[INFO] cloning repository https://github.com/John361/rust_json_mongo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/John361/rust_json_mongo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohn361%2Frust_json_mongo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohn361%2Frust_json_mongo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a2f5aef29016259de54a9651113f3e1a2bbda329 [INFO] building John361/rust_json_mongo against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohn361%2Frust_json_mongo" "/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/John361/rust_json_mongo on toolchain 222c5724ecc922fe67815f428c19f82c129d9386 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/John361/rust_json_mongo [INFO] finished tweaking git repo https://github.com/John361/rust_json_mongo [INFO] tweaked toml for git repo https://github.com/John361/rust_json_mongo written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/John361/rust_json_mongo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--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 tokio-rustls v0.13.1 [INFO] [stderr] Downloaded rustversion v1.0.4 [INFO] [stderr] Downloaded serde_with_macros v1.4.1 [INFO] [stderr] Downloaded os_info v3.0.1 [INFO] [stderr] Downloaded bson v1.2.0 [INFO] [stderr] Downloaded md-5 v0.8.0 [INFO] [stderr] Downloaded typed-builder v0.4.1 [INFO] [stderr] Downloaded mongodb v1.2.0 [INFO] [stderr] Downloaded rustls v0.17.0 [INFO] [stderr] Downloaded serde_with v1.7.0 [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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8fdff8c977b694711c5084cd9b7aed010338a39b56d15526a2782e5fc295981 [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" "c8fdff8c977b694711c5084cd9b7aed010338a39b56d15526a2782e5fc295981", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8fdff8c977b694711c5084cd9b7aed010338a39b56d15526a2782e5fc295981", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8fdff8c977b694711c5084cd9b7aed010338a39b56d15526a2782e5fc295981", kill_on_drop: false }` [INFO] [stdout] c8fdff8c977b694711c5084cd9b7aed010338a39b56d15526a2782e5fc295981 [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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b4c77178caa956b8e8369d2d1aaa08c5c5cabf5223b7e40a3c5bc4138b67c94 [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" "9b4c77178caa956b8e8369d2d1aaa08c5c5cabf5223b7e40a3c5bc4138b67c94", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.65 [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling futures-io v0.3.13 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling futures-sink v0.3.13 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling rustversion v1.0.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling futures-task v0.3.13 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling vec-arena v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling object v0.23.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling tinyvec v1.1.1 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.3.0 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling futures-lite v1.11.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling nb-connect v1.1.0 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling async-executor v1.4.0 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling md-5 v0.8.0 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling backtrace v0.3.56 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling webpki-roots v0.18.0 [INFO] [stderr] Compiling darling_core v0.12.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling futures-macro v0.3.13 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling typed-builder v0.4.1 [INFO] [stderr] Compiling darling_macro v0.12.2 [INFO] [stderr] Compiling futures-util v0.3.13 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling polling v2.0.3 [INFO] [stderr] Compiling rustls v0.17.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling os_info v3.0.1 [INFO] [stderr] Compiling darling v0.12.2 [INFO] [stderr] Compiling serde_with_macros v1.4.1 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling async-io v1.3.1 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling async-std v1.9.0 [INFO] [stderr] Compiling futures-executor v0.3.13 [INFO] [stderr] Compiling futures v0.3.13 [INFO] [stderr] Compiling trust-dns-proto v0.19.7 [INFO] [stderr] Compiling tokio-rustls v0.13.1 [INFO] [stderr] Compiling trust-dns-resolver v0.19.7 [INFO] [stderr] Compiling serde_with v1.7.0 [INFO] [stderr] Compiling bson v1.2.0 [INFO] [stderr] Compiling mongodb v1.2.0 [INFO] [stderr] Compiling domain v0.1.0 (/opt/rustwide/workdir/domain) [INFO] [stderr] Compiling json_to_mongo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 06s [INFO] running `Command { std: "docker" "inspect" "9b4c77178caa956b8e8369d2d1aaa08c5c5cabf5223b7e40a3c5bc4138b67c94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b4c77178caa956b8e8369d2d1aaa08c5c5cabf5223b7e40a3c5bc4138b67c94", kill_on_drop: false }` [INFO] [stdout] 9b4c77178caa956b8e8369d2d1aaa08c5c5cabf5223b7e40a3c5bc4138b67c94 [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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d67c2c804788b2bf8863d6f7a540de17478e30dec99f0f48292bcfc642110b9 [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" "5d67c2c804788b2bf8863d6f7a540de17478e30dec99f0f48292bcfc642110b9", kill_on_drop: false }` [INFO] [stderr] Compiling json_to_mongo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.72s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/json_to_mongo-a67d753c02de13e7) [INFO] running `Command { std: "docker" "inspect" "5d67c2c804788b2bf8863d6f7a540de17478e30dec99f0f48292bcfc642110b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d67c2c804788b2bf8863d6f7a540de17478e30dec99f0f48292bcfc642110b9", kill_on_drop: false }` [INFO] [stdout] 5d67c2c804788b2bf8863d6f7a540de17478e30dec99f0f48292bcfc642110b9