[INFO] fetching crate mailboar 0.4.4...
[INFO] testing mailboar-0.4.4 against try#bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b for pr-154756
[INFO] extracting crate mailboar 0.4.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate mailboar 0.4.4
[INFO] finished tweaking crates.io crate mailboar 0.4.4
[INFO] tweaked toml for crates.io crate mailboar 0.4.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mailboar 0.4.4 on toolchain bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mailboar 0.4.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27954f8df1a18d9b7678e9ec78cc53c028243fe8fa473fc27cb8fb5e288b9448
[INFO] running `Command { std: "docker" "start" "-a" "27954f8df1a18d9b7678e9ec78cc53c028243fe8fa473fc27cb8fb5e288b9448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27954f8df1a18d9b7678e9ec78cc53c028243fe8fa473fc27cb8fb5e288b9448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27954f8df1a18d9b7678e9ec78cc53c028243fe8fa473fc27cb8fb5e288b9448", kill_on_drop: false }`
[INFO] [stdout] 27954f8df1a18d9b7678e9ec78cc53c028243fe8fa473fc27cb8fb5e288b9448
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66e2b432dc65f9a3d760aa00a24880c1a2e7903eac46197e85dee4fc0fd5fd0a
[INFO] running `Command { std: "docker" "start" "-a" "66e2b432dc65f9a3d760aa00a24880c1a2e7903eac46197e85dee4fc0fd5fd0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
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[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
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[INFO] [stderr]    Compiling basic-toml v0.1.9
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[INFO] [stderr]    Compiling email_address v0.2.9
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling hyper v1.5.2
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling askama_derive v0.12.5
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling askama v0.12.1
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling lettre v0.11.11
[INFO] [stderr]    Compiling mailboar_backend v0.4.4
[INFO] [stderr]    Compiling mailboar_frontend v0.4.4
[INFO] [stderr]    Compiling mailboar v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.47s
[INFO] running `Command { std: "docker" "inspect" "66e2b432dc65f9a3d760aa00a24880c1a2e7903eac46197e85dee4fc0fd5fd0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e2b432dc65f9a3d760aa00a24880c1a2e7903eac46197e85dee4fc0fd5fd0a", kill_on_drop: false }`
[INFO] [stdout] 66e2b432dc65f9a3d760aa00a24880c1a2e7903eac46197e85dee4fc0fd5fd0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 364442c1707d8d2073d13022d3192c7795d489fb7abcf176846641f5fe871b17
[INFO] running `Command { std: "docker" "start" "-a" "364442c1707d8d2073d13022d3192c7795d489fb7abcf176846641f5fe871b17", kill_on_drop: false }`
[INFO] [stderr]    Compiling mailboar v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "364442c1707d8d2073d13022d3192c7795d489fb7abcf176846641f5fe871b17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364442c1707d8d2073d13022d3192c7795d489fb7abcf176846641f5fe871b17", kill_on_drop: false }`
[INFO] [stdout] 364442c1707d8d2073d13022d3192c7795d489fb7abcf176846641f5fe871b17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 655b5fbf1406c7aaedca82bf52b4a870c60dfada9d9ee22beb70a5dbfdf0181c
[INFO] running `Command { std: "docker" "start" "-a" "655b5fbf1406c7aaedca82bf52b4a870c60dfada9d9ee22beb70a5dbfdf0181c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mailboar-910c962e40d80552)
[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" "655b5fbf1406c7aaedca82bf52b4a870c60dfada9d9ee22beb70a5dbfdf0181c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "655b5fbf1406c7aaedca82bf52b4a870c60dfada9d9ee22beb70a5dbfdf0181c", kill_on_drop: false }`
[INFO] [stdout] 655b5fbf1406c7aaedca82bf52b4a870c60dfada9d9ee22beb70a5dbfdf0181c