[INFO] updating cached repository https://github.com/apoloval/pbm
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 219801dc98f2fdd82732c586cb67db7276423b76
[INFO] checking apoloval/pbm against try#5e633973aa9255a88b65a39484627bb54e6044b3 for pr-66063
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapoloval%2Fpbm" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/apoloval/pbm on toolchain 5e633973aa9255a88b65a39484627bb54e6044b3
[INFO] running `"/workspace/cargo-home/bin/cargo" "+5e633973aa9255a88b65a39484627bb54e6044b3" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/apoloval/pbm
[INFO] finished tweaking git repo https://github.com/apoloval/pbm
[INFO] tweaked toml for git repo https://github.com/apoloval/pbm written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/apoloval/pbm already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+5e633973aa9255a88b65a39484627bb54e6044b3" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=allow" "-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" "+5e633973aa9255a88b65a39484627bb54e6044b3" "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] 6eb7fc4a23a58db9ce63ec75d15f9772f54417499f640c920eab7f95d6d86a4e
[INFO] running `"docker" "start" "-a" "6eb7fc4a23a58db9ce63ec75d15f9772f54417499f640c920eab7f95d6d86a4e"`
[INFO] [stderr]     Checking pbm v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `std::error::FromError`
[INFO] [stderr]   --> src/bmp.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::error::FromError;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^ no `FromError` in `error`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::error::FromError`
[INFO] [stderr]   --> src/bmp.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::error::FromError;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^ no `FromError` in `error`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::num::Int`
[INFO] [stderr]   --> src/bmp.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::num::Int;
[INFO] [stderr]    |     ^^^^^^^^^^^^^ no `Int` in `num`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `should_fail` in this scope
[INFO] [stderr]    --> src/bmp.rs:226:7
[INFO] [stderr]     |
[INFO] [stderr] 226 |     #[should_fail(expected = "BadMagic")]
[INFO] [stderr]     |       ^^^^^^^^^^^ help: a built-in attribute with a similar name exists: `should_panic`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `should_fail` in this scope
[INFO] [stderr]    --> src/bmp.rs:238:7
[INFO] [stderr]     |
[INFO] [stderr] 238 |     #[should_fail(expected = "UnexpectedEof")]
[INFO] [stderr]     |       ^^^^^^^^^^^ help: a built-in attribute with a similar name exists: `should_panic`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `should_fail` in this scope
[INFO] [stderr]    --> src/bmp.rs:249:7
[INFO] [stderr]     |
[INFO] [stderr] 249 |     #[should_fail(expected = "UnsupportedDib")]
[INFO] [stderr]     |       ^^^^^^^^^^^ help: a built-in attribute with a similar name exists: `should_panic`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `should_fail` in this scope
[INFO] [stderr]    --> src/bmp.rs:273:7
[INFO] [stderr]     |
[INFO] [stderr] 273 |     #[should_fail(expected = "UnexpectedEof")]
[INFO] [stderr]     |       ^^^^^^^^^^^ help: a built-in attribute with a similar name exists: `should_panic`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `should_fail` in this scope
[INFO] [stderr]    --> src/bmp.rs:301:7
[INFO] [stderr]     |
[INFO] [stderr] 301 |     #[should_fail(expected = "UnexpectedEof")]
[INFO] [stderr]     |       ^^^^^^^^^^^ help: a built-in attribute with a similar name exists: `should_panic`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `should_fail` in this scope
[INFO] [stderr]    --> src/bmp.rs:333:7
[INFO] [stderr]     |
[INFO] [stderr] 333 |     #[should_fail(expected = "UnsupportedBpp")]
[INFO] [stderr]     |       ^^^^^^^^^^^ help: a built-in attribute with a similar name exists: `should_panic`
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stderr]  --> src/main.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | #![feature(fs)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stderr]   --> src/main.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![feature(io)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::num::Int`
[INFO] [stderr]   --> src/bmp.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::num::Int;
[INFO] [stderr]    |     ^^^^^^^^^^^^^ no `Int` in `num`
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stderr]  --> src/main.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | #![feature(fs)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stderr]   --> src/main.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![feature(io)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0554.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: aborting due to 10 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0554.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `pbm`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pbm`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "6eb7fc4a23a58db9ce63ec75d15f9772f54417499f640c920eab7f95d6d86a4e"`
[INFO] running `"docker" "rm" "-f" "6eb7fc4a23a58db9ce63ec75d15f9772f54417499f640c920eab7f95d6d86a4e"`
[INFO] [stdout] 6eb7fc4a23a58db9ce63ec75d15f9772f54417499f640c920eab7f95d6d86a4e