Nov 28 17:12:07.436 INFO checking swerve-0.2.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 17:12:07.438 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 17:12:07.853 INFO [stdout] 4cc77ae5b658e6395874bad8ea77befc1e34e856e21886e3ecb54bf7a57daae5
Nov 28 17:12:07.857 INFO running `"docker" "start" "-a" "4cc77ae5b658e6395874bad8ea77befc1e34e856e21886e3ecb54bf7a57daae5"`
Nov 28 17:12:09.108 INFO [stderr] usermod: no changes
Nov 28 17:12:09.412 INFO [stderr]     Checking rhai v0.7.1
Nov 28 17:12:09.420 INFO [stderr]     Checking textnonce v0.6.4
Nov 28 17:12:09.421 INFO [stderr]     Checking docopt v0.8.3
Nov 28 17:12:09.421 INFO [stderr]     Checking rocket_contrib v0.3.17
Nov 28 17:12:11.310 INFO [stderr]     Checking mime_multipart v0.5.1
Nov 28 17:12:17.372 INFO [stderr]     Checking formdata v0.12.2
Nov 28 17:12:20.627 INFO [stderr]     Checking swerve v0.2.0 (/source)
Nov 28 17:12:27.956 INFO [stderr] warning: unused import: `std::io::BufReader`
Nov 28 17:12:27.957 INFO [stderr]  --> src/cli/config_file.rs:6:5
Nov 28 17:12:27.958 INFO [stderr]   |
Nov 28 17:12:27.958 INFO [stderr] 6 | use std::io::BufReader;
Nov 28 17:12:27.959 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 28 17:12:27.960 INFO [stderr]   |
Nov 28 17:12:27.960 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:12:27.961 INFO [stderr] 
Nov 28 17:12:27.961 INFO [stderr] warning: unused import: `Error`
Nov 28 17:12:27.962 INFO [stderr]  --> src/cli/config_file.rs:8:51
Nov 28 17:12:27.962 INFO [stderr]   |
Nov 28 17:12:27.963 INFO [stderr] 8 | use serde::{Deserialize, Deserializer, de::{self, Error}};
Nov 28 17:12:27.963 INFO [stderr]   |                                                   ^^^^^
Nov 28 17:12:27.964 INFO [stderr] 
Nov 28 17:12:27.964 INFO [stderr] warning: unused import: `Headers`
Nov 28 17:12:27.965 INFO [stderr]  --> src/routing/mock_upload.rs:4:21
Nov 28 17:12:27.965 INFO [stderr]   |
Nov 28 17:12:27.966 INFO [stderr] 4 | use hyper::header::{Headers, ContentDisposition, DispositionParam};
Nov 28 17:12:27.967 INFO [stderr]   |                     ^^^^^^^
Nov 28 17:12:27.967 INFO [stderr] 
Nov 28 17:12:27.967 INFO [stderr] warning: unused import: `rocket::request::FromRequest`
Nov 28 17:12:27.967 INFO [stderr]  --> src/routing/mock_upload.rs:5:5
Nov 28 17:12:27.967 INFO [stderr]   |
Nov 28 17:12:27.967 INFO [stderr] 5 | use rocket::request::FromRequest;
Nov 28 17:12:27.967 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:12:27.967 INFO [stderr] 
Nov 28 17:12:27.967 INFO [stderr] warning: unused import: `Read`
Nov 28 17:12:27.967 INFO [stderr]  --> src/routing/mock_upload.rs:6:15
Nov 28 17:12:27.967 INFO [stderr]   |
Nov 28 17:12:27.967 INFO [stderr] 6 | use std::io::{Read, Write, copy};
Nov 28 17:12:27.967 INFO [stderr]   |               ^^^^
Nov 28 17:12:27.967 INFO [stderr] 
Nov 28 17:12:27.967 INFO [stderr] warning: unused imports: `BufReader`, `BufWriter`
Nov 28 17:12:27.967 INFO [stderr]  --> src/routing/mock_upload.rs:7:15
Nov 28 17:12:27.967 INFO [stderr]   |
Nov 28 17:12:27.967 INFO [stderr] 7 | use std::io::{BufReader, BufWriter};
Nov 28 17:12:27.967 INFO [stderr]   |               ^^^^^^^^^  ^^^^^^^^^
Nov 28 17:12:27.967 INFO [stderr] 
Nov 28 17:12:27.967 INFO [stderr] warning: unused import: `Path`
Nov 28 17:12:27.967 INFO [stderr]   --> src/routing/mock_upload.rs:10:17
Nov 28 17:12:27.967 INFO [stderr]    |
Nov 28 17:12:27.967 INFO [stderr] 10 | use std::path::{Path, PathBuf};
Nov 28 17:12:27.967 INFO [stderr]    |                 ^^^^
Nov 28 17:12:27.967 INFO [stderr] 
Nov 28 17:12:27.968 INFO [stderr] warning: unused imports: `Rng`, `StdRng`
Nov 28 17:12:27.968 INFO [stderr]   --> src/routing/mock_upload.rs:12:12
Nov 28 17:12:27.968 INFO [stderr]    |
Nov 28 17:12:27.968 INFO [stderr] 12 | use rand::{Rng, StdRng};
Nov 28 17:12:27.968 INFO [stderr]    |            ^^^  ^^^^^^
Nov 28 17:12:27.968 INFO [stderr] 
Nov 28 17:12:27.968 INFO [stderr] warning: unused import: `std::sync::Arc`
Nov 28 17:12:27.968 INFO [stderr]  --> src/scripting/run_script.rs:6:5
Nov 28 17:12:27.968 INFO [stderr]   |
Nov 28 17:12:27.968 INFO [stderr] 6 | use std::sync::Arc;
Nov 28 17:12:27.968 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 28 17:12:27.968 INFO [stderr] 
Nov 28 17:12:27.968 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 28 17:12:27.968 INFO [stderr]  --> src/scripting/run_script.rs:8:5
Nov 28 17:12:27.968 INFO [stderr]   |
Nov 28 17:12:27.968 INFO [stderr] 8 | use std::collections::HashMap;
Nov 28 17:12:27.968 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:12:27.968 INFO [stderr] 
Nov 28 17:12:28.332 INFO [stderr] warning: unused import: `Write`
Nov 28 17:12:28.332 INFO [stderr]  --> src/routing/mock_upload.rs:6:21
Nov 28 17:12:28.332 INFO [stderr]   |
Nov 28 17:12:28.332 INFO [stderr] 6 | use std::io::{Read, Write, copy};
Nov 28 17:12:28.332 INFO [stderr]   |                     ^^^^^
Nov 28 17:12:28.332 INFO [stderr] 
Nov 28 17:12:28.356 INFO [stderr] warning: unused variable: `name`
Nov 28 17:12:28.356 INFO [stderr]   --> src/routing/mock_upload.rs:50:10
Nov 28 17:12:28.356 INFO [stderr]    |
Nov 28 17:12:28.356 INFO [stderr] 50 |     let (name, value) = file;
Nov 28 17:12:28.356 INFO [stderr]    |          ^^^^ help: consider using `_name` instead
Nov 28 17:12:28.356 INFO [stderr]    |
Nov 28 17:12:28.368 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 17:12:28.368 INFO [stderr] 
Nov 28 17:12:28.542 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 17:12:28.542 INFO [stderr]   --> src/routing/mock_upload.rs:24:9
Nov 28 17:12:28.542 INFO [stderr]    |
Nov 28 17:12:28.542 INFO [stderr] 24 |         create_dir("uploads");
Nov 28 17:12:28.542 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:12:28.542 INFO [stderr]    |
Nov 28 17:12:28.544 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 17:12:28.544 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 17:12:28.544 INFO [stderr] 
Nov 28 17:12:28.544 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 17:12:28.544 INFO [stderr]   --> src/scripting/run_script.rs:27:5
Nov 28 17:12:28.544 INFO [stderr]    |
Nov 28 17:12:28.544 INFO [stderr] 27 |     file.read_to_string(&mut buf);
Nov 28 17:12:28.544 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:12:28.544 INFO [stderr]    |
Nov 28 17:12:28.544 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 17:12:28.544 INFO [stderr] 
Nov 28 17:12:28.592 INFO [stderr] warning: unused import: `std::io::BufReader`
Nov 28 17:12:28.592 INFO [stderr]  --> src/cli/config_file.rs:6:5
Nov 28 17:12:28.592 INFO [stderr]   |
Nov 28 17:12:28.592 INFO [stderr] 6 | use std::io::BufReader;
Nov 28 17:12:28.592 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 28 17:12:28.594 INFO [stderr]   |
Nov 28 17:12:28.594 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 17:12:28.594 INFO [stderr] 
Nov 28 17:12:28.594 INFO [stderr] warning: unused import: `Error`
Nov 28 17:12:28.594 INFO [stderr]  --> src/cli/config_file.rs:8:51
Nov 28 17:12:28.594 INFO [stderr]   |
Nov 28 17:12:28.594 INFO [stderr] 8 | use serde::{Deserialize, Deserializer, de::{self, Error}};
Nov 28 17:12:28.594 INFO [stderr]   |                                                   ^^^^^
Nov 28 17:12:28.594 INFO [stderr] 
Nov 28 17:12:28.596 INFO [stderr] warning: unused import: `Headers`
Nov 28 17:12:28.596 INFO [stderr]  --> src/routing/mock_upload.rs:4:21
Nov 28 17:12:28.596 INFO [stderr]   |
Nov 28 17:12:28.596 INFO [stderr] 4 | use hyper::header::{Headers, ContentDisposition, DispositionParam};
Nov 28 17:12:28.596 INFO [stderr]   |                     ^^^^^^^
Nov 28 17:12:28.596 INFO [stderr] 
Nov 28 17:12:28.597 INFO [stderr] warning: unused import: `rocket::request::FromRequest`
Nov 28 17:12:28.597 INFO [stderr]  --> src/routing/mock_upload.rs:5:5
Nov 28 17:12:28.597 INFO [stderr]   |
Nov 28 17:12:28.597 INFO [stderr] 5 | use rocket::request::FromRequest;
Nov 28 17:12:28.598 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:12:28.598 INFO [stderr] 
Nov 28 17:12:28.598 INFO [stderr] warning: unused import: `Read`
Nov 28 17:12:28.598 INFO [stderr]  --> src/routing/mock_upload.rs:6:15
Nov 28 17:12:28.598 INFO [stderr]   |
Nov 28 17:12:28.598 INFO [stderr] 6 | use std::io::{Read, Write, copy};
Nov 28 17:12:28.598 INFO [stderr]   |               ^^^^
Nov 28 17:12:28.598 INFO [stderr] 
Nov 28 17:12:28.598 INFO [stderr] warning: unused imports: `BufReader`, `BufWriter`
Nov 28 17:12:28.598 INFO [stderr]  --> src/routing/mock_upload.rs:7:15
Nov 28 17:12:28.598 INFO [stderr]   |
Nov 28 17:12:28.598 INFO [stderr] 7 | use std::io::{BufReader, BufWriter};
Nov 28 17:12:28.598 INFO [stderr]   |               ^^^^^^^^^  ^^^^^^^^^
Nov 28 17:12:28.598 INFO [stderr] 
Nov 28 17:12:28.598 INFO [stderr] warning: unused import: `Path`
Nov 28 17:12:28.598 INFO [stderr]   --> src/routing/mock_upload.rs:10:17
Nov 28 17:12:28.598 INFO [stderr]    |
Nov 28 17:12:28.598 INFO [stderr] 10 | use std::path::{Path, PathBuf};
Nov 28 17:12:28.598 INFO [stderr]    |                 ^^^^
Nov 28 17:12:28.598 INFO [stderr] 
Nov 28 17:12:28.598 INFO [stderr] warning: unused imports: `Rng`, `StdRng`
Nov 28 17:12:28.598 INFO [stderr]   --> src/routing/mock_upload.rs:12:12
Nov 28 17:12:28.598 INFO [stderr]    |
Nov 28 17:12:28.598 INFO [stderr] 12 | use rand::{Rng, StdRng};
Nov 28 17:12:28.598 INFO [stderr]    |            ^^^  ^^^^^^
Nov 28 17:12:28.598 INFO [stderr] 
Nov 28 17:12:28.598 INFO [stderr] warning: unused import: `std::sync::Arc`
Nov 28 17:12:28.598 INFO [stderr]  --> src/scripting/run_script.rs:6:5
Nov 28 17:12:28.598 INFO [stderr]   |
Nov 28 17:12:28.598 INFO [stderr] 6 | use std::sync::Arc;
Nov 28 17:12:28.598 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 28 17:12:28.598 INFO [stderr] 
Nov 28 17:12:28.598 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 28 17:12:28.598 INFO [stderr]  --> src/scripting/run_script.rs:8:5
Nov 28 17:12:28.598 INFO [stderr]   |
Nov 28 17:12:28.598 INFO [stderr] 8 | use std::collections::HashMap;
Nov 28 17:12:28.598 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:12:28.598 INFO [stderr] 
Nov 28 17:12:29.217 INFO [stderr] warning: unused import: `Write`
Nov 28 17:12:29.218 INFO [stderr]  --> src/routing/mock_upload.rs:6:21
Nov 28 17:12:29.218 INFO [stderr]   |
Nov 28 17:12:29.219 INFO [stderr] 6 | use std::io::{Read, Write, copy};
Nov 28 17:12:29.219 INFO [stderr]   |                     ^^^^^
Nov 28 17:12:29.236 INFO [stderr] 
Nov 28 17:12:29.308 INFO [stderr] warning: unused variable: `name`
Nov 28 17:12:29.309 INFO [stderr]   --> src/routing/mock_upload.rs:50:10
Nov 28 17:12:29.310 INFO [stderr]    |
Nov 28 17:12:29.310 INFO [stderr] 50 |     let (name, value) = file;
Nov 28 17:12:29.311 INFO [stderr]    |          ^^^^ help: consider using `_name` instead
Nov 28 17:12:29.311 INFO [stderr]    |
Nov 28 17:12:29.312 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 17:12:29.313 INFO [stderr] 
Nov 28 17:12:29.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 17:12:29.562 INFO [stderr]   --> src/routing/mock_upload.rs:24:9
Nov 28 17:12:29.562 INFO [stderr]    |
Nov 28 17:12:29.563 INFO [stderr] 24 |         create_dir("uploads");
Nov 28 17:12:29.563 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:12:29.563 INFO [stderr]    |
Nov 28 17:12:29.564 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 17:12:29.564 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 17:12:29.564 INFO [stderr] 
Nov 28 17:12:29.566 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 17:12:29.566 INFO [stderr]   --> src/scripting/run_script.rs:27:5
Nov 28 17:12:29.566 INFO [stderr]    |
Nov 28 17:12:29.566 INFO [stderr] 27 |     file.read_to_string(&mut buf);
Nov 28 17:12:29.566 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:12:29.566 INFO [stderr]    |
Nov 28 17:12:29.567 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 17:12:29.568 INFO [stderr] 
Nov 28 17:12:29.732 INFO [stderr] error[E0463]: can't find crate for `alloc_system`
Nov 28 17:12:29.732 INFO [stderr]  --> src/main.rs:5:1
Nov 28 17:12:29.732 INFO [stderr]   |
Nov 28 17:12:29.732 INFO [stderr] 5 | extern crate alloc_system;
Nov 28 17:12:29.732 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Nov 28 17:12:29.732 INFO [stderr] 
Nov 28 17:12:29.732 INFO [stderr] error: aborting due to previous error
Nov 28 17:12:29.734 INFO [stderr] 
Nov 28 17:12:29.734 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Nov 28 17:12:29.736 INFO [stderr] error: Could not compile `swerve`.
Nov 28 17:12:29.736 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 17:12:29.873 INFO [stderr] error[E0463]: can't find crate for `alloc_system`
Nov 28 17:12:29.873 INFO [stderr]  --> src/main.rs:5:1
Nov 28 17:12:29.873 INFO [stderr]   |
Nov 28 17:12:29.873 INFO [stderr] 5 | extern crate alloc_system;
Nov 28 17:12:29.873 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Nov 28 17:12:29.873 INFO [stderr] 
Nov 28 17:12:29.874 INFO [stderr] error: aborting due to previous error
Nov 28 17:12:29.875 INFO [stderr] 
Nov 28 17:12:29.875 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Nov 28 17:12:29.887 INFO [stderr] error: Could not compile `swerve`.
Nov 28 17:12:29.887 INFO [stderr] 
Nov 28 17:12:29.887 INFO [stderr] To learn more, run the command again with --verbose.
Nov 28 17:12:29.890 INFO [stderr] su: No module specific data is present
Nov 28 17:12:31.469 INFO running `"docker" "inspect" "4cc77ae5b658e6395874bad8ea77befc1e34e856e21886e3ecb54bf7a57daae5"`
Nov 28 17:12:31.773 INFO running `"docker" "rm" "-f" "4cc77ae5b658e6395874bad8ea77befc1e34e856e21886e3ecb54bf7a57daae5"`
Nov 28 17:12:32.061 INFO [stdout] 4cc77ae5b658e6395874bad8ea77befc1e34e856e21886e3ecb54bf7a57daae5