[INFO] fetching crate file_transfer 0.1.1... [INFO] testing file_transfer-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate file_transfer 0.1.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate file_transfer 0.1.1 [INFO] finished tweaking crates.io crate file_transfer 0.1.1 [INFO] tweaked toml for crates.io crate file_transfer 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate file_transfer 0.1.1 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 file_transfer 0.1.1 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 93438e303e15b7be5eb56deab9396fea6b052939949fac7c053640fe973db9bb [INFO] running `Command { std: "docker" "start" "-a" "93438e303e15b7be5eb56deab9396fea6b052939949fac7c053640fe973db9bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93438e303e15b7be5eb56deab9396fea6b052939949fac7c053640fe973db9bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93438e303e15b7be5eb56deab9396fea6b052939949fac7c053640fe973db9bb", kill_on_drop: false }` [INFO] [stdout] 93438e303e15b7be5eb56deab9396fea6b052939949fac7c053640fe973db9bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 278974c62ea9b76a916fc41861938f858900db21e3e2211a5be8ee28430942ab [INFO] running `Command { std: "docker" "start" "-a" "278974c62ea9b76a916fc41861938f858900db21e3e2211a5be8ee28430942ab", kill_on_drop: false }` [INFO] [stderr] Compiling file_transfer v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/ftp.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/ftp.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "278974c62ea9b76a916fc41861938f858900db21e3e2211a5be8ee28430942ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "278974c62ea9b76a916fc41861938f858900db21e3e2211a5be8ee28430942ab", kill_on_drop: false }` [INFO] [stdout] 278974c62ea9b76a916fc41861938f858900db21e3e2211a5be8ee28430942ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 972eb7f4777e08afc01c277f9174100ee05ec1d3d0e1eca03db81c3835bb03ba [INFO] running `Command { std: "docker" "start" "-a" "972eb7f4777e08afc01c277f9174100ee05ec1d3d0e1eca03db81c3835bb03ba", kill_on_drop: false }` [INFO] [stderr] Compiling file_transfer v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/ftp.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/ftp.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/ftp.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/ftp.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "972eb7f4777e08afc01c277f9174100ee05ec1d3d0e1eca03db81c3835bb03ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "972eb7f4777e08afc01c277f9174100ee05ec1d3d0e1eca03db81c3835bb03ba", kill_on_drop: false }` [INFO] [stdout] 972eb7f4777e08afc01c277f9174100ee05ec1d3d0e1eca03db81c3835bb03ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 16fa631d8c8317deb4136230bab7fcdbca388948b599d0c9163b7aa2a8dc03ee [INFO] running `Command { std: "docker" "start" "-a" "16fa631d8c8317deb4136230bab7fcdbca388948b599d0c9163b7aa2a8dc03ee", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stdout] [INFO] [stderr] --> src/ftp.rs:2:5 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 2 | use std::path::Path; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/ftp.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `file_transfer` (lib) generated 2 warnings (run `cargo fix --lib -p file_transfer` to apply 2 suggestions) [INFO] [stderr] warning: `file_transfer` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/file_transfer-67eb89249f262270) [INFO] [stderr] Running unittests src/bin/client_main.rs (/opt/rustwide/target/debug/deps/client_main-89a2312a220d9c93) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/host_main.rs (/opt/rustwide/target/debug/deps/host_main-78040c889c41b089) [INFO] [stdout] [INFO] [stderr] Doc-tests file_transfer [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 0 tests [INFO] [stdout] [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 4 tests [INFO] [stdout] test src/ftp.rs - ftp::FTP::new (line 25) ... FAILED [INFO] [stdout] test src/ftp.rs - ftp::FTP::get_ip_file (line 95) ... FAILED [INFO] [stdout] test src/ftp.rs - ftp::FTP::recv (line 67) ... FAILED [INFO] [stdout] test src/ftp.rs - ftp::FTP::send (line 43) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/ftp.rs - ftp::FTP::new (line 25) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `FTP` in this scope [INFO] [stdout] --> src/ftp.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | let ftp = FTP::new("127.0.0.1:8080", File::create("/home/user/file.txt")); [INFO] [stdout] | ^^^ use of undeclared type `FTP` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 25 + use file_transfer::ftp::FTP; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `File` in this scope [INFO] [stdout] --> src/ftp.rs:26:38 [INFO] [stdout] | [INFO] [stdout] 26 | let ftp = FTP::new("127.0.0.1:8080", File::create("/home/user/file.txt")); [INFO] [stdout] | ^^^^ use of undeclared type `File` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 25 + use std::fs::File; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ftp.rs - ftp::FTP::get_ip_file (line 95) stdout ---- [INFO] [stdout] error[E0425]: cannot find type `File` in this scope [INFO] [stdout] --> src/ftp.rs:96:11 [INFO] [stdout] | [INFO] [stdout] 96 | let file: File = ftp.get_ip_file(); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 95 + use std::fs::File; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `ftp` in this scope [INFO] [stdout] --> src/ftp.rs:96:18 [INFO] [stdout] | [INFO] [stdout] 96 | let file: File = ftp.get_ip_file(); [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/ftp.rs - ftp::FTP::recv (line 67) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `FTP` in this scope [INFO] [stdout] --> src/ftp.rs:68:11 [INFO] [stdout] | [INFO] [stdout] 68 | let ftp = FTP::new("127.0.0.1:8080", File::create("/home/user/file.txt")); [INFO] [stdout] | ^^^ use of undeclared type `FTP` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 67 + use file_transfer::ftp::FTP; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `File` in this scope [INFO] [stdout] --> src/ftp.rs:68:38 [INFO] [stdout] | [INFO] [stdout] 68 | let ftp = FTP::new("127.0.0.1:8080", File::create("/home/user/file.txt")); [INFO] [stdout] | ^^^^ use of undeclared type `File` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 67 + use std::fs::File; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/ftp.rs - ftp::FTP::send (line 43) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `FTP` in this scope [INFO] [stdout] --> src/ftp.rs:44:11 [INFO] [stdout] | [INFO] [stdout] 44 | let ftp = FTP::new("127.0.0.1:8080", File::create("/home/user/file.txt")); [INFO] [stdout] | ^^^ use of undeclared type `FTP` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 43 + use file_transfer::ftp::FTP; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `File` in this scope [INFO] [stdout] --> src/ftp.rs:44:38 [INFO] [stdout] | [INFO] [stdout] 44 | let ftp = FTP::new("127.0.0.1:8080", File::create("/home/user/file.txt")); [INFO] [stdout] | ^^^^ use of undeclared type `File` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 43 + use std::fs::File; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/ftp.rs - ftp::FTP::get_ip_file (line 95) [INFO] [stdout] src/ftp.rs - ftp::FTP::new (line 25) [INFO] [stdout] src/ftp.rs - ftp::FTP::recv (line 67) [INFO] [stdout] src/ftp.rs - ftp::FTP::send (line 43) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "16fa631d8c8317deb4136230bab7fcdbca388948b599d0c9163b7aa2a8dc03ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16fa631d8c8317deb4136230bab7fcdbca388948b599d0c9163b7aa2a8dc03ee", kill_on_drop: false }` [INFO] [stdout] 16fa631d8c8317deb4136230bab7fcdbca388948b599d0c9163b7aa2a8dc03ee