[INFO] fetching crate tiny-mailcatcher 0.9.3... [INFO] testing tiny-mailcatcher-0.9.3 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate tiny-mailcatcher 0.9.3 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate tiny-mailcatcher 0.9.3 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tiny-mailcatcher 0.9.3 [INFO] finished tweaking crates.io crate tiny-mailcatcher 0.9.3 [INFO] tweaked toml for crates.io crate tiny-mailcatcher 0.9.3 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate tiny-mailcatcher 0.9.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9c1228870aea2b1ebd38c94799a606f6a29d82927bd8e9ce1d650b531fb2b62 [INFO] running `Command { std: "docker" "start" "-a" "c9c1228870aea2b1ebd38c94799a606f6a29d82927bd8e9ce1d650b531fb2b62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9c1228870aea2b1ebd38c94799a606f6a29d82927bd8e9ce1d650b531fb2b62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9c1228870aea2b1ebd38c94799a606f6a29d82927bd8e9ce1d650b531fb2b62", kill_on_drop: false }` [INFO] [stdout] c9c1228870aea2b1ebd38c94799a606f6a29d82927bd8e9ce1d650b531fb2b62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3792a596cd37dfee13d4ac606155013ba159b7d617be85751fe6096e73cd69fa [INFO] running `Command { std: "docker" "start" "-a" "3792a596cd37dfee13d4ac606155013ba159b7d617be85751fe6096e73cd69fa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling futures-sink v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling futures-io v0.3.19 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling serde_json v1.0.74 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling quoted_printable v0.4.5 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling charset v0.1.3 [INFO] [stderr] Compiling mailparse v0.13.7 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling tokio v1.15.0 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling futures-executor v0.3.19 [INFO] [stderr] Compiling futures v0.3.19 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling h2 v0.3.9 [INFO] [stderr] Compiling hyper v0.14.16 [INFO] [stderr] Compiling routerify v3.0.0 [INFO] [stderr] Compiling tiny-mailcatcher v0.9.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.40s [INFO] running `Command { std: "docker" "inspect" "3792a596cd37dfee13d4ac606155013ba159b7d617be85751fe6096e73cd69fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3792a596cd37dfee13d4ac606155013ba159b7d617be85751fe6096e73cd69fa", kill_on_drop: false }` [INFO] [stdout] 3792a596cd37dfee13d4ac606155013ba159b7d617be85751fe6096e73cd69fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5877c468663dea50bd92dddc20008302b8266e4f0ac0662ce6afc1c893c0d8b1 [INFO] running `Command { std: "docker" "start" "-a" "5877c468663dea50bd92dddc20008302b8266e4f0ac0662ce6afc1c893c0d8b1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling fastrand v1.6.0 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling lettre v0.10.0-rc.4 [INFO] [stderr] Compiling reqwest v0.11.8 [INFO] [stderr] Compiling tiny-mailcatcher v0.9.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 22.09s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiny_mailcatcher-4b5b90cfdc66bff2) [INFO] [stderr] Executable unittests src/bin/tiny-mailcatcher.rs (/opt/rustwide/target/debug/deps/tiny_mailcatcher-a039f9cb110df983) [INFO] [stderr] Executable tests/http_server.rs (/opt/rustwide/target/debug/deps/http_server-07f10cb1417de309) [INFO] [stderr] Executable tests/smtp_server.rs (/opt/rustwide/target/debug/deps/smtp_server-3405ad47d8aa9c72) [INFO] running `Command { std: "docker" "inspect" "5877c468663dea50bd92dddc20008302b8266e4f0ac0662ce6afc1c893c0d8b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5877c468663dea50bd92dddc20008302b8266e4f0ac0662ce6afc1c893c0d8b1", kill_on_drop: false }` [INFO] [stdout] 5877c468663dea50bd92dddc20008302b8266e4f0ac0662ce6afc1c893c0d8b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6b549f90d24812ba7e2b1d79e6f5f799cd0ab79a0e1ff2611dce04840fc0e53c [INFO] running `Command { std: "docker" "start" "-a" "6b549f90d24812ba7e2b1d79e6f5f799cd0ab79a0e1ff2611dce04840fc0e53c", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiny_mailcatcher-4b5b90cfdc66bff2) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test http::tests::test_get_messages_returns_messages_in_repository ... ok [INFO] [stdout] test http::tests::test_delete_messages_clears_repository ... ok [INFO] [stdout] test http::tests::test_get_message_eml ... ok [INFO] [stdout] test http::tests::test_delete_message ... ok [INFO] [stdout] test http::tests::test_get_message_json ... ok [INFO] [stdout] test http::tests::test_get_message_plain ... ok [INFO] [stdout] test http::tests::test_get_message_source ... ok [INFO] [stdout] test http::tests::test_get_message_part ... ok [INFO] [stdout] test http::tests::test_get_message_html ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/tiny-mailcatcher.rs (/opt/rustwide/target/debug/deps/tiny_mailcatcher-a039f9cb110df983) [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] [stderr] Running tests/http_server.rs (/opt/rustwide/target/debug/deps/http_server-07f10cb1417de309) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_http_server_is_reachable ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/smtp_server.rs (/opt/rustwide/target/debug/deps/smtp_server-3405ad47d8aa9c72) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_smtp_server_is_reachable ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests tiny-mailcatcher [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" "6b549f90d24812ba7e2b1d79e6f5f799cd0ab79a0e1ff2611dce04840fc0e53c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b549f90d24812ba7e2b1d79e6f5f799cd0ab79a0e1ff2611dce04840fc0e53c", kill_on_drop: false }` [INFO] [stdout] 6b549f90d24812ba7e2b1d79e6f5f799cd0ab79a0e1ff2611dce04840fc0e53c