[INFO] fetching crate polyline-iter 0.3.0...
[INFO] testing polyline-iter-0.3.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate polyline-iter 0.3.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate polyline-iter 0.3.0
[INFO] finished tweaking crates.io crate polyline-iter 0.3.0
[INFO] tweaked toml for crates.io crate polyline-iter 0.3.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polyline-iter 0.3.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polyline-iter 0.3.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b4b26bcc35bc5ce5cf3d8133e8f7f7799055aead263d1b09c88859679831fa9
[INFO] running `Command { std: "docker" "start" "-a" "7b4b26bcc35bc5ce5cf3d8133e8f7f7799055aead263d1b09c88859679831fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b4b26bcc35bc5ce5cf3d8133e8f7f7799055aead263d1b09c88859679831fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b4b26bcc35bc5ce5cf3d8133e8f7f7799055aead263d1b09c88859679831fa9", kill_on_drop: false }`
[INFO] [stdout] 7b4b26bcc35bc5ce5cf3d8133e8f7f7799055aead263d1b09c88859679831fa9
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48d4b17c6726fccc38ebb78311d7d11c7265f1edbe8e7ccbf7095dc4abf113e0
[INFO] running `Command { std: "docker" "start" "-a" "48d4b17c6726fccc38ebb78311d7d11c7265f1edbe8e7ccbf7095dc4abf113e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyline-iter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "48d4b17c6726fccc38ebb78311d7d11c7265f1edbe8e7ccbf7095dc4abf113e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48d4b17c6726fccc38ebb78311d7d11c7265f1edbe8e7ccbf7095dc4abf113e0", kill_on_drop: false }`
[INFO] [stdout] 48d4b17c6726fccc38ebb78311d7d11c7265f1edbe8e7ccbf7095dc4abf113e0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65137712372fb4fafd7f54a951f674f6f5de8fcddba3fd7c27c995437af7fe2b
[INFO] running `Command { std: "docker" "start" "-a" "65137712372fb4fafd7f54a951f674f6f5de8fcddba3fd7c27c995437af7fe2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyline-iter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "65137712372fb4fafd7f54a951f674f6f5de8fcddba3fd7c27c995437af7fe2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65137712372fb4fafd7f54a951f674f6f5de8fcddba3fd7c27c995437af7fe2b", kill_on_drop: false }`
[INFO] [stdout] 65137712372fb4fafd7f54a951f674f6f5de8fcddba3fd7c27c995437af7fe2b
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d8859c07623b7061a8102a56142d0fdd5084afbdd62402be7b7204bd3e87116
[INFO] running `Command { std: "docker" "start" "-a" "7d8859c07623b7061a8102a56142d0fdd5084afbdd62402be7b7204bd3e87116", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polyline_iter-41e9af4e11292937)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::empty_polyline ... ok
[INFO] [stdout] test tests::invalid_symbols ... ok
[INFO] [stdout] test tests::multiple_points ... ok
[INFO] [stdout] test tests::broken_string ... ok
[INFO] [stdout] test tests::zigzag ... ok
[INFO] [stdout] test tests::size_hint ... ok
[INFO] [stdout] test tests::single_point ... ok
[INFO] [stderr]    Doc-tests polyline_iter
[INFO] [stdout] test tests::bad_precision - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - encode (line 104) ... ok
[INFO] [stdout] test src/lib.rs - PolylineIter (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d8859c07623b7061a8102a56142d0fdd5084afbdd62402be7b7204bd3e87116", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d8859c07623b7061a8102a56142d0fdd5084afbdd62402be7b7204bd3e87116", kill_on_drop: false }`
[INFO] [stdout] 7d8859c07623b7061a8102a56142d0fdd5084afbdd62402be7b7204bd3e87116