[INFO] updating cached repository https://github.com/dignifiedquire/rust-ipfs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] cd73c6cf7ebc183eb437a44f213646a282227526 [INFO] testing dignifiedquire/rust-ipfs against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdignifiedquire%2Frust-ipfs" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dignifiedquire/rust-ipfs on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/dignifiedquire/rust-ipfs [INFO] finished tweaking git repo https://github.com/dignifiedquire/rust-ipfs [INFO] tweaked toml for git repo https://github.com/dignifiedquire/rust-ipfs written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/dignifiedquire/rust-ipfs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7960a546fad0972cffcea9774b30ef5865427343ce72cdaf329420132f5f1989 [INFO] running `"docker" "start" "-a" "7960a546fad0972cffcea9774b30ef5865427343ce72cdaf329420132f5f1989"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling futures v0.1.22 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling smallvec v0.6.2 [INFO] [stderr] Compiling arrayref v0.3.4 [INFO] [stderr] Compiling rustc-demangle v0.1.8 [INFO] [stderr] Compiling base-x v0.2.2 [INFO] [stderr] Compiling sha1 v0.5.0 [INFO] [stderr] Compiling protobuf v1.7.3 [INFO] [stderr] Compiling integer-encoding v1.0.5 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling smallvec v0.5.0 [INFO] [stderr] Compiling bs58 v0.2.0 [INFO] [stderr] Compiling smallvec v0.6.0 (https://github.com/Vurich/rust-smallvec.git?branch=array-zero#cccd8735) [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling base64 v0.7.0 [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Compiling serde_json v1.0.22 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling digest v0.7.4 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling crossbeam-epoch v0.4.3 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling multibase v0.6.0 [INFO] [stderr] Compiling circular-buffer v0.1.0 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling parking_lot v0.4.8 [INFO] [stderr] Compiling crossbeam-deque v0.3.1 [INFO] [stderr] Compiling multihash v0.8.1-pre (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling cid v0.2.3 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling chashmap v2.2.1 (https://github.com/redox-os/tfs#3e7dcdb0) [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling multiaddr v0.3.0 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling tokio-io v0.1.7 [INFO] [stderr] Compiling tokio-executor v0.1.2 [INFO] [stderr] Compiling futures-mutex v0.3.0 (https://github.com/paritytech/futures-mutex#18ca1125) [INFO] [stderr] Compiling datastore v0.1.0 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling tokio-threadpool v0.1.5 [INFO] [stderr] Compiling tokio-timer v0.2.4 [INFO] [stderr] Compiling tokio-codec v0.1.0 [INFO] [stderr] Compiling tokio-reactor v0.1.2 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling tokio-fs v0.1.1 [INFO] [stderr] Compiling varint v0.1.0 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling tokio-udp v0.1.1 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling multistream-select v0.1.0 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling tokio v0.1.7 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Compiling libp2p-core v0.1.0 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling libp2p-tcp-transport v0.1.0 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling libp2p-ping v0.1.0 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling libp2p-mplex v0.1.0 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling libp2p-peerstore v0.1.0 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling libp2p-identify v0.1.0 (https://github.com/libp2p/rust-libp2p#18075f4e) [INFO] [stderr] Compiling ipfs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `PeerAccess`, `Peerstore` [INFO] [stderr] --> src/main.rs:17:24 [INFO] [stderr] | [INFO] [stderr] 17 | use libp2p_peerstore::{PeerAccess, PeerId, Peerstore}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `libp2p_ping::Ping` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use libp2p_ping::Ping; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:114:23 [INFO] [stderr] | [INFO] [stderr] 114 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `my_peer_id_clone` [INFO] [stderr] --> src/main.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | let my_peer_id_clone = my_peer_id.clone(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_my_peer_id_clone` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `"docker" "inspect" "7960a546fad0972cffcea9774b30ef5865427343ce72cdaf329420132f5f1989"` [INFO] running `"docker" "rm" "-f" "7960a546fad0972cffcea9774b30ef5865427343ce72cdaf329420132f5f1989"` [INFO] [stdout] 7960a546fad0972cffcea9774b30ef5865427343ce72cdaf329420132f5f1989 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 4131164db853561f355b534562feb906f4fab29e7d2d7a4092866a997d98f979 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "4131164db853561f355b534562feb906f4fab29e7d2d7a4092866a997d98f979"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling ipfs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `PeerAccess`, `Peerstore` [INFO] [stderr] --> src/main.rs:17:24 [INFO] [stderr] | [INFO] [stderr] 17 | use libp2p_peerstore::{PeerAccess, PeerId, Peerstore}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `libp2p_ping::Ping` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use libp2p_ping::Ping; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:114:23 [INFO] [stderr] | [INFO] [stderr] 114 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `my_peer_id_clone` [INFO] [stderr] --> src/main.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | let my_peer_id_clone = my_peer_id.clone(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_my_peer_id_clone` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `"docker" "inspect" "4131164db853561f355b534562feb906f4fab29e7d2d7a4092866a997d98f979"` [INFO] running `"docker" "rm" "-f" "4131164db853561f355b534562feb906f4fab29e7d2d7a4092866a997d98f979"` [INFO] [stdout] 4131164db853561f355b534562feb906f4fab29e7d2d7a4092866a997d98f979 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bc7606abd100faeed589c6704aee1718f6e1b9d3dadfed73560c327b387e5abc [INFO] running `"docker" "start" "-a" "bc7606abd100faeed589c6704aee1718f6e1b9d3dadfed73560c327b387e5abc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused imports: `PeerAccess`, `Peerstore` [INFO] [stderr] --> src/main.rs:17:24 [INFO] [stderr] | [INFO] [stderr] 17 | use libp2p_peerstore::{PeerAccess, PeerId, Peerstore}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `libp2p_ping::Ping` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use libp2p_ping::Ping; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:114:23 [INFO] [stderr] | [INFO] [stderr] 114 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `my_peer_id_clone` [INFO] [stderr] --> src/main.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | let my_peer_id_clone = my_peer_id.clone(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_my_peer_id_clone` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ipfs-48240ca25d53c9c1 [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" "bc7606abd100faeed589c6704aee1718f6e1b9d3dadfed73560c327b387e5abc"` [INFO] running `"docker" "rm" "-f" "bc7606abd100faeed589c6704aee1718f6e1b9d3dadfed73560c327b387e5abc"` [INFO] [stdout] bc7606abd100faeed589c6704aee1718f6e1b9d3dadfed73560c327b387e5abc