[INFO] fetching crate oapth 0.1.0...
[INFO] testing oapth-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate oapth 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate oapth 0.1.0 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 oapth 0.1.0
[INFO] finished tweaking crates.io crate oapth 0.1.0
[INFO] tweaked toml for crates.io crate oapth 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-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" "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] 0ac66cce82bc9b53339a525aa093e8aa41a810cecc33f3065d9f632ab7745b26
[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" "0ac66cce82bc9b53339a525aa093e8aa41a810cecc33f3065d9f632ab7745b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ac66cce82bc9b53339a525aa093e8aa41a810cecc33f3065d9f632ab7745b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac66cce82bc9b53339a525aa093e8aa41a810cecc33f3065d9f632ab7745b26", kill_on_drop: false }`
[INFO] [stdout] 0ac66cce82bc9b53339a525aa093e8aa41a810cecc33f3065d9f632ab7745b26
[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" "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] 0f4a6ea7a0af573177a329c91197d4c7ed9db2c1d096c3ed6662e347779778ba
[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" "0f4a6ea7a0af573177a329c91197d4c7ed9db2c1d096c3ed6662e347779778ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling oapth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.19s
[INFO] running `Command { std: "docker" "inspect" "0f4a6ea7a0af573177a329c91197d4c7ed9db2c1d096c3ed6662e347779778ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f4a6ea7a0af573177a329c91197d4c7ed9db2c1d096c3ed6662e347779778ba", kill_on_drop: false }`
[INFO] [stdout] 0f4a6ea7a0af573177a329c91197d4c7ed9db2c1d096c3ed6662e347779778ba
[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" "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] 6514fe34207f88d67bad4db1cbe8fdf53a6a8a252cd9106692b7374c4b4351f1
[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" "6514fe34207f88d67bad4db1cbe8fdf53a6a8a252cd9106692b7374c4b4351f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling futures-io v0.3.8
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling tokio v0.2.24
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling oapth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 25.43s
[INFO] running `Command { std: "docker" "inspect" "6514fe34207f88d67bad4db1cbe8fdf53a6a8a252cd9106692b7374c4b4351f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6514fe34207f88d67bad4db1cbe8fdf53a6a8a252cd9106692b7374c4b4351f1", kill_on_drop: false }`
[INFO] [stdout] 6514fe34207f88d67bad4db1cbe8fdf53a6a8a252cd9106692b7374c4b4351f1
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e828806c5e5979d64a7dc7c7c0fcf7669decf229247fcaa50da2348c6c1bac68
[INFO] running `Command { std: "docker" "start" "-a" "e828806c5e5979d64a7dc7c7c0fcf7669decf229247fcaa50da2348c6c1bac68", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/oapth-111b5b17bcec38f0
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oapth
[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 16 tests
[INFO] [stdout] test src/doc_tests.rs - doc_tests::migration_group (line 23) ... ok
[INFO] [stdout] test src/config.rs - config::Config::name (line 100) ... ok
[INFO] [stdout] test src/config.rs - config::Config::host (line 80) ... ok
[INFO] [stdout] test src/migration.rs - migration::Migration::sql_down (line 83) ... ok
[INFO] [stdout] test src/migration.rs - migration::Migration::version (line 111) ... ok
[INFO] [stdout] test src/doc_tests.rs - doc_tests::migration (line 5) ... ok
[INFO] [stdout] test src/migration.rs - migration::Migration::name (line 70) ... ok
[INFO] [stdout] test src/config.rs - config::Config::url (line 152) ... ok
[INFO] [stdout] test src/config.rs - config::Config::password (line 116) ... ok
[INFO] [stdout] test src/config.rs - config::Config::port (line 136) ... ok
[INFO] [stdout] test src/config.rs - config::Config::full_host (line 60) ... ok
[INFO] [stdout] test src/migration.rs - migration::Migration::sql_up (line 96) ... ok
[INFO] [stdout] test src/migration.rs - migration::Migration::checksum (line 57) ... ok
[INFO] [stdout] test src/config.rs - config::Config::user (line 164) ... ok
[INFO] [stdout] test src/migration/migration_group.rs - migration::migration_group::MigrationGroup::version (line 37) ... ok
[INFO] [stdout] test src/migration/migration_group.rs - migration::migration_group::MigrationGroup::name (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e828806c5e5979d64a7dc7c7c0fcf7669decf229247fcaa50da2348c6c1bac68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e828806c5e5979d64a7dc7c7c0fcf7669decf229247fcaa50da2348c6c1bac68", kill_on_drop: false }`
[INFO] [stdout] e828806c5e5979d64a7dc7c7c0fcf7669decf229247fcaa50da2348c6c1bac68