[INFO] fetching crate openhistogram 0.1.1...
[INFO] testing openhistogram-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate openhistogram 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate openhistogram 0.1.1
[INFO] finished tweaking crates.io crate openhistogram 0.1.1
[INFO] tweaked toml for crates.io crate openhistogram 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate openhistogram 0.1.1 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] crate crates.io crate openhistogram 0.1.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded probability v0.20.3
[INFO] [stderr]   Downloaded random v0.13.2
[INFO] [stderr]   Downloaded special v0.10.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ddd0cd1624ff8ae09b3dd24db30c504ce93f6919edaad4ebd9654fe45881ccb9
[INFO] running `Command { std: "docker" "start" "-a" "ddd0cd1624ff8ae09b3dd24db30c504ce93f6919edaad4ebd9654fe45881ccb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddd0cd1624ff8ae09b3dd24db30c504ce93f6919edaad4ebd9654fe45881ccb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddd0cd1624ff8ae09b3dd24db30c504ce93f6919edaad4ebd9654fe45881ccb9", kill_on_drop: false }`
[INFO] [stdout] ddd0cd1624ff8ae09b3dd24db30c504ce93f6919edaad4ebd9654fe45881ccb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9132d745b5b6b7f03f0d3de67f6fcbb5b5463d14a2989f998a50aafe2435148b
[INFO] running `Command { std: "docker" "start" "-a" "9132d745b5b6b7f03f0d3de67f6fcbb5b5463d14a2989f998a50aafe2435148b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling zerocopy v0.8.14
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling random v0.13.2
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling special v0.10.3
[INFO] [stderr]    Compiling probability v0.20.3
[INFO] [stderr]    Compiling rand_core v0.9.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling openhistogram v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.59s
[INFO] running `Command { std: "docker" "inspect" "9132d745b5b6b7f03f0d3de67f6fcbb5b5463d14a2989f998a50aafe2435148b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9132d745b5b6b7f03f0d3de67f6fcbb5b5463d14a2989f998a50aafe2435148b", kill_on_drop: false }`
[INFO] [stdout] 9132d745b5b6b7f03f0d3de67f6fcbb5b5463d14a2989f998a50aafe2435148b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6fd4675c2034c32a6ecb9ed3a06043bfcf2bb370d44e3b3c7a9c09c32f1273b6
[INFO] running `Command { std: "docker" "start" "-a" "6fd4675c2034c32a6ecb9ed3a06043bfcf2bb370d44e3b3c7a9c09c32f1273b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling openhistogram v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "6fd4675c2034c32a6ecb9ed3a06043bfcf2bb370d44e3b3c7a9c09c32f1273b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fd4675c2034c32a6ecb9ed3a06043bfcf2bb370d44e3b3c7a9c09c32f1273b6", kill_on_drop: false }`
[INFO] [stdout] 6fd4675c2034c32a6ecb9ed3a06043bfcf2bb370d44e3b3c7a9c09c32f1273b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 842ab9f2b4600ec2c58c2e4ab07b3ffc58e6912b5c113d1b082926a7c4bd0f57
[INFO] running `Command { std: "docker" "start" "-a" "842ab9f2b4600ec2c58c2e4ab07b3ffc58e6912b5c113d1b082926a7c4bd0f57", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/openhistogram-d30cce33a4efc54d)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test analysis::tests::counts ... ok
[INFO] [stdout] test analysis::tests::quantiles ... ok
[INFO] [stdout] test bin::tests::boundary_width ... ok
[INFO] [stdout] test bin::tests::construction ... ok
[INFO] [stdout] test bin::tests::display ... ok
[INFO] [stdout] test bin::tests::from_duration ... ok
[INFO] [stdout] test histogram::tests::clamp ... ok
[INFO] [stdout] test histogram::tests::clone ... ok
[INFO] [stdout] test histogram::tests::hist_macro ... ok
[INFO] [stdout] test bin::tests::ops ... ok
[INFO] [stdout] test analysis::tests::inverse_quantiles ... ok
[INFO] [stdout] test histogram::tests::basic ... ok
[INFO] [stdout] test histogram::tests::sample_saturate ... ok
[INFO] [stdout] test histogram::tests::sweep ... ok
[INFO] [stdout] test serialize::tests::raw_oh_repr ... ok
[INFO] [stdout] test histogram::tests::sub_accum ... ok
[INFO] [stdout] test histogram::tests::downsample ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "842ab9f2b4600ec2c58c2e4ab07b3ffc58e6912b5c113d1b082926a7c4bd0f57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "842ab9f2b4600ec2c58c2e4ab07b3ffc58e6912b5c113d1b082926a7c4bd0f57", kill_on_drop: false }`
[INFO] [stdout] 842ab9f2b4600ec2c58c2e4ab07b3ffc58e6912b5c113d1b082926a7c4bd0f57