[INFO] cloning repository https://github.com/oljoi/arf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oljoi/arf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foljoi%2Farf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foljoi%2Farf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6e43bcf78d33ded83afa49c82323ceb1a97f4f8
[INFO] testing oljoi/arf against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foljoi%2Farf" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/oljoi/arf
[INFO] finished tweaking git repo https://github.com/oljoi/arf
[INFO] tweaked toml for git repo https://github.com/oljoi/arf written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/oljoi/arf on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/oljoi/arf 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81a64c81447ea72fe61c7b015e98dc6ec7b7d60ae5d534d7d7fb62faefb360d1
[INFO] running `Command { std: "docker" "start" "-a" "81a64c81447ea72fe61c7b015e98dc6ec7b7d60ae5d534d7d7fb62faefb360d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81a64c81447ea72fe61c7b015e98dc6ec7b7d60ae5d534d7d7fb62faefb360d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a64c81447ea72fe61c7b015e98dc6ec7b7d60ae5d534d7d7fb62faefb360d1", kill_on_drop: false }`
[INFO] [stdout] 81a64c81447ea72fe61c7b015e98dc6ec7b7d60ae5d534d7d7fb62faefb360d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dc6937ac281a0ca0806df3388a8bad88a1a49fa6fb063873849bdb080561a34
[INFO] running `Command { std: "docker" "start" "-a" "3dc6937ac281a0ca0806df3388a8bad88a1a49fa6fb063873849bdb080561a34", kill_on_drop: false }`
[INFO] [stderr]    Compiling arf v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "3dc6937ac281a0ca0806df3388a8bad88a1a49fa6fb063873849bdb080561a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dc6937ac281a0ca0806df3388a8bad88a1a49fa6fb063873849bdb080561a34", kill_on_drop: false }`
[INFO] [stdout] 3dc6937ac281a0ca0806df3388a8bad88a1a49fa6fb063873849bdb080561a34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93a7ae12e2f3688fe78b697a2b2e8896ba0ca7fd9e4ed67b893eabdc9452bb97
[INFO] running `Command { std: "docker" "start" "-a" "93a7ae12e2f3688fe78b697a2b2e8896ba0ca7fd9e4ed67b893eabdc9452bb97", kill_on_drop: false }`
[INFO] [stderr]    Compiling arf v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "93a7ae12e2f3688fe78b697a2b2e8896ba0ca7fd9e4ed67b893eabdc9452bb97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93a7ae12e2f3688fe78b697a2b2e8896ba0ca7fd9e4ed67b893eabdc9452bb97", kill_on_drop: false }`
[INFO] [stdout] 93a7ae12e2f3688fe78b697a2b2e8896ba0ca7fd9e4ed67b893eabdc9452bb97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a1cf9a14f29514e6246130a30148de62375bb523eaf38e1be4d2f32e98457a52
[INFO] running `Command { std: "docker" "start" "-a" "a1cf9a14f29514e6246130a30148de62375bb523eaf38e1be4d2f32e98457a52", 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/arf-143d546da509d368)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test value::tests::i32_from ... ok
[INFO] [stdout] test value::tests::u8_from ... ok
[INFO] [stdout] test value::tests::i8_from ... ok
[INFO] [stdout] test value::tests::u16_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arf
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/fmt.rs - fmt (line 5) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/fmt.rs - fmt (line 5) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `parser` in this scope
[INFO] [stdout]  --> src/fmt.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 | let matches = match parser.parse::<2, _>(&argv) {
[INFO] [stdout]   |                     ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `argv` in this scope
[INFO] [stdout]  --> src/fmt.rs:9:43
[INFO] [stdout]   |
[INFO] [stdout] 9 | let matches = match parser.parse::<2, _>(&argv) {
[INFO] [stdout]   |                                           ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `parser` in this scope
[INFO] [stdout]   --> src/fmt.rs:23:3
[INFO] [stdout]    |
[INFO] [stdout] 23 |   parser.format_help(&mut fmt).unwrap();
[INFO] [stdout]    |   ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 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] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/fmt.rs - fmt (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a1cf9a14f29514e6246130a30148de62375bb523eaf38e1be4d2f32e98457a52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1cf9a14f29514e6246130a30148de62375bb523eaf38e1be4d2f32e98457a52", kill_on_drop: false }`
[INFO] [stdout] a1cf9a14f29514e6246130a30148de62375bb523eaf38e1be4d2f32e98457a52
