[INFO] fetching crate flexpolyline 1.0.0...
[INFO] testing flexpolyline-1.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate flexpolyline 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate flexpolyline 1.0.0
[INFO] finished tweaking crates.io crate flexpolyline 1.0.0
[INFO] tweaked toml for crates.io crate flexpolyline 1.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flexpolyline 1.0.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flexpolyline 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad7c0ede55166e55a0ddde2b1f854a180a999e3d604862d479733bfbd6b3f7dd
[INFO] running `Command { std: "docker" "start" "-a" "ad7c0ede55166e55a0ddde2b1f854a180a999e3d604862d479733bfbd6b3f7dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad7c0ede55166e55a0ddde2b1f854a180a999e3d604862d479733bfbd6b3f7dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad7c0ede55166e55a0ddde2b1f854a180a999e3d604862d479733bfbd6b3f7dd", kill_on_drop: false }`
[INFO] [stdout] ad7c0ede55166e55a0ddde2b1f854a180a999e3d604862d479733bfbd6b3f7dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0db4c536343323ff8df2e7b256125619e48fb0723f9f7d6d29328af2144c4a2
[INFO] running `Command { std: "docker" "start" "-a" "e0db4c536343323ff8df2e7b256125619e48fb0723f9f7d6d29328af2144c4a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling flexpolyline v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "e0db4c536343323ff8df2e7b256125619e48fb0723f9f7d6d29328af2144c4a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0db4c536343323ff8df2e7b256125619e48fb0723f9f7d6d29328af2144c4a2", kill_on_drop: false }`
[INFO] [stdout] e0db4c536343323ff8df2e7b256125619e48fb0723f9f7d6d29328af2144c4a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de9bc0eed8d3e0157e912b3ec605f21920696b3dd7b424ddbbaa45e093d8acf8
[INFO] running `Command { std: "docker" "start" "-a" "de9bc0eed8d3e0157e912b3ec605f21920696b3dd7b424ddbbaa45e093d8acf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling flexpolyline v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.06s
[INFO] running `Command { std: "docker" "inspect" "de9bc0eed8d3e0157e912b3ec605f21920696b3dd7b424ddbbaa45e093d8acf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de9bc0eed8d3e0157e912b3ec605f21920696b3dd7b424ddbbaa45e093d8acf8", kill_on_drop: false }`
[INFO] [stdout] de9bc0eed8d3e0157e912b3ec605f21920696b3dd7b424ddbbaa45e093d8acf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f04093918c55a87e8a1f2a000b16a7d2262ca5d35afba8bc32223161a5c18d6c
[INFO] running `Command { std: "docker" "start" "-a" "f04093918c55a87e8a1f2a000b16a7d2262ca5d35afba8bc32223161a5c18d6c", 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/flexpolyline-20df858d7798cb15)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_decode_2d_example_1 ... ok
[INFO] [stdout] test tests::test_encode_2d_example_1 ... ok
[INFO] [stdout] test tests::test_decode_2d_example_2 ... ok
[INFO] [stdout] test tests::test_encode_2d_example_2 ... ok
[INFO] [stdout] test tests::test_encode_3d_example_1 ... ok
[INFO] [stdout] test tests::test_encode_decode_2d ... ok
[INFO] [stdout] test tests::test_decode_3d_example_1 ... ok
[INFO] [stdout] test tests::test_encode_decode_3d ... ok
[INFO] [stdout] test tests::test_var_decode_i64 ... ok
[INFO] [stdout] test tests::test_var_encode_i64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/cli.rs (/opt/rustwide/target/debug/deps/flexpolyline-d0c1dfc89988b3b0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests flexpolyline
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f04093918c55a87e8a1f2a000b16a7d2262ca5d35afba8bc32223161a5c18d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f04093918c55a87e8a1f2a000b16a7d2262ca5d35afba8bc32223161a5c18d6c", kill_on_drop: false }`
[INFO] [stdout] f04093918c55a87e8a1f2a000b16a7d2262ca5d35afba8bc32223161a5c18d6c