[INFO] updating cached repository https://github.com/martinber/pipeline-test
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 05385de94ee251c3b203096e7cccd9ee47687de7
[INFO] testing martinber/pipeline-test against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinber%2Fpipeline-test" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/martinber/pipeline-test on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/martinber/pipeline-test
[INFO] finished tweaking git repo https://github.com/martinber/pipeline-test
[INFO] tweaked toml for git repo https://github.com/martinber/pipeline-test written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/martinber/pipeline-test already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] dc21db6621ad43a810cd710e048068466c4e2cc90f19152c6aba233013dde421
[INFO] running `"docker" "start" "-a" "dc21db6621ad43a810cd710e048068466c4e2cc90f19152c6aba233013dde421"`
[INFO] [stderr]    Compiling pipeline_test v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:94:17
[INFO] [stderr]    |
[INFO] [stderr] 94 |     source: Box<Iterator<Item=f32>>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=f32>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "dc21db6621ad43a810cd710e048068466c4e2cc90f19152c6aba233013dde421"`
[INFO] running `"docker" "rm" "-f" "dc21db6621ad43a810cd710e048068466c4e2cc90f19152c6aba233013dde421"`
[INFO] [stdout] dc21db6621ad43a810cd710e048068466c4e2cc90f19152c6aba233013dde421
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5f0e1915e149d9c70262de72451357dbca7a9b0d744f56a7d5018d968af92873
[INFO] running `"docker" "start" "-a" "5f0e1915e149d9c70262de72451357dbca7a9b0d744f56a7d5018d968af92873"`
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling tinytemplate v1.0.1
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling csv v1.0.5
[INFO] [stderr]    Compiling criterion-plot v0.3.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.87
[INFO] [stderr]    Compiling criterion v0.2.10
[INFO] [stderr]    Compiling pipeline_test v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:94:17
[INFO] [stderr]    |
[INFO] [stderr] 94 |     source: Box<Iterator<Item=f32>>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=f32>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.84s
[INFO] running `"docker" "inspect" "5f0e1915e149d9c70262de72451357dbca7a9b0d744f56a7d5018d968af92873"`
[INFO] running `"docker" "rm" "-f" "5f0e1915e149d9c70262de72451357dbca7a9b0d744f56a7d5018d968af92873"`
[INFO] [stdout] 5f0e1915e149d9c70262de72451357dbca7a9b0d744f56a7d5018d968af92873
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] dba2280009141fa4cf3ee3a5580811f7b09ebbd4d44d5c4b1da265e1a2cbb2be
[INFO] running `"docker" "start" "-a" "dba2280009141fa4cf3ee3a5580811f7b09ebbd4d44d5c4b1da265e1a2cbb2be"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pipeline_test-6380e33f88ad280c
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pipeline_test
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "dba2280009141fa4cf3ee3a5580811f7b09ebbd4d44d5c4b1da265e1a2cbb2be"`
[INFO] running `"docker" "rm" "-f" "dba2280009141fa4cf3ee3a5580811f7b09ebbd4d44d5c4b1da265e1a2cbb2be"`
[INFO] [stdout] dba2280009141fa4cf3ee3a5580811f7b09ebbd4d44d5c4b1da265e1a2cbb2be