[INFO] updating cached repository https://github.com/tengrommel/rust-api
[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] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a3ebbf8442e8da12466deb50dd022cb515e7154
[INFO] testing tengrommel/rust-api 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%2Ftengrommel%2Frust-api" "/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/tengrommel/rust-api 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/tengrommel/rust-api
[INFO] finished tweaking git repo https://github.com/tengrommel/rust-api
[INFO] tweaked toml for git repo https://github.com/tengrommel/rust-api written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/tengrommel/rust-api 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] 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" "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] 35f7041f563875217333e25c4498d83959cbb5328cee7630a22cf6a0eaa82c53
[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" "35f7041f563875217333e25c4498d83959cbb5328cee7630a22cf6a0eaa82c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35f7041f563875217333e25c4498d83959cbb5328cee7630a22cf6a0eaa82c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35f7041f563875217333e25c4498d83959cbb5328cee7630a22cf6a0eaa82c53", kill_on_drop: false }`
[INFO] [stdout] 35f7041f563875217333e25c4498d83959cbb5328cee7630a22cf6a0eaa82c53
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e4bdb0baf4e88d8595f8cf40a641bbafa075002fe4110f38213529dc33bdcc3a
[INFO] running `Command { std: "docker" "start" "-a" "e4bdb0baf4e88d8595f8cf40a641bbafa075002fe4110f38213529dc33bdcc3a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]    Compiling diesel v1.4.3
[INFO] [stderr]    Compiling new-version v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `show`
[INFO] [stdout]   --> src/models.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn show(id: i32, conn: &PgConnection) -> Vec<Book> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `all`
[INFO] [stdout]   --> src/models.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn all(conn: &PgConnection) -> Vec<Book> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_by_id`
[INFO] [stdout]   --> src/models.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn update_by_id(id: i32, conn: &PgConnection, book: NewBook) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `delete_by_id`
[INFO] [stdout]   --> src/models.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn delete_by_id(id: i32, conn: &PgConnection) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `all_by_author`
[INFO] [stdout]   --> src/models.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn all_by_author(author: String, conn: &PgConnection) -> Vec<Book> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "e4bdb0baf4e88d8595f8cf40a641bbafa075002fe4110f38213529dc33bdcc3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4bdb0baf4e88d8595f8cf40a641bbafa075002fe4110f38213529dc33bdcc3a", kill_on_drop: false }`
[INFO] [stdout] e4bdb0baf4e88d8595f8cf40a641bbafa075002fe4110f38213529dc33bdcc3a
[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" "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] f7b4b1abda146da7d3145dd31313d6c338189befb822ee495ec7fe1c4f9c09df
[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" "f7b4b1abda146da7d3145dd31313d6c338189befb822ee495ec7fe1c4f9c09df", kill_on_drop: false }`
[INFO] [stderr]    Compiling new-version v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `show`
[INFO] [stdout]   --> src/models.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn show(id: i32, conn: &PgConnection) -> Vec<Book> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `all`
[INFO] [stdout]   --> src/models.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn all(conn: &PgConnection) -> Vec<Book> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_by_id`
[INFO] [stdout]   --> src/models.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn update_by_id(id: i32, conn: &PgConnection, book: NewBook) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `delete_by_id`
[INFO] [stdout]   --> src/models.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn delete_by_id(id: i32, conn: &PgConnection) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `all_by_author`
[INFO] [stdout]   --> src/models.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn all_by_author(author: String, conn: &PgConnection) -> Vec<Book> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "f7b4b1abda146da7d3145dd31313d6c338189befb822ee495ec7fe1c4f9c09df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b4b1abda146da7d3145dd31313d6c338189befb822ee495ec7fe1c4f9c09df", kill_on_drop: false }`
[INFO] [stdout] f7b4b1abda146da7d3145dd31313d6c338189befb822ee495ec7fe1c4f9c09df
[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" "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] [stdout] f885c41fb8451f346493281125b6ad4b87eaa8193fb1f0bcb2b420e445755456
[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" "f885c41fb8451f346493281125b6ad4b87eaa8193fb1f0bcb2b420e445755456", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `show`
[INFO] [stderr]   --> src/models.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn show(id: i32, conn: &PgConnection) -> Vec<Book> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `all`
[INFO] [stderr]   --> src/models.rs:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn all(conn: &PgConnection) -> Vec<Book> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `update_by_id`
[INFO] [stderr]   --> src/models.rs:37:12
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn update_by_id(id: i32, conn: &PgConnection, book: NewBook) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `delete_by_id`
[INFO] [stderr]   --> src/models.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn delete_by_id(id: i32, conn: &PgConnection) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `all_by_author`
[INFO] [stderr]   --> src/models.rs:63:12
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn all_by_author(author: String, conn: &PgConnection) -> Vec<Book> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/new_version-98a5e5aac80c76f7
[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" "f885c41fb8451f346493281125b6ad4b87eaa8193fb1f0bcb2b420e445755456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f885c41fb8451f346493281125b6ad4b87eaa8193fb1f0bcb2b420e445755456", kill_on_drop: false }`
[INFO] [stdout] f885c41fb8451f346493281125b6ad4b87eaa8193fb1f0bcb2b420e445755456