[INFO] fetching crate mongoloid 0.1.1...
[INFO] testing mongoloid-0.1.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate mongoloid 0.1.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate mongoloid 0.1.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mongoloid 0.1.1
[INFO] finished tweaking crates.io crate mongoloid 0.1.1
[INFO] tweaked toml for crates.io crate mongoloid 0.1.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crypto-mac v0.6.2
[INFO] [stderr]   Downloaded textnonce v0.6.5
[INFO] [stderr]   Downloaded bson v0.13.0
[INFO] [stderr]   Downloaded hmac v0.6.3
[INFO] [stderr]   Downloaded md-5 v0.7.0
[INFO] [stderr]   Downloaded scan_fmt v0.1.3
[INFO] [stderr]   Downloaded semver v0.8.0
[INFO] [stderr]   Downloaded mongodb v0.3.12
[INFO] [stderr]   Downloaded sha-1 v0.7.0
[INFO] [stderr]   Downloaded pbkdf2 v0.2.3
[INFO] [stderr]   Downloaded separator v0.3.1
[INFO] [stderr]   Downloaded bson v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74e629008f90a47f63087732e57e51dbf931290663f0984e7460cf9ac630beec
[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" "74e629008f90a47f63087732e57e51dbf931290663f0984e7460cf9ac630beec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74e629008f90a47f63087732e57e51dbf931290663f0984e7460cf9ac630beec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74e629008f90a47f63087732e57e51dbf931290663f0984e7460cf9ac630beec", kill_on_drop: false }`
[INFO] [stdout] 74e629008f90a47f63087732e57e51dbf931290663f0984e7460cf9ac630beec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ea54b2e6f4326920f9b3c9160bf9cb6ddcfa60d78d05480493f10db201f1af1
[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" "6ea54b2e6f4326920f9b3c9160bf9cb6ddcfa60d78d05480493f10db201f1af1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling try_from v0.2.2
[INFO] [stderr]    Compiling separator v0.3.1
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling argparse v0.2.2
[INFO] [stderr]    Compiling semver v0.8.0
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling hostname v0.1.5
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]    Compiling crypto-mac v0.6.2
[INFO] [stderr]    Compiling scan_fmt v0.1.3
[INFO] [stderr]    Compiling textnonce v0.6.5
[INFO] [stderr]    Compiling hmac v0.6.3
[INFO] [stderr]    Compiling sha2 v0.7.1
[INFO] [stderr]    Compiling md-5 v0.7.0
[INFO] [stderr]    Compiling sha-1 v0.7.0
[INFO] [stderr]    Compiling pbkdf2 v0.2.3
[INFO] [stderr]    Compiling bson v0.13.0
[INFO] [stderr]    Compiling mongodb v0.3.12
[INFO] [stderr]    Compiling bson v0.10.0
[INFO] [stderr]    Compiling mongoloid v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/lib.rs:239:30
[INFO] [stdout]     |
[INFO] [stdout] 239 |             coll.insert_many(docs, None)
[INFO] [stdout]     |                              ^^^^ expected struct `mongodb::ordered::OrderedDocument`, found struct `bson::ordered::OrderedDocument`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Vec<mongodb::ordered::OrderedDocument>`
[INFO] [stdout]                found struct `Vec<bson::ordered::OrderedDocument>`
[INFO] [stdout]     = note: perhaps two different versions of crate `bson` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mongoloid`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "6ea54b2e6f4326920f9b3c9160bf9cb6ddcfa60d78d05480493f10db201f1af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ea54b2e6f4326920f9b3c9160bf9cb6ddcfa60d78d05480493f10db201f1af1", kill_on_drop: false }`
[INFO] [stdout] 6ea54b2e6f4326920f9b3c9160bf9cb6ddcfa60d78d05480493f10db201f1af1
