[INFO] cloning repository https://github.com/GregH45/rust-mongodb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GregH45/rust-mongodb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGregH45%2Frust-mongodb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGregH45%2Frust-mongodb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d63e6cc6ae373cbd480b7414531b010084da6f92
[INFO] building GregH45/rust-mongodb against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGregH45%2Frust-mongodb" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GregH45/rust-mongodb on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/GregH45/rust-mongodb
[INFO] finished tweaking git repo https://github.com/GregH45/rust-mongodb
[INFO] tweaked toml for git repo https://github.com/GregH45/rust-mongodb written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/GregH45/rust-mongodb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_with_macros v1.1.0
[INFO] [stderr]   Downloaded simple_asn1 v0.4.1
[INFO] [stderr]   Downloaded rustversion v1.0.3
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[INFO] [stderr]   Downloaded serde_with v1.4.0
[INFO] [stderr]   Downloaded jsonwebtoken v7.2.0
[INFO] [stderr]   Downloaded os_info v2.0.7
[INFO] [stderr]   Downloaded filetime v0.2.11
[INFO] [stderr]   Downloaded mongodb v1.0.0
[INFO] [stderr]   Downloaded crossbeam-channel v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 391e28d97117172f34430c627b6e2990be5ccaa39568793f3dfa84c9b9a1d2c4
[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" "391e28d97117172f34430c627b6e2990be5ccaa39568793f3dfa84c9b9a1d2c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "391e28d97117172f34430c627b6e2990be5ccaa39568793f3dfa84c9b9a1d2c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "391e28d97117172f34430c627b6e2990be5ccaa39568793f3dfa84c9b9a1d2c4", kill_on_drop: false }`
[INFO] [stdout] 391e28d97117172f34430c627b6e2990be5ccaa39568793f3dfa84c9b9a1d2c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94dff1c22a6bd2d5fad3929d42375558d3210167fdff4d0c4a6b84e7b27c003c
[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" "94dff1c22a6bd2d5fad3929d42375558d3210167fdff4d0c4a6b84e7b27c003c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rand_chacha v0.2.2
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[INFO] [stderr]    Compiling aes v0.3.2
[INFO] [stderr]    Compiling futures-intrusive v0.3.1
[INFO] [stderr]    Compiling regex v1.3.9
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[INFO] [stderr]    Compiling ghash v0.2.3
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[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling pem v0.8.1
[INFO] [stderr]    Compiling simple_asn1 v0.4.1
[INFO] [stderr]    Compiling devise_core v0.2.0
[INFO] [stderr]    Compiling webpki v0.21.3
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling webpki-roots v0.18.0
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[INFO] [stderr]    Compiling devise_codegen v0.2.0
[INFO] [stderr]    Compiling typed-builder v0.3.0
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling async-trait v0.1.36
[INFO] [stderr]    Compiling enum-as-inner v0.3.2
[INFO] [stderr]    Compiling serde_with_macros v1.1.0
[INFO] [stderr]    Compiling async-attributes v1.1.1
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling tokio-rustls v0.13.1
[INFO] [stderr]    Compiling devise v0.2.0
[INFO] [stderr]    Compiling async-std v1.5.0
[INFO] [stderr]    Compiling pear v0.1.4
[INFO] [stderr]    Compiling err-derive v0.2.4
[INFO] [stderr]    Compiling rocket_http v0.4.5
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling trust-dns-proto v0.19.5
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling serde_with v1.4.0
[INFO] [stderr]    Compiling unicase_serde v0.1.0
[INFO] [stderr]    Compiling trust-dns-resolver v0.19.5
[INFO] [stderr]    Compiling bson v1.0.0
[INFO] [stderr]    Compiling jsonwebtoken v7.2.0
[INFO] [stderr]    Compiling mongodb v1.0.0
[INFO] [stderr]    Compiling rocket_contrib v0.4.5
[INFO] [stderr]    Compiling rocket_cors v0.5.2
[INFO] [stderr]    Compiling rust-mongodb v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::models`
[INFO] [stdout]  --> src/controllers/user.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::models;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lib::auth::Auth`
[INFO] [stdout]   --> src/controllers/user.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::lib::auth::Auth;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mongodb::error::Error`
[INFO] [stdout]  --> src/db/user.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use mongodb::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/db/user.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_bson`
[INFO] [stdout]   --> src/models/user.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn to_bson(&self) -> Document {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 22s
[INFO] running `Command { std: "docker" "inspect" "94dff1c22a6bd2d5fad3929d42375558d3210167fdff4d0c4a6b84e7b27c003c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94dff1c22a6bd2d5fad3929d42375558d3210167fdff4d0c4a6b84e7b27c003c", kill_on_drop: false }`
[INFO] [stdout] 94dff1c22a6bd2d5fad3929d42375558d3210167fdff4d0c4a6b84e7b27c003c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1b653eaab0563f061d3b84c4f3721e29ba0b730d5c77bfe57c6ddc90ea1e3ed
[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" "b1b653eaab0563f061d3b84c4f3721e29ba0b730d5c77bfe57c6ddc90ea1e3ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-mongodb v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::models`
[INFO] [stdout]  --> src/controllers/user.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::models;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lib::auth::Auth`
[INFO] [stdout]   --> src/controllers/user.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::lib::auth::Auth;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mongodb::error::Error`
[INFO] [stdout]  --> src/db/user.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use mongodb::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/db/user.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_bson`
[INFO] [stdout]   --> src/models/user.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn to_bson(&self) -> Document {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.53s
[INFO] running `Command { std: "docker" "inspect" "b1b653eaab0563f061d3b84c4f3721e29ba0b730d5c77bfe57c6ddc90ea1e3ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1b653eaab0563f061d3b84c4f3721e29ba0b730d5c77bfe57c6ddc90ea1e3ed", kill_on_drop: false }`
[INFO] [stdout] b1b653eaab0563f061d3b84c4f3721e29ba0b730d5c77bfe57c6ddc90ea1e3ed
