[INFO] fetching crate datagen_gnss 0.1.3... [INFO] testing datagen_gnss-0.1.3 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate datagen_gnss 0.1.3 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate datagen_gnss 0.1.3 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate datagen_gnss 0.1.3 [INFO] finished tweaking crates.io crate datagen_gnss 0.1.3 [INFO] tweaked toml for crates.io crate datagen_gnss 0.1.3 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate datagen_gnss 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded seek_bufread v1.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 946e91d882e31824e406ebec5ab25afd977374c95756bb023a34c183987dbf34 [INFO] running `Command { std: "docker" "start" "-a" "946e91d882e31824e406ebec5ab25afd977374c95756bb023a34c183987dbf34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "946e91d882e31824e406ebec5ab25afd977374c95756bb023a34c183987dbf34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "946e91d882e31824e406ebec5ab25afd977374c95756bb023a34c183987dbf34", kill_on_drop: false }` [INFO] [stdout] 946e91d882e31824e406ebec5ab25afd977374c95756bb023a34c183987dbf34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37c0c1762cf92b2fd958b76ce3d67550e1871eccb248c8a847087c4dfbd1c7f6 [INFO] running `Command { std: "docker" "start" "-a" "37c0c1762cf92b2fd958b76ce3d67550e1871eccb248c8a847087c4dfbd1c7f6", kill_on_drop: false }` [INFO] [stderr] Compiling seek_bufread v1.2.2 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling datagen_gnss v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/stream/read.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/stream/read.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | mut input: R, [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.04s [INFO] running `Command { std: "docker" "inspect" "37c0c1762cf92b2fd958b76ce3d67550e1871eccb248c8a847087c4dfbd1c7f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37c0c1762cf92b2fd958b76ce3d67550e1871eccb248c8a847087c4dfbd1c7f6", kill_on_drop: false }` [INFO] [stdout] 37c0c1762cf92b2fd958b76ce3d67550e1871eccb248c8a847087c4dfbd1c7f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81367c7b10c6faeef97b6f78fd30f3bbe3654f63231a264ab7c473478becf250 [INFO] running `Command { std: "docker" "start" "-a" "81367c7b10c6faeef97b6f78fd30f3bbe3654f63231a264ab7c473478becf250", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling datagen_gnss v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/stream/read.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/stream/read.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | mut input: R, [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/stream/read.rs:7:21 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/stream/read.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | mut input: R, [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.89s [INFO] running `Command { std: "docker" "inspect" "81367c7b10c6faeef97b6f78fd30f3bbe3654f63231a264ab7c473478becf250", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81367c7b10c6faeef97b6f78fd30f3bbe3654f63231a264ab7c473478becf250", kill_on_drop: false }` [INFO] [stdout] 81367c7b10c6faeef97b6f78fd30f3bbe3654f63231a264ab7c473478becf250 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 68241bf3ad685e51d62664cc010e61f01fe4e9e0120b92bc0d42d98f24a012d8 [INFO] running `Command { std: "docker" "start" "-a" "68241bf3ad685e51d62664cc010e61f01fe4e9e0120b92bc0d42d98f24a012d8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stderr] --> src/stream/read.rs:7:21 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::{self, BufRead}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/stream/read.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | mut input: R, [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `datagen_gnss` (lib) generated 2 warnings [INFO] [stderr] warning: `datagen_gnss` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/datagen_gnss-6294c6916349ce4e) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/datagen_gnss-f85058b632301043) [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] [stderr] Running tests/data.rs (/opt/rustwide/target/debug/deps/data-f29969d26bf72d79) [INFO] [stdout] [INFO] [stderr] Running tests/equipment.rs (/opt/rustwide/target/debug/deps/equipment-65fcffa12b963f83) [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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test deserialize ... ok [INFO] [stdout] test create ... ok [INFO] [stdout] test serialize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Running tests/generator.rs (/opt/rustwide/target/debug/deps/generator-68b10769b355897d) [INFO] [stdout] test deserialize ... ok [INFO] [stdout] test create ... ok [INFO] [stdout] test serialize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_create_data ... ok [INFO] [stdout] test test_position_and_errors ... ok [INFO] [stdout] test test_random_value ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.53s [INFO] [stdout] [INFO] [stderr] Running tests/point.rs (/opt/rustwide/target/debug/deps/point-a856199626e35361) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stderr] Running tests/stream.rs (/opt/rustwide/target/debug/deps/stream-d3f69ce91b1c3c68) [INFO] [stdout] test create_new ... ok [INFO] [stdout] test create_origin ... ok [INFO] [stdout] test get_size ... ok [INFO] [stdout] test deserialize ... ok [INFO] [stdout] test serialize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_stream_read ... ok [INFO] [stdout] test test_read_file ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/value_pair.rs (/opt/rustwide/target/debug/deps/value_pair-6798a6e9076a6c15) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test multiply ... ok [INFO] [stdout] test pow_vp ... ok [INFO] [stdout] test sub_assign ... ok [INFO] [stdout] test serialize ... ok [INFO] [stdout] test substracting ... ok [INFO] [stdout] test add_assign ... ok [INFO] [stdout] test division ... ok [INFO] [stdout] test multiply_assign ... ok [INFO] [stdout] test create_empty ... ok [INFO] [stdout] test deserializer ... ok [INFO] [stdout] test adding ... ok [INFO] [stdout] test get_sqrt ... ok [INFO] [stdout] test division_assign ... ok [INFO] [stdout] test create_new ... ok [INFO] [stdout] test value_zero ... ok [INFO] [stderr] Doc-tests datagen_gnss [INFO] [stdout] test negative_value_sqrt - should panic ... ok [INFO] [stdout] test division_by_zero - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [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" "68241bf3ad685e51d62664cc010e61f01fe4e9e0120b92bc0d42d98f24a012d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68241bf3ad685e51d62664cc010e61f01fe4e9e0120b92bc0d42d98f24a012d8", kill_on_drop: false }` [INFO] [stdout] 68241bf3ad685e51d62664cc010e61f01fe4e9e0120b92bc0d42d98f24a012d8