[INFO] fetching crate ubyte 0.10.4...
[INFO] testing ubyte-0.10.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate ubyte 0.10.4 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ubyte 0.10.4
[INFO] finished tweaking crates.io crate ubyte 0.10.4
[INFO] tweaked toml for crates.io crate ubyte 0.10.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ubyte 0.10.4 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3ff4e6a9bef176417e8c68a7e6605eeca4064d82b839d1662bcfdfcd15a347c
[INFO] running `Command { std: "docker" "start" "-a" "b3ff4e6a9bef176417e8c68a7e6605eeca4064d82b839d1662bcfdfcd15a347c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3ff4e6a9bef176417e8c68a7e6605eeca4064d82b839d1662bcfdfcd15a347c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3ff4e6a9bef176417e8c68a7e6605eeca4064d82b839d1662bcfdfcd15a347c", kill_on_drop: false }`
[INFO] [stdout] b3ff4e6a9bef176417e8c68a7e6605eeca4064d82b839d1662bcfdfcd15a347c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f3ced3842c25b887a26b533f7b7d866c199290518bec80a5c973b4b8178faac
[INFO] running `Command { std: "docker" "start" "-a" "3f3ced3842c25b887a26b533f7b7d866c199290518bec80a5c973b4b8178faac", kill_on_drop: false }`
[INFO] [stderr]    Compiling ubyte v0.10.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "3f3ced3842c25b887a26b533f7b7d866c199290518bec80a5c973b4b8178faac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f3ced3842c25b887a26b533f7b7d866c199290518bec80a5c973b4b8178faac", kill_on_drop: false }`
[INFO] [stdout] 3f3ced3842c25b887a26b533f7b7d866c199290518bec80a5c973b4b8178faac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccf5deae5ac2beb54e27a1df52d2f7a2f2814cf6f2a4d8de723030d3e1db9ecc
[INFO] running `Command { std: "docker" "start" "-a" "ccf5deae5ac2beb54e27a1df52d2f7a2f2814cf6f2a4d8de723030d3e1db9ecc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling ubyte v0.10.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "ccf5deae5ac2beb54e27a1df52d2f7a2f2814cf6f2a4d8de723030d3e1db9ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf5deae5ac2beb54e27a1df52d2f7a2f2814cf6f2a4d8de723030d3e1db9ecc", kill_on_drop: false }`
[INFO] [stdout] ccf5deae5ac2beb54e27a1df52d2f7a2f2814cf6f2a4d8de723030d3e1db9ecc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58d5932585753c771c904821e6736c9b216ce4c93e5c80c1a646e3347530af62
[INFO] running `Command { std: "docker" "start" "-a" "58d5932585753c771c904821e6736c9b216ce4c93e5c80c1a646e3347530af62", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ubyte-6c14d43c808fca49)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test arithmetic::tests::test_add_assign_op ... ok
[INFO] [stdout] test arithmetic::tests::test_saturation ... ok
[INFO] [stdout] test parse::parse_tests::accept ... ok
[INFO] [stdout] test parse::parse_tests::reject ... ok
[INFO] [stderr]      Running tests/with_serde_json.rs (/opt/rustwide/target/debug/deps/with_serde_json-924f25bf0259b296)
[INFO] [stdout] test arithmetic::tests::test_core_types_operations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [stderr]    Doc-tests ubyte
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Tebibyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Kilobyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit (line 55) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Terabyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Exabyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Gibibyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Byte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Kibibyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Gigabyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Mebibyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Exbibyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit (line 26) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::as_u128 (line 210) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Petabyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::repr (line 240) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Megabyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::as_u64 (line 194) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit (line 415) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ToByteUnit (line 370) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::Pebibyte (line 168) ... ok
[INFO] [stdout] test src/byte_unit.rs - byte_unit::ByteUnit::max_value (line 182) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "58d5932585753c771c904821e6736c9b216ce4c93e5c80c1a646e3347530af62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58d5932585753c771c904821e6736c9b216ce4c93e5c80c1a646e3347530af62", kill_on_drop: false }`
[INFO] [stdout] 58d5932585753c771c904821e6736c9b216ce4c93e5c80c1a646e3347530af62