f2af60cbb6af9c9a6c14cb2364d8eb803246302b4fc662464ff21405ca63", kill_on_drop: false }` [INFO] [stdout] 18b2f2af60cbb6af9c9a6c14cb2364d8eb803246302b4fc662464ff21405ca63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+9ae1860851f3fbc1435a1698e572252c0076f413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85ae915ea9dbbea68698cfc4409a6ab5d387bb8b146d4031c324bbf2ba467651 [INFO] running `Command { std: "docker" "start" "-a" "85ae915ea9dbbea68698cfc4409a6ab5d387bb8b146d4031c324bbf2ba467651", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "85ae915ea9dbbea68698cfc4409a6ab5d387bb8b146d4031c324bbf2ba467651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85ae915ea9dbbea68698cfc4409a6ab5d387bb8b146d4031c324bbf2ba467651", kill_on_drop: false }` [INFO] [stdout] 85ae915ea9dbbea68698cfc4409a6ab5d387bb8b146d4031c324bbf2ba467651