[INFO] fetching crate otopr 0.4.0... [INFO] testing otopr-0.4.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate otopr 0.4.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate otopr 0.4.0 [INFO] finished tweaking crates.io crate otopr 0.4.0 [INFO] tweaked toml for crates.io crate otopr 0.4.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate otopr 0.4.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 76 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding prost v0.8.0 (available: v0.14.1) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prost-derive v0.8.0 [INFO] [stderr] Downloaded prost v0.8.0 [INFO] [stderr] Downloaded otopr-derive v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa5b175f3ab8152f2848181eacfc9d0cf81cf5195b7e04ead64d0a66fc488c51 [INFO] running `Command { std: "docker" "start" "-a" "fa5b175f3ab8152f2848181eacfc9d0cf81cf5195b7e04ead64d0a66fc488c51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa5b175f3ab8152f2848181eacfc9d0cf81cf5195b7e04ead64d0a66fc488c51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa5b175f3ab8152f2848181eacfc9d0cf81cf5195b7e04ead64d0a66fc488c51", kill_on_drop: false }` [INFO] [stdout] fa5b175f3ab8152f2848181eacfc9d0cf81cf5195b7e04ead64d0a66fc488c51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66062eb745b979cca28781316fc4d2bbb18e0a03670c7efba6be71873ab68a85 [INFO] running `Command { std: "docker" "start" "-a" "66062eb745b979cca28781316fc4d2bbb18e0a03670c7efba6be71873ab68a85", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling otopr-derive v0.4.0 [INFO] [stderr] Compiling otopr v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Testing` is never constructed [INFO] [stdout] --> src/repeated.rs:287:16 [INFO] [stdout] | [INFO] [stdout] 287 | pub struct Testing { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.97s [INFO] running `Command { std: "docker" "inspect" "66062eb745b979cca28781316fc4d2bbb18e0a03670c7efba6be71873ab68a85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66062eb745b979cca28781316fc4d2bbb18e0a03670c7efba6be71873ab68a85", kill_on_drop: false }` [INFO] [stdout] 66062eb745b979cca28781316fc4d2bbb18e0a03670c7efba6be71873ab68a85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 213bdb807f4a2e9a3d5d098982983ff607ef3550a4f008810c25e300f19183e9 [INFO] running `Command { std: "docker" "start" "-a" "213bdb807f4a2e9a3d5d098982983ff607ef3550a4f008810c25e300f19183e9", kill_on_drop: false }` [INFO] [stderr] Compiling csv-core v0.1.13 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: struct `Testing` is never constructed [INFO] [stdout] --> src/repeated.rs:287:16 [INFO] [stdout] | [INFO] [stdout] 287 | pub struct Testing { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling csv v1.4.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling prost-derive v0.8.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling prost v0.8.0 [INFO] [stderr] Compiling otopr v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Testing` is never constructed [INFO] [stdout] --> src/repeated.rs:287:16 [INFO] [stdout] | [INFO] [stdout] 287 | pub struct Testing { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.11s [INFO] running `Command { std: "docker" "inspect" "213bdb807f4a2e9a3d5d098982983ff607ef3550a4f008810c25e300f19183e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "213bdb807f4a2e9a3d5d098982983ff607ef3550a4f008810c25e300f19183e9", kill_on_drop: false }` [INFO] [stdout] 213bdb807f4a2e9a3d5d098982983ff607ef3550a4f008810c25e300f19183e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 25223276f2b7d39e9d65861b66229ccbc52f1a474bacc8e018a5226a1800efba [INFO] running `Command { std: "docker" "start" "-a" "25223276f2b7d39e9d65861b66229ccbc52f1a474bacc8e018a5226a1800efba", kill_on_drop: false }` [INFO] [stderr] warning: struct `Testing` is never constructed [INFO] [stderr] --> src/repeated.rs:287:16 [INFO] [stderr] | [INFO] [stderr] 287 | pub struct Testing { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `otopr` (lib) generated 1 warning [INFO] [stderr] warning: `otopr` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/otopr-dbdcc2b0219db954) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_enumeration ... ok [INFO] [stdout] test tests::test1 ... ok [INFO] [stdout] test tests::test2 ... ok [INFO] [stdout] test tests::test_varint ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests otopr [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "25223276f2b7d39e9d65861b66229ccbc52f1a474bacc8e018a5226a1800efba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25223276f2b7d39e9d65861b66229ccbc52f1a474bacc8e018a5226a1800efba", kill_on_drop: false }` [INFO] [stdout] 25223276f2b7d39e9d65861b66229ccbc52f1a474bacc8e018a5226a1800efba