[INFO] fetching crate extended_fizzbuzz 1.0.0...
[INFO] testing extended_fizzbuzz-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate extended_fizzbuzz 1.0.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate extended_fizzbuzz 1.0.0
[INFO] finished tweaking crates.io crate extended_fizzbuzz 1.0.0
[INFO] tweaked toml for crates.io crate extended_fizzbuzz 1.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate extended_fizzbuzz 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate extended_fizzbuzz 1.0.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.9
[INFO] [stderr]   Downloaded getrandom v0.1.15
[INFO] [stderr]   Downloaded proc-macro2 v1.0.21
[INFO] [stderr]   Downloaded syn v1.0.40
[INFO] [stderr]   Downloaded libc v0.2.77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a933807c197304bc5fe185dcad1e82d01edbc420b0a78dcf256ced1fc10490f8
[INFO] running `Command { std: "docker" "start" "-a" "a933807c197304bc5fe185dcad1e82d01edbc420b0a78dcf256ced1fc10490f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a933807c197304bc5fe185dcad1e82d01edbc420b0a78dcf256ced1fc10490f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a933807c197304bc5fe185dcad1e82d01edbc420b0a78dcf256ced1fc10490f8", kill_on_drop: false }`
[INFO] [stdout] a933807c197304bc5fe185dcad1e82d01edbc420b0a78dcf256ced1fc10490f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c3a1868715df25f6ac820a03fd4d00bfc53659f8c7119a1e3af4c89c2bfd838
[INFO] running `Command { std: "docker" "start" "-a" "2c3a1868715df25f6ac820a03fd4d00bfc53659f8c7119a1e3af4c89c2bfd838", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling extended_fizzbuzz v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.62s
[INFO] running `Command { std: "docker" "inspect" "2c3a1868715df25f6ac820a03fd4d00bfc53659f8c7119a1e3af4c89c2bfd838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c3a1868715df25f6ac820a03fd4d00bfc53659f8c7119a1e3af4c89c2bfd838", kill_on_drop: false }`
[INFO] [stdout] 2c3a1868715df25f6ac820a03fd4d00bfc53659f8c7119a1e3af4c89c2bfd838
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4e0e7812ac3c77c61ce16b80a8f078eaf6a83ce3e8dbd6ad053f1b4f541e92f
[INFO] running `Command { std: "docker" "start" "-a" "f4e0e7812ac3c77c61ce16b80a8f078eaf6a83ce3e8dbd6ad053f1b4f541e92f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling extended_fizzbuzz v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/matcher.rs:120:17
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 MatcherError::NumberIsZero => Ok(()),
[INFO] [stdout]     |                 -------------------------- matches all the relevant values
[INFO] [stdout] 120 |                 _ => Err("Wrong error kind".to_string()),
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.93s
[INFO] running `Command { std: "docker" "inspect" "f4e0e7812ac3c77c61ce16b80a8f078eaf6a83ce3e8dbd6ad053f1b4f541e92f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4e0e7812ac3c77c61ce16b80a8f078eaf6a83ce3e8dbd6ad053f1b4f541e92f", kill_on_drop: false }`
[INFO] [stdout] f4e0e7812ac3c77c61ce16b80a8f078eaf6a83ce3e8dbd6ad053f1b4f541e92f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 779ececd43095ec02b6e7f079c6d533ef7180834209f14e8ce5b638642c7cd5c
[INFO] running `Command { std: "docker" "start" "-a" "779ececd43095ec02b6e7f079c6d533ef7180834209f14e8ce5b638642c7cd5c", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/matcher.rs:120:17
[INFO] [stderr]     |
[INFO] [stderr] 119 |                 MatcherError::NumberIsZero => Ok(()),
[INFO] [stderr]     |                 -------------------------- matches all the relevant values
[INFO] [stderr] 120 |                 _ => Err("Wrong error kind".to_string()),
[INFO] [stderr]     |                 ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `extended_fizzbuzz` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/extended_fizzbuzz-8b4e6e399d7e947a)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test matcher::tests::matches_one ... ok
[INFO] [stdout] test matcher::tests::new_normal ... ok
[INFO] [stdout] test matcher::tests::text_one ... ok
[INFO] [stdout] test tests::line_normal ... ok
[INFO] [stdout] test tests::line_one ... ok
[INFO] [stdout] test matcher::tests::matches_normal ... ok
[INFO] [stdout] test matcher::tests::new_zero ... ok
[INFO] [stdout] test matcher::tests::text_normal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests extended_fizzbuzz
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - line (line 102) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/matcher.rs - matcher::Matcher::matches (line 45) ... ok
[INFO] [stdout] test src/matcher.rs - matcher::Matcher (line 8) ... ok
[INFO] [stdout] test src/lib.rs - fizzbuzz (line 70) ... ok
[INFO] [stdout] test src/matcher.rs - matcher::Matcher::text (line 64) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "779ececd43095ec02b6e7f079c6d533ef7180834209f14e8ce5b638642c7cd5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "779ececd43095ec02b6e7f079c6d533ef7180834209f14e8ce5b638642c7cd5c", kill_on_drop: false }`
[INFO] [stdout] 779ececd43095ec02b6e7f079c6d533ef7180834209f14e8ce5b638642c7cd5c
