[INFO] updating cached repository https://github.com/Noah-Huppert/wifi-mapper
[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] 0c0b841b85db2a97019c2f47b4d099c70d13185d
[INFO] checking Noah-Huppert/wifi-mapper against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah-Huppert%2Fwifi-mapper" "/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/Noah-Huppert/wifi-mapper 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/Noah-Huppert/wifi-mapper
[INFO] finished tweaking git repo https://github.com/Noah-Huppert/wifi-mapper
[INFO] tweaked toml for git repo https://github.com/Noah-Huppert/wifi-mapper written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Noah-Huppert/wifi-mapper 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]     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] 41c8e001c1e9379c01da602c995d6350895612b704dfd3ce3acce27e52966ae2
[INFO] running `"docker" "start" "-a" "41c8e001c1e9379c01da602c995d6350895612b704dfd3ce3acce27e52966ae2"`
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking aho-corasick v0.7.8
[INFO] [stderr]     Checking serde_json v1.0.47
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking regex v1.3.4
[INFO] [stderr]     Checking wifiscanner v0.5.1
[INFO] [stderr]     Checking wifi-mapper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0425]: cannot find value `map_file` in this scope
[INFO] [stderr]   --> src/main.rs:69:60
[INFO] [stderr]    |
[INFO] [stderr] 69 | ...                   map \"{}\": {}", map_file, e...
[INFO] [stderr]    |                                        ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `map_file` in this scope
[INFO] [stderr]   --> src/main.rs:69:60
[INFO] [stderr]    |
[INFO] [stderr] 69 | ...                   map \"{}\": {}", map_file, e...
[INFO] [stderr]    |                                        ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `&ScanMap: serde::Deserialize<'_>` is not satisfied
[INFO] [stderr]     --> src/main.rs:72:22
[INFO] [stderr]      |
[INFO] [stderr] 72   |         self = match serde_json::from_str(&scan_map_str.to_owned()) {
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^ the trait `serde::Deserialize<'_>` is not implemented for `&ScanMap`
[INFO] [stderr]      | 
[INFO] [stderr]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.47/src/de.rs:2375:8
[INFO] [stderr]      |
[INFO] [stderr] 2375 |     T: de::Deserialize<'a>,
[INFO] [stderr]      |        ------------------- required by this bound in `serde_json::from_str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: the following implementations were found:
[INFO] [stderr]                <ScanMap as serde::Deserialize<'de>>
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `&ScanMap: serde::Deserialize<'_>` is not satisfied
[INFO] [stderr]     --> src/main.rs:72:22
[INFO] [stderr]      |
[INFO] [stderr] 72   |         self = match serde_json::from_str(&scan_map_str.to_owned()) {
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^ the trait `serde::Deserialize<'_>` is not implemented for `&ScanMap`
[INFO] [stderr]      | 
[INFO] [stderr]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.47/src/de.rs:2375:8
[INFO] [stderr]      |
[INFO] [stderr] 2375 |     T: de::Deserialize<'a>,
[INFO] [stderr]      |        ------------------- required by this bound in `serde_json::from_str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: the following implementations were found:
[INFO] [stderr]                <ScanMap as serde::Deserialize<'de>>
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: `match` arms have incompatible types
[INFO] [stderr]   --> src/main.rs:74:23
[INFO] [stderr]    |
[INFO] [stderr] 72 |            self = match serde_json::from_str(&scan_map_str.to_owned()) {
[INFO] [stderr]    |   ________________-
[INFO] [stderr] 73 |  |             Ok(v) => v,
[INFO] [stderr]    |  |                      - this is found to be of type `&ScanMap`
[INFO] [stderr] 74 |  |             Err(e) => Err(&format!("failed to JSON parse existing scan \
[INFO] [stderr]    |  |_______________________^
[INFO] [stderr] 75 | ||                                    map \"{}\": {}", p.to_string_lossy(), e)),
[INFO] [stderr]    | ||____________________________________________________________________________^ expected `&ScanMap`, found enum `std::result::Result`
[INFO] [stderr] 76 |  |         };
[INFO] [stderr]    |  |_________- `match` arms have incompatible types
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected reference `&ScanMap`
[INFO] [stderr]                    found enum `std::result::Result<_, &std::string::String>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: `match` arms have incompatible types
[INFO] [stderr]   --> src/main.rs:74:23
[INFO] [stderr]    |
[INFO] [stderr] 72 |            self = match serde_json::from_str(&scan_map_str.to_owned()) {
[INFO] [stderr]    |   ________________-
[INFO] [stderr] 73 |  |             Ok(v) => v,
[INFO] [stderr]    |  |                      - this is found to be of type `&ScanMap`
[INFO] [stderr] 74 |  |             Err(e) => Err(&format!("failed to JSON parse existing scan \
[INFO] [stderr]    |  |_______________________^
[INFO] [stderr] 75 | ||                                    map \"{}\": {}", p.to_string_lossy(), e)),
[INFO] [stderr]    | ||____________________________________________________________________________^ expected `&ScanMap`, found enum `std::result::Result`
[INFO] [stderr] 76 |  |         };
[INFO] [stderr]    |  |_________- `match` arms have incompatible types
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected reference `&ScanMap`
[INFO] [stderr]                    found enum `std::result::Result<_, &std::string::String>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0308, E0425.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `wifi-mapper`.
[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: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0308, E0425.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `wifi-mapper`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "41c8e001c1e9379c01da602c995d6350895612b704dfd3ce3acce27e52966ae2"`
[INFO] running `"docker" "rm" "-f" "41c8e001c1e9379c01da602c995d6350895612b704dfd3ce3acce27e52966ae2"`
[INFO] [stdout] 41c8e001c1e9379c01da602c995d6350895612b704dfd3ce3acce27e52966ae2
