[INFO] fetching crate arg_parser 0.1.0...
[INFO] testing arg_parser-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate arg_parser 0.1.0 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate arg_parser 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arg_parser 0.1.0
[INFO] finished tweaking crates.io crate arg_parser 0.1.0
[INFO] tweaked toml for crates.io crate arg_parser 0.1.0 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b46ed005faab2eb03874e56859bf084d1e7c9b3983a309b0ff1fe1de7d6b0896
[INFO] running `Command { std: "docker" "start" "-a" "b46ed005faab2eb03874e56859bf084d1e7c9b3983a309b0ff1fe1de7d6b0896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b46ed005faab2eb03874e56859bf084d1e7c9b3983a309b0ff1fe1de7d6b0896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b46ed005faab2eb03874e56859bf084d1e7c9b3983a309b0ff1fe1de7d6b0896", kill_on_drop: false }`
[INFO] [stdout] b46ed005faab2eb03874e56859bf084d1e7c9b3983a309b0ff1fe1de7d6b0896
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49986c29e2ba37790120a3e8a65801b2e1a1ea77261daba4c30f9f2ebeb0fcaf
[INFO] running `Command { std: "docker" "start" "-a" "49986c29e2ba37790120a3e8a65801b2e1a1ea77261daba4c30f9f2ebeb0fcaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling arg_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "49986c29e2ba37790120a3e8a65801b2e1a1ea77261daba4c30f9f2ebeb0fcaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49986c29e2ba37790120a3e8a65801b2e1a1ea77261daba4c30f9f2ebeb0fcaf", kill_on_drop: false }`
[INFO] [stdout] 49986c29e2ba37790120a3e8a65801b2e1a1ea77261daba4c30f9f2ebeb0fcaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77abf54e5e3b176d3a1361826094778df641f32dc44295dd9e04259a4e309d37
[INFO] running `Command { std: "docker" "start" "-a" "77abf54e5e3b176d3a1361826094778df641f32dc44295dd9e04259a4e309d37", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling arg_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "77abf54e5e3b176d3a1361826094778df641f32dc44295dd9e04259a4e309d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77abf54e5e3b176d3a1361826094778df641f32dc44295dd9e04259a4e309d37", kill_on_drop: false }`
[INFO] [stdout] 77abf54e5e3b176d3a1361826094778df641f32dc44295dd9e04259a4e309d37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 409e4f23561198d6b245b230b9390f37928a3721e3b7f68e5212f1d60a4b455c
[INFO] running `Command { std: "docker" "start" "-a" "409e4f23561198d6b245b230b9390f37928a3721e3b7f68e5212f1d60a4b455c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arg_parser-f99b7aeb1b0a95c2)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::settings ... ok
[INFO] [stdout] test tests::stop_parsing ... ok
[INFO] [stdout] test tests::long_opts ... ok
[INFO] [stdout] test tests::short_opts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arg_parser
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - ArgParser::found (line 335) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - ArgParser::found (line 335) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `parser` in this scope
[INFO] [stdout]  --> src/lib.rs:336:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | if parser.found("my-long-flag") {
[INFO] [stdout]   |    ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - ArgParser::found (line 335)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "409e4f23561198d6b245b230b9390f37928a3721e3b7f68e5212f1d60a4b455c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "409e4f23561198d6b245b230b9390f37928a3721e3b7f68e5212f1d60a4b455c", kill_on_drop: false }`
[INFO] [stdout] 409e4f23561198d6b245b230b9390f37928a3721e3b7f68e5212f1d60a4b455c
