[INFO] fetching crate rust_io_test 0.1.0... [INFO] testing rust_io_test-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate rust_io_test 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate rust_io_test 0.1.0 [INFO] finished tweaking crates.io crate rust_io_test 0.1.0 [INFO] tweaked toml for crates.io crate rust_io_test 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rust_io_test 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rust_io_test 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92a008f6e9993a8cd3741396032129a493fff0d52b540df58090e3adbc15c7c1 [INFO] running `Command { std: "docker" "start" "-a" "92a008f6e9993a8cd3741396032129a493fff0d52b540df58090e3adbc15c7c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92a008f6e9993a8cd3741396032129a493fff0d52b540df58090e3adbc15c7c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92a008f6e9993a8cd3741396032129a493fff0d52b540df58090e3adbc15c7c1", kill_on_drop: false }` [INFO] [stdout] 92a008f6e9993a8cd3741396032129a493fff0d52b540df58090e3adbc15c7c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 992c00cfb9a0f4fa337befa8abf8cb3e6e55d99356e5d46b2d7f47e17a0012ce [INFO] running `Command { std: "docker" "start" "-a" "992c00cfb9a0f4fa337befa8abf8cb3e6e55d99356e5d46b2d7f47e17a0012ce", kill_on_drop: false }` [INFO] [stderr] Compiling rust_io_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "992c00cfb9a0f4fa337befa8abf8cb3e6e55d99356e5d46b2d7f47e17a0012ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "992c00cfb9a0f4fa337befa8abf8cb3e6e55d99356e5d46b2d7f47e17a0012ce", kill_on_drop: false }` [INFO] [stdout] 992c00cfb9a0f4fa337befa8abf8cb3e6e55d99356e5d46b2d7f47e17a0012ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fce667f84e7b3882cbdba12ebdbf6e88e94c3178df46ff2c883a022c702b4694 [INFO] running `Command { std: "docker" "start" "-a" "fce667f84e7b3882cbdba12ebdbf6e88e94c3178df46ff2c883a022c702b4694", kill_on_drop: false }` [INFO] [stderr] Compiling rust_io_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "fce667f84e7b3882cbdba12ebdbf6e88e94c3178df46ff2c883a022c702b4694", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fce667f84e7b3882cbdba12ebdbf6e88e94c3178df46ff2c883a022c702b4694", kill_on_drop: false }` [INFO] [stdout] fce667f84e7b3882cbdba12ebdbf6e88e94c3178df46ff2c883a022c702b4694 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cb0a3cfb512fae2e6662a1e02d43e24b2e526595d6703c5e42c0ffa667a1a99c [INFO] running `Command { std: "docker" "start" "-a" "cb0a3cfb512fae2e6662a1e02d43e24b2e526595d6703c5e42c0ffa667a1a99c", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_io_test-700451b0a65b21a5) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::case_insensitive ... ok [INFO] [stdout] test tests::case_sensitive ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_io_test-992205886e8fc3d2) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests rust_io_test [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - run (line 56) ... FAILED [INFO] [stdout] test src/lib.rs - Config::build (line 15) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - run (line 56) stdout ---- [INFO] [stdout] error[E0425]: cannot find function `run` in this scope [INFO] [stdout] --> src/lib.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | if let Err(e) = run(config) { [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 56 + use rust_io_test::run; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `config` in this scope [INFO] [stdout] --> src/lib.rs:57:21 [INFO] [stdout] | [INFO] [stdout] 57 | if let Err(e) = run(config) { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Config::build (line 15) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `Config` in this scope [INFO] [stdout] --> src/lib.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | let config = Config::build(args).unwrap_or_else(|err| { [INFO] [stdout] | ^^^^^^ use of undeclared type `Config` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 15 + use rust_io_test::Config; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `args` in this scope [INFO] [stdout] --> src/lib.rs:16:28 [INFO] [stdout] | [INFO] [stdout] 16 | let config = Config::build(args).unwrap_or_else(|err| { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 15 + use std::env::args; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find module or crate `process` in this scope [INFO] [stdout] --> src/lib.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | process::exit(1); [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `process` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `process`, use `cargo add process` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 15 + use std::process; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Config::build (line 15) [INFO] [stdout] src/lib.rs - run (line 56) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "cb0a3cfb512fae2e6662a1e02d43e24b2e526595d6703c5e42c0ffa667a1a99c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb0a3cfb512fae2e6662a1e02d43e24b2e526595d6703c5e42c0ffa667a1a99c", kill_on_drop: false }` [INFO] [stdout] cb0a3cfb512fae2e6662a1e02d43e24b2e526595d6703c5e42c0ffa667a1a99c