[INFO] fetching crate mongodb_cwal 0.6.7... [INFO] checking mongodb_cwal-0.6.7 against beta for pr-78714 [INFO] extracting crate mongodb_cwal 0.6.7 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate mongodb_cwal 0.6.7 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate mongodb_cwal 0.6.7 [INFO] finished tweaking crates.io crate mongodb_cwal 0.6.7 [INFO] tweaked toml for crates.io crate mongodb_cwal 0.6.7 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7aff51453be07f28caf65e380045f6ec556554f8137eae255d0acea2634a7861 [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" "7aff51453be07f28caf65e380045f6ec556554f8137eae255d0acea2634a7861", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7aff51453be07f28caf65e380045f6ec556554f8137eae255d0acea2634a7861", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aff51453be07f28caf65e380045f6ec556554f8137eae255d0acea2634a7861", kill_on_drop: false }` [INFO] [stdout] 7aff51453be07f28caf65e380045f6ec556554f8137eae255d0acea2634a7861 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta" "check" "--frozen" "--all" "--all-targets" "--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] 5e1673229fa337760f960f0c6526eeda8e929dfb283d255b295b9b9a4a2b180a [INFO] running `Command { std: "docker" "start" "-a" "5e1673229fa337760f960f0c6526eeda8e929dfb283d255b295b9b9a4a2b180a", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking md5 v0.6.1 [INFO] [stderr] Checking separator v0.3.1 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking semver v0.8.0 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking crypto-mac v0.6.2 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking scan_fmt v0.1.3 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Checking md-5 v0.7.0 [INFO] [stderr] Checking sha-1 v0.7.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking hmac v0.6.3 [INFO] [stderr] Checking pbkdf2 v0.2.3 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking scheduled-thread-pool v0.2.5 [INFO] [stderr] Checking r2d2 v0.8.9 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking textnonce v0.6.5 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking trust-dns-proto v0.8.0 [INFO] [stderr] Checking bson v0.14.1 [INFO] [stderr] Checking trust-dns-resolver v0.12.0 [INFO] [stderr] Checking mongodb_cwal v0.6.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/db/roles.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use bson::{Bson, bson, doc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/coll/batch.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use bson::{Bson, bson, Document, doc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/coll/options.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use bson::{self, bson, Bson, doc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/common.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use bson::{self, bson, Bson, doc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/cursor.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 29 | use bson::{self, bson, doc, Bson}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/gridfs/file.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use bson::{self, bson, Bson, doc, oid}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/gridfs/mod.rs:33:18 [INFO] [stdout] | [INFO] [stdout] 33 | use bson::{self, bson, doc, oid}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/pool.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | use bson::{bson, doc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/topology/monitor.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use bson::{self, bson, Bson, doc, oid}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/auth.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | doc, bson, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/db/roles.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use bson::{Bson, bson, doc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/coll/batch.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use bson::{Bson, bson, Document, doc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/coll/options.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use bson::{self, bson, Bson, doc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/common.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use bson::{self, bson, Bson, doc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/cursor.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 29 | use bson::{self, bson, doc, Bson}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/gridfs/file.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use bson::{self, bson, Bson, doc, oid}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/gridfs/mod.rs:33:18 [INFO] [stdout] | [INFO] [stdout] 33 | use bson::{self, bson, doc, oid}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/pool.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | use bson::{bson, doc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/topology/monitor.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use bson::{self, bson, Bson, doc, oid}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bson` [INFO] [stdout] --> src/auth.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | doc, bson, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:190:51 [INFO] [stdout] | [INFO] [stdout] 190 | Error::WriteError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:191:55 [INFO] [stdout] | [INFO] [stdout] 191 | Error::BulkWriteError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:192:53 [INFO] [stdout] | [INFO] [stdout] 192 | Error::EncoderError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:193:53 [INFO] [stdout] | [INFO] [stdout] 193 | Error::DecoderError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:194:49 [INFO] [stdout] | [INFO] [stdout] 194 | Error::OIDError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:195:53 [INFO] [stdout] | [INFO] [stdout] 195 | Error::FromHexError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:196:48 [INFO] [stdout] | [INFO] [stdout] 196 | Error::IoError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/gridfs/file.rs:168:52 [INFO] [stdout] | [INFO] [stdout] 168 | Some(ref err) => Some(String::from(err.description())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:190:51 [INFO] [stdout] | [INFO] [stdout] 190 | Error::WriteError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:191:55 [INFO] [stdout] | [INFO] [stdout] 191 | Error::BulkWriteError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:192:53 [INFO] [stdout] | [INFO] [stdout] 192 | Error::EncoderError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:193:53 [INFO] [stdout] | [INFO] [stdout] 193 | Error::DecoderError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:194:49 [INFO] [stdout] | [INFO] [stdout] 194 | Error::OIDError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:195:53 [INFO] [stdout] | [INFO] [stdout] 195 | Error::FromHexError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:196:48 [INFO] [stdout] | [INFO] [stdout] 196 | Error::IoError(ref inner) => inner.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/gridfs/file.rs:168:52 [INFO] [stdout] | [INFO] [stdout] 168 | Some(ref err) => Some(String::from(err.description())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> tests/json/crud/reader.rs:133:20 [INFO] [stdout] | [INFO] [stdout] 133 | let data = try!(get_data(&object)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> tests/json/crud/reader.rs:134:21 [INFO] [stdout] | [INFO] [stdout] 134 | let tests = try!(get_tests(&object)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> tests/json/sdam/reader.rs:16:37 [INFO] [stdout] | [INFO] [stdout] 16 | ... try!(Responses::from_json(array)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> tests/json/sdam/reader.rs:21:35 [INFO] [stdout] | [INFO] [stdout] 21 | ... try!(Outcome::from_json(obj)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> tests/json/sdam/reader.rs:82:22 [INFO] [stdout] | [INFO] [stdout] 82 | let phases = try!(get_phases(&object)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> tests/json/server_selection/reader.rs:71:43 [INFO] [stdout] | [INFO] [stdout] 71 | ... try!(ReadPreference::from_json(object)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> tests/json/server_selection/reader.rs:76:44 [INFO] [stdout] | [INFO] [stdout] 76 | ... try!(get_server_array(array)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> tests/json/server_selection/reader.rs:81:44 [INFO] [stdout] | [INFO] [stdout] 81 | ... try!(get_server_array(array)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> tests/json/server_selection/reader.rs:90:39 [INFO] [stdout] | [INFO] [stdout] 90 | ... try!(get_server_array(array)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.64s [INFO] running `Command { std: "docker" "inspect" "5e1673229fa337760f960f0c6526eeda8e929dfb283d255b295b9b9a4a2b180a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e1673229fa337760f960f0c6526eeda8e929dfb283d255b295b9b9a4a2b180a", kill_on_drop: false }` [INFO] [stdout] 5e1673229fa337760f960f0c6526eeda8e929dfb283d255b295b9b9a4a2b180a