[INFO] cloning repository https://github.com/akropolisio/nucypher-hackaton
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akropolisio/nucypher-hackaton" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakropolisio%2Fnucypher-hackaton", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakropolisio%2Fnucypher-hackaton'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 270073cf1d283c5869f21ab60a0c37101d4cbb2b
[INFO] checking akropolisio/nucypher-hackaton against master#7f5a42b073dc2bee2aa625052eb066ee07072048 for pr-78991
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakropolisio%2Fnucypher-hackaton" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/akropolisio/nucypher-hackaton on toolchain 7f5a42b073dc2bee2aa625052eb066ee07072048
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/akropolisio/nucypher-hackaton
[INFO] finished tweaking git repo https://github.com/akropolisio/nucypher-hackaton
[INFO] tweaked toml for git repo https://github.com/akropolisio/nucypher-hackaton written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/akropolisio/nucypher-hackaton already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb5a6f439301a4463984728497d9c320acca41cc9ac4b3ef46ef862e88679e31
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eb5a6f439301a4463984728497d9c320acca41cc9ac4b3ef46ef862e88679e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb5a6f439301a4463984728497d9c320acca41cc9ac4b3ef46ef862e88679e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb5a6f439301a4463984728497d9c320acca41cc9ac4b3ef46ef862e88679e31", kill_on_drop: false }`
[INFO] [stdout] eb5a6f439301a4463984728497d9c320acca41cc9ac4b3ef46ef862e88679e31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6505a9664534da14a5e9ed84e90a331e3677a48582079023085a181066bbbb9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f6505a9664534da14a5e9ed84e90a331e3677a48582079023085a181066bbbb9", kill_on_drop: false }`
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[INFO] [stderr]     Checking nu-conts-deshare-hackaton v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bytes::BytesMut`
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use bytes::BytesMut;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpRequest`, `error`
[INFO] [stdout]   --> src/main.rs:28:107
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...der, FutureResponse, HttpResponse, Path, Error, HttpRequest, State, HttpMessage, error, Json};
[INFO] [stdout]    |                                                    ^^^^^^^^^^^                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `future`
[INFO] [stdout]   --> src/main.rs:32:15
[INFO] [stdout]    |
[INFO] [stdout] 32 | use futures::{future, Future, Stream};
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytes::BytesMut`
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use bytes::BytesMut;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpRequest`, `error`
[INFO] [stdout]   --> src/main.rs:28:107
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...der, FutureResponse, HttpResponse, Path, Error, HttpRequest, State, HttpMessage, error, Json};
[INFO] [stdout]    |                                                    ^^^^^^^^^^^                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `future`
[INFO] [stdout]   --> src/main.rs:32:15
[INFO] [stdout]    |
[INFO] [stdout] 32 | use futures::{future, Future, Stream};
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HttpMessage`
[INFO] [stdout]   --> src/main.rs:28:127
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...tureResponse, HttpResponse, Path, Error, HttpRequest, State, HttpMessage, error, Json};
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stream`
[INFO] [stdout]   --> src/main.rs:32:31
[INFO] [stdout]    |
[INFO] [stdout] 32 | use futures::{future, Future, Stream};
[INFO] [stdout]    |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HttpMessage`
[INFO] [stdout]   --> src/main.rs:28:127
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...tureResponse, HttpResponse, Path, Error, HttpRequest, State, HttpMessage, error, Json};
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stream`
[INFO] [stdout]   --> src/main.rs:32:31
[INFO] [stdout]    |
[INFO] [stdout] 32 | use futures::{future, Future, Stream};
[INFO] [stdout]    |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `pub_future`
[INFO] [stdout]   --> src/ipfs.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn pub_future<R: 'static + Read + Send>(data: R) -> (impl Future, IpfsClient) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `pub_future_with`
[INFO] [stdout]   --> src/ipfs.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn pub_future_with<R: 'static + Read + Send>(data: R, client: &IpfsClient)
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `pub_future`
[INFO] [stdout]   --> src/ipfs.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn pub_future<R: 'static + Read + Send>(data: R) -> (impl Future, IpfsClient) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `pub_future_with`
[INFO] [stdout]   --> src/ipfs.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn pub_future_with<R: 'static + Read + Send>(data: R, client: &IpfsClient)
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 51s
[INFO] running `Command { std: "docker" "inspect" "f6505a9664534da14a5e9ed84e90a331e3677a48582079023085a181066bbbb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6505a9664534da14a5e9ed84e90a331e3677a48582079023085a181066bbbb9", kill_on_drop: false }`
[INFO] [stdout] f6505a9664534da14a5e9ed84e90a331e3677a48582079023085a181066bbbb9