[INFO] cloning repository ellipticoin/rust-ellipticoin
[INFO] running `"git" "clone" "--bare" "git://github.com/ellipticoin/rust-ellipticoin.git" "work/cache/sources/gh/ellipticoin/rust-ellipticoin"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/ellipticoin/rust-ellipticoin'...
[INFO] running `"git" "clone" "work/cache/sources/gh/ellipticoin/rust-ellipticoin" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ellipticoin/rust-ellipticoin"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ellipticoin/rust-ellipticoin'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ellipticoin/rust-ellipticoin" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ellipticoin/rust-ellipticoin"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ellipticoin/rust-ellipticoin'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8618cd0a412fd83d06f9867ddeca2701224cd68c
[INFO] sha for GitHub repo ellipticoin/rust-ellipticoin: 8618cd0a412fd83d06f9867ddeca2701224cd68c
[INFO] validating manifest of ellipticoin/rust-ellipticoin on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ellipticoin/rust-ellipticoin on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ellipticoin/rust-ellipticoin
[INFO] finished frobbing ellipticoin/rust-ellipticoin
[INFO] frobbed toml for ellipticoin/rust-ellipticoin written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ellipticoin/rust-ellipticoin/Cargo.toml
[INFO] started frobbing ellipticoin/rust-ellipticoin
[INFO] finished frobbing ellipticoin/rust-ellipticoin
[INFO] frobbed toml for ellipticoin/rust-ellipticoin written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ellipticoin/rust-ellipticoin/Cargo.toml
[INFO] crate ellipticoin/rust-ellipticoin already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ellipticoin/rust-ellipticoin/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ellipticoin/rust-ellipticoin against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ellipticoin/rust-ellipticoin:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 7aa13e3eb3b99279fb76fa1aea782654f184ccf865f7fe112d18a525337581e9
[INFO] running `"docker" "start" "-a" "7aa13e3eb3b99279fb76fa1aea782654f184ccf865f7fe112d18a525337581e9"`
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling wee_alloc v0.4.4
[INFO] [stderr]    Compiling half v1.3.0
[INFO] [stderr]    Compiling memory_units v0.4.0
[INFO] [stderr]    Compiling serde_cbor v0.9.0
[INFO] [stderr]    Compiling wasm-rpc v0.2.10
[INFO] [stderr]    Compiling ellipticoin v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:80:67
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub fn update<K: Into<Vec<u8>> + Clone>(key: K, update_function: &Fn(Vec<u8>) -> Vec<u8>) {
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<u8>) -> Vec<u8>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `alloc` has been stable since 1.36.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(alloc)]
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.57s
[INFO] running `"docker" "inspect" "7aa13e3eb3b99279fb76fa1aea782654f184ccf865f7fe112d18a525337581e9"`
[INFO] running `"docker" "rm" "-f" "7aa13e3eb3b99279fb76fa1aea782654f184ccf865f7fe112d18a525337581e9"`
[INFO] [stdout] 7aa13e3eb3b99279fb76fa1aea782654f184ccf865f7fe112d18a525337581e9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ellipticoin/rust-ellipticoin:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] f641f4f6e3ecb28bed5f2993de808ab744c725f29a6ca7f1bc1dff0174dd2336
[INFO] running `"docker" "start" "-a" "f641f4f6e3ecb28bed5f2993de808ab744c725f29a6ca7f1bc1dff0174dd2336"`
[INFO] [stderr]    Compiling ellipticoin v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:80:67
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub fn update<K: Into<Vec<u8>> + Clone>(key: K, update_function: &Fn(Vec<u8>) -> Vec<u8>) {
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<u8>) -> Vec<u8>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `alloc` has been stable since 1.36.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(alloc)]
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "f641f4f6e3ecb28bed5f2993de808ab744c725f29a6ca7f1bc1dff0174dd2336"`
[INFO] running `"docker" "rm" "-f" "f641f4f6e3ecb28bed5f2993de808ab744c725f29a6ca7f1bc1dff0174dd2336"`
[INFO] [stdout] f641f4f6e3ecb28bed5f2993de808ab744c725f29a6ca7f1bc1dff0174dd2336
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ellipticoin/rust-ellipticoin:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] a26bd062658f4ccb1a610a0b82ffdde4484c30fa2d02d79520ab03240f13ae78
[INFO] running `"docker" "start" "-a" "a26bd062658f4ccb1a610a0b82ffdde4484c30fa2d02d79520ab03240f13ae78"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ellipticoin-8abfa5a73d218cb7
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ellipticoin
[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] [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" "a26bd062658f4ccb1a610a0b82ffdde4484c30fa2d02d79520ab03240f13ae78"`
[INFO] running `"docker" "rm" "-f" "a26bd062658f4ccb1a610a0b82ffdde4484c30fa2d02d79520ab03240f13ae78"`
[INFO] [stdout] a26bd062658f4ccb1a610a0b82ffdde4484c30fa2d02d79520ab03240f13ae78