[INFO] fetching crate ghub 0.4.1... [INFO] testing ghub-0.4.1 against 1.49.0 for beta-1.50-1 [INFO] extracting crate ghub 0.4.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate ghub 0.4.1 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ghub 0.4.1 [INFO] finished tweaking crates.io crate ghub 0.4.1 [INFO] tweaked toml for crates.io crate ghub 0.4.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-ini v0.13.0 [INFO] [stderr] Downloaded tokio-macros v0.2.6 [INFO] [stderr] Downloaded tokio-rustls v0.14.1 [INFO] [stderr] Downloaded sct v0.6.0 [INFO] [stderr] Downloaded signal-hook-registry v1.3.0 [INFO] [stderr] Downloaded rustls v0.18.1 [INFO] [stderr] Downloaded spin v0.5.2 [INFO] [stderr] Downloaded untrusted v0.7.1 [INFO] [stderr] Downloaded lexical-core v0.7.4 [INFO] [stderr] Downloaded hyper-rustls v0.21.0 [INFO] [stderr] Downloaded static_assertions v1.1.0 [INFO] [stderr] Downloaded linked-hash-map v0.3.0 [INFO] [stderr] Downloaded miow v0.3.6 [INFO] [stderr] Downloaded mio-named-pipes v0.1.7 [INFO] [stderr] Downloaded serde v0.8.23 [INFO] [stderr] Downloaded config v0.10.1 [INFO] [stderr] Downloaded serde-hjson v0.9.1 [INFO] [stderr] Downloaded webpki v0.21.4 [INFO] [stderr] Downloaded webpki-roots v0.20.0 [INFO] [stderr] Downloaded serde_test v0.8.23 [INFO] [stderr] Downloaded ring v0.16.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08016fc389c81edc034275f405b3901532bede83fbd55967edc9c20e41ecc715 [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" "08016fc389c81edc034275f405b3901532bede83fbd55967edc9c20e41ecc715", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08016fc389c81edc034275f405b3901532bede83fbd55967edc9c20e41ecc715", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08016fc389c81edc034275f405b3901532bede83fbd55967edc9c20e41ecc715", kill_on_drop: false }` [INFO] [stdout] 08016fc389c81edc034275f405b3901532bede83fbd55967edc9c20e41ecc715 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", 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] b25bbdae438fee185d91c8c4611226883c708a1cad74da6dab437ad172e32057 [INFO] running `Command { std: "docker" "start" "-a" "b25bbdae438fee185d91c8c4611226883c708a1cad74da6dab437ad172e32057", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling pin-project-lite v0.2.0 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling serde v0.8.23 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling http v0.2.2 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.24 [INFO] [stderr] Compiling serde-hjson v0.9.1 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling rustls v0.18.1 [INFO] [stderr] Compiling webpki-roots v0.20.0 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling config v0.10.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-rustls v0.14.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling hyper v0.13.9 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling hyper-rustls v0.21.0 [INFO] [stderr] Compiling reqwest v0.10.10 [INFO] [stderr] Compiling ghub v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `http_client` [INFO] [stdout] --> src/v3/client.rs:14:3 [INFO] [stdout] | [INFO] [stdout] 14 | http_client: Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 2m 07s [INFO] running `Command { std: "docker" "inspect" "b25bbdae438fee185d91c8c4611226883c708a1cad74da6dab437ad172e32057", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b25bbdae438fee185d91c8c4611226883c708a1cad74da6dab437ad172e32057", kill_on_drop: false }` [INFO] [stdout] b25bbdae438fee185d91c8c4611226883c708a1cad74da6dab437ad172e32057 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8d8705b071f1b2b9462da00081d2d187ffb4f5d8048ca7b7d4285caccf6583e [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" "c8d8705b071f1b2b9462da00081d2d187ffb4f5d8048ca7b7d4285caccf6583e", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `http_client` [INFO] [stdout] --> src/v3/client.rs:14:3 [INFO] [stdout] | [INFO] [stdout] 14 | http_client: Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ghub v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `http_client` [INFO] [stdout] --> src/v3/client.rs:14:3 [INFO] [stdout] | [INFO] [stdout] 14 | http_client: Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.09s [INFO] running `Command { std: "docker" "inspect" "c8d8705b071f1b2b9462da00081d2d187ffb4f5d8048ca7b7d4285caccf6583e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8d8705b071f1b2b9462da00081d2d187ffb4f5d8048ca7b7d4285caccf6583e", kill_on_drop: false }` [INFO] [stdout] c8d8705b071f1b2b9462da00081d2d187ffb4f5d8048ca7b7d4285caccf6583e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] 957f809298e9f778371ed1ed2cd073f4117b62741bb337d0642ea3fb04cbc93a [INFO] running `Command { std: "docker" "start" "-a" "957f809298e9f778371ed1ed2cd073f4117b62741bb337d0642ea3fb04cbc93a", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `http_client` [INFO] [stderr] --> src/v3/client.rs:14:3 [INFO] [stderr] | [INFO] [stderr] 14 | http_client: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: field is never read: `http_client` [INFO] [stderr] --> src/v3/client.rs:14:3 [INFO] [stderr] | [INFO] [stderr] 14 | http_client: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ghub-e0a58d094b748bfd [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] [stderr] Doc-tests ghub [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 `Command { std: "docker" "inspect" "957f809298e9f778371ed1ed2cd073f4117b62741bb337d0642ea3fb04cbc93a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "957f809298e9f778371ed1ed2cd073f4117b62741bb337d0642ea3fb04cbc93a", kill_on_drop: false }` [INFO] [stdout] 957f809298e9f778371ed1ed2cd073f4117b62741bb337d0642ea3fb04cbc93a