[INFO] fetching crate valuable 0.1.0... [INFO] checking valuable-0.1.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate valuable 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate valuable 0.1.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "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-7-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" "+506512391b1a75ae450d36c9420978402a91abcc" "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] 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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c156061b1e874feb00bd81256dae9d3ea7f186e820bba7ca51474c1930b28288 [INFO] running `Command { std: "docker" "start" "-a" "c156061b1e874feb00bd81256dae9d3ea7f186e820bba7ca51474c1930b28288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c156061b1e874feb00bd81256dae9d3ea7f186e820bba7ca51474c1930b28288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c156061b1e874feb00bd81256dae9d3ea7f186e820bba7ca51474c1930b28288", kill_on_drop: false }` [INFO] [stdout] c156061b1e874feb00bd81256dae9d3ea7f186e820bba7ca51474c1930b28288 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce387df6660e95a547a6d4ab642f15883a834656946870491c75432654c46790 [INFO] running `Command { std: "docker" "start" "-a" "ce387df6660e95a547a6d4ab642f15883a834656946870491c75432654c46790", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Compiling memoffset v0.6.5 [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 serde_json v1.0.74 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling valuable v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking rayon v1.5.1 [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/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: 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[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[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] &T [INFO] [stdout] &[T] [INFO] [stdout] &mut T [INFO] [stdout] &std::path::Path [INFO] [stdout] &str [INFO] [stdout] () [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [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 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] [stderr] warning: build failed, waiting for other jobs to finish... [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] running `Command { std: "docker" "inspect" "ce387df6660e95a547a6d4ab642f15883a834656946870491c75432654c46790", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce387df6660e95a547a6d4ab642f15883a834656946870491c75432654c46790", kill_on_drop: false }` [INFO] [stdout] ce387df6660e95a547a6d4ab642f15883a834656946870491c75432654c46790 [INFO] checking valuable-0.1.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate valuable 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate valuable 0.1.0 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "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-7-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" "+dae34b759e282c069aa28752564694effd121a63" "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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e0f977b05f9331cec96c2f68f1d6364a7991dc4fb568a65fbb88ba5a067bd19 [INFO] running `Command { std: "docker" "start" "-a" "2e0f977b05f9331cec96c2f68f1d6364a7991dc4fb568a65fbb88ba5a067bd19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e0f977b05f9331cec96c2f68f1d6364a7991dc4fb568a65fbb88ba5a067bd19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e0f977b05f9331cec96c2f68f1d6364a7991dc4fb568a65fbb88ba5a067bd19", kill_on_drop: false }` [INFO] [stdout] 2e0f977b05f9331cec96c2f68f1d6364a7991dc4fb568a65fbb88ba5a067bd19 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ab53b49a7dc5d4e3c598465af9bb8b9ca6a83a44e1cee69c986ce3731c6b9c5 [INFO] running `Command { std: "docker" "start" "-a" "4ab53b49a7dc5d4e3c598465af9bb8b9ca6a83a44e1cee69c986ce3731c6b9c5", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "4ab53b49a7dc5d4e3c598465af9bb8b9ca6a83a44e1cee69c986ce3731c6b9c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ab53b49a7dc5d4e3c598465af9bb8b9ca6a83a44e1cee69c986ce3731c6b9c5", kill_on_drop: false }` [INFO] [stdout] 4ab53b49a7dc5d4e3c598465af9bb8b9ca6a83a44e1cee69c986ce3731c6b9c5