[INFO] fetching crate flat-veb 0.1.2...
[INFO] testing flat-veb-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate flat-veb 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate flat-veb 0.1.2
[INFO] finished tweaking crates.io crate flat-veb 0.1.2
[INFO] tweaked toml for crates.io crate flat-veb 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flat-veb 0.1.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42514a1859da8d28940df831059aa31a742322373fd241e7dcfd0dcca5f22b33
[INFO] running `Command { std: "docker" "start" "-a" "42514a1859da8d28940df831059aa31a742322373fd241e7dcfd0dcca5f22b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42514a1859da8d28940df831059aa31a742322373fd241e7dcfd0dcca5f22b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42514a1859da8d28940df831059aa31a742322373fd241e7dcfd0dcca5f22b33", kill_on_drop: false }`
[INFO] [stdout] 42514a1859da8d28940df831059aa31a742322373fd241e7dcfd0dcca5f22b33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 88224932b6c0e19eb84b9f28a8d5021ee5c8844a7119f985ae9e1eded6fcb262
[INFO] running `Command { std: "docker" "start" "-a" "88224932b6c0e19eb84b9f28a8d5021ee5c8844a7119f985ae9e1eded6fcb262", kill_on_drop: false }`
[INFO] [stderr]    Compiling flat-veb v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "88224932b6c0e19eb84b9f28a8d5021ee5c8844a7119f985ae9e1eded6fcb262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88224932b6c0e19eb84b9f28a8d5021ee5c8844a7119f985ae9e1eded6fcb262", kill_on_drop: false }`
[INFO] [stdout] 88224932b6c0e19eb84b9f28a8d5021ee5c8844a7119f985ae9e1eded6fcb262
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d5d76055155ff08219c97f1839ad20a2bd120d579abbc0d5a38f4331e8a76994
[INFO] running `Command { std: "docker" "start" "-a" "d5d76055155ff08219c97f1839ad20a2bd120d579abbc0d5a38f4331e8a76994", kill_on_drop: false }`
[INFO] [stderr]    Compiling flat-veb v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "d5d76055155ff08219c97f1839ad20a2bd120d579abbc0d5a38f4331e8a76994", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d76055155ff08219c97f1839ad20a2bd120d579abbc0d5a38f4331e8a76994", kill_on_drop: false }`
[INFO] [stdout] d5d76055155ff08219c97f1839ad20a2bd120d579abbc0d5a38f4331e8a76994
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 9eeb0e783d1beb898872634129d7884097591ceb8b14f601302d55c4e0b11c10
[INFO] running `Command { std: "docker" "start" "-a" "9eeb0e783d1beb898872634129d7884097591ceb8b14f601302d55c4e0b11c10", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/flat_veb-f3a778b859a5b0c2)
[INFO] [stdout] running 28 tests
[INFO] [stdout] test test::correct_bits ... ok
[INFO] [stdout] test test::size10::small_collect ... ok
[INFO] [stdout] test test::size11::empty_works ... ok
[INFO] [stdout] test test::size11::small_collect ... ok
[INFO] [stdout] test test::size11::spaced_collect ... ok
[INFO] [stdout] test test::size12::empty_works ... ok
[INFO] [stdout] test test::size12::spaced_collect ... ok
[INFO] [stdout] test test::size4::empty_works ... ok
[INFO] [stdout] test test::size4::small_collect ... ok
[INFO] [stdout] test test::size5::empty_works ... ok
[INFO] [stdout] test test::size12::small_collect ... ok
[INFO] [stdout] test test::size4::spaced_collect ... ok
[INFO] [stdout] test test::size5::small_collect ... ok
[INFO] [stdout] test test::size5::spaced_collect ... ok
[INFO] [stdout] test test::size10::empty_works ... ok
[INFO] [stdout] test test::size10::spaced_collect ... ok
[INFO] [stdout] test test::size6::small_collect ... ok
[INFO] [stdout] test test::size6::spaced_collect ... ok
[INFO] [stdout] test test::size7::empty_works ... ok
[INFO] [stdout] test test::size7::small_collect ... ok
[INFO] [stdout] test test::size7::spaced_collect ... ok
[INFO] [stdout] test test::size8::empty_works ... ok
[INFO] [stdout] test test::size8::small_collect ... ok
[INFO] [stdout] test test::size8::spaced_collect ... ok
[INFO] [stdout] test test::size9::empty_works ... ok
[INFO] [stdout] test test::size9::small_collect ... ok
[INFO] [stdout] test test::size9::spaced_collect ... ok
[INFO] [stdout] test test::size6::empty_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9eeb0e783d1beb898872634129d7884097591ceb8b14f601302d55c4e0b11c10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eeb0e783d1beb898872634129d7884097591ceb8b14f601302d55c4e0b11c10", kill_on_drop: false }`
[INFO] [stdout] 9eeb0e783d1beb898872634129d7884097591ceb8b14f601302d55c4e0b11c10