[INFO] fetching crate size_fmt 0.1.1...
[INFO] testing size_fmt-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate size_fmt 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate size_fmt 0.1.1
[INFO] finished tweaking crates.io crate size_fmt 0.1.1
[INFO] tweaked toml for crates.io crate size_fmt 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate size_fmt 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebc6fecc9878b474172d782f1d096f8e503077c9721c53daeb575ab31ee240cc
[INFO] running `Command { std: "docker" "start" "-a" "ebc6fecc9878b474172d782f1d096f8e503077c9721c53daeb575ab31ee240cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebc6fecc9878b474172d782f1d096f8e503077c9721c53daeb575ab31ee240cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc6fecc9878b474172d782f1d096f8e503077c9721c53daeb575ab31ee240cc", kill_on_drop: false }`
[INFO] [stdout] ebc6fecc9878b474172d782f1d096f8e503077c9721c53daeb575ab31ee240cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cc6718cc9c7b4377760d07d81098498651e7df9a7e26f9902dfb1bca27a8775
[INFO] running `Command { std: "docker" "start" "-a" "2cc6718cc9c7b4377760d07d81098498651e7df9a7e26f9902dfb1bca27a8775", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling size_fmt v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "2cc6718cc9c7b4377760d07d81098498651e7df9a7e26f9902dfb1bca27a8775", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc6718cc9c7b4377760d07d81098498651e7df9a7e26f9902dfb1bca27a8775", kill_on_drop: false }`
[INFO] [stdout] 2cc6718cc9c7b4377760d07d81098498651e7df9a7e26f9902dfb1bca27a8775
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f72546d03c778a17da06ffb80b3f11e8083a43611e7973a86826b139dcf0f985
[INFO] running `Command { std: "docker" "start" "-a" "f72546d03c778a17da06ffb80b3f11e8083a43611e7973a86826b139dcf0f985", kill_on_drop: false }`
[INFO] [stderr]    Compiling size_fmt v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "f72546d03c778a17da06ffb80b3f11e8083a43611e7973a86826b139dcf0f985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f72546d03c778a17da06ffb80b3f11e8083a43611e7973a86826b139dcf0f985", kill_on_drop: false }`
[INFO] [stdout] f72546d03c778a17da06ffb80b3f11e8083a43611e7973a86826b139dcf0f985
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72098e015e36a665ff2bee3adf51ff1263a9c3a653fa3044ba6acb4dd3d6f526
[INFO] running `Command { std: "docker" "start" "-a" "72098e015e36a665ff2bee3adf51ff1263a9c3a653fa3044ba6acb4dd3d6f526", 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/size_fmt-15f6a0211bd77f46)
[INFO] [stdout] 
[INFO] [stdout] running 51 tests
[INFO] [stdout] test tests::test_size_fmt_1000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_1000_u32 ... ok
[INFO] [stdout] test tests::test_size_fmt_1000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_100_000_i32 ... ok
[INFO] [stdout] test tests::test_size_fmt_100_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_1000_i32 ... ok
[INFO] [stdout] test tests::test_size_fmt_100_000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_100_000_u32 ... ok
[INFO] [stdout] test tests::test_size_fmt_18_000_000_000_000_000_000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_200_000_000_i32 ... ok
[INFO] [stdout] test tests::test_size_fmt_200_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_200_000_000_u32 ... ok
[INFO] [stdout] test tests::test_size_fmt_200_000_000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_2_000_000_000_i32 ... ok
[INFO] [stdout] test tests::test_size_fmt_2_000_000_000_u32 ... ok
[INFO] [stdout] test tests::test_size_fmt_2_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_2_000_000_i32 ... ok
[INFO] [stdout] test tests::test_size_fmt_2_000_000_u32 ... ok
[INFO] [stdout] test tests::test_size_fmt_2_000_000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_300_000_000_000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_300_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_3_000_000_000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_3_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_400_000_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_400_000_000_000_000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_4_000_000_000_000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_500_000_000_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_500_000_000_000_000_000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_5_000_000_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_5_000_000_000_000_000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_4096_u16 ... ok
[INFO] [stdout] test tests::test_size_fmt_4_000_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_6_000_000_000_000_000_000_u64 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_1000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_1000_i32 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_200_000_000_i32 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_200_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_300_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_100_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_2_000_000_i32 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_3_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_2_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_6_000_000_000_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_500_000_000_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_2_000_000_000_i32 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_4_000_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_4096_i16 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_100_000_i32 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_400_000_000_000_000_i64 ... ok
[INFO] [stdout] test tests::test_size_fmt_negative_5_000_000_000_000_000_i64 ... ok
[INFO] [stderr]    Doc-tests size_fmt
[INFO] [stdout] test tests::test_size_fmt_6_000_000_000_000_000_000_i64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Buffer::iec_fmt (line 78) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - Buffer::human_fmt (line 46) ... ok
[INFO] [stdout] test src/lib.rs - Buffer::si_fmt (line 62) ... ok
[INFO] [stdout] test src/lib.rs - Buffer::raw_fmt (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "72098e015e36a665ff2bee3adf51ff1263a9c3a653fa3044ba6acb4dd3d6f526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72098e015e36a665ff2bee3adf51ff1263a9c3a653fa3044ba6acb4dd3d6f526", kill_on_drop: false }`
[INFO] [stdout] 72098e015e36a665ff2bee3adf51ff1263a9c3a653fa3044ba6acb4dd3d6f526