[INFO] fetching crate schemer-postgres 0.2.0...
[INFO] testing schemer-postgres-0.2.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate schemer-postgres 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate schemer-postgres 0.2.0
[INFO] finished tweaking crates.io crate schemer-postgres 0.2.0
[INFO] tweaked toml for crates.io crate schemer-postgres 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate schemer-postgres 0.2.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 95 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded daggy v0.8.1
[INFO] [stderr]   Downloaded schemer v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e
[INFO] running `Command { std: "docker" "start" "d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling hybrid-array v0.4.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling ctutils v0.4.3
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling unicode-properties v0.1.4
[INFO] [stderr]    Compiling mio v1.2.4
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling smallvec v1.16.3
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]    Compiling rand v0.10.3
[INFO] [stderr]    Compiling siphasher v1.0.4
[INFO] [stderr]    Compiling equivalent v1.0.3
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling uuid v1.28.0
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling tokio v1.53.3
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling hmac v0.13.0
[INFO] [stderr]    Compiling md-5 v0.11.0
[INFO] [stderr]    Compiling sha2 v0.11.1
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling whoami v2.1.3
[INFO] [stderr]    Compiling postgres-protocol v0.6.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling postgres-types v0.2.14
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling daggy v0.8.1
[INFO] [stderr]    Compiling schemer v0.2.1
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]    Compiling tokio-util v0.7.20
[INFO] [stderr]    Compiling tokio-postgres v0.7.18
[INFO] [stderr]    Compiling postgres v0.19.14
[INFO] [stderr]    Compiling schemer-postgres v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling schemer-postgres v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 8.02s
[INFO] running `Command { std: "docker" "inspect" "d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/schemer_postgres-b95fff31447c89a5)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_branching_dag ... FAILED
[INFO] [stdout] test tests::test_migration_chain ... FAILED
[INFO] [stdout] test tests::test_single_migration ... FAILED
[INFO] [stdout] test tests::test_multi_component_dag ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_branching_dag stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_branching_dag' (782) panicked at src/lib.rs:188:84:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error { kind: Connect, cause: Some(Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c295f34cd51 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c295f3626ea - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c295f35175c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c295f328216 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c295f344db9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c295f28ca00 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c295f3450e2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c295f3282c2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c295f320f69 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c295f3290ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c295f362e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c295f362c22 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5c295f27d576 - schemer_postgres[4fc071779994253a]::tests::build_test_connection
[INFO] [stdout]   13:     0x5c295f265cea - <schemer_postgres[4fc071779994253a]::tests::test_branching_dag::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c295f27fceb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5c295f28d355 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c295f286c14 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c295f2904b2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c295f34c2a9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x76aa9883fdfa - <unknown>
[INFO] [stdout]   20:     0x76aa988d33d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_migration_chain stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_migration_chain' (783) panicked at src/lib.rs:188:84:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error { kind: Connect, cause: Some(Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c295f34cd51 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c295f3626ea - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c295f35175c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c295f328216 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c295f344db9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c295f28ca00 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c295f3450e2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c295f3282c2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c295f320f69 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c295f3290ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c295f362e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c295f362c22 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5c295f27d576 - schemer_postgres[4fc071779994253a]::tests::build_test_connection
[INFO] [stdout]   13:     0x5c295f265d5a - <schemer_postgres[4fc071779994253a]::tests::test_migration_chain::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c295f27fceb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5c295f28d355 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c295f286c14 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c295f2904b2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c295f34c2a9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x76aa9883fdfa - <unknown>
[INFO] [stdout]   20:     0x76aa988d33d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_single_migration stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_single_migration' (785) panicked at src/lib.rs:188:84:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error { kind: Connect, cause: Some(Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c295f34cd51 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c295f3626ea - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c295f35175c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c295f328216 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c295f344db9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c295f28ca00 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c295f3450e2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c295f3282c2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c295f320f69 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c295f3290ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c295f362e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c295f362c22 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5c295f27d576 - schemer_postgres[4fc071779994253a]::tests::build_test_connection
[INFO] [stdout]   13:     0x5c295f265dca - <schemer_postgres[4fc071779994253a]::tests::test_single_migration::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c295f27fceb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5c295f28d355 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c295f286c14 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c295f2904b2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c295f34c2a9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x76aa9883fdfa - <unknown>
[INFO] [stdout]   20:     0x76aa988d33d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_multi_component_dag stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_multi_component_dag' (784) panicked at src/lib.rs:188:84:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error { kind: Connect, cause: Some(Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c295f34cd51 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c295f3626ea - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c295f35175c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c295f328216 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c295f344db9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c295f28ca00 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c295f3450e2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c295f3282c2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c295f320f69 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c295f3290ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c295f362e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c295f362c22 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5c295f27d576 - schemer_postgres[4fc071779994253a]::tests::build_test_connection
[INFO] [stdout]   13:     0x5c295f265e3a - <schemer_postgres[4fc071779994253a]::tests::test_multi_component_dag::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c295f27fceb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5c295f28d355 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c295f286c14 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c295f2904b2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c295f34c2a9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x76aa9883fdfa - <unknown>
[INFO] [stdout]   20:     0x76aa988d33d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_branching_dag
[INFO] [stdout]     tests::test_migration_chain
[INFO] [stdout]     tests::test_multi_component_dag
[INFO] [stdout]     tests::test_single_migration
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e", kill_on_drop: false }`
[INFO] [stdout] d158ec9c2402ec434158f6aad233c85652f8542d4a98ce5902f84c8b60e2e21e
