[INFO] cloning repository https://github.com/jamil4321/rocket_mongo_todo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jamil4321/rocket_mongo_todo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamil4321%2Frocket_mongo_todo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamil4321%2Frocket_mongo_todo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9991fc3c34f6f2f54162fe03bc378ace8748503c
[INFO] checking jamil4321/rocket_mongo_todo against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamil4321%2Frocket_mongo_todo" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jamil4321/rocket_mongo_todo on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jamil4321/rocket_mongo_todo
[INFO] finished tweaking git repo https://github.com/jamil4321/rocket_mongo_todo
[INFO] tweaked toml for git repo https://github.com/jamil4321/rocket_mongo_todo written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/jamil4321/rocket_mongo_todo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded addr2line v0.12.2
[INFO] [stderr]   Downloaded bson v1.0.0
[INFO] [stderr]   Downloaded mongodb v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35bcae4914aaed7102df9a4b196775a82d72dec9ad4108bbfa9f69da38c1356c
[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" "35bcae4914aaed7102df9a4b196775a82d72dec9ad4108bbfa9f69da38c1356c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35bcae4914aaed7102df9a4b196775a82d72dec9ad4108bbfa9f69da38c1356c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35bcae4914aaed7102df9a4b196775a82d72dec9ad4108bbfa9f69da38c1356c", kill_on_drop: false }`
[INFO] [stdout] 35bcae4914aaed7102df9a4b196775a82d72dec9ad4108bbfa9f69da38c1356c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d1d11856deb4225cb69f2f86736413e08fe1737ba9620c8febf834f25b9e282
[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" "6d1d11856deb4225cb69f2f86736413e08fe1737ba9620c8febf834f25b9e282", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde_json v1.0.55
[INFO] [stderr]     Checking unic-char-range v0.7.0
[INFO] [stderr]     Checking unic-common v0.7.0
[INFO] [stderr]     Checking futures-timer v2.0.2
[INFO] [stderr]     Checking md5 v0.6.1
[INFO] [stderr]     Checking version_check v0.9.2
[INFO] [stderr]    Compiling ring v0.16.15
[INFO] [stderr]     Checking futures-channel v0.3.5
[INFO] [stderr]     Checking async-task v1.3.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]     Checking os_info v2.0.6
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking md-5 v0.8.0
[INFO] [stderr]     Checking pbkdf2 v0.3.0
[INFO] [stderr]    Compiling rustversion v1.0.3
[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]     Checking hyper v0.10.16
[INFO] [stderr]     Checking futures-intrusive v0.3.1
[INFO] [stderr]    Compiling typed-builder v0.3.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]     Checking unic-char-property v0.7.0
[INFO] [stderr]     Checking unic-ucd-version v0.7.0
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking unicase_serde v0.1.0
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking unic-ucd-segment v0.7.0
[INFO] [stderr]     Checking tokio v0.2.21
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking unic-segment v0.7.0
[INFO] [stderr]     Checking notify v4.0.15
[INFO] [stderr]     Checking tera v0.11.20
[INFO] [stderr]     Checking bson v1.0.0
[INFO] [stderr]     Checking async-std v1.5.0
[INFO] [stderr]    Compiling err-derive v0.2.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]     Checking rocket_http v0.4.5
[INFO] [stderr]     Checking serde_with v1.4.0
[INFO] [stderr]     Checking webpki v0.21.3
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking webpki-roots v0.18.0
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking trust-dns-proto v0.19.5
[INFO] [stderr]    Compiling rocket_codegen v0.4.5
[INFO] [stderr]     Checking tokio-rustls v0.13.1
[INFO] [stderr]     Checking trust-dns-resolver v0.19.5
[INFO] [stderr]     Checking mongodb v1.0.0
[INFO] [stderr]     Checking rocket v0.4.5
[INFO] [stderr]     Checking rocket_contrib v0.4.5
[INFO] [stderr]     Checking rocket_cors v0.5.2
[INFO] [stderr]     Checking rocket_mongo_todo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/mongo.rs:98:25
[INFO] [stdout]    |
[INFO] [stdout] 94 |                         res=> match bson::from_bson(res) {
[INFO] [stdout]    |                         --- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 98 |                         _ => panic!("Error")
[INFO] [stdout]    |                         ^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/mongo.rs:98:25
[INFO] [stdout]    |
[INFO] [stdout] 94 |                         res=> match bson::from_bson(res) {
[INFO] [stdout]    |                         --- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 98 |                         _ => panic!("Error")
[INFO] [stdout]    |                         ^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.93s
[INFO] running `Command { std: "docker" "inspect" "6d1d11856deb4225cb69f2f86736413e08fe1737ba9620c8febf834f25b9e282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d1d11856deb4225cb69f2f86736413e08fe1737ba9620c8febf834f25b9e282", kill_on_drop: false }`
[INFO] [stdout] 6d1d11856deb4225cb69f2f86736413e08fe1737ba9620c8febf834f25b9e282