[INFO] fetching crate jaslog 0.1.4...
[INFO] testing jaslog-0.1.4 against 1.49.0 for beta-1.50-1
[INFO] extracting crate jaslog 0.1.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate jaslog 0.1.4 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 jaslog 0.1.4
[INFO] finished tweaking crates.io crate jaslog 0.1.4
[INFO] tweaked toml for crates.io crate jaslog 0.1.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate jaslog 0.1.4 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2160762b065cebe3fa4e9a2e1a64b84af6387899e1ee9625e4d86c6e3883c4b0
[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" "2160762b065cebe3fa4e9a2e1a64b84af6387899e1ee9625e4d86c6e3883c4b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2160762b065cebe3fa4e9a2e1a64b84af6387899e1ee9625e4d86c6e3883c4b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2160762b065cebe3fa4e9a2e1a64b84af6387899e1ee9625e4d86c6e3883c4b0", kill_on_drop: false }`
[INFO] [stdout] 2160762b065cebe3fa4e9a2e1a64b84af6387899e1ee9625e4d86c6e3883c4b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cec398b4ee7eafc987c1b69aa6923145a638b6a2f0d2c88df94dfbe41ef948c
[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" "1cec398b4ee7eafc987c1b69aa6923145a638b6a2f0d2c88df94dfbe41ef948c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v1.9.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling jaslog v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.65s
[INFO] running `Command { std: "docker" "inspect" "1cec398b4ee7eafc987c1b69aa6923145a638b6a2f0d2c88df94dfbe41ef948c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cec398b4ee7eafc987c1b69aa6923145a638b6a2f0d2c88df94dfbe41ef948c", kill_on_drop: false }`
[INFO] [stdout] 1cec398b4ee7eafc987c1b69aa6923145a638b6a2f0d2c88df94dfbe41ef948c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed3deb3ef2b94f36c43ce18256e3ca6fbffb87c958baddc7cb75ab916be18bb3
[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" "ed3deb3ef2b94f36c43ce18256e3ca6fbffb87c958baddc7cb75ab916be18bb3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling jaslog v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.90s
[INFO] running `Command { std: "docker" "inspect" "ed3deb3ef2b94f36c43ce18256e3ca6fbffb87c958baddc7cb75ab916be18bb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed3deb3ef2b94f36c43ce18256e3ca6fbffb87c958baddc7cb75ab916be18bb3", kill_on_drop: false }`
[INFO] [stdout] ed3deb3ef2b94f36c43ce18256e3ca6fbffb87c958baddc7cb75ab916be18bb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 180248d3cac170d13dfbfa2bd0458e61fe20caedd64bd284f4525a8a8d6be8bd
[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" "180248d3cac170d13dfbfa2bd0458e61fe20caedd64bd284f4525a8a8d6be8bd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stdout] running 14 tests
[INFO] [stderr]  --> src/lib.rs:7:1
[INFO] [stdout] test filter::tests::filter_equal_passes ... ok
[INFO] [stderr]   |
[INFO] [stdout] test filter::tests::pass_all_filters ... ok
[INFO] [stderr] 7 | #[macro_use]
[INFO] [stdout] test filter::tests::filter_not_contains_passes ... ok
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stdout] test format::tests::test_format_elixir_line ... ok
[INFO] [stderr]   |
[INFO] [stdout] test format::tests::test_format_logstash_java_line ... ok
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] test format::tests::test_format_random_line ... ok
[INFO] [stderr] 
[INFO] [stdout] test format::tests::test_format_minimal_working_line ... ok
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stdout] test format::tests::test_format_not_json ... ok
[INFO] [stderr] 
[INFO] [stdout] test filter::tests::filter_contains_passes ... ok
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] test filter::tests::test_parse_filter_contains ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jaslog-466d54ffd62cfdc1
[INFO] [stdout] test filter::tests::test_parse_filter_not_contains ... ok
[INFO] [stdout] test filter::tests::test_parse_filter_equal ... ok
[INFO] [stdout] test filter::tests::parse_and_pass_filters ... ok
[INFO] [stdout] test filter::tests::test_parse_filter_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jaslog-1c417d7ebb3993b8
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jaslog
[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] running `Command { std: "docker" "inspect" "180248d3cac170d13dfbfa2bd0458e61fe20caedd64bd284f4525a8a8d6be8bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "180248d3cac170d13dfbfa2bd0458e61fe20caedd64bd284f4525a8a8d6be8bd", kill_on_drop: false }`
[INFO] [stdout] 180248d3cac170d13dfbfa2bd0458e61fe20caedd64bd284f4525a8a8d6be8bd