[INFO] cloning repository https://github.com/storyfeet/dice_stats
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/storyfeet/dice_stats" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstoryfeet%2Fdice_stats", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstoryfeet%2Fdice_stats'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c1a18c84ae21f1839d231d3efaa49c7caecff35
[INFO] checking storyfeet/dice_stats against master#af3c6e733a40e671550e0f0f5aeecaa13772ba56 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstoryfeet%2Fdice_stats" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/storyfeet/dice_stats on toolchain af3c6e733a40e671550e0f0f5aeecaa13772ba56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/storyfeet/dice_stats
[INFO] removed path dependency gobble from git repo https://github.com/storyfeet/dice_stats
[INFO] finished tweaking git repo https://github.com/storyfeet/dice_stats
[INFO] tweaked toml for git repo https://github.com/storyfeet/dice_stats written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/storyfeet/dice_stats already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (gobble) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-12/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[INFO] the lockfile is outdated, regenerating it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 `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (gobble) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e65eebe1c113c47b7b6eac472dcb28040b8dcb8218755386c517c9105d7d2edb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e65eebe1c113c47b7b6eac472dcb28040b8dcb8218755386c517c9105d7d2edb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e65eebe1c113c47b7b6eac472dcb28040b8dcb8218755386c517c9105d7d2edb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e65eebe1c113c47b7b6eac472dcb28040b8dcb8218755386c517c9105d7d2edb", kill_on_drop: false }`
[INFO] [stdout] e65eebe1c113c47b7b6eac472dcb28040b8dcb8218755386c517c9105d7d2edb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ca830db4ede6c6ec44738533af29e9e96b7e28222393722ac486ab43f0d58c8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7ca830db4ede6c6ec44738533af29e9e96b7e28222393722ac486ab43f0d58c8", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (gobble) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Checking gobble v0.6.3
[INFO] [stderr]     Checking dice_stats v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `ECode`
[INFO] [stdout]   --> src/main.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |                 .map_err(|_| ECode::SMess("Too long int"))?;
[INFO] [stdout]    |                              ^^^^^ use of undeclared type or module `ECode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `s_tag` in this scope
[INFO] [stdout]  --> src/main.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |     maybe(s_tag("-"))
[INFO] [stdout]   |           ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `read_fs` in this scope
[INFO] [stdout]  --> src/main.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 |         .then(read_fs(is_num, 1))
[INFO] [stdout]   |               ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `s_tag` in this scope
[INFO] [stdout]   --> src/main.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 |             .then_ig(s_tag("["))
[INFO] [stdout]    |                      ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `s_tag` in this scope
[INFO] [stdout]   --> src/main.rs:23:38
[INFO] [stdout]    |
[INFO] [stdout] 23 |             .then(sep_until(p_int(), s_tag(","), s_tag("]"))),
[INFO] [stdout]    |                                      ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `s_tag` in this scope
[INFO] [stdout]   --> src/main.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |             .then(sep_until(p_int(), s_tag(","), s_tag("]"))),
[INFO] [stdout]    |                                                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `gobble::repeat_until`: use star_until instead
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     repeat_until(
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `gobble::s_`: use ws__ instead, to match convention __ means wrap around
[INFO] [stdout]   --> src/main.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         s_(eoi),
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: wrong number of type arguments: expected 0, found 1
[INFO] [stdout]  --> src/main.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn p_int() -> impl Parser<i64> {
[INFO] [stdout]   |                           ^^^ unexpected type argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: wrong number of type arguments: expected 0, found 1
[INFO] [stdout]   --> src/main.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn parse_dice() -> impl Parser<Vec<Vec<i64>>> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^ unexpected type argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `ECode`
[INFO] [stdout]   --> src/main.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |                 .map_err(|_| ECode::SMess("Too long int"))?;
[INFO] [stdout]    |                              ^^^^^ use of undeclared type or module `ECode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `s_tag` in this scope
[INFO] [stdout]  --> src/main.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |     maybe(s_tag("-"))
[INFO] [stdout]   |           ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `read_fs` in this scope
[INFO] [stdout]  --> src/main.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 |         .then(read_fs(is_num, 1))
[INFO] [stdout]   |               ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `s_tag` in this scope
[INFO] [stdout]   --> src/main.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 |             .then_ig(s_tag("["))
[INFO] [stdout]    |                      ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `s_tag` in this scope
[INFO] [stdout]   --> src/main.rs:23:38
[INFO] [stdout]    |
[INFO] [stdout] 23 |             .then(sep_until(p_int(), s_tag(","), s_tag("]"))),
[INFO] [stdout]    |                                      ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `s_tag` in this scope
[INFO] [stdout]   --> src/main.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |             .then(sep_until(p_int(), s_tag(","), s_tag("]"))),
[INFO] [stdout]    |                                                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `gobble::repeat_until`: use star_until instead
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     repeat_until(
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `gobble::s_`: use ws__ instead, to match convention __ means wrap around
[INFO] [stdout]   --> src/main.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         s_(eoi),
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: wrong number of type arguments: expected 0, found 1
[INFO] [stdout]  --> src/main.rs:5:27
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn p_int() -> impl Parser<i64> {
[INFO] [stdout]   |                           ^^^ unexpected type argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: wrong number of type arguments: expected 0, found 1
[INFO] [stdout]   --> src/main.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn parse_dice() -> impl Parser<Vec<Vec<i64>>> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^ unexpected type argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `(Vec<(Option<<impl gobble::Parser as gobble::Parser>::Out>, (Vec<<impl gobble::Parser as gobble::Parser>::Out>, _))>, ())` is not an iterator
[INFO] [stdout]   --> src/main.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 |         for (nop, ar) in v {
[INFO] [stdout]    |                          ^ `(Vec<(Option<<impl gobble::Parser as gobble::Parser>::Out>, (Vec<<impl gobble::Parser as gobble::Parser>::Out>, _))>, ())` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Iterator` is not implemented for `(Vec<(Option<<impl gobble::Parser as gobble::Parser>::Out>, (Vec<<impl gobble::Parser as gobble::Parser>::Out>, _))>, ())`
[INFO] [stdout]    = note: required by `into_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `<impl gobble::Parser as gobble::Parser>::Out` doesn't implement `Debug`
[INFO] [stdout]   --> src/main.rs:57:48
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 println!("Parsed dice = {:?}", r);
[INFO] [stdout]    |                                                ^ `<impl gobble::Parser as gobble::Parser>::Out` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `<impl gobble::Parser as gobble::Parser>::Out`
[INFO] [stdout]    = note: required by `std::fmt::Debug::fmt`
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `(Vec<(Option<<impl gobble::Parser as gobble::Parser>::Out>, (Vec<<impl gobble::Parser as gobble::Parser>::Out>, _))>, ())` is not an iterator
[INFO] [stdout]   --> src/main.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 |         for (nop, ar) in v {
[INFO] [stdout]    |                          ^ `(Vec<(Option<<impl gobble::Parser as gobble::Parser>::Out>, (Vec<<impl gobble::Parser as gobble::Parser>::Out>, _))>, ())` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Iterator` is not implemented for `(Vec<(Option<<impl gobble::Parser as gobble::Parser>::Out>, (Vec<<impl gobble::Parser as gobble::Parser>::Out>, _))>, ())`
[INFO] [stdout]    = note: required by `into_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `<impl gobble::Parser as gobble::Parser>::Out` doesn't implement `Debug`
[INFO] [stdout]   --> src/main.rs:57:48
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 println!("Parsed dice = {:?}", r);
[INFO] [stdout]    |                                                ^ `<impl gobble::Parser as gobble::Parser>::Out` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `<impl gobble::Parser as gobble::Parser>::Out`
[INFO] [stdout]    = note: required by `std::fmt::Debug::fmt`
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:58:36
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn parse_dice() -> impl Parser<Vec<Vec<i64>>> {
[INFO] [stdout]    |                    -------------------------- the found opaque type
[INFO] [stdout] ...
[INFO] [stdout] 58 |                 let p = calc_probs(&r);
[INFO] [stdout]    |                                    ^^ expected slice, found associated type
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&[Vec<i64>]`
[INFO] [stdout]               found reference `&<impl gobble::Parser as gobble::Parser>::Out`
[INFO] [stdout]    = help: consider constraining the associated type `<impl gobble::Parser as gobble::Parser>::Out` to `[Vec<i64>]`
[INFO] [stdout]    = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:58:36
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn parse_dice() -> impl Parser<Vec<Vec<i64>>> {
[INFO] [stdout]    |                    -------------------------- the found opaque type
[INFO] [stdout] ...
[INFO] [stdout] 58 |                 let p = calc_probs(&r);
[INFO] [stdout]    |                                    ^^ expected slice, found associated type
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&[Vec<i64>]`
[INFO] [stdout]               found reference `&<impl gobble::Parser as gobble::Parser>::Out`
[INFO] [stdout]    = help: consider constraining the associated type `<impl gobble::Parser as gobble::Parser>::Out` to `[Vec<i64>]`
[INFO] [stdout]    = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0277, E0308, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dice_stats`.
[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] [stdout] error: aborting due to 11 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0277, E0308, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "7ca830db4ede6c6ec44738533af29e9e96b7e28222393722ac486ab43f0d58c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ca830db4ede6c6ec44738533af29e9e96b7e28222393722ac486ab43f0d58c8", kill_on_drop: false }`
[INFO] [stdout] 7ca830db4ede6c6ec44738533af29e9e96b7e28222393722ac486ab43f0d58c8
