[INFO] fetching crate localizer 0.3.0...
[INFO] checking localizer-0.3.0 against master#6526e5c772f2da07db745c94ca6bb0a591a39ba4 for pr-80920
[INFO] extracting crate localizer 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate localizer 0.3.0 on toolchain 6526e5c772f2da07db745c94ca6bb0a591a39ba4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate localizer 0.3.0
[INFO] finished tweaking crates.io crate localizer 0.3.0
[INFO] tweaked toml for crates.io crate localizer 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate localizer 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ccee6a53eb9bdfd27509b55084100ebca6bbfcc377662ff5e7a37816aea04cd
[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" "9ccee6a53eb9bdfd27509b55084100ebca6bbfcc377662ff5e7a37816aea04cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ccee6a53eb9bdfd27509b55084100ebca6bbfcc377662ff5e7a37816aea04cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ccee6a53eb9bdfd27509b55084100ebca6bbfcc377662ff5e7a37816aea04cd", kill_on_drop: false }`
[INFO] [stdout] 9ccee6a53eb9bdfd27509b55084100ebca6bbfcc377662ff5e7a37816aea04cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c03ab9da3d24133c8e7e0ad8fa053f275e0a597fadc5b26c6606a836eb157500
[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" "c03ab9da3d24133c8e7e0ad8fa053f275e0a597fadc5b26c6606a836eb157500", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking localizer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ContFormArgs`, `Form`
[INFO] [stdout]  --> src/structs/localizer.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{Res, Form, ContFormArgs};//
[INFO] [stdout]   |                  ^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::HashMap`
[INFO] [stdout]  --> src/structs/localizer.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::HashMap`
[INFO] [stdout]  --> src/traits.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ContFormArgs`, `Form`
[INFO] [stdout]  --> src/structs/localizer.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{Res, Form, ContFormArgs};//
[INFO] [stdout]   |                  ^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::HashMap`
[INFO] [stdout]  --> src/structs/localizer.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::HashMap`
[INFO] [stdout]  --> src/traits.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `file` found for struct `Localizer` in the current scope
[INFO] [stdout]   --> examples/ex1.rs:17:32
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let loc = Localizer::create().file(None).current_lang(Some("ru".to_string()));
[INFO] [stdout]    |                                   ^^^^ method not found in `Localizer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `localizer`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "c03ab9da3d24133c8e7e0ad8fa053f275e0a597fadc5b26c6606a836eb157500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c03ab9da3d24133c8e7e0ad8fa053f275e0a597fadc5b26c6606a836eb157500", kill_on_drop: false }`
[INFO] [stdout] c03ab9da3d24133c8e7e0ad8fa053f275e0a597fadc5b26c6606a836eb157500