[INFO] fetching crate ordered-varint 2.0.0...
[INFO] testing ordered-varint-2.0.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate ordered-varint 2.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate ordered-varint 2.0.0
[INFO] finished tweaking crates.io crate ordered-varint 2.0.0
[INFO] tweaked toml for crates.io crate ordered-varint 2.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ordered-varint 2.0.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ordered-varint 2.0.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a46b204198490d12f9410e05285ffbc583bad1727a9aafb61eb08a0a0f093fca
[INFO] running `Command { std: "docker" "start" "-a" "a46b204198490d12f9410e05285ffbc583bad1727a9aafb61eb08a0a0f093fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a46b204198490d12f9410e05285ffbc583bad1727a9aafb61eb08a0a0f093fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a46b204198490d12f9410e05285ffbc583bad1727a9aafb61eb08a0a0f093fca", kill_on_drop: false }`
[INFO] [stdout] a46b204198490d12f9410e05285ffbc583bad1727a9aafb61eb08a0a0f093fca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a22a0d8be95391d05314c7e9e368c7db1111b8db7e7a799ba6fb1c2ccd7bd1c0
[INFO] running `Command { std: "docker" "start" "-a" "a22a0d8be95391d05314c7e9e368c7db1111b8db7e7a799ba6fb1c2ccd7bd1c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ordered-varint v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "a22a0d8be95391d05314c7e9e368c7db1111b8db7e7a799ba6fb1c2ccd7bd1c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a22a0d8be95391d05314c7e9e368c7db1111b8db7e7a799ba6fb1c2ccd7bd1c0", kill_on_drop: false }`
[INFO] [stdout] a22a0d8be95391d05314c7e9e368c7db1111b8db7e7a799ba6fb1c2ccd7bd1c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c133b858aa7656303e6f076b56b7cc9cdeeae1882ef4b19067b474c32e97bfc
[INFO] running `Command { std: "docker" "start" "-a" "5c133b858aa7656303e6f076b56b7cc9cdeeae1882ef4b19067b474c32e97bfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling ordered-varint v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.28s
[INFO] running `Command { std: "docker" "inspect" "5c133b858aa7656303e6f076b56b7cc9cdeeae1882ef4b19067b474c32e97bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c133b858aa7656303e6f076b56b7cc9cdeeae1882ef4b19067b474c32e97bfc", kill_on_drop: false }`
[INFO] [stdout] 5c133b858aa7656303e6f076b56b7cc9cdeeae1882ef4b19067b474c32e97bfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe51fade3fe4f6cd870d48069b851af3f8d5d90834df51c4941401b8f1fc107d
[INFO] running `Command { std: "docker" "start" "-a" "fe51fade3fe4f6cd870d48069b851af3f8d5d90834df51c4941401b8f1fc107d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ordered_varint-c41133a939eb6c30)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::overflow_decode ... ok
[INFO] [stdout] test tests::roundtrip_i32 ... ok
[INFO] [stdout] test tests::roundtrip_sizes ... ok
[INFO] [stdout] test tests::roundtrip_i16 ... ok
[INFO] [stdout] test tests::roundtrip_i64 ... ok
[INFO] [stdout] test tests::roundtrip_u8 ... ok
[INFO] [stdout] test tests::roundtrip_i128 ... ok
[INFO] [stdout] test tests::roundtrip_i8 ... ok
[INFO] [stdout] test tests::conversions ... ok
[INFO] [stdout] test tests::roundtrip_u128 ... ok
[INFO] [stdout] test tests::roundtrip_u16 ... ok
[INFO] [stdout] test tests::roundtrip_u32 ... ok
[INFO] [stdout] test tests::roundtrip_u64 ... ok
[INFO] [stdout] test tests::test_signed_ordering ... ok
[INFO] [stdout] test tests::test_unsigned_ordering ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ordered_varint
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] running `Command { std: "docker" "inspect" "fe51fade3fe4f6cd870d48069b851af3f8d5d90834df51c4941401b8f1fc107d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe51fade3fe4f6cd870d48069b851af3f8d5d90834df51c4941401b8f1fc107d", kill_on_drop: false }`
[INFO] [stdout] fe51fade3fe4f6cd870d48069b851af3f8d5d90834df51c4941401b8f1fc107d