[INFO] fetching crate prost-canonical-serde 0.1.3...
[INFO] testing prost-canonical-serde-0.1.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate prost-canonical-serde 0.1.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate prost-canonical-serde 0.1.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate prost-canonical-serde 0.1.3
[INFO] tweaked toml for crates.io crate prost-canonical-serde 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prost-canonical-serde 0.1.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prost-canonical-serde 0.1.3 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bda953c4355af286b92796a0fa2651b6e8283956f0f6dac96d5b545e2817c7b
[INFO] running `Command { std: "docker" "start" "-a" "3bda953c4355af286b92796a0fa2651b6e8283956f0f6dac96d5b545e2817c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bda953c4355af286b92796a0fa2651b6e8283956f0f6dac96d5b545e2817c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bda953c4355af286b92796a0fa2651b6e8283956f0f6dac96d5b545e2817c7b", kill_on_drop: false }`
[INFO] [stdout] 3bda953c4355af286b92796a0fa2651b6e8283956f0f6dac96d5b545e2817c7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 515be67f778f6bf5cf11c49584d4eae70fae0bef163ed292014911ec62eb4087
[INFO] running `Command { std: "docker" "start" "-a" "515be67f778f6bf5cf11c49584d4eae70fae0bef163ed292014911ec62eb4087", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling prost-canonical-serde-derive v0.1.3
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]    Compiling prost-canonical-serde v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.25s
[INFO] running `Command { std: "docker" "inspect" "515be67f778f6bf5cf11c49584d4eae70fae0bef163ed292014911ec62eb4087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "515be67f778f6bf5cf11c49584d4eae70fae0bef163ed292014911ec62eb4087", kill_on_drop: false }`
[INFO] [stdout] 515be67f778f6bf5cf11c49584d4eae70fae0bef163ed292014911ec62eb4087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fbcfbc54df6ac95ebdc20649695d651cdc753b1b6888dc8607100f62c236fba
[INFO] running `Command { std: "docker" "start" "-a" "9fbcfbc54df6ac95ebdc20649695d651cdc753b1b6888dc8607100f62c236fba", kill_on_drop: false }`
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling prost-canonical-serde v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `prost_canonical_serde_example` in this scope
[INFO] [stdout]  --> tests/name_conflicts.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use prost_canonical_serde_example::conflict::NameConflicts;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `prost_canonical_serde_example`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 1 - use prost_canonical_serde_example::conflict::NameConflicts;
[INFO] [stdout] 1 + use prost_canonical_serde_derive::conflict::NameConflicts;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `prost_canonical_serde_example` in this scope
[INFO] [stdout]  --> tests/name_conflicts.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use prost_canonical_serde_example::conflict::name_conflicts::Choice;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `prost_canonical_serde_example`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 2 - use prost_canonical_serde_example::conflict::name_conflicts::Choice;
[INFO] [stdout] 2 + use prost_canonical_serde_derive::conflict::name_conflicts::Choice;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `prost_canonical_serde_example` in this scope
[INFO] [stdout]  --> tests/example_roundtrip.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use prost_canonical_serde_example::demo::Example;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `prost_canonical_serde_example`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 2 - use prost_canonical_serde_example::demo::Example;
[INFO] [stdout] 2 + use prost_canonical_serde_derive::demo::Example;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `prost-canonical-serde` (test "name_conflicts") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `prost_canonical_serde_example`
[INFO] [stdout]    --> src/lib.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     use prost_canonical_serde_example::{KitchenSink, Nested, Status, kitchen_sink};
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `prost_canonical_serde_example`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 103 -     use prost_canonical_serde_example::{KitchenSink, Nested, Status, kitchen_sink};
[INFO] [stdout] 103 +     use prost_canonical_serde_derive::{KitchenSink, Nested, Status, kitchen_sink};
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `prost-canonical-serde` (test "example_roundtrip") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `prost-canonical-serde` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9fbcfbc54df6ac95ebdc20649695d651cdc753b1b6888dc8607100f62c236fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fbcfbc54df6ac95ebdc20649695d651cdc753b1b6888dc8607100f62c236fba", kill_on_drop: false }`
[INFO] [stdout] 9fbcfbc54df6ac95ebdc20649695d651cdc753b1b6888dc8607100f62c236fba