[INFO] fetching crate parity-multiaddr 0.11.2... [INFO] testing parity-multiaddr-0.11.2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate parity-multiaddr 0.11.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate parity-multiaddr 0.11.2 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate parity-multiaddr 0.11.2 [INFO] finished tweaking crates.io crate parity-multiaddr 0.11.2 [INFO] tweaked toml for crates.io crate parity-multiaddr 0.11.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9ad5560d8339d896ed981b67bb68309f1c42137060f4d6c07524246b3ff860b4 [INFO] running `Command { std: "docker" "start" "-a" "9ad5560d8339d896ed981b67bb68309f1c42137060f4d6c07524246b3ff860b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ad5560d8339d896ed981b67bb68309f1c42137060f4d6c07524246b3ff860b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ad5560d8339d896ed981b67bb68309f1c42137060f4d6c07524246b3ff860b4", kill_on_drop: false }` [INFO] [stdout] 9ad5560d8339d896ed981b67bb68309f1c42137060f4d6c07524246b3ff860b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99467ffb57f73bce43b2b6f5697351c3f6f7c2bfaaf64259cd3123277f67a53d [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" "99467ffb57f73bce43b2b6f5697351c3f6f7c2bfaaf64259cd3123277f67a53d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling unsigned-varint v0.5.1 [INFO] [stderr] Compiling bs58 v0.4.0 [INFO] [stderr] Compiling unsigned-varint v0.7.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling proc-macro-crate v1.0.0 [INFO] [stderr] Compiling multihash-derive v0.7.2 [INFO] [stderr] Compiling multihash v0.13.2 [INFO] [stderr] Compiling parity-multiaddr v0.11.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:360:51 [INFO] [stdout] | [INFO] [stdout] 360 | struct Visitor { is_human_readable: bool }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.97s [INFO] running `Command { std: "docker" "inspect" "99467ffb57f73bce43b2b6f5697351c3f6f7c2bfaaf64259cd3123277f67a53d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99467ffb57f73bce43b2b6f5697351c3f6f7c2bfaaf64259cd3123277f67a53d", kill_on_drop: false }` [INFO] [stdout] 99467ffb57f73bce43b2b6f5697351c3f6f7c2bfaaf64259cd3123277f67a53d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0190d0389210ea5baa3d332c2a0136d4d99cf048ce28ea4a1d88d34e1225f0da [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" "0190d0389210ea5baa3d332c2a0136d4d99cf048ce28ea4a1d88d34e1225f0da", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:360:51 [INFO] [stdout] | [INFO] [stdout] 360 | struct Visitor { is_human_readable: bool }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling parity-multiaddr v0.11.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:360:51 [INFO] [stdout] | [INFO] [stdout] 360 | struct Visitor { is_human_readable: bool }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/lib.rs:289:56 [INFO] [stdout] | [INFO] [stdout] 289 | assert!(address.parse::().is_err(), address.to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 289 | assert!(address.parse::().is_err(), "{}", address.to_string()); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 18.68s [INFO] running `Command { std: "docker" "inspect" "0190d0389210ea5baa3d332c2a0136d4d99cf048ce28ea4a1d88d34e1225f0da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0190d0389210ea5baa3d332c2a0136d4d99cf048ce28ea4a1d88d34e1225f0da", kill_on_drop: false }` [INFO] [stdout] 0190d0389210ea5baa3d332c2a0136d4d99cf048ce28ea4a1d88d34e1225f0da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a1d0bd75070a05c199a550d9b90331118e929d0201cc82cb8fd4b980e6c5f740 [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" "a1d0bd75070a05c199a550d9b90331118e929d0201cc82cb8fd4b980e6c5f740", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/lib.rs:360:51 [INFO] [stderr] | [INFO] [stderr] 360 | struct Visitor { is_human_readable: bool }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `parity-multiaddr` (lib) generated 1 warning [INFO] [stderr] warning: `parity-multiaddr` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/lib.rs:289:56 [INFO] [stderr] | [INFO] [stderr] 289 | assert!(address.parse::().is_err(), address.to_string()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 289 | assert!(address.parse::().is_err(), "{}", address.to_string()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `parity-multiaddr` (test "lib") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/parity_multiaddr-172759ad341a60ea) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test from_url::tests::default_https_port ... ok [INFO] [stdout] test from_url::tests::default_http_port ... ok [INFO] [stdout] test from_url::tests::dns_addr_wss ... ok [INFO] [stderr] Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-367c7ac016a3ba27) [INFO] [stdout] test from_url::tests::dns_and_port ... ok [INFO] [stdout] test from_url::tests::normal_usage_wss ... ok [INFO] [stdout] test from_url::tests::normal_usage_ws ... ok [INFO] [stdout] test from_url::tests::default_wss_port ... ok [INFO] [stdout] test from_url::tests::fragment_lossy ... ok [INFO] [stdout] test from_url::tests::username_lossy ... ok [INFO] [stdout] test from_url::tests::unix ... ok [INFO] [stdout] test from_url::tests::bad_hostname ... ok [INFO] [stdout] test from_url::tests::default_ws_port ... ok [INFO] [stdout] test from_url::tests::dns_addr_https ... ok [INFO] [stdout] test from_url::tests::password_lossy ... ok [INFO] [stdout] test from_url::tests::path_lossy ... ok [INFO] [stdout] test from_url::tests::dns_addr_http ... ok [INFO] [stdout] test from_url::tests::dns_addr_ws ... ok [INFO] [stdout] test from_url::tests::ws_path ... ok [INFO] [stdout] test from_url::tests::wrong_scheme ... ok [INFO] [stdout] test from_url::tests::parse_garbage_doesnt_panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test construct_fail ... ok [INFO] [stdout] test ser_and_deser_json ... ok [INFO] [stdout] test multiaddr_eq ... ok [INFO] [stdout] test replace_ip4_with_ip4 ... ok [INFO] [stdout] test replace_ip6_with_ip4 ... ok [INFO] [stdout] test construct_success ... ok [INFO] [stdout] test append ... ok [INFO] [stdout] test from_bytes_fail ... ok [INFO] [stdout] test ser_and_deser_bincode ... ok [INFO] [stdout] test unknown_protocol_string ... ok [INFO] [stdout] test replace_ip4_with_ip6 ... ok [INFO] [stdout] test to_multiaddr ... ok [INFO] [stdout] test to_from_bytes_identity ... ok [INFO] [stdout] test to_from_str_identity ... ok [INFO] [stdout] test push_pop_identity ... ok [INFO] [stdout] test byteswriter ... ok [INFO] [stderr] Doc-tests parity-multiaddr [INFO] [stdout] test ends_with ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.76s [INFO] [stdout] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:360:51 [INFO] [stderr] | [INFO] [stderr] 360 | struct Visitor { is_human_readable: bool }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/from_url.rs - from_url::from_url_lossy (line 42) ... ok [INFO] [stdout] test src/lib.rs - multiaddr (line 410) ... ok [INFO] [stdout] test src/from_url.rs - from_url::from_url (line 23) ... ok [INFO] [stdout] test src/lib.rs - Multiaddr::fmt (line 200) ... ok [INFO] [stdout] test src/lib.rs - Multiaddr::pop (line 92) ... ok [INFO] [stdout] test src/lib.rs - Multiaddr::push (line 77) ... ok [INFO] [stdout] test src/lib.rs - Multiaddr::iter (line 130) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a1d0bd75070a05c199a550d9b90331118e929d0201cc82cb8fd4b980e6c5f740", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1d0bd75070a05c199a550d9b90331118e929d0201cc82cb8fd4b980e6c5f740", kill_on_drop: false }` [INFO] [stdout] a1d0bd75070a05c199a550d9b90331118e929d0201cc82cb8fd4b980e6c5f740