[INFO] cloning repository https://github.com/storyfeet/cameltosnake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/storyfeet/cameltosnake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstoryfeet%2Fcameltosnake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstoryfeet%2Fcameltosnake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ba71d554b3b6bb5d112eaf3a3bec2e387ad105b
[INFO] checking storyfeet/cameltosnake against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstoryfeet%2Fcameltosnake" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/storyfeet/cameltosnake on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/storyfeet/cameltosnake
[INFO] removed path dependency gobble from git repo https://github.com/storyfeet/cameltosnake
[INFO] finished tweaking git repo https://github.com/storyfeet/cameltosnake
[INFO] tweaked toml for git repo https://github.com/storyfeet/cameltosnake written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/storyfeet/cameltosnake already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "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-9/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" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfefda685e09839ce7ec6757144b60460ba47288a4d14b11148a019154f56798
[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" "dfefda685e09839ce7ec6757144b60460ba47288a4d14b11148a019154f56798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfefda685e09839ce7ec6757144b60460ba47288a4d14b11148a019154f56798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfefda685e09839ce7ec6757144b60460ba47288a4d14b11148a019154f56798", kill_on_drop: false }`
[INFO] [stdout] dfefda685e09839ce7ec6757144b60460ba47288a4d14b11148a019154f56798
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd36ce279be4d07b1cf2b0a03023be3a35dd2a6e38f5523aaf52ea0a2928d5cc
[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" "fd36ce279be4d07b1cf2b0a03023be3a35dd2a6e38f5523aaf52ea0a2928d5cc", 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]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking gobble v0.6.3
[INFO] [stderr]     Checking cameltosnake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `skip_repeat` in this scope
[INFO] [stdout]   --> src/main.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 |         str_pos(skip_repeat(
[INFO] [stdout]    |                 ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `common_str` in this scope
[INFO] [stdout]   --> src/main.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 |             or(common_str.ig(), Any.except((uc, lc_)).skip_min(1)),
[INFO] [stdout]    |                ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `repeat` in this scope
[INFO] [stdout]   --> src/main.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |             repeat(
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gobble-0.6.3/src/repeater.rs:84:1
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn repeat_n<A: Parser>(a: A, n: usize) -> Exact<A> {
[INFO] [stdout]    | ------------------------------------------------------ similarly named function `repeat_n` defined here
[INFO] [stdout]    |
[INFO] [stdout] help: a function with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 32 |             repeat_n(
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use core::iter::repeat;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::err::fmt::string::lossy::core_str::slice::repeat;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::io::repeat;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::iter::repeat;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `gobble::str_pos`: use pos_ig instead
[INFO] [stdout]   --> src/main.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         str_pos(skip_repeat(
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `gobble::str_pos`: use pos_ig instead
[INFO] [stdout]   --> src/main.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         str_pos(uc.one()).map(|c| Convert::AsIs(c)),
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `skip_repeat` in this scope
[INFO] [stdout]   --> src/main.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 |         str_pos(skip_repeat(
[INFO] [stdout]    |                 ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `common_str` in this scope
[INFO] [stdout]   --> src/main.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 |             or(common_str.ig(), Any.except((uc, lc_)).skip_min(1)),
[INFO] [stdout]    |                ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `repeat` in this scope
[INFO] [stdout]   --> src/main.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |             repeat(
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gobble-0.6.3/src/repeater.rs:84:1
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn repeat_n<A: Parser>(a: A, n: usize) -> Exact<A> {
[INFO] [stdout]    | ------------------------------------------------------ similarly named function `repeat_n` defined here
[INFO] [stdout]    |
[INFO] [stdout] help: a function with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 32 |             repeat_n(
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use core::iter::repeat;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::err::fmt::string::lossy::core_str::slice::repeat;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::io::repeat;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use std::iter::repeat;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `gobble::str_pos`: use pos_ig instead
[INFO] [stdout]   --> src/main.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         str_pos(skip_repeat(
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `gobble::str_pos`: use pos_ig instead
[INFO] [stdout]   --> src/main.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         str_pos(uc.one()).map(|c| Convert::AsIs(c)),
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `skip_min` found for struct `CharsExcept<gobble::Any, (fn(char) -> bool {uc}, fn(char) -> bool {lc_})>` in the current scope
[INFO] [stdout]   --> src/main.rs:26:55
[INFO] [stdout]    |
[INFO] [stdout] 26 |             or(common_str.ig(), Any.except((uc, lc_)).skip_min(1)),
[INFO] [stdout]    |                                                       ^^^^^^^^ method not found in `CharsExcept<gobble::Any, (fn(char) -> bool {uc}, fn(char) -> bool {lc_})>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 |     while let Ok((nit, r)) = cv.parse(&lc) {
[INFO] [stdout]    |                  ^^^^^^^^    ------------- this expression has type `std::result::Result<(gobble::LCChars<'_>, Convert, Option<PErr<'_>>), PErr<'_>>`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  expected a tuple with 3 elements, found one with 2 elements
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected tuple `(gobble::LCChars<'_>, Convert, Option<PErr<'_>>)`
[INFO] [stdout]               found tuple `(_, _)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cameltosnake`.
[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[E0599]: no method named `skip_min` found for struct `CharsExcept<gobble::Any, (fn(char) -> bool {uc}, fn(char) -> bool {lc_})>` in the current scope
[INFO] [stdout]   --> src/main.rs:26:55
[INFO] [stdout]    |
[INFO] [stdout] 26 |             or(common_str.ig(), Any.except((uc, lc_)).skip_min(1)),
[INFO] [stdout]    |                                                       ^^^^^^^^ method not found in `CharsExcept<gobble::Any, (fn(char) -> bool {uc}, fn(char) -> bool {lc_})>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 |     while let Ok((nit, r)) = cv.parse(&lc) {
[INFO] [stdout]    |                  ^^^^^^^^    ------------- this expression has type `std::result::Result<(gobble::LCChars<'_>, Convert, Option<PErr<'_>>), PErr<'_>>`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  expected a tuple with 3 elements, found one with 2 elements
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected tuple `(gobble::LCChars<'_>, Convert, Option<PErr<'_>>)`
[INFO] [stdout]               found tuple `(_, _)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "fd36ce279be4d07b1cf2b0a03023be3a35dd2a6e38f5523aaf52ea0a2928d5cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd36ce279be4d07b1cf2b0a03023be3a35dd2a6e38f5523aaf52ea0a2928d5cc", kill_on_drop: false }`
[INFO] [stdout] fd36ce279be4d07b1cf2b0a03023be3a35dd2a6e38f5523aaf52ea0a2928d5cc
