[INFO] cloning repository https://github.com/spiretf/dispenser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spiretf/dispenser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspiretf%2Fdispenser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspiretf%2Fdispenser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc54a8faefe1f59a8482e8f42204b685543668bc [INFO] testing spiretf/dispenser against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspiretf%2Fdispenser" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/spiretf/dispenser on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/spiretf/dispenser [INFO] finished tweaking git repo https://github.com/spiretf/dispenser [INFO] tweaked toml for git repo https://github.com/spiretf/dispenser written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/spiretf/dispenser already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pbkdf2 v0.8.0 [INFO] [stderr] Downloaded thrussh-libsodium v0.2.1 [INFO] [stderr] Downloaded blowfish v0.8.0 [INFO] [stderr] Downloaded bcrypt-pbkdf v0.6.2 [INFO] [stderr] Downloaded thrussh-keys v0.21.0 [INFO] [stderr] Downloaded ctr v0.7.0 [INFO] [stderr] Downloaded tinyvec v1.3.1 [INFO] [stderr] Downloaded nom v4.1.1 [INFO] [stderr] Downloaded thrussh v0.33.5 [INFO] [stderr] Downloaded cron v0.9.0 [INFO] [stderr] Downloaded synstructure v0.12.5 [INFO] [stderr] Downloaded petname v1.1.0 [INFO] [stderr] Downloaded socket2 v0.4.1 [INFO] [stderr] Downloaded futures-sink v0.3.16 [INFO] [stderr] Downloaded futures-macro v0.3.16 [INFO] [stderr] Downloaded camino v1.0.5 [INFO] [stderr] Downloaded hyper v0.14.11 [INFO] [stderr] Downloaded futures-util v0.3.16 [INFO] [stderr] Downloaded aes v0.7.4 [INFO] [stderr] Downloaded futures-io v0.3.16 [INFO] [stderr] Downloaded futures-channel v0.3.16 [INFO] [stderr] Downloaded libc v0.2.98 [INFO] [stderr] Downloaded serde_derive v1.0.127 [INFO] [stderr] Downloaded password-hash v0.2.2 [INFO] [stderr] Downloaded futures v0.3.16 [INFO] [stderr] Downloaded cc v1.0.69 [INFO] [stderr] Downloaded libsodium-sys v0.2.7 [INFO] [stderr] Downloaded yasna v0.4.0 [INFO] [stderr] Downloaded cpufeatures v0.1.5 [INFO] [stderr] Downloaded futures-core v0.3.16 [INFO] [stderr] Downloaded tokio-macros v1.3.0 [INFO] [stderr] Downloaded futures-executor v0.3.16 [INFO] [stderr] Downloaded futures-task v0.3.16 [INFO] [stderr] Downloaded tokio v1.9.0 [INFO] [stderr] Downloaded serde v1.0.127 [INFO] [stderr] Downloaded rcon v0.4.0 [INFO] [stderr] Downloaded err-derive v0.3.0 [INFO] [stderr] Downloaded base64ct v1.0.0 [INFO] [stderr] Downloaded cryptovec v0.6.1 [INFO] [stderr] Downloaded syn v1.0.74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 423e8fc827ea61be97470e82f4a63d1366c1dfb3c03afcfc36d94a1d28b750e1 [INFO] running `Command { std: "docker" "start" "-a" "423e8fc827ea61be97470e82f4a63d1366c1dfb3c03afcfc36d94a1d28b750e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "423e8fc827ea61be97470e82f4a63d1366c1dfb3c03afcfc36d94a1d28b750e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "423e8fc827ea61be97470e82f4a63d1366c1dfb3c03afcfc36d94a1d28b750e1", kill_on_drop: false }` [INFO] [stdout] 423e8fc827ea61be97470e82f4a63d1366c1dfb3c03afcfc36d94a1d28b750e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3aa24dc4b1f01c1a6e3a57d77262abaec871414c45b718ec7b29e8a8a866853b [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" "3aa24dc4b1f01c1a6e3a57d77262abaec871414c45b718ec7b29e8a8a866853b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling futures-sink v0.3.16 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling base64ct v1.0.0 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling camino v1.0.5 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling err-derive v0.3.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling crypto-mac v0.11.1 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling password-hash v0.2.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Compiling ctr v0.7.0 [INFO] [stderr] Compiling blowfish v0.8.0 [INFO] [stderr] Compiling block-modes v0.8.1 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling cryptovec v0.6.1 [INFO] [stderr] Compiling aes v0.7.4 [INFO] [stderr] Compiling pbkdf2 v0.8.0 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libsodium-sys v0.2.7 [INFO] [stderr] Compiling bcrypt-pbkdf v0.6.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling petname v1.1.0 [INFO] [stderr] Compiling yasna v0.4.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling futures-executor v0.3.16 [INFO] [stderr] Compiling futures v0.3.16 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling tokio-stream v0.1.7 [INFO] [stderr] Compiling rcon v0.4.0 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling hyper v0.14.11 [INFO] [stderr] Compiling cron v0.9.0 [INFO] [stderr] Compiling hyper-rustls v0.22.1 [INFO] [stderr] Compiling reqwest v0.11.4 [INFO] [stderr] Compiling thrussh-libsodium v0.2.1 [INFO] [stderr] Compiling thrussh-keys v0.21.0 [INFO] [stderr] Compiling thrussh v0.33.5 [INFO] [stderr] Compiling dispenser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `os` [INFO] [stdout] --> src/cloud/vultr.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | os: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cloud/vultr.rs:209:10 [INFO] [stdout] | [INFO] [stdout] 209 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ram` [INFO] [stdout] --> src/cloud/vultr.rs:213:5 [INFO] [stdout] | [INFO] [stdout] 213 | ram: u64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cloud/vultr.rs:209:10 [INFO] [stdout] | [INFO] [stdout] 209 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `region` [INFO] [stdout] --> src/cloud/vultr.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | region: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cloud/vultr.rs:209:10 [INFO] [stdout] | [INFO] [stdout] 209 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `vcpu_count` [INFO] [stdout] --> src/cloud/vultr.rs:216:5 [INFO] [stdout] | [INFO] [stdout] 216 | vcpu_count: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cloud/vultr.rs:209:10 [INFO] [stdout] | [INFO] [stdout] 209 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/cloud/vultr.rs:270:5 [INFO] [stdout] | [INFO] [stdout] 270 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VultrSshKeyResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cloud/vultr.rs:267:10 [INFO] [stdout] | [INFO] [stdout] 267 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 18s [INFO] running `Command { std: "docker" "inspect" "3aa24dc4b1f01c1a6e3a57d77262abaec871414c45b718ec7b29e8a8a866853b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3aa24dc4b1f01c1a6e3a57d77262abaec871414c45b718ec7b29e8a8a866853b", kill_on_drop: false }` [INFO] [stdout] 3aa24dc4b1f01c1a6e3a57d77262abaec871414c45b718ec7b29e8a8a866853b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e93993353e4f7ee583a6f461a418f4cfe72099a6aaa83df7e928c8f466fec51 [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" "8e93993353e4f7ee583a6f461a418f4cfe72099a6aaa83df7e928c8f466fec51", kill_on_drop: false }` [INFO] [stderr] Compiling dispenser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `os` [INFO] [stdout] --> src/cloud/vultr.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | os: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cloud/vultr.rs:209:10 [INFO] [stdout] | [INFO] [stdout] 209 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ram` [INFO] [stdout] --> src/cloud/vultr.rs:213:5 [INFO] [stdout] | [INFO] [stdout] 213 | ram: u64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cloud/vultr.rs:209:10 [INFO] [stdout] | [INFO] [stdout] 209 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `region` [INFO] [stdout] --> src/cloud/vultr.rs:215:5 [INFO] [stdout] | [INFO] [stdout] 215 | region: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cloud/vultr.rs:209:10 [INFO] [stdout] | [INFO] [stdout] 209 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `vcpu_count` [INFO] [stdout] --> src/cloud/vultr.rs:216:5 [INFO] [stdout] | [INFO] [stdout] 216 | vcpu_count: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cloud/vultr.rs:209:10 [INFO] [stdout] | [INFO] [stdout] 209 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/cloud/vultr.rs:270:5 [INFO] [stdout] | [INFO] [stdout] 270 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VultrSshKeyResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cloud/vultr.rs:267:10 [INFO] [stdout] | [INFO] [stdout] 267 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.86s [INFO] running `Command { std: "docker" "inspect" "8e93993353e4f7ee583a6f461a418f4cfe72099a6aaa83df7e928c8f466fec51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e93993353e4f7ee583a6f461a418f4cfe72099a6aaa83df7e928c8f466fec51", kill_on_drop: false }` [INFO] [stdout] 8e93993353e4f7ee583a6f461a418f4cfe72099a6aaa83df7e928c8f466fec51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 868f1048e5028aae452bad23724be08bdc05cf72e5976135ef8e5d0edd2c2198 [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" "868f1048e5028aae452bad23724be08bdc05cf72e5976135ef8e5d0edd2c2198", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `os` [INFO] [stderr] --> src/cloud/vultr.rs:212:5 [INFO] [stderr] | [INFO] [stderr] 212 | os: String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cloud/vultr.rs:209:10 [INFO] [stderr] | [INFO] [stderr] 209 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ram` [INFO] [stderr] --> src/cloud/vultr.rs:213:5 [INFO] [stderr] | [INFO] [stderr] 213 | ram: u64, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cloud/vultr.rs:209:10 [INFO] [stderr] | [INFO] [stderr] 209 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `region` [INFO] [stderr] --> src/cloud/vultr.rs:215:5 [INFO] [stderr] | [INFO] [stderr] 215 | region: String, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cloud/vultr.rs:209:10 [INFO] [stderr] | [INFO] [stderr] 209 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `vcpu_count` [INFO] [stderr] --> src/cloud/vultr.rs:216:5 [INFO] [stderr] | [INFO] [stderr] 216 | vcpu_count: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `VultrInstanceResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cloud/vultr.rs:209:10 [INFO] [stderr] | [INFO] [stderr] 209 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/cloud/vultr.rs:270:5 [INFO] [stderr] | [INFO] [stderr] 270 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `VultrSshKeyResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cloud/vultr.rs:267:10 [INFO] [stderr] | [INFO] [stderr] 267 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `dispenser` (bin "dispenser" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dispenser-591ea8720e09d48f) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "868f1048e5028aae452bad23724be08bdc05cf72e5976135ef8e5d0edd2c2198", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "868f1048e5028aae452bad23724be08bdc05cf72e5976135ef8e5d0edd2c2198", kill_on_drop: false }` [INFO] [stdout] 868f1048e5028aae452bad23724be08bdc05cf72e5976135ef8e5d0edd2c2198