[INFO] cloning repository https://github.com/diandianl/rust-stress
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diandianl/rust-stress" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiandianl%2Frust-stress", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiandianl%2Frust-stress'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa1c7a0f3cde7fe2b88249f3989a9e99105e70bb
[INFO] documenting diandianl/rust-stress against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiandianl%2Frust-stress" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/diandianl/rust-stress on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/diandianl/rust-stress
[INFO] finished tweaking git repo https://github.com/diandianl/rust-stress
[INFO] tweaked toml for git repo https://github.com/diandianl/rust-stress written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/diandianl/rust-stress already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.46.0" "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] 910cd40d38e3354d71c6bb345f316bda459683c6c4f2ca38c66336c695e0d78d
[INFO] running `Command { std: "docker" "start" "-a" "910cd40d38e3354d71c6bb345f316bda459683c6c4f2ca38c66336c695e0d78d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "910cd40d38e3354d71c6bb345f316bda459683c6c4f2ca38c66336c695e0d78d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "910cd40d38e3354d71c6bb345f316bda459683c6c4f2ca38c66336c695e0d78d", kill_on_drop: false }`
[INFO] [stdout] 910cd40d38e3354d71c6bb345f316bda459683c6c4f2ca38c66336c695e0d78d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "RUSTDOCFLAGS=--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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] e72c2d70c990594e8ece9ddcd68c0fd89130bd3e436f6d678ce1d9387811892a
[INFO] running `Command { std: "docker" "start" "-a" "e72c2d70c990594e8ece9ddcd68c0fd89130bd3e436f6d678ce1d9387811892a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]     Checking bytes v0.5.5
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]     Checking unicode-segmentation v1.6.0
[INFO] [stderr]     Checking utf8parse v0.2.0
[INFO] [stderr]     Checking base64 v0.12.2
[INFO] [stderr]     Checking futures-channel v0.3.5
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking http v0.2.1
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking net2 v0.2.34
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking socket2 v0.3.12
[INFO] [stderr]     Checking dirs-sys-next v0.1.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]     Checking dirs-next v1.0.1
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]     Checking tokio v0.2.21
[INFO] [stderr]     Checking rustyline v6.2.0
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]     Checking pin-project v0.4.22
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking serde v1.0.114
[INFO] [stderr]     Checking h2 v0.2.5
[INFO] [stderr]     Checking hyper v0.13.6
[INFO] [stderr]     Checking serde_json v1.0.55
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking hyper-tls v0.4.1
[INFO] [stderr]     Checking reqwest v0.10.6
[INFO] [stderr]  Documenting stress v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `BlockHeight` should have a snake case name
[INFO] [stdout]   --> src/commands/show/accounts.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     BlockHeight: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to snake case: `block_height`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Accounts` should have a snake case name
[INFO] [stdout]   --> src/commands/show/accounts.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Accounts: Vec<Account>
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to snake case: `accounts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Address` should have a snake case name
[INFO] [stdout]   --> src/commands/show/accounts.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Address: String,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to snake case: `address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Balance` should have a snake case name
[INFO] [stdout]   --> src/commands/show/accounts.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Balance: u64,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to snake case: `balance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `EVMCode` should have a snake case name
[INFO] [stdout]   --> src/commands/show/accounts.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     EVMCode: String
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to snake case: `evmcode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.78s
[INFO] running `Command { std: "docker" "inspect" "e72c2d70c990594e8ece9ddcd68c0fd89130bd3e436f6d678ce1d9387811892a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e72c2d70c990594e8ece9ddcd68c0fd89130bd3e436f6d678ce1d9387811892a", kill_on_drop: false }`
[INFO] [stdout] e72c2d70c990594e8ece9ddcd68c0fd89130bd3e436f6d678ce1d9387811892a