[INFO] fetching crate postbus 0.2.0...
[INFO] testing postbus-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate postbus 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate postbus 0.2.0 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 postbus 0.2.0
[INFO] finished tweaking crates.io crate postbus 0.2.0
[INFO] tweaked toml for crates.io crate postbus 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate postbus 0.2.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 74a789fa9f5fe7faca4156d622f44eb9f25735425242f86decd070754dbfcf7e
[INFO] running `Command { std: "docker" "start" "-a" "74a789fa9f5fe7faca4156d622f44eb9f25735425242f86decd070754dbfcf7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74a789fa9f5fe7faca4156d622f44eb9f25735425242f86decd070754dbfcf7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74a789fa9f5fe7faca4156d622f44eb9f25735425242f86decd070754dbfcf7e", kill_on_drop: false }`
[INFO] [stdout] 74a789fa9f5fe7faca4156d622f44eb9f25735425242f86decd070754dbfcf7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] b92f7f921f2dc596465a48eea9270d12fcf7e5e7bd1a02faf0dd03d0472fd7ea
[INFO] running `Command { std: "docker" "start" "-a" "b92f7f921f2dc596465a48eea9270d12fcf7e5e7bd1a02faf0dd03d0472fd7ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling minimal-lexical v0.1.2
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling postbus v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.31s
[INFO] running `Command { std: "docker" "inspect" "b92f7f921f2dc596465a48eea9270d12fcf7e5e7bd1a02faf0dd03d0472fd7ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92f7f921f2dc596465a48eea9270d12fcf7e5e7bd1a02faf0dd03d0472fd7ea", kill_on_drop: false }`
[INFO] [stdout] b92f7f921f2dc596465a48eea9270d12fcf7e5e7bd1a02faf0dd03d0472fd7ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] f99fcf5051321e8265e497afdc4e12350a2361e1d405d4a070c42163977884c9
[INFO] running `Command { std: "docker" "start" "-a" "f99fcf5051321e8265e497afdc4e12350a2361e1d405d4a070c42163977884c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_rs v0.8.28
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling quoted_printable v0.4.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling charset v0.1.2
[INFO] [stderr]    Compiling mailparse v0.13.6
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling postbus v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.63s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/postbus-cc87716e57eecec6)
[INFO] running `Command { std: "docker" "inspect" "f99fcf5051321e8265e497afdc4e12350a2361e1d405d4a070c42163977884c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f99fcf5051321e8265e497afdc4e12350a2361e1d405d4a070c42163977884c9", kill_on_drop: false }`
[INFO] [stdout] f99fcf5051321e8265e497afdc4e12350a2361e1d405d4a070c42163977884c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] e81e1ebb926b8dbdb7f495578467113ed3d1f9e1aa73ee365a64cc2bf61ea7c1
[INFO] running `Command { std: "docker" "start" "-a" "e81e1ebb926b8dbdb7f495578467113ed3d1f9e1aa73ee365a64cc2bf61ea7c1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/postbus-cc87716e57eecec6)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test parser::tests::parse_atom_dotted ... ok
[INFO] [stdout] test parser::tests::parse_atom_alpha ... ok
[INFO] [stdout] test parser::tests::parse_atom_first_dot ... ok
[INFO] [stdout] test parser::tests::parse_atom_spaced ... ok
[INFO] [stdout] test parser::tests::parse_atom_specials ... ok
[INFO] [stdout] test parser::tests::parse_command_data_simple ... ok
[INFO] [stdout] test parser::tests::parse_command_ehlo_empty_with_space ... ok
[INFO] [stdout] test parser::tests::parse_command_ehlo_simple ... ok
[INFO] [stdout] test parser::tests::parse_command_from_nobracket ... ok
[INFO] [stdout] test parser::tests::parse_command_from_simple ... ok
[INFO] [stdout] test parser::tests::parse_command_helo_empty_with_space ... ok
[INFO] [stdout] test parser::tests::parse_command_from_space ... ok
[INFO] [stdout] test parser::tests::parse_command_helo_simple ... ok
[INFO] [stdout] test parser::tests::parse_command_partial_input ... ok
[INFO] [stdout] test parser::tests::parse_command_partial_simple ... ok
[INFO] [stdout] test parser::tests::parse_command_quit_simple ... ok
[INFO] [stdout] test parser::tests::parse_command_rcpt_simple ... ok
[INFO] [stdout] test parser::tests::parse_command_reset_simple ... ok
[INFO] [stdout] test parser::tests::parse_domain_firstdot ... ok
[INFO] [stdout] test parser::tests::parse_domain_lastdot ... ok
[INFO] [stdout] test parser::tests::parse_domain_nested ... ok
[INFO] [stdout] test parser::tests::parse_domain_normal ... ok
[INFO] [stdout] test parser::tests::parse_dotstring_alpha ... ok
[INFO] [stdout] test parser::tests::parse_dotstring_dotted ... ok
[INFO] [stdout] test parser::tests::parse_dotstring_spaced ... ok
[INFO] [stdout] test parser::tests::parse_dotstring_specials ... ok
[INFO] [stdout] test parser::tests::parse_dotstring_first_dot ... ok
[INFO] [stdout] test parser::tests::parse_empty ... ok
[INFO] [stdout] test parser::tests::parse_invalid_valid ... ok
[INFO] [stdout] test parser::tests::parse_localpart_normal ... ok
[INFO] [stdout] test parser::tests::parse_localpart_quoted ... ok
[INFO] [stderr]    Doc-tests postbus
[INFO] [stdout] test parser::tests::parse_mailbox_nouser ... ok
[INFO] [stdout] test parser::tests::parse_mailbox_nodomain ... ok
[INFO] [stdout] test parser::tests::parse_mailbox_numbered ... ok
[INFO] [stdout] test parser::tests::parse_mailbox_quoted ... ok
[INFO] [stdout] test parser::tests::parse_mailbox_simple ... ok
[INFO] [stdout] test parser::tests::parse_quoted_first_dot ... ok
[INFO] [stdout] test parser::tests::parse_quoted_last_dot ... ok
[INFO] [stdout] test parser::tests::parse_multiple ... ok
[INFO] [stdout] test parser::tests::parse_quoted_normal ... ok
[INFO] [stdout] test parser::tests::parse_quoted_unquoted ... ok
[INFO] [stdout] test parser::tests::parse_quotepair_escape ... ok
[INFO] [stdout] test parser::tests::parse_single ... ok
[INFO] [stdout] test parser::tests::parse_unfinished ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e81e1ebb926b8dbdb7f495578467113ed3d1f9e1aa73ee365a64cc2bf61ea7c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e81e1ebb926b8dbdb7f495578467113ed3d1f9e1aa73ee365a64cc2bf61ea7c1", kill_on_drop: false }`
[INFO] [stdout] e81e1ebb926b8dbdb7f495578467113ed3d1f9e1aa73ee365a64cc2bf61ea7c1