[INFO] cloning repository https://github.com/felipesere/tldr-github [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/felipesere/tldr-github" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelipesere%2Ftldr-github", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelipesere%2Ftldr-github'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5551bedcca9ca49f0b521aa7fe50b8e3d284d1a2 [INFO] checking felipesere/tldr-github against master#5e3f1b148db5bfa27fee52464ae1f5d34c49d77b for pr-75502 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelipesere%2Ftldr-github" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/felipesere/tldr-github on toolchain 5e3f1b148db5bfa27fee52464ae1f5d34c49d77b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/felipesere/tldr-github [INFO] finished tweaking git repo https://github.com/felipesere/tldr-github [INFO] tweaked toml for git repo https://github.com/felipesere/tldr-github written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/felipesere/tldr-github already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 44352a728551f25eb7ddb82a6587d0baf42050736c21987a74eb4a395f4f9b81 [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" "44352a728551f25eb7ddb82a6587d0baf42050736c21987a74eb4a395f4f9b81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44352a728551f25eb7ddb82a6587d0baf42050736c21987a74eb4a395f4f9b81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44352a728551f25eb7ddb82a6587d0baf42050736c21987a74eb4a395f4f9b81", kill_on_drop: false }` [INFO] [stdout] 44352a728551f25eb7ddb82a6587d0baf42050736c21987a74eb4a395f4f9b81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbc5946ddd6dac25d2f2fac23192b65951f15354f4aff217b2a335f938d2e4e5 [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" "cbc5946ddd6dac25d2f2fac23192b65951f15354f4aff217b2a335f938d2e4e5", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking regex-syntax v0.6.16 [INFO] [stderr] Checking futures-timer v2.0.2 [INFO] [stderr] Compiling curl v0.4.26 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking normalize-line-endings v0.2.2 [INFO] [stderr] Checking fragile v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.54 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libsqlite3-sys v0.16.0 [INFO] [stderr] Compiling libnghttp2-sys v0.1.2 [INFO] [stderr] Compiling curl-sys v0.4.27 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.11 [INFO] [stderr] Compiling proc-macro-error v0.4.11 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking async-task v1.3.1 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking sluice v0.4.2 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking float-cmp v0.6.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking futures-fs v0.0.5 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking r2d2 v0.8.8 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking console v0.7.7 [INFO] [stderr] Checking predicates v1.0.3 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling isahc v0.7.6 [INFO] [stderr] Compiling async-log-attributes v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling mockall_derive v0.6.0 [INFO] [stderr] Checking async-log v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling extend v0.1.1 [INFO] [stderr] Compiling graphql-parser v0.2.3 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking broadcaster v1.0.0 [INFO] [stderr] Checking mockall v0.6.0 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking async-std v1.5.0 [INFO] [stderr] Checking http-service v0.4.0 [INFO] [stderr] Checking http-service-hyper v0.4.1 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking serde_qs v0.5.2 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking diesel v1.4.3 [INFO] [stderr] Checking chrono-humanize v0.0.11 [INFO] [stderr] Checking tide v0.6.0 [INFO] [stderr] Checking femme v1.3.0 [INFO] [stderr] Checking jfs v0.6.2 [INFO] [stderr] Checking surf v1.0.3 [INFO] [stderr] Checking assert-json-diff v1.0.3 [INFO] [stderr] Compiling graphql_client_codegen v0.8.0 [INFO] [stderr] Checking tide-naive-static-files v2.2.0 [INFO] [stderr] Compiling graphql_query_derive v0.8.0 [INFO] [stderr] Checking graphql_client v0.8.0 [INFO] [stderr] Checking migrations_internals v1.4.0 [INFO] [stderr] Compiling migrations_macros v1.4.1 [INFO] [stderr] Checking diesel_migrations v1.4.0 [INFO] [stderr] Checking tldr-github v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/domain/mod.rs:253:5 [INFO] [stdout] | [INFO] [stdout] 253 | / mock!( [INFO] [stdout] 254 | | pub Database { } [INFO] [stdout] 255 | | trait Db { [INFO] [stdout] 256 | | fn find_repo(&self, repo_name: &str) -> Option; [INFO] [stdout] ... | [INFO] [stdout] 267 | | } [INFO] [stdout] 268 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/domain/mod.rs:253:5 [INFO] [stdout] | [INFO] [stdout] 253 | / mock!( [INFO] [stdout] 254 | | pub Database { } [INFO] [stdout] 255 | | trait Db { [INFO] [stdout] 256 | | fn find_repo(&self, repo_name: &str) -> Option; [INFO] [stdout] ... | [INFO] [stdout] 267 | | } [INFO] [stdout] 268 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/domain/mod.rs:270:5 [INFO] [stdout] | [INFO] [stdout] 270 | / mock!( [INFO] [stdout] 271 | | pub Github{ } [INFO] [stdout] 272 | | [INFO] [stdout] 273 | | trait ClientForRepositories{ [INFO] [stdout] ... | [INFO] [stdout] 278 | | } [INFO] [stdout] 279 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 35s [INFO] running `Command { std: "docker" "inspect" "cbc5946ddd6dac25d2f2fac23192b65951f15354f4aff217b2a335f938d2e4e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbc5946ddd6dac25d2f2fac23192b65951f15354f4aff217b2a335f938d2e4e5", kill_on_drop: false }` [INFO] [stdout] cbc5946ddd6dac25d2f2fac23192b65951f15354f4aff217b2a335f938d2e4e5