[INFO] fetching crate tiny-cli 0.2.0...
[INFO] testing tiny-cli-0.2.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate tiny-cli 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate tiny-cli 0.2.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tiny-cli 0.2.0
[INFO] finished tweaking crates.io crate tiny-cli 0.2.0
[INFO] tweaked toml for crates.io crate tiny-cli 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cbee48644d508a10d5a201c8c5f4359e29f2878f765b7c6a6009ffd7548d5ae
[INFO] running `Command { std: "docker" "start" "-a" "3cbee48644d508a10d5a201c8c5f4359e29f2878f765b7c6a6009ffd7548d5ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cbee48644d508a10d5a201c8c5f4359e29f2878f765b7c6a6009ffd7548d5ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cbee48644d508a10d5a201c8c5f4359e29f2878f765b7c6a6009ffd7548d5ae", kill_on_drop: false }`
[INFO] [stdout] 3cbee48644d508a10d5a201c8c5f4359e29f2878f765b7c6a6009ffd7548d5ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ed0c4639377c0b06938a03b1dcaac7cbe0a596852d8435b00ad1507f068012a
[INFO] running `Command { std: "docker" "start" "-a" "1ed0c4639377c0b06938a03b1dcaac7cbe0a596852d8435b00ad1507f068012a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny-cli v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "1ed0c4639377c0b06938a03b1dcaac7cbe0a596852d8435b00ad1507f068012a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed0c4639377c0b06938a03b1dcaac7cbe0a596852d8435b00ad1507f068012a", kill_on_drop: false }`
[INFO] [stdout] 1ed0c4639377c0b06938a03b1dcaac7cbe0a596852d8435b00ad1507f068012a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d7c8178a8108fe87c62e38ae845e9002f5854f4036d18ca26cd94720141c8e6
[INFO] running `Command { std: "docker" "start" "-a" "7d7c8178a8108fe87c62e38ae845e9002f5854f4036d18ca26cd94720141c8e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny-cli v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]  --> tests/derive_test.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tiny_std::unix::cli::ArgParse;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tiny_std`
[INFO] [stdout]  --> tests/derive_test.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tiny_std::{UnixStr, UnixString};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]   --> tests/derive_test.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(ArgParse)]
[INFO] [stdout]    |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]   --> tests/derive_test.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 | #[derive(ArgParse)]
[INFO] [stdout]    |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]   --> tests/derive_test.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 | #[derive(ArgParse)]
[INFO] [stdout]    |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:109:10
[INFO] [stdout]     |
[INFO] [stdout] 109 | #[derive(ArgParse)]
[INFO] [stdout]     |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:118:10
[INFO] [stdout]     |
[INFO] [stdout] 118 | #[derive(Subcommand, Debug, Eq, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Subcommand` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:126:10
[INFO] [stdout]     |
[INFO] [stdout] 126 | #[derive(ArgParse, Debug, Eq, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:182:10
[INFO] [stdout]     |
[INFO] [stdout] 182 | #[derive(ArgParse, Debug, Eq, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:188:10
[INFO] [stdout]     |
[INFO] [stdout] 188 | #[derive(Subcommand, Debug, Eq, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Subcommand` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:193:10
[INFO] [stdout]     |
[INFO] [stdout] 193 | #[derive(ArgParse, Debug, Eq, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:199:10
[INFO] [stdout]     |
[INFO] [stdout] 199 | #[derive(Subcommand, Debug, Eq, PartialEq)]
[INFO] [stdout]     |          ^^^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Subcommand` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:241:10
[INFO] [stdout]     |
[INFO] [stdout] 241 | #[derive(ArgParse, Debug)]
[INFO] [stdout]     |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:256:10
[INFO] [stdout]     |
[INFO] [stdout] 256 | #[derive(Subcommand, Debug)]
[INFO] [stdout]     |          ^^^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Subcommand` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:266:10
[INFO] [stdout]     |
[INFO] [stdout] 266 | #[derive(ArgParse, Debug)]
[INFO] [stdout]     |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:275:10
[INFO] [stdout]     |
[INFO] [stdout] 275 | #[derive(ArgParse, Debug)]
[INFO] [stdout]     |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:283:10
[INFO] [stdout]     |
[INFO] [stdout] 283 | #[derive(ArgParse, Debug)]
[INFO] [stdout]     |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:293:10
[INFO] [stdout]     |
[INFO] [stdout] 293 | #[derive(Subcommand, Debug)]
[INFO] [stdout]     |          ^^^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Subcommand` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tiny_std`
[INFO] [stdout]    --> tests/derive_test.rs:298:10
[INFO] [stdout]     |
[INFO] [stdout] 298 | #[derive(ArgParse, Debug)]
[INFO] [stdout]     |          ^^^^^^^^ use of undeclared crate or module `tiny_std`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `ArgParse` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 19 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tiny-cli` (test "derive_test") due to 20 previous errors
[INFO] running `Command { std: "docker" "inspect" "7d7c8178a8108fe87c62e38ae845e9002f5854f4036d18ca26cd94720141c8e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d7c8178a8108fe87c62e38ae845e9002f5854f4036d18ca26cd94720141c8e6", kill_on_drop: false }`
[INFO] [stdout] 7d7c8178a8108fe87c62e38ae845e9002f5854f4036d18ca26cd94720141c8e6
