[INFO] fetching crate has_flag 0.1.1... [INFO] testing has_flag-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate has_flag 0.1.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate has_flag 0.1.1 [INFO] finished tweaking crates.io crate has_flag 0.1.1 [INFO] tweaked toml for crates.io crate has_flag 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate has_flag 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 255750a5c9c22d3fe6466dde2b5b35094be7c79821429a59be54e5c58a26494d [INFO] running `Command { std: "docker" "start" "-a" "255750a5c9c22d3fe6466dde2b5b35094be7c79821429a59be54e5c58a26494d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "255750a5c9c22d3fe6466dde2b5b35094be7c79821429a59be54e5c58a26494d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "255750a5c9c22d3fe6466dde2b5b35094be7c79821429a59be54e5c58a26494d", kill_on_drop: false }` [INFO] [stdout] 255750a5c9c22d3fe6466dde2b5b35094be7c79821429a59be54e5c58a26494d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2774122b00abe4095b1f50293f326d8bae9c0e1bd47eee65a56dbf91ca54788 [INFO] running `Command { std: "docker" "start" "-a" "f2774122b00abe4095b1f50293f326d8bae9c0e1bd47eee65a56dbf91ca54788", kill_on_drop: false }` [INFO] [stderr] Compiling has_flag v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "f2774122b00abe4095b1f50293f326d8bae9c0e1bd47eee65a56dbf91ca54788", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2774122b00abe4095b1f50293f326d8bae9c0e1bd47eee65a56dbf91ca54788", kill_on_drop: false }` [INFO] [stdout] f2774122b00abe4095b1f50293f326d8bae9c0e1bd47eee65a56dbf91ca54788 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c5d8610c72a8a837a5cc2eaf5c0df43eb4f8b7981966e6272782eb7e0318b0e [INFO] running `Command { std: "docker" "start" "-a" "4c5d8610c72a8a837a5cc2eaf5c0df43eb4f8b7981966e6272782eb7e0318b0e", kill_on_drop: false }` [INFO] [stderr] Compiling has_flag v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "4c5d8610c72a8a837a5cc2eaf5c0df43eb4f8b7981966e6272782eb7e0318b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c5d8610c72a8a837a5cc2eaf5c0df43eb4f8b7981966e6272782eb7e0318b0e", kill_on_drop: false }` [INFO] [stdout] 4c5d8610c72a8a837a5cc2eaf5c0df43eb4f8b7981966e6272782eb7e0318b0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1b812b5c849738ba60737c00c2bed00585ead153c84887d873a7053c3fceaf27 [INFO] running `Command { std: "docker" "start" "-a" "1b812b5c849738ba60737c00c2bed00585ead153c84887d873a7053c3fceaf27", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/has_flag-b83dbc3c4404875c) [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 11 tests [INFO] [stdout] test tests::contain_empty ... ok [INFO] [stdout] test tests::default_prefix ... ok [INFO] [stdout] test tests::default_short_prefix ... ok [INFO] [stdout] test tests::contain_equal_sign ... ok [INFO] [stdout] test tests::not_contain ... ok [INFO] [stdout] test tests::don_not_match_flags_after_terminator ... ok [INFO] [stdout] test tests::optional_prefix ... ok [INFO] [stdout] test tests::short_and_empty ... ok [INFO] [stdout] test tests::short_contain_empty ... ok [INFO] [stdout] test tests::short_in_last ... ok [INFO] [stdout] test tests::short_without_prefix ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/has_flag.rs (/opt/rustwide/target/debug/deps/has_flag-e0ff9eb0fcb16f0b) [INFO] [stderr] Doc-tests has_flag [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - has_flag (line 9) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - has_flag (line 9) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `env` [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use env::args; [INFO] [stdout] | ^^^ help: a similar path exists: `std::env` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `env` [INFO] [stdout] --> src/lib.rs:26:21 [INFO] [stdout] | [INFO] [stdout] 26 | has_flag("foo=bar", env::args().collect()); [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `env` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `env`, use `cargo add env` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 8 + use std::env; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `env` [INFO] [stdout] --> src/lib.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | has_flag("foo", env::args().collect()); [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `env` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `env`, use `cargo add env` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 8 + use std::env; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `env` [INFO] [stdout] --> src/lib.rs:32:21 [INFO] [stdout] | [INFO] [stdout] 32 | has_flag("rainbow", env::args().collect()); [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `env` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `env`, use `cargo add env` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 8 + use std::env; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - has_flag (line 9) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "1b812b5c849738ba60737c00c2bed00585ead153c84887d873a7053c3fceaf27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b812b5c849738ba60737c00c2bed00585ead153c84887d873a7053c3fceaf27", kill_on_drop: false }` [INFO] [stdout] 1b812b5c849738ba60737c00c2bed00585ead153c84887d873a7053c3fceaf27