[INFO] fetching crate tablefy 0.1.3...
[INFO] checking tablefy-0.1.3 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate tablefy 0.1.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate tablefy 0.1.3 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate tablefy 0.1.3
[INFO] finished tweaking crates.io crate tablefy 0.1.3
[INFO] tweaked toml for crates.io crate tablefy 0.1.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1e44eb4580bbc6be68b81d902170170997932444ea3cae35e04392e45f0fa054
[INFO] running `"docker" "start" "-a" "1e44eb4580bbc6be68b81d902170170997932444ea3cae35e04392e45f0fa054"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking prettytable-rs v0.8.0
[INFO] [stderr]     Checking tablefy v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `tablefy_derive`
[INFO] [stderr]  --> examples/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use tablefy_derive::Tablefy;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^ use of undeclared type or module `tablefy_derive`
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the derive macro `Tablefy`
[INFO] [stderr]  --> examples/main.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Tablefy)]
[INFO] [stderr]   |          ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `header` in this scope
[INFO] [stderr]  --> examples/main.rs:8:7
[INFO] [stderr]   |
[INFO] [stderr] 8 |     #[header(name = "Hmm... Nice Header")]
[INFO] [stderr]   |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `header` in this scope
[INFO] [stderr]   --> examples/main.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 |     #[header(name = "We Have Here!")]
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `header` in this scope
[INFO] [stderr]   --> examples/main.rs:14:7
[INFO] [stderr]    |
[INFO] [stderr] 14 |     #[header(name = "Don't You Agree?")]
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Basic: tablefy::Tablefy` is not satisfied
[INFO] [stderr]    --> examples/main.rs:40:37
[INFO] [stderr]     |
[INFO] [stderr] 40  |     let table = tablefy::into_table(&basic);
[INFO] [stderr]     |                                     ^^^^^^ the trait `tablefy::Tablefy` is not implemented for `Basic`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/lib.rs:117:23
[INFO] [stderr]     |
[INFO] [stderr] 117 | pub fn into_table<T : Tablefy> (data: &Vec<T>) -> Table {
[INFO] [stderr]     |                       ------- required by this bound in `tablefy::into_table`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Basic: tablefy::Tablefy` is not satisfied
[INFO] [stderr]    --> examples/main.rs:43:41
[INFO] [stderr]     |
[INFO] [stderr] 43  |     println!("{}", tablefy::into_string(&basic));
[INFO] [stderr]     |                                         ^^^^^^ the trait `tablefy::Tablefy` is not implemented for `Basic`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/workdir/src/lib.rs:133:24
[INFO] [stderr]     |
[INFO] [stderr] 133 | pub fn into_string<T : Tablefy> (data: &Vec<T>) -> String {
[INFO] [stderr]     |                        ------- required by this bound in `tablefy::into_string`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tablefy::Tablefy`
[INFO] [stderr]  --> examples/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use tablefy::Tablefy;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `tablefy`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1e44eb4580bbc6be68b81d902170170997932444ea3cae35e04392e45f0fa054"`
[INFO] running `"docker" "rm" "-f" "1e44eb4580bbc6be68b81d902170170997932444ea3cae35e04392e45f0fa054"`
[INFO] [stdout] 1e44eb4580bbc6be68b81d902170170997932444ea3cae35e04392e45f0fa054