[INFO] updating cached repository https://github.com/Grissess/fact
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/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] 5d1c2cf337a445d8f68b639e7a3774defd99eb06
[INFO] checking Grissess/fact against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrissess%2Ffact" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Grissess/fact on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Grissess/fact
[INFO] finished tweaking git repo https://github.com/Grissess/fact
[INFO] tweaked toml for git repo https://github.com/Grissess/fact written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Grissess/fact already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] cd9a8d9316ab73960a8f0eeea321b0344d5c7282a951b7a7db249edce90e1a35
[INFO] running `"docker" "start" "-a" "cd9a8d9316ab73960a8f0eeea321b0344d5c7282a951b7a7db249edce90e1a35"`
[INFO] [stderr]     Checking rpds v0.5.0
[INFO] [stderr]     Checking fact v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: this file contains an un-closed delimiter
[INFO] [stderr]    --> src/fol/mod.rs:130:3
[INFO] [stderr]     |
[INFO] [stderr] 82  | impl Expr {
[INFO] [stderr]     |           - un-closed delimiter
[INFO] [stderr] ...
[INFO] [stderr] 107 |     pub fn rewrite(self, at: Atom, rx: &Expr) -> Expr {
[INFO] [stderr]     |                                                       - un-closed delimiter
[INFO] [stderr] 108 |         match self {
[INFO] [stderr]     |                    - un-closed delimiter
[INFO] [stderr] ...
[INFO] [stderr] 114 |             Expr::Function(
[INFO] [stderr]     |                           - un-closed delimiter
[INFO] [stderr] 115 | 
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |                                                                - un-closed delimiter
[INFO] [stderr] 117 |         fn recur(ex: Expr, quants: mut Vec<&Atom>, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |                                                                                      - un-closed delimiter
[INFO] [stderr] 118 |             match ex {
[INFO] [stderr]     |                      - un-closed delimiter
[INFO] [stderr] 119 |                 Expr::Quantify(qk, var, bx) => match qk {
[INFO] [stderr]     |                                                         - this delimiter might not be properly closed...
[INFO] [stderr] ...
[INFO] [stderr] 130 | }
[INFO] [stderr]     | - ^
[INFO] [stderr]     | |
[INFO] [stderr]     | ...as it matches this but it has different indentation
[INFO] [stderr] 
[INFO] [stderr] error: expected `:`, found `(`
[INFO] [stderr]  --> src/fol/mod.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Name(usize),
[INFO] [stderr]   |         ^ expected `:`
[INFO] [stderr] 
[INFO] [stderr] error: expected identifier, found keyword `pub`
[INFO] [stderr]    --> src/fol/mod.rs:116:5
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |     ^^^ expected identifier, found keyword
[INFO] [stderr] help: you can escape reserved keywords to use them as identifiers
[INFO] [stderr]     |
[INFO] [stderr] 116 |     r#pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `)`, `,`, `@`, or `|`, found `fn`
[INFO] [stderr]    --> src/fol/mod.rs:116:9
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |         ^^ expected one of `)`, `,`, `@`, or `|` here
[INFO] [stderr] 
[INFO] [stderr] error: expected identifier, found keyword `fn`
[INFO] [stderr]    --> src/fol/mod.rs:116:9
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |         ^^ expected identifier, found keyword
[INFO] [stderr] help: you can escape reserved keywords to use them as identifiers
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub r#fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |         ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `)`, `,`, `@`, or `|`, found `into_skolem`
[INFO] [stderr]    --> src/fol/mod.rs:116:12
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |            ^^^^^^^^^^^ expected one of `)`, `,`, `@`, or `|` here
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `)`, `,`, `@`, or `|`, found `:`
[INFO] [stderr]    --> src/fol/mod.rs:116:32
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |                                ^ expected one of `)`, `,`, `@`, or `|` here
[INFO] [stderr] 
[INFO] [stderr] error: incorrect close delimiter: `}`
[INFO] [stderr]    --> src/fol/mod.rs:130:1
[INFO] [stderr]     |
[INFO] [stderr] 82  | impl Expr {
[INFO] [stderr]     |           - close delimiter possibly meant for this
[INFO] [stderr] ...
[INFO] [stderr] 127 |                         Expr::Function(
[INFO] [stderr]     |                                       - un-closed delimiter
[INFO] [stderr] ...
[INFO] [stderr] 130 | }
[INFO] [stderr]     | ^ incorrect close delimiter
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `fact`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: this file contains an un-closed delimiter
[INFO] [stderr]    --> src/fol/mod.rs:130:3
[INFO] [stderr]     |
[INFO] [stderr] 82  | impl Expr {
[INFO] [stderr]     |           - un-closed delimiter
[INFO] [stderr] ...
[INFO] [stderr] 107 |     pub fn rewrite(self, at: Atom, rx: &Expr) -> Expr {
[INFO] [stderr]     |                                                       - un-closed delimiter
[INFO] [stderr] 108 |         match self {
[INFO] [stderr]     |                    - un-closed delimiter
[INFO] [stderr] ...
[INFO] [stderr] 114 |             Expr::Function(
[INFO] [stderr]     |                           - un-closed delimiter
[INFO] [stderr] 115 | 
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |                                                                - un-closed delimiter
[INFO] [stderr] 117 |         fn recur(ex: Expr, quants: mut Vec<&Atom>, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |                                                                                      - un-closed delimiter
[INFO] [stderr] 118 |             match ex {
[INFO] [stderr]     |                      - un-closed delimiter
[INFO] [stderr] 119 |                 Expr::Quantify(qk, var, bx) => match qk {
[INFO] [stderr]     |                                                         - this delimiter might not be properly closed...
[INFO] [stderr] ...
[INFO] [stderr] 130 | }
[INFO] [stderr]     | - ^
[INFO] [stderr]     | |
[INFO] [stderr]     | ...as it matches this but it has different indentation
[INFO] [stderr] 
[INFO] [stderr] error: expected `:`, found `(`
[INFO] [stderr]  --> src/fol/mod.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Name(usize),
[INFO] [stderr]   |         ^ expected `:`
[INFO] [stderr] 
[INFO] [stderr] error: expected identifier, found keyword `pub`
[INFO] [stderr]    --> src/fol/mod.rs:116:5
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |     ^^^ expected identifier, found keyword
[INFO] [stderr] help: you can escape reserved keywords to use them as identifiers
[INFO] [stderr]     |
[INFO] [stderr] 116 |     r#pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `)`, `,`, `@`, or `|`, found `fn`
[INFO] [stderr]    --> src/fol/mod.rs:116:9
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |         ^^ expected one of `)`, `,`, `@`, or `|` here
[INFO] [stderr] 
[INFO] [stderr] error: expected identifier, found keyword `fn`
[INFO] [stderr]    --> src/fol/mod.rs:116:9
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |         ^^ expected identifier, found keyword
[INFO] [stderr] help: you can escape reserved keywords to use them as identifiers
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub r#fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |         ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `)`, `,`, `@`, or `|`, found `into_skolem`
[INFO] [stderr]    --> src/fol/mod.rs:116:12
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |            ^^^^^^^^^^^ expected one of `)`, `,`, `@`, or `|` here
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `)`, `,`, `@`, or `|`, found `:`
[INFO] [stderr]    --> src/fol/mod.rs:116:32
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn into_skolem(self, ns: &mut GenSymNamespace) -> Expr {
[INFO] [stderr]     |                                ^ expected one of `)`, `,`, `@`, or `|` here
[INFO] [stderr] 
[INFO] [stderr] error: incorrect close delimiter: `}`
[INFO] [stderr]    --> src/fol/mod.rs:130:1
[INFO] [stderr]     |
[INFO] [stderr] 82  | impl Expr {
[INFO] [stderr]     |           - close delimiter possibly meant for this
[INFO] [stderr] ...
[INFO] [stderr] 127 |                         Expr::Function(
[INFO] [stderr]     |                                       - un-closed delimiter
[INFO] [stderr] ...
[INFO] [stderr] 130 | }
[INFO] [stderr]     | ^ incorrect close delimiter
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `fact`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "cd9a8d9316ab73960a8f0eeea321b0344d5c7282a951b7a7db249edce90e1a35"`
[INFO] running `"docker" "rm" "-f" "cd9a8d9316ab73960a8f0eeea321b0344d5c7282a951b7a7db249edce90e1a35"`
[INFO] [stdout] cd9a8d9316ab73960a8f0eeea321b0344d5c7282a951b7a7db249edce90e1a35