[INFO] cloning repository https://github.com/mferreira-dev/argv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mferreira-dev/argv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmferreira-dev%2Fargv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmferreira-dev%2Fargv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48af7d3ae6cf0ff08277f27876a8b7ecca81f6ee
[INFO] testing mferreira-dev/argv against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmferreira-dev%2Fargv" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mferreira-dev/argv
[INFO] finished tweaking git repo https://github.com/mferreira-dev/argv
[INFO] tweaked toml for git repo https://github.com/mferreira-dev/argv written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mferreira-dev/argv on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mferreira-dev/argv 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e2254eb1cb69b38116491666086c2e101d7e33da0920b5478adbc97e22b524f
[INFO] running `Command { std: "docker" "start" "-a" "7e2254eb1cb69b38116491666086c2e101d7e33da0920b5478adbc97e22b524f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e2254eb1cb69b38116491666086c2e101d7e33da0920b5478adbc97e22b524f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e2254eb1cb69b38116491666086c2e101d7e33da0920b5478adbc97e22b524f", kill_on_drop: false }`
[INFO] [stdout] 7e2254eb1cb69b38116491666086c2e101d7e33da0920b5478adbc97e22b524f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 846c16301bc1d8d756bb9b2c55c3825b78d4948a2ca0b909308f8695d68d5d10
[INFO] running `Command { std: "docker" "start" "-a" "846c16301bc1d8d756bb9b2c55c3825b78d4948a2ca0b909308f8695d68d5d10", kill_on_drop: false }`
[INFO] [stderr]    Compiling argv v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "846c16301bc1d8d756bb9b2c55c3825b78d4948a2ca0b909308f8695d68d5d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "846c16301bc1d8d756bb9b2c55c3825b78d4948a2ca0b909308f8695d68d5d10", kill_on_drop: false }`
[INFO] [stdout] 846c16301bc1d8d756bb9b2c55c3825b78d4948a2ca0b909308f8695d68d5d10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e62723f3c9d2e49676e8e313fcfd5aa190c78150cde2eeb1ff38bfe7a43f8cf9
[INFO] running `Command { std: "docker" "start" "-a" "e62723f3c9d2e49676e8e313fcfd5aa190c78150cde2eeb1ff38bfe7a43f8cf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling argv v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "e62723f3c9d2e49676e8e313fcfd5aa190c78150cde2eeb1ff38bfe7a43f8cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e62723f3c9d2e49676e8e313fcfd5aa190c78150cde2eeb1ff38bfe7a43f8cf9", kill_on_drop: false }`
[INFO] [stdout] e62723f3c9d2e49676e8e313fcfd5aa190c78150cde2eeb1ff38bfe7a43f8cf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5b6c15aab03e8800675de5deec4ed774a02b2476d128e997e96cdd945532e96
[INFO] running `Command { std: "docker" "start" "-a" "c5b6c15aab03e8800675de5deec4ed774a02b2476d128e997e96cdd945532e96", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/argv-85b9f48e9226d6b5)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/argv-18b05799a017828b)
[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] [stderr]    Doc-tests argv
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - handle_flags (line 52) ... FAILED
[INFO] [stdout] test src/lib.rs - Flag (line 7) ... FAILED
[INFO] [stdout] test src/lib.rs - FlagAction (line 25) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - handle_flags (line 52) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `env` in this scope
[INFO] [stdout]   --> src/lib.rs:54:33
[INFO] [stdout]    |
[INFO] [stdout] 54 | let result = argv::handle_flags(env::args(), vec![foo_flag, bar_flag]);
[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] 51 + use std::env;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `foo_flag` in this scope
[INFO] [stdout]   --> src/lib.rs:54:51
[INFO] [stdout]    |
[INFO] [stdout] 54 | let result = argv::handle_flags(env::args(), vec![foo_flag, bar_flag]);
[INFO] [stdout]    |                                                   ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `bar_flag` in this scope
[INFO] [stdout]   --> src/lib.rs:54:61
[INFO] [stdout]    |
[INFO] [stdout] 54 | let result = argv::handle_flags(env::args(), vec![foo_flag, bar_flag]);
[INFO] [stdout]    |                                                             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> src/lib.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 | let result = argv::handle_flags(env::args(), vec![foo_flag, bar_flag]);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^--------------------------------------- argument #3 of type `&'static str` is missing
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> src/lib.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn handle_flags<'a>(
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]    |
[INFO] [stdout] 54 | let result = argv::handle_flags(env::args(), vec![foo_flag, bar_flag], /* &'static str */);
[INFO] [stdout]    |                                                                      ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Flag (line 7) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Flag` in this scope
[INFO] [stdout]  --> src/lib.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 | let foo_flag = Flag::new(
[INFO] [stdout]   |                ^^^^ use of undeclared type `Flag`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 7 + use argv::Flag;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `FOO_FLAG_SHORT` in this scope
[INFO] [stdout]  --> src/lib.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |     vec![FOO_FLAG_SHORT, FOO_FLAG_LONG],
[INFO] [stdout]   |          ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `FOO_FLAG_LONG` in this scope
[INFO] [stdout]  --> src/lib.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 |     vec![FOO_FLAG_SHORT, FOO_FLAG_LONG],
[INFO] [stdout]   |                          ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `FlagAction` in this scope
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     FlagAction::NoArg(Box::new(|| println!("Foo"))),
[INFO] [stdout]    |     ^^^^^^^^^^ use of undeclared type `FlagAction`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout]  7 + use argv::FlagAction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 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] ---- src/lib.rs - FlagAction (line 25) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `FlagAction` in this scope
[INFO] [stdout]   --> src/lib.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 | let foo_action = FlagAction::SingleArg(Box::new(|arg| println!("Foo")));
[INFO] [stdout]    |                  ^^^^^^^^^^ use of undeclared type `FlagAction`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 25 + use argv::FlagAction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[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/lib.rs - Flag (line 7)
[INFO] [stdout]     src/lib.rs - FlagAction (line 25)
[INFO] [stdout]     src/lib.rs - handle_flags (line 52)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.21s; merged doctests compilation took 0.11s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c5b6c15aab03e8800675de5deec4ed774a02b2476d128e997e96cdd945532e96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b6c15aab03e8800675de5deec4ed774a02b2476d128e997e96cdd945532e96", kill_on_drop: false }`
[INFO] [stdout] c5b6c15aab03e8800675de5deec4ed774a02b2476d128e997e96cdd945532e96
