[INFO] cloning repository https://github.com/mygnu/postkeeper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mygnu/postkeeper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmygnu%2Fpostkeeper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmygnu%2Fpostkeeper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef76058d6b5503aea43c96028b0b20c79d918218
[INFO] testing mygnu/postkeeper against beta-2025-04-13 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmygnu%2Fpostkeeper" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mygnu/postkeeper on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mygnu/postkeeper
[INFO] finished tweaking git repo https://github.com/mygnu/postkeeper
[INFO] tweaked toml for git repo https://github.com/mygnu/postkeeper written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mygnu/postkeeper 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" "+beta-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de176b7b4a5c39c6e4b4353c8706f3919d1cbca87549b4d0ede1a8eadc972ff7
[INFO] running `Command { std: "docker" "start" "-a" "de176b7b4a5c39c6e4b4353c8706f3919d1cbca87549b4d0ede1a8eadc972ff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de176b7b4a5c39c6e4b4353c8706f3919d1cbca87549b4d0ede1a8eadc972ff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de176b7b4a5c39c6e4b4353c8706f3919d1cbca87549b4d0ede1a8eadc972ff7", kill_on_drop: false }`
[INFO] [stdout] de176b7b4a5c39c6e4b4353c8706f3919d1cbca87549b4d0ede1a8eadc972ff7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4b0938b87e194a574c751726d8d89a0f44da3207044248a0f0fd91058506078
[INFO] running `Command { std: "docker" "start" "-a" "f4b0938b87e194a574c751726d8d89a0f44da3207044248a0f0fd91058506078", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling time-core v0.1.3
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling time-macros v0.2.20
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling postkeeper v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling trim-in-place v0.1.7
[INFO] [stderr]    Compiling milter-sys v0.2.3
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling daemonize v0.5.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling time v0.3.39
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling dlv-list v0.5.2
[INFO] [stderr]    Compiling ordered-multimap v0.7.3
[INFO] [stderr]    Compiling rust-ini v0.21.1
[INFO] [stderr]    Compiling simple_logger v5.0.0
[INFO] [stderr]    Compiling milter-callback v0.2.4
[INFO] [stderr]    Compiling milter v0.2.4
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.18s
[INFO] running `Command { std: "docker" "inspect" "f4b0938b87e194a574c751726d8d89a0f44da3207044248a0f0fd91058506078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b0938b87e194a574c751726d8d89a0f44da3207044248a0f0fd91058506078", kill_on_drop: false }`
[INFO] [stdout] f4b0938b87e194a574c751726d8d89a0f44da3207044248a0f0fd91058506078
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 927fca0060afdf8e5bab78b99306b6aa5cb114fd4d1185b3d294cc45f0f45dfa
[INFO] running `Command { std: "docker" "start" "-a" "927fca0060afdf8e5bab78b99306b6aa5cb114fd4d1185b3d294cc45f0f45dfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling postkeeper v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "927fca0060afdf8e5bab78b99306b6aa5cb114fd4d1185b3d294cc45f0f45dfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "927fca0060afdf8e5bab78b99306b6aa5cb114fd4d1185b3d294cc45f0f45dfa", kill_on_drop: false }`
[INFO] [stdout] 927fca0060afdf8e5bab78b99306b6aa5cb114fd4d1185b3d294cc45f0f45dfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d3020a76be13a5464a4b933779b004b5bf1ff6f2ec8abaf940f89f5c31368eb
[INFO] running `Command { std: "docker" "start" "-a" "4d3020a76be13a5464a4b933779b004b5bf1ff6f2ec8abaf940f89f5c31368eb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/postkeeper-868d572d48118740)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test config::tests::non_existant_config ... ok
[INFO] [stdout] test maps::tests::test_should_update_fail ... ok
[INFO] [stdout] test config::tests::test_socket_address ... ok
[INFO] [stdout] test config::tests::custom_config_invalid_allow_map ... ok
[INFO] [stdout] test config::tests::custom_config_invalid_block_map ... ok
[INFO] [stdout] test config::tests::custom_config_invalid_socket ... ok
[INFO] [stdout] test maps::tests::test_block_map ... ok
[INFO] [stdout] test maps::tests::test_allow_map ... ok
[INFO] [stdout] test config::tests::default_config_must_load ... ok
[INFO] [stdout] test config::tests::custom_config_values ... ok
[INFO] [stdout] test maps::tests::test_should_update_fail_skewed_time ... FAILED
[INFO] [stdout] test maps::tests::test_should_update ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- maps::tests::test_should_update_fail_skewed_time stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'maps::tests::test_should_update_fail_skewed_time' panicked at src/maps/mod.rs:271:32:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ebed53f57e2 - std::backtrace_rs::backtrace::libunwind::trace::h97da83aab53f337d
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ebed53f57e2 - std::backtrace_rs::backtrace::trace_unsynchronized::h07d9fad959b0b0c4
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ebed53f57e2 - std::sys::backtrace::_print_fmt::h73b6844d523a91e6
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ebed53f57e2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::had50d3dbab4f9a49
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ebed541dd63 - core::fmt::rt::Argument::fmt::h96dc2668ac588484
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/rt.rs:184:76
[INFO] [stdout]    5:     0x5ebed541dd63 - core::fmt::write::h3c068850dd3fcd11
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/mod.rs:1480:21
[INFO] [stdout]    6:     0x5ebed53f2913 - std::io::default_write_fmt::h9f5cac5e26eafb82
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ebed53f2913 - std::io::Write::write_fmt::h9be88ac981c80255
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:1914:13
[INFO] [stdout]    8:     0x5ebed53f5632 - std::sys::backtrace::BacktraceLock::print::h160d33c700b1accf
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5ebed53f6bcc - std::panicking::default_hook::{{closure}}::hdccf862335980e92
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:300:22
[INFO] [stdout]   10:     0x5ebed53f6a22 - std::panicking::default_hook::h92ea296b4f4c5d78
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5ebed5350744 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h58e2cb0c3aa8f900
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   12:     0x5ebed5350744 - test::test_main::{{closure}}::h068e739b3ff3ace9
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:136:21
[INFO] [stdout]   13:     0x5ebed53f7643 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4dc3b8e0d98a0945
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   14:     0x5ebed53f7643 - std::panicking::rust_panic_with_hook::h53eb519a340d7090
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5ebed53f731a - std::panicking::begin_panic_handler::{{closure}}::h1b012222d781940d
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5ebed53f5cd9 - std::sys::backtrace::__rust_end_short_backtrace::hb1c00a6a74936045
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5ebed53f6fad - __rustc[3fad54a3e94379e3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5ebed52f60e0 - core::panicking::panic_fmt::h5646b0c12be1dead
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5ebed52f6576 - core::result::unwrap_failed::hc06d646aff6e2a9a
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/result.rs:1704:5
[INFO] [stdout]   20:     0x5ebed5317a7c - core::result::Result<T,E>::unwrap::hff1018c21dd62c22
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/result.rs:1109:23
[INFO] [stdout]   21:     0x5ebed5317a7c - postkeeper::maps::tests::test_should_update_fail_skewed_time::h1f96730f402468fa
[INFO] [stdout]                                at /opt/rustwide/workdir/src/maps/mod.rs:271:9
[INFO] [stdout]   22:     0x5ebed53179a7 - postkeeper::maps::tests::test_should_update_fail_skewed_time::{{closure}}::hdff37d956f9720f9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/maps/mod.rs:267:45
[INFO] [stdout]   23:     0x5ebed530b0c6 - core::ops::function::FnOnce::call_once::heead8166b46ea312
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5ebed535609b - core::ops::function::FnOnce::call_once::h36fc4a9de3ab6dc6
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5ebed535609b - test::__rust_begin_short_backtrace::ha0a98bb69b358a31
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:638:18
[INFO] [stdout]   26:     0x5ebed535508f - test::run_test_in_process::{{closure}}::h8c178d13fba0a588
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:661:60
[INFO] [stdout]   27:     0x5ebed535508f - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hcf9a13e44c998160
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5ebed535508f - std::panicking::try::do_call::h4af5be696220e430
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5ebed535508f - std::panicking::try::hbf49a526ff439d5e
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5ebed535508f - std::panic::catch_unwind::h73db1b343ad1c705
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5ebed535508f - test::run_test_in_process::hef059ed743ea6437
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:661:27
[INFO] [stdout]   32:     0x5ebed535508f - test::run_test::{{closure}}::h9508bce7fbf1ad82
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:582:43
[INFO] [stdout]   33:     0x5ebed53197e4 - test::run_test::{{closure}}::h70f94fa995999514
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:612:41
[INFO] [stdout]   34:     0x5ebed53197e4 - std::sys::backtrace::__rust_begin_short_backtrace::hfc7043e7c8324aca
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5ebed531d0da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h599c966db81290c0
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5ebed531d0da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h499078bec004bb56
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5ebed531d0da - std::panicking::try::do_call::h336d5bb945571c50
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5ebed531d0da - std::panicking::try::hea8a9a2c11807957
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5ebed531d0da - std::panic::catch_unwind::hc46631a6d929f68d
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5ebed531d0da - std::thread::Builder::spawn_unchecked_::{{closure}}::he5729da5506c58d1
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5ebed531d0da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8b7f1215a4f7e46f
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5ebed53f939b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5e2c5a5b1d7d1d9c
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   43:     0x5ebed53f939b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc50cd23acd01680e
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   44:     0x5ebed53f939b - std::sys::pal::unix::thread::Thread::new::thread_start::hb3d0e19f380baa62
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/pal/unix/thread.rs:109:17
[INFO] [stdout]   45:     0x72fac2ce4aa4 - <unknown>
[INFO] [stdout]   46:     0x72fac2d71a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- maps::tests::test_should_update stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'maps::tests::test_should_update' panicked at src/maps/mod.rs:233:32:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ebed53f57e2 - std::backtrace_rs::backtrace::libunwind::trace::h97da83aab53f337d
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ebed53f57e2 - std::backtrace_rs::backtrace::trace_unsynchronized::h07d9fad959b0b0c4
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ebed53f57e2 - std::sys::backtrace::_print_fmt::h73b6844d523a91e6
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ebed53f57e2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::had50d3dbab4f9a49
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ebed541dd63 - core::fmt::rt::Argument::fmt::h96dc2668ac588484
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/rt.rs:184:76
[INFO] [stdout]    5:     0x5ebed541dd63 - core::fmt::write::h3c068850dd3fcd11
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/mod.rs:1480:21
[INFO] [stdout]    6:     0x5ebed53f2913 - std::io::default_write_fmt::h9f5cac5e26eafb82
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ebed53f2913 - std::io::Write::write_fmt::h9be88ac981c80255
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:1914:13
[INFO] [stdout]    8:     0x5ebed53f5632 - std::sys::backtrace::BacktraceLock::print::h160d33c700b1accf
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5ebed53f6bcc - std::panicking::default_hook::{{closure}}::hdccf862335980e92
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:300:22
[INFO] [stdout]   10:     0x5ebed53f6a22 - std::panicking::default_hook::h92ea296b4f4c5d78
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5ebed5350744 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h58e2cb0c3aa8f900
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   12:     0x5ebed5350744 - test::test_main::{{closure}}::h068e739b3ff3ace9
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:136:21
[INFO] [stdout]   13:     0x5ebed53f7643 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4dc3b8e0d98a0945
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   14:     0x5ebed53f7643 - std::panicking::rust_panic_with_hook::h53eb519a340d7090
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5ebed53f731a - std::panicking::begin_panic_handler::{{closure}}::h1b012222d781940d
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5ebed53f5cd9 - std::sys::backtrace::__rust_end_short_backtrace::hb1c00a6a74936045
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5ebed53f6fad - __rustc[3fad54a3e94379e3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5ebed52f60e0 - core::panicking::panic_fmt::h5646b0c12be1dead
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5ebed52f6576 - core::result::unwrap_failed::hc06d646aff6e2a9a
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/result.rs:1704:5
[INFO] [stdout]   20:     0x5ebed531735c - core::result::Result<T,E>::unwrap::hff1018c21dd62c22
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/result.rs:1109:23
[INFO] [stdout]   21:     0x5ebed531735c - postkeeper::maps::tests::test_should_update::h7b50bb1a9d676e9b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/maps/mod.rs:233:9
[INFO] [stdout]   22:     0x5ebed5317287 - postkeeper::maps::tests::test_should_update::{{closure}}::h0124a178cdb3c93b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/maps/mod.rs:230:28
[INFO] [stdout]   23:     0x5ebed530b086 - core::ops::function::FnOnce::call_once::he631820969ef10f9
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5ebed535609b - core::ops::function::FnOnce::call_once::h36fc4a9de3ab6dc6
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5ebed535609b - test::__rust_begin_short_backtrace::ha0a98bb69b358a31
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:638:18
[INFO] [stdout]   26:     0x5ebed535508f - test::run_test_in_process::{{closure}}::h8c178d13fba0a588
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:661:60
[INFO] [stdout]   27:     0x5ebed535508f - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hcf9a13e44c998160
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5ebed535508f - std::panicking::try::do_call::h4af5be696220e430
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5ebed535508f - std::panicking::try::hbf49a526ff439d5e
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5ebed535508f - std::panic::catch_unwind::h73db1b343ad1c705
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5ebed535508f - test::run_test_in_process::hef059ed743ea6437
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:661:27
[INFO] [stdout]   32:     0x5ebed535508f - test::run_test::{{closure}}::h9508bce7fbf1ad82
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:582:43
[INFO] [stdout]   33:     0x5ebed53197e4 - test::run_test::{{closure}}::h70f94fa995999514
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/test/src/lib.rs:612:41
[INFO] [stdout]   34:     0x5ebed53197e4 - std::sys::backtrace::__rust_begin_short_backtrace::hfc7043e7c8324aca
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5ebed531d0da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h599c966db81290c0
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5ebed531d0da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h499078bec004bb56
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5ebed531d0da - std::panicking::try::do_call::h336d5bb945571c50
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5ebed531d0da - std::panicking::try::hea8a9a2c11807957
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5ebed531d0da - std::panic::catch_unwind::hc46631a6d929f68d
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5ebed531d0da - std::thread::Builder::spawn_unchecked_::{{closure}}::he5729da5506c58d1
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5ebed531d0da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8b7f1215a4f7e46f
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5ebed53f939b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5e2c5a5b1d7d1d9c
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   43:     0x5ebed53f939b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc50cd23acd01680e
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   44:     0x5ebed53f939b - std::sys::pal::unix::thread::Thread::new::thread_start::hb3d0e19f380baa62
[INFO] [stdout]                                at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/pal/unix/thread.rs:109:17
[INFO] [stdout]   45:     0x72fac2ce4aa4 - <unknown>
[INFO] [stdout]   46:     0x72fac2d71a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     maps::tests::test_should_update
[INFO] [stdout]     maps::tests::test_should_update_fail_skewed_time
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin postkeeper`
[INFO] running `Command { std: "docker" "inspect" "4d3020a76be13a5464a4b933779b004b5bf1ff6f2ec8abaf940f89f5c31368eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d3020a76be13a5464a4b933779b004b5bf1ff6f2ec8abaf940f89f5c31368eb", kill_on_drop: false }`
[INFO] [stdout] 4d3020a76be13a5464a4b933779b004b5bf1ff6f2ec8abaf940f89f5c31368eb