[INFO] fetching crate couchdb-orm 0.1.4...
[INFO] checking couchdb-orm-0.1.4 against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] extracting crate couchdb-orm 0.1.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate couchdb-orm 0.1.4 on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate couchdb-orm 0.1.4
[INFO] finished tweaking crates.io crate couchdb-orm 0.1.4
[INFO] tweaked toml for crates.io crate couchdb-orm 0.1.4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate couchdb-orm 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff52ddfc57616592dd3db65aee0663260cfcf341b6df40cacfe37f01a62e5fb1
[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" "ff52ddfc57616592dd3db65aee0663260cfcf341b6df40cacfe37f01a62e5fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff52ddfc57616592dd3db65aee0663260cfcf341b6df40cacfe37f01a62e5fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff52ddfc57616592dd3db65aee0663260cfcf341b6df40cacfe37f01a62e5fb1", kill_on_drop: false }`
[INFO] [stdout] ff52ddfc57616592dd3db65aee0663260cfcf341b6df40cacfe37f01a62e5fb1
[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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27fc571ebff5ea55baf72a0053f5e8f9ef2ab0d4c6877ea85a5741887b14a18a
[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" "27fc571ebff5ea55baf72a0053f5e8f9ef2ab0d4c6877ea85a5741887b14a18a", kill_on_drop: false }`
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[INFO] [stderr]     Checking couchdb-orm v0.1.4 (/opt/rustwide/workdir)
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[INFO] [stdout] warning: unused import: `append_to_file`
[INFO] [stdout]   --> src/bin/cli/args/actions/register/security/mod.rs:18:41
[INFO] [stdout]    |
[INFO] [stdout] 18 | use couchdb_orm::utils::{init_meta_dir, append_to_file, main_content};
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `couchdb_orm_meta`
[INFO] [stdout]    --> src/client/couchdb/actions/db/migrate/mod.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     extern crate couchdb_orm_meta;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[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 E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `couchdb-orm`
[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] [stdout] warning: unused import: `append_to_file`
[INFO] [stdout]   --> src/bin/cli/args/actions/register/security/mod.rs:18:41
[INFO] [stdout]    |
[INFO] [stdout] 18 | use couchdb_orm::utils::{init_meta_dir, append_to_file, main_content};
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "27fc571ebff5ea55baf72a0053f5e8f9ef2ab0d4c6877ea85a5741887b14a18a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27fc571ebff5ea55baf72a0053f5e8f9ef2ab0d4c6877ea85a5741887b14a18a", kill_on_drop: false }`
[INFO] [stdout] 27fc571ebff5ea55baf72a0053f5e8f9ef2ab0d4c6877ea85a5741887b14a18a