[INFO] fetching crate brs 0.2.0... [INFO] testing brs-0.2.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate brs 0.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate brs 0.2.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate brs 0.2.0 [INFO] finished tweaking crates.io crate brs 0.2.0 [INFO] tweaked toml for crates.io crate brs 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate brs 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 461c4bcf34be4e3787aef64aa3ed06f4b92e32ae115c9c221ccd633a2b2c0354 [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" "461c4bcf34be4e3787aef64aa3ed06f4b92e32ae115c9c221ccd633a2b2c0354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "461c4bcf34be4e3787aef64aa3ed06f4b92e32ae115c9c221ccd633a2b2c0354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "461c4bcf34be4e3787aef64aa3ed06f4b92e32ae115c9c221ccd633a2b2c0354", kill_on_drop: false }` [INFO] [stdout] 461c4bcf34be4e3787aef64aa3ed06f4b92e32ae115c9c221ccd633a2b2c0354 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1fe68f7debc74ad7cb298df9b0398b9fd43c92408d4d662c4ca3ec9fcf96e1d1 [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" "1fe68f7debc74ad7cb298df9b0398b9fd43c92408d4d662c4ca3ec9fcf96e1d1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling syn v1.0.19 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling libflate_lz77 v1.0.0 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling libflate v1.0.0 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling proc-macro-crate v0.1.4 [INFO] [stderr] Compiling derivative v2.1.1 [INFO] [stderr] Compiling num_enum_derive v0.4.3 [INFO] [stderr] Compiling num_enum v0.4.3 [INFO] [stderr] Compiling brs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `game_version` [INFO] [stdout] --> src/read.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | game_version: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.79s [INFO] running `Command { std: "docker" "inspect" "1fe68f7debc74ad7cb298df9b0398b9fd43c92408d4d662c4ca3ec9fcf96e1d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fe68f7debc74ad7cb298df9b0398b9fd43c92408d4d662c4ca3ec9fcf96e1d1", kill_on_drop: false }` [INFO] [stdout] 1fe68f7debc74ad7cb298df9b0398b9fd43c92408d4d662c4ca3ec9fcf96e1d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6aa6e9301d16425b593eeb300d22a306f3dafc2c2363e5660e5b1388226eaa7 [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" "d6aa6e9301d16425b593eeb300d22a306f3dafc2c2363e5660e5b1388226eaa7", kill_on_drop: false }` [INFO] [stderr] Compiling brs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `game_version` [INFO] [stdout] --> src/read.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | game_version: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `game_version` [INFO] [stdout] --> src/read.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | game_version: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "d6aa6e9301d16425b593eeb300d22a306f3dafc2c2363e5660e5b1388226eaa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6aa6e9301d16425b593eeb300d22a306f3dafc2c2363e5660e5b1388226eaa7", kill_on_drop: false }` [INFO] [stdout] d6aa6e9301d16425b593eeb300d22a306f3dafc2c2363e5660e5b1388226eaa7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] edd526dbe51432ac06cf264e09309e718e182ca50303c4e5fd9be39d1e2cded4 [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" "edd526dbe51432ac06cf264e09309e718e182ca50303c4e5fd9be39d1e2cded4", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `game_version` [INFO] [stderr] --> src/read.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | game_version: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: field is never read: `game_version` [INFO] [stderr] --> src/read.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | game_version: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/brs-2468f9ffb6d3a583 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/debug-db44cfbced226025 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rewrite-6a34abbf976c5235 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] [stderr] Doc-tests brs [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - (line 31) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/read.rs - read::Reader::read_header1 (line 59) ... ok [INFO] [stdout] test src/read.rs - read::ReaderAfterHeader1::read_header2 (line 83) ... ok [INFO] [stdout] test src/lib.rs - (line 83) ... ok [INFO] [stdout] test src/read.rs - read::ReaderAfterHeader2::iter_bricks_and_reader (line 129) ... ok [INFO] [stdout] test src/lib.rs - (line 59) ... ok [INFO] [stdout] test src/read.rs - read::Reader::new (line 24) ... ok [INFO] [stdout] test src/lib.rs - (line 44) ... ok [INFO] [stdout] test src/lib.rs - (line 70) ... ok [INFO] [stdout] test src/read.rs - read::ReaderAfterHeader2::into_write_data (line 160) ... ok [INFO] [stdout] test src/read.rs - read::ReaderAfterHeader2::iter_bricks (line 107) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "edd526dbe51432ac06cf264e09309e718e182ca50303c4e5fd9be39d1e2cded4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edd526dbe51432ac06cf264e09309e718e182ca50303c4e5fd9be39d1e2cded4", kill_on_drop: false }` [INFO] [stdout] edd526dbe51432ac06cf264e09309e718e182ca50303c4e5fd9be39d1e2cded4