[INFO] updating cached repository https://github.com/megamsys/meg
[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] 27e99ea09b36c924bb788e317f72610c8e507703
[INFO] checking megamsys/meg against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmegamsys%2Fmeg" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/megamsys/meg on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/megamsys/meg
[INFO] removed 1 missing tests
[INFO] finished tweaking git repo https://github.com/megamsys/meg
[INFO] tweaked toml for git repo https://github.com/megamsys/meg written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/megamsys/meg already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/csar.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/ahoy.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/version.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/sshkey.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/help.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/account.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other test targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a test target:
[INFO] [stderr] 
[INFO] [stderr] * /workspace/builds/worker-14/source/tests/test_meg_version.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/tests/test_meg_account.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autotests = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] error: the lock file /workspace/builds/worker-14/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/carllerche/hamcrest-rust.git`
[INFO] [stderr]     Updating git repository `https://github.com/chyh1990/yaml-rust.git`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/csar.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/ahoy.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/version.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/sshkey.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/help.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/src/bin/account.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other test targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a test target:
[INFO] [stderr] 
[INFO] [stderr] * /workspace/builds/worker-14/source/tests/test_meg_version.rs
[INFO] [stderr] * /workspace/builds/worker-14/source/tests/test_meg_account.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autotests = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "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] 81abdcec6e037d95b735de98fafece0310d9bfc7041ea77f192eaf529b7b2959
[INFO] running `"docker" "start" "-a" "81abdcec6e037d95b735de98fafece0310d9bfc7041ea77f192eaf529b7b2959"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/rustwide/workdir/src/bin/csar.rs
[INFO] [stderr] * /opt/rustwide/workdir/src/bin/ahoy.rs
[INFO] [stderr] * /opt/rustwide/workdir/src/bin/version.rs
[INFO] [stderr] * /opt/rustwide/workdir/src/bin/sshkey.rs
[INFO] [stderr] * /opt/rustwide/workdir/src/bin/help.rs
[INFO] [stderr] * /opt/rustwide/workdir/src/bin/account.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other test targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a test target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/rustwide/workdir/tests/test_meg_version.rs
[INFO] [stderr] * /opt/rustwide/workdir/tests/test_meg_account.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autotests = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]    Compiling num_cpus v0.1.0
[INFO] [stderr]     Checking toml v0.1.30
[INFO] [stderr]    Compiling curl-sys v0.1.35
[INFO] [stderr]     Checking yaml-rust v0.4.3 (https://github.com/chyh1990/yaml-rust.git#360a34d7)
[INFO] [stderr]     Checking term v0.2.14
[INFO] [stderr]     Checking libz-sys v1.0.25
[INFO] [stderr]     Checking term-painter v0.1.1
[INFO] [stderr]     Checking docopt v0.6.86
[INFO] [stderr]     Checking hamcrest v0.1.5 (https://github.com/carllerche/hamcrest-rust.git#8be9ac21)
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/term-painter-0.1.1/src/lib.rs:405:24
[INFO] [stderr]     |
[INFO] [stderr] 405 |                     Ok(true) => {},
[INFO] [stderr]     |                        ^^^^ expected `()`, found `bool`
[INFO] [stderr] ...
[INFO] [stderr] 420 |                 Some(c) => { try_term!(t.fg(c)); },
[INFO] [stderr]     |                              -------------------
[INFO] [stderr]     |                              |         |
[INFO] [stderr]     |                              |         this expression has type `std::result::Result<(), term::Error>`
[INFO] [stderr]     |                              in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/term-painter-0.1.1/src/lib.rs:405:24
[INFO] [stderr]     |
[INFO] [stderr] 405 |                     Ok(true) => {},
[INFO] [stderr]     |                        ^^^^ expected `()`, found `bool`
[INFO] [stderr] ...
[INFO] [stderr] 424 |                 Some(c) => { try_term!(t.bg(c)); },
[INFO] [stderr]     |                              -------------------
[INFO] [stderr]     |                              |         |
[INFO] [stderr]     |                              |         this expression has type `std::result::Result<(), term::Error>`
[INFO] [stderr]     |                              in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/term-painter-0.1.1/src/lib.rs:405:24
[INFO] [stderr]     |
[INFO] [stderr] 405 |                     Ok(true) => {},
[INFO] [stderr]     |                        ^^^^ expected `()`, found `bool`
[INFO] [stderr] ...
[INFO] [stderr] 427 |                 try_term!(t.attr(term::Attr::Bold))
[INFO] [stderr]     |                 -----------------------------------
[INFO] [stderr]     |                 |         |
[INFO] [stderr]     |                 |         this expression has type `std::result::Result<(), term::Error>`
[INFO] [stderr]     |                 in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/term-painter-0.1.1/src/lib.rs:405:24
[INFO] [stderr]     |
[INFO] [stderr] 405 |                     Ok(true) => {},
[INFO] [stderr]     |                        ^^^^ expected `()`, found `bool`
[INFO] [stderr] ...
[INFO] [stderr] 430 |                 Some(u) => try_term!(t.attr(term::Attr::Underline(u))),
[INFO] [stderr]     |                            -------------------------------------------
[INFO] [stderr]     |                            |         |
[INFO] [stderr]     |                            |         this expression has type `std::result::Result<(), term::Error>`
[INFO] [stderr]     |                            in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/term-painter-0.1.1/src/lib.rs:405:24
[INFO] [stderr]     |
[INFO] [stderr] 405 |                     Ok(true) => {},
[INFO] [stderr]     |                        ^^^^ expected `()`, found `bool`
[INFO] [stderr] ...
[INFO] [stderr] 434 |                 try_term!(t.attr(term::Attr::Blink))
[INFO] [stderr]     |                 ------------------------------------
[INFO] [stderr]     |                 |         |
[INFO] [stderr]     |                 |         this expression has type `std::result::Result<(), term::Error>`
[INFO] [stderr]     |                 in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/term-painter-0.1.1/src/lib.rs:405:24
[INFO] [stderr]     |
[INFO] [stderr] 405 |                     Ok(true) => {},
[INFO] [stderr]     |                        ^^^^ expected `()`, found `bool`
[INFO] [stderr] ...
[INFO] [stderr] 437 |                 try_term!(t.attr(term::Attr::Reverse))
[INFO] [stderr]     |                 --------------------------------------
[INFO] [stderr]     |                 |         |
[INFO] [stderr]     |                 |         this expression has type `std::result::Result<(), term::Error>`
[INFO] [stderr]     |                 in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/term-painter-0.1.1/src/lib.rs:405:24
[INFO] [stderr]     |
[INFO] [stderr] 405 |                     Ok(true) => {},
[INFO] [stderr]     |                        ^^^^ expected `()`, found `bool`
[INFO] [stderr] ...
[INFO] [stderr] 440 |                 try_term!(t.attr(term::Attr::Secure))
[INFO] [stderr]     |                 -------------------------------------
[INFO] [stderr]     |                 |         |
[INFO] [stderr]     |                 |         this expression has type `std::result::Result<(), term::Error>`
[INFO] [stderr]     |                 in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `term-painter`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "81abdcec6e037d95b735de98fafece0310d9bfc7041ea77f192eaf529b7b2959"`
[INFO] running `"docker" "rm" "-f" "81abdcec6e037d95b735de98fafece0310d9bfc7041ea77f192eaf529b7b2959"`
[INFO] [stdout] 81abdcec6e037d95b735de98fafece0310d9bfc7041ea77f192eaf529b7b2959
