[INFO] fetching crate cs_serde_cbor 0.12.0...
[INFO] checking cs_serde_cbor-0.12.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate cs_serde_cbor 0.12.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate cs_serde_cbor 0.12.0 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 cs_serde_cbor 0.12.0
[INFO] finished tweaking crates.io crate cs_serde_cbor 0.12.0
[INFO] tweaked toml for crates.io crate cs_serde_cbor 0.12.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate cs_serde_cbor 0.12.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded half v1.6.0
[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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67a179f3394d2f6dcd5322ba4b5c9240f61646f80b26e4be87673535a6035814
[INFO] running `Command { std: "docker" "start" "-a" "67a179f3394d2f6dcd5322ba4b5c9240f61646f80b26e4be87673535a6035814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67a179f3394d2f6dcd5322ba4b5c9240f61646f80b26e4be87673535a6035814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67a179f3394d2f6dcd5322ba4b5c9240f61646f80b26e4be87673535a6035814", kill_on_drop: false }`
[INFO] [stdout] 67a179f3394d2f6dcd5322ba4b5c9240f61646f80b26e4be87673535a6035814
[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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8647725924fd2f1aa902aae5f1735512cac4d74f104cd8939cf54edec5d789c8
[INFO] running `Command { std: "docker" "start" "-a" "8647725924fd2f1aa902aae5f1735512cac4d74f104cd8939cf54edec5d789c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]     Checking half v1.6.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking cs_serde_cbor v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]  --> tests/canonical.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use serde_cbor::value::Value;
[INFO] [stdout]   |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use cs_serde_cbor::value::Value;
[INFO] [stdout]   |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]  --> examples/tags.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_cbor::tags::Tagged;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cs_serde_cbor::tags::Tagged;
[INFO] [stdout]   |     ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_cbor`
[INFO] [stdout]  --> examples/tags.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde_cbor::Value;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 4 | use cs_serde_cbor::Value;
[INFO] [stdout]   |     ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]  --> tests/ser.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde_cbor::ser::{Serializer, SliceWrite};
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cs_serde_cbor::ser::{Serializer, SliceWrite};
[INFO] [stdout]   |     ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_cbor`
[INFO] [stdout]   --> tests/ser.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     use serde_cbor::ser;
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 47 |     use cs_serde_cbor::ser;
[INFO] [stdout]    |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_cbor`
[INFO] [stdout]   --> tests/ser.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     use serde_cbor::{from_slice, to_vec};
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 48 |     use cs_serde_cbor::{from_slice, to_vec};
[INFO] [stdout]    |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]  --> tests/bennofs.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde_cbor::ser::SliceWrite;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 5 | use cs_serde_cbor::ser::SliceWrite;
[INFO] [stdout]   |     ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_cbor`
[INFO] [stdout]  --> tests/value.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use serde_cbor;
[INFO] [stdout]   |         ^^^^^^^^^^ no external crate `serde_cbor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]  --> tests/std_types.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use serde_cbor::de::from_mut_slice;
[INFO] [stdout]   |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use cs_serde_cbor::de::from_mut_slice;
[INFO] [stdout]   |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]  --> tests/std_types.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     use serde_cbor::ser::{to_vec, to_vec_packed};
[INFO] [stdout]   |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 9 |     use cs_serde_cbor::ser::{to_vec, to_vec_packed};
[INFO] [stdout]   |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_cbor`
[INFO] [stdout]   --> tests/std_types.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use serde_cbor::{from_reader, from_slice};
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use cs_serde_cbor::{from_reader, from_slice};
[INFO] [stdout]    |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_cbor`
[INFO] [stdout]  --> tests/bennofs.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_cbor::{self, Serializer};
[INFO] [stdout]   |                  ^^^^ no external crate `serde_cbor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> tests/de.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     use serde_cbor::value::Value;
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 51 |     use cs_serde_cbor::value::Value;
[INFO] [stdout]    |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_cbor`
[INFO] [stdout]  --> tests/de.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde_cbor;
[INFO] [stdout]   |     ^^^^^^^^^^ no external crate `serde_cbor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:723:9
[INFO] [stdout]     |
[INFO] [stdout] 723 |     use serde_cbor::{de::from_slice, ser::to_vec_packed};
[INFO] [stdout]     |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 723 |     use cs_serde_cbor::{de::from_slice, ser::to_vec_packed};
[INFO] [stdout]     |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_cbor`
[INFO] [stdout]   --> tests/de.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     use serde_cbor::{de, error, to_vec, Deserializer};
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 52 |     use cs_serde_cbor::{de, error, to_vec, Deserializer};
[INFO] [stdout]    |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> tests/enum.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     use serde_cbor::ser::{IoWrite, Serializer};
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 34 |     use cs_serde_cbor::ser::{IoWrite, Serializer};
[INFO] [stdout]    |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> tests/enum.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     use serde_cbor::value::Value;
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 35 |     use cs_serde_cbor::value::Value;
[INFO] [stdout]    |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_cbor`
[INFO] [stdout]  --> tests/enum.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde_cbor;
[INFO] [stdout]   |     ^^^^^^^^^^ no external crate `serde_cbor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_cbor`
[INFO] [stdout]   --> tests/enum.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     use serde_cbor::{from_slice, to_vec};
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 36 |     use cs_serde_cbor::{from_slice, to_vec};
[INFO] [stdout]    |         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> tests/ser.rs:85:27
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let vec = to_vec(&serde_cbor::value::to_value(object.clone()).unwrap()).unwrap();
[INFO] [stdout]    |                           ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let vec = to_vec(&cs_serde_cbor::value::to_value(object.clone()).unwrap()).unwrap();
[INFO] [stdout]    |                           ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 46 +     use cs_serde_cbor::value;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `value`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 85 -         let vec = to_vec(&serde_cbor::value::to_value(object.clone()).unwrap()).unwrap();
[INFO] [stdout] 85 +         let vec = to_vec(&value::to_value(object.clone()).unwrap()).unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/ser.rs:115:27
[INFO] [stdout]     |
[INFO] [stdout] 115 |         let vec = to_vec(&serde_cbor::value::to_value(object.clone()).unwrap()).unwrap();
[INFO] [stdout]     |                           ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 115 |         let vec = to_vec(&cs_serde_cbor::value::to_value(object.clone()).unwrap()).unwrap();
[INFO] [stdout]     |                           ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use cs_serde_cbor::value;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `value`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 115 -         let vec = to_vec(&serde_cbor::value::to_value(object.clone()).unwrap()).unwrap();
[INFO] [stdout] 115 +         let vec = to_vec(&value::to_value(object.clone()).unwrap()).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/ser.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         serde_cbor::Serializer::new(&mut short_s)
[INFO] [stdout]     |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 205 |         cs_serde_cbor::Serializer::new(&mut short_s)
[INFO] [stdout]     |         ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use crate::std_tests::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use cs_serde_cbor::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use serde::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Serializer`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 205 -         serde_cbor::Serializer::new(&mut short_s)
[INFO] [stdout] 205 +         Serializer::new(&mut short_s)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/ser.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |         serde_cbor::Serializer::new(&mut medium_s)
[INFO] [stdout]     |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 215 |         cs_serde_cbor::Serializer::new(&mut medium_s)
[INFO] [stdout]     |         ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use crate::std_tests::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use cs_serde_cbor::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use serde::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Serializer`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 215 -         serde_cbor::Serializer::new(&mut medium_s)
[INFO] [stdout] 215 +         Serializer::new(&mut medium_s)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/ser.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         serde_cbor::Serializer::new(&mut long_s)
[INFO] [stdout]     |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 229 |         cs_serde_cbor::Serializer::new(&mut long_s)
[INFO] [stdout]     |         ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use crate::std_tests::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use cs_serde_cbor::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use serde::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Serializer`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 229 -         serde_cbor::Serializer::new(&mut long_s)
[INFO] [stdout] 229 +         Serializer::new(&mut long_s)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/ser.rs:238:9
[INFO] [stdout]     |
[INFO] [stdout] 238 |         serde_cbor::Serializer::new(&mut very_long_s)
[INFO] [stdout]     |         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 238 |         cs_serde_cbor::Serializer::new(&mut very_long_s)
[INFO] [stdout]     |         ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use crate::std_tests::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use cs_serde_cbor::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] 46  +     use serde::Serializer;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Serializer`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 238 -         serde_cbor::Serializer::new(&mut very_long_s)
[INFO] [stdout] 238 +         Serializer::new(&mut very_long_s)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> examples/tags.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let bytes1 = serde_cbor::to_vec(&bookmark)?;
[INFO] [stdout]    |                  ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let bytes1 = cs_serde_cbor::to_vec(&bookmark)?;
[INFO] [stdout]    |                  ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> examples/tags.rs:65:25
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let value1: Value = serde_cbor::from_slice(&bytes1)?;
[INFO] [stdout]    |                         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let value1: Value = cs_serde_cbor::from_slice(&bytes1)?;
[INFO] [stdout]    |                         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> examples/tags.rs:68:18
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let bytes2 = serde_cbor::to_vec(&value1)?;
[INFO] [stdout]    |                  ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let bytes2 = cs_serde_cbor::to_vec(&value1)?;
[INFO] [stdout]    |                  ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> examples/tags.rs:70:25
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let value2: Value = serde_cbor::from_slice(&bytes2)?;
[INFO] [stdout]    |                         ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let value2: Value = cs_serde_cbor::from_slice(&bytes2)?;
[INFO] [stdout]    |                         ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> examples/tags.rs:73:28
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let result: Bookmark = serde_cbor::from_slice(&bytes2)?;
[INFO] [stdout]    |                            ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let result: Bookmark = cs_serde_cbor::from_slice(&bytes2)?;
[INFO] [stdout]    |                            ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_serde_cbor` (test "canonical") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> examples/readme.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     serde_cbor::to_writer(ferris_file, &ferris)?;
[INFO] [stdout]    |     ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 27 |     cs_serde_cbor::to_writer(ferris_file, &ferris)?;
[INFO] [stdout]    |     ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> examples/readme.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let tux: Mascot = serde_cbor::from_reader(tux_file)?;
[INFO] [stdout]    |                       ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let tux: Mascot = cs_serde_cbor::from_reader(tux_file)?;
[INFO] [stdout]    |                       ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:295:44
[INFO] [stdout]     |
[INFO] [stdout] 295 |         let obj2: Result<Option<u32>, _> = serde_cbor::de::from_reader(&v[..]);
[INFO] [stdout]     |                                            ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 295 |         let obj2: Result<Option<u32>, _> = cs_serde_cbor::de::from_reader(&v[..]);
[INFO] [stdout]     |                                            ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::de;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `de`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 295 -         let obj2: Result<Option<u32>, _> = serde_cbor::de::from_reader(&v[..]);
[INFO] [stdout] 295 +         let obj2: Result<Option<u32>, _> = de::from_reader(&v[..]);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:307:44
[INFO] [stdout]     |
[INFO] [stdout] 307 |         let obj2: Result<Option<u32>, _> = serde_cbor::de::from_reader(&v[..]);
[INFO] [stdout]     |                                            ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 307 |         let obj2: Result<Option<u32>, _> = cs_serde_cbor::de::from_reader(&v[..]);
[INFO] [stdout]     |                                            ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::de;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `de`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 307 -         let obj2: Result<Option<u32>, _> = serde_cbor::de::from_reader(&v[..]);
[INFO] [stdout] 307 +         let obj2: Result<Option<u32>, _> = de::from_reader(&v[..]);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:386:13
[INFO] [stdout]     |
[INFO] [stdout] 386 |             serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 386 |             cs_serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::error::Category;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Category`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 386 -             serde_cbor::error::Category::Syntax
[INFO] [stdout] 386 +             Category::Syntax
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:525:13
[INFO] [stdout]     |
[INFO] [stdout] 525 |             serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 525 |             cs_serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::error::Category;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Category`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 525 -             serde_cbor::error::Category::Syntax
[INFO] [stdout] 525 +             Category::Syntax
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:531:13
[INFO] [stdout]     |
[INFO] [stdout] 531 |             serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 531 |             cs_serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::error::Category;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Category`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 531 -             serde_cbor::error::Category::Syntax
[INFO] [stdout] 531 +             Category::Syntax
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:549:13
[INFO] [stdout]     |
[INFO] [stdout] 549 |             serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 549 |             cs_serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::error::Category;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Category`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 549 -             serde_cbor::error::Category::Syntax
[INFO] [stdout] 549 +             Category::Syntax
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:565:13
[INFO] [stdout]     |
[INFO] [stdout] 565 |             serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 565 |             cs_serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::error::Category;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Category`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 565 -             serde_cbor::error::Category::Syntax
[INFO] [stdout] 565 +             Category::Syntax
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:574:13
[INFO] [stdout]     |
[INFO] [stdout] 574 |             serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 574 |             cs_serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::error::Category;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Category`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 574 -             serde_cbor::error::Category::Syntax
[INFO] [stdout] 574 +             Category::Syntax
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:617:13
[INFO] [stdout]     |
[INFO] [stdout] 617 |             serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 617 |             cs_serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::error::Category;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Category`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 617 -             serde_cbor::error::Category::Syntax
[INFO] [stdout] 617 +             Category::Syntax
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:652:13
[INFO] [stdout]     |
[INFO] [stdout] 652 |             serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 652 |             cs_serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::error::Category;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Category`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 652 -             serde_cbor::error::Category::Syntax
[INFO] [stdout] 652 +             Category::Syntax
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:685:13
[INFO] [stdout]     |
[INFO] [stdout] 685 |             serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 685 |             cs_serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::error::Category;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Category`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 685 -             serde_cbor::error::Category::Syntax
[INFO] [stdout] 685 +             Category::Syntax
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:719:13
[INFO] [stdout]     |
[INFO] [stdout] 719 |             serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 719 |             cs_serde_cbor::error::Category::Syntax
[INFO] [stdout]     |             ~~~~~~~~~~~~~
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 48  +     use cs_serde_cbor::error::Category;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Category`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 719 -             serde_cbor::error::Category::Syntax
[INFO] [stdout] 719 +             Category::Syntax
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_serde_cbor` (example "tags") due to 8 previous errors
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_serde_cbor` (example "readme") due to 3 previous errors
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_serde_cbor` (test "ser") due to 10 previous errors
[INFO] [stderr] error: could not compile `cs_serde_cbor` (test "bennofs") due to 3 previous errors
[INFO] [stderr] error: could not compile `cs_serde_cbor` (test "value") due to 2 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:744:19
[INFO] [stdout]     |
[INFO] [stdout] 744 |         let err = serde_cbor::from_slice::<serde_cbor::Value>(&input).expect_err("recursion limit");
[INFO] [stdout]     |                   ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 744 |         let err = cs_serde_cbor::from_slice::<serde_cbor::Value>(&input).expect_err("recursion limit");
[INFO] [stdout]     |                   ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]   --> tests/enum.rs:38:43
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn to_vec_legacy<T>(value: &T) -> serde_cbor::Result<Vec<u8>>
[INFO] [stdout]    |                                           ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn to_vec_legacy<T>(value: &T) -> cs_serde_cbor::Result<Vec<u8>>
[INFO] [stdout]    |                                           ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_cbor`
[INFO] [stdout]    --> tests/de.rs:744:44
[INFO] [stdout]     |
[INFO] [stdout] 744 |         let err = serde_cbor::from_slice::<serde_cbor::Value>(&input).expect_err("recursion limit");
[INFO] [stdout]     |                                            ^^^^^^^^^^ use of undeclared crate or module `serde_cbor`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 744 |         let err = serde_cbor::from_slice::<cs_serde_cbor::Value>(&input).expect_err("recursion limit");
[INFO] [stdout]     |                                            ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_serde_cbor` (test "std_types") due to 4 previous errors
[INFO] [stderr] error: could not compile `cs_serde_cbor` (test "de") due to 19 previous errors
[INFO] [stderr] error: could not compile `cs_serde_cbor` (test "enum") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "8647725924fd2f1aa902aae5f1735512cac4d74f104cd8939cf54edec5d789c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8647725924fd2f1aa902aae5f1735512cac4d74f104cd8939cf54edec5d789c8", kill_on_drop: false }`
[INFO] [stdout] 8647725924fd2f1aa902aae5f1735512cac4d74f104cd8939cf54edec5d789c8
[INFO] checking cs_serde_cbor-0.12.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] extracting crate cs_serde_cbor 0.12.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate cs_serde_cbor 0.12.0 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 cs_serde_cbor 0.12.0
[INFO] finished tweaking crates.io crate cs_serde_cbor 0.12.0
[INFO] tweaked toml for crates.io crate cs_serde_cbor 0.12.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate cs_serde_cbor 0.12.0 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-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f6dbfb1afc5f044ce3ee60f7792c16c3db01c8b537c93cbcb6447e7a6cf568f
[INFO] running `Command { std: "docker" "start" "-a" "3f6dbfb1afc5f044ce3ee60f7792c16c3db01c8b537c93cbcb6447e7a6cf568f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f6dbfb1afc5f044ce3ee60f7792c16c3db01c8b537c93cbcb6447e7a6cf568f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f6dbfb1afc5f044ce3ee60f7792c16c3db01c8b537c93cbcb6447e7a6cf568f", kill_on_drop: false }`
[INFO] [stdout] 3f6dbfb1afc5f044ce3ee60f7792c16c3db01c8b537c93cbcb6447e7a6cf568f
[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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d43a42f5df955799d024a7e7c3d998e0d5276cf8936c34a31610b46f5c207fd6
[INFO] running `Command { std: "docker" "start" "-a" "d43a42f5df955799d024a7e7c3d998e0d5276cf8936c34a31610b46f5c207fd6", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "d43a42f5df955799d024a7e7c3d998e0d5276cf8936c34a31610b46f5c207fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d43a42f5df955799d024a7e7c3d998e0d5276cf8936c34a31610b46f5c207fd6", kill_on_drop: false }`
[INFO] [stdout] d43a42f5df955799d024a7e7c3d998e0d5276cf8936c34a31610b46f5c207fd6