[INFO] updating cached repository https://github.com/Floppy/ruby-version-badger [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] [stderr] From https://github.com/Floppy/ruby-version-badger [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/tracing-0.1.18 [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/tracing-core-0.1.13 [INFO] [stderr] 8ed14f1..d097f8b master -> master [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d097f8b736a290de10ac523239b7b6368f757aa8 [INFO] testing Floppy/ruby-version-badger against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFloppy%2Fruby-version-badger" "/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/Floppy/ruby-version-badger on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Floppy/ruby-version-badger [INFO] finished tweaking git repo https://github.com/Floppy/ruby-version-badger [INFO] tweaked toml for git repo https://github.com/Floppy/ruby-version-badger written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Floppy/ruby-version-badger already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.target [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 861cc42dae5ce97d452402786696523a1f3d754d88941516a5117be906f8e4ef [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" "861cc42dae5ce97d452402786696523a1f3d754d88941516a5117be906f8e4ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "861cc42dae5ce97d452402786696523a1f3d754d88941516a5117be906f8e4ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "861cc42dae5ce97d452402786696523a1f3d754d88941516a5117be906f8e4ef", kill_on_drop: false }` [INFO] [stdout] 861cc42dae5ce97d452402786696523a1f3d754d88941516a5117be906f8e4ef [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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 120f389b9d16400d0b079401e36b6253b3e3739e0ddf3e7834895ab879314c4c [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" "120f389b9d16400d0b079401e36b6253b3e3739e0ddf3e7834895ab879314c4c", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.target [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling sequence_trie v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling mime v0.3.14 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling route-recognizer v0.1.13 [INFO] [stderr] Compiling base64 v0.12.2 [INFO] [stderr] Compiling hashbrown v0.8.1 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Compiling tracing-core v0.1.13 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling tracing v0.1.18 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling iron v0.6.1 [INFO] [stderr] Compiling mount v0.4.0 [INFO] [stderr] Compiling router v0.6.0 [INFO] [stderr] Compiling staticfile v0.5.0 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling hyper v0.13.4 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.7 [INFO] [stderr] Compiling ruby-version-badger v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `version` is never read [INFO] [stdout] --> src/ruby.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | let mut version = "unknown".to_string(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `version` is never read [INFO] [stdout] --> src/rust.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | let mut version = "unknown".to_string(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `version` is never read [INFO] [stdout] --> src/node.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let mut version = "unknown".to_string(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `language` [INFO] [stdout] --> src/config.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn language(lang: String) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 01s [INFO] running `Command { std: "docker" "inspect" "120f389b9d16400d0b079401e36b6253b3e3739e0ddf3e7834895ab879314c4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "120f389b9d16400d0b079401e36b6253b3e3739e0ddf3e7834895ab879314c4c", kill_on_drop: false }` [INFO] [stdout] 120f389b9d16400d0b079401e36b6253b3e3739e0ddf3e7834895ab879314c4c [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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cdf35bcdea50d931ab4dcc5136d694fbbc6dcfe7128636a85587f8f7d86a4616 [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" "cdf35bcdea50d931ab4dcc5136d694fbbc6dcfe7128636a85587f8f7d86a4616", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.target [INFO] [stderr] Compiling ruby-version-badger v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `version` is never read [INFO] [stdout] --> src/ruby.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | let mut version = "unknown".to_string(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `version` is never read [INFO] [stdout] --> src/rust.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | let mut version = "unknown".to_string(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `version` is never read [INFO] [stdout] --> src/node.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let mut version = "unknown".to_string(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.27s [INFO] running `Command { std: "docker" "inspect" "cdf35bcdea50d931ab4dcc5136d694fbbc6dcfe7128636a85587f8f7d86a4616", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdf35bcdea50d931ab4dcc5136d694fbbc6dcfe7128636a85587f8f7d86a4616", kill_on_drop: false }` [INFO] [stdout] cdf35bcdea50d931ab4dcc5136d694fbbc6dcfe7128636a85587f8f7d86a4616 [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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] a03868442256ba5441eecf408e6a7cb07db1369ee368013edd7f986d811f6580 [INFO] running `Command { std: "docker" "start" "-a" "a03868442256ba5441eecf408e6a7cb07db1369ee368013edd7f986d811f6580", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.target [INFO] [stderr] warning: value assigned to `version` is never read [INFO] [stderr] --> src/ruby.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | let mut version = "unknown".to_string(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `version` is never read [INFO] [stderr] --> src/rust.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | let mut version = "unknown".to_string(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `version` is never read [INFO] [stderr] --> src/node.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | let mut version = "unknown".to_string(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ruby_version_badger-e639344f312438cc [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test config::tests::default_to_port_3k ... ok [INFO] [stdout] test config::tests::read_language_config_file ... ok [INFO] [stdout] test ruby::tests::deprecated_versions_are_red ... ok [INFO] [stdout] test ruby::tests::current_versions_are_green ... ok [INFO] [stdout] test ruby::tests::supported_versions_are_yellow ... ok [INFO] [stdout] test rust::tests::current_versions_are_green ... ok [INFO] [stdout] test config::tests::uses_port_from_env ... ok [INFO] [stdout] test ruby::tests::ending_versions_are_orange ... ok [INFO] [stdout] test rust::tests::deprecated_versions_are_red ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a03868442256ba5441eecf408e6a7cb07db1369ee368013edd7f986d811f6580", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a03868442256ba5441eecf408e6a7cb07db1369ee368013edd7f986d811f6580", kill_on_drop: false }` [INFO] [stdout] a03868442256ba5441eecf408e6a7cb07db1369ee368013edd7f986d811f6580