[INFO] cloning repository https://github.com/emblica/aws-event-stream-parser-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emblica/aws-event-stream-parser-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femblica%2Faws-event-stream-parser-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femblica%2Faws-event-stream-parser-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b0321e2d5b46c01b8ab9b81d476991b6f8354e4e [INFO] checking emblica/aws-event-stream-parser-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femblica%2Faws-event-stream-parser-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emblica/aws-event-stream-parser-rs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/emblica/aws-event-stream-parser-rs [INFO] finished tweaking git repo https://github.com/emblica/aws-event-stream-parser-rs [INFO] tweaked toml for git repo https://github.com/emblica/aws-event-stream-parser-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/emblica/aws-event-stream-parser-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b36e84d590c1369d85c68e70d1ececa44e94f6094fd734ba83f453d5fb5af2d [INFO] running `Command { std: "docker" "start" "-a" "4b36e84d590c1369d85c68e70d1ececa44e94f6094fd734ba83f453d5fb5af2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b36e84d590c1369d85c68e70d1ececa44e94f6094fd734ba83f453d5fb5af2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b36e84d590c1369d85c68e70d1ececa44e94f6094fd734ba83f453d5fb5af2d", kill_on_drop: false }` [INFO] [stdout] 4b36e84d590c1369d85c68e70d1ececa44e94f6094fd734ba83f453d5fb5af2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d33d2a257d09ba86b5f8a3211f552dcf40799435c075e115ce4a37d3ab610280 [INFO] running `Command { std: "docker" "start" "-a" "d33d2a257d09ba86b5f8a3211f552dcf40799435c075e115ce4a37d3ab610280", kill_on_drop: false }` [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Checking tokio v1.33.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking tokio-util v0.7.9 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking aws_event_stream_parser v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/lib.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/lib.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [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] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead [INFO] [stdout] --> src/lib.rs:780:22 [INFO] [stdout] | [INFO] [stdout] 780 | let dt = Utc.ymd(2014, 7, 8).and_hms(9, 10, 11); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::Date::::and_hms`: Use and_hms_opt() instead [INFO] [stdout] --> src/lib.rs:780:38 [INFO] [stdout] | [INFO] [stdout] 780 | let dt = Utc.ymd(2014, 7, 8).and_hms(9, 10, 11); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead [INFO] [stdout] --> src/lib.rs:892:22 [INFO] [stdout] | [INFO] [stdout] 892 | let dt = Utc.ymd(2014, 7, 8).and_hms(9, 10, 11); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::Date::::and_hms`: Use and_hms_opt() instead [INFO] [stdout] --> src/lib.rs:892:38 [INFO] [stdout] | [INFO] [stdout] 892 | let dt = Utc.ymd(2014, 7, 8).and_hms(9, 10, 11); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.17s [INFO] running `Command { std: "docker" "inspect" "d33d2a257d09ba86b5f8a3211f552dcf40799435c075e115ce4a37d3ab610280", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d33d2a257d09ba86b5f8a3211f552dcf40799435c075e115ce4a37d3ab610280", kill_on_drop: false }` [INFO] [stdout] d33d2a257d09ba86b5f8a3211f552dcf40799435c075e115ce4a37d3ab610280 [INFO] checking emblica/aws-event-stream-parser-rs against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femblica%2Faws-event-stream-parser-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emblica/aws-event-stream-parser-rs on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/emblica/aws-event-stream-parser-rs [INFO] finished tweaking git repo https://github.com/emblica/aws-event-stream-parser-rs [INFO] tweaked toml for git repo https://github.com/emblica/aws-event-stream-parser-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/emblica/aws-event-stream-parser-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ae56affd560f4beef8d7dbf3ff3bfcbecc7f26b093270337f760f98d4c36562 [INFO] running `Command { std: "docker" "start" "-a" "2ae56affd560f4beef8d7dbf3ff3bfcbecc7f26b093270337f760f98d4c36562", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ae56affd560f4beef8d7dbf3ff3bfcbecc7f26b093270337f760f98d4c36562", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ae56affd560f4beef8d7dbf3ff3bfcbecc7f26b093270337f760f98d4c36562", kill_on_drop: false }` [INFO] [stdout] 2ae56affd560f4beef8d7dbf3ff3bfcbecc7f26b093270337f760f98d4c36562 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10fc9fffaf47974da1d373003a20ea98eb4ad041bb7354c9ceb95c9e5d0e039d [INFO] running `Command { std: "docker" "start" "-a" "10fc9fffaf47974da1d373003a20ea98eb4ad041bb7354c9ceb95c9e5d0e039d", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Checking tokio v1.33.0 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking tokio-util v0.7.9 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking aws_event_stream_parser v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/lib.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/lib.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [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] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead [INFO] [stdout] --> src/lib.rs:780:22 [INFO] [stdout] | [INFO] [stdout] 780 | let dt = Utc.ymd(2014, 7, 8).and_hms(9, 10, 11); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::Date::::and_hms`: Use and_hms_opt() instead [INFO] [stdout] --> src/lib.rs:780:38 [INFO] [stdout] | [INFO] [stdout] 780 | let dt = Utc.ymd(2014, 7, 8).and_hms(9, 10, 11); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead [INFO] [stdout] --> src/lib.rs:892:22 [INFO] [stdout] | [INFO] [stdout] 892 | let dt = Utc.ymd(2014, 7, 8).and_hms(9, 10, 11); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::Date::::and_hms`: Use and_hms_opt() instead [INFO] [stdout] --> src/lib.rs:892:38 [INFO] [stdout] | [INFO] [stdout] 892 | let dt = Utc.ymd(2014, 7, 8).and_hms(9, 10, 11); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.41s [INFO] running `Command { std: "docker" "inspect" "10fc9fffaf47974da1d373003a20ea98eb4ad041bb7354c9ceb95c9e5d0e039d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10fc9fffaf47974da1d373003a20ea98eb4ad041bb7354c9ceb95c9e5d0e039d", kill_on_drop: false }` [INFO] [stdout] 10fc9fffaf47974da1d373003a20ea98eb4ad041bb7354c9ceb95c9e5d0e039d