[INFO] cloning repository https://github.com/pedrodelgallego/strawman-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pedrodelgallego/strawman-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpedrodelgallego%2Fstrawman-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpedrodelgallego%2Fstrawman-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8e687b3cd70e5ae94623190a0e10b3a8486b51f
[INFO] testing pedrodelgallego/strawman-rust against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpedrodelgallego%2Fstrawman-rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pedrodelgallego/strawman-rust
[INFO] finished tweaking git repo https://github.com/pedrodelgallego/strawman-rust
[INFO] tweaked toml for git repo https://github.com/pedrodelgallego/strawman-rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pedrodelgallego/strawman-rust on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pedrodelgallego/strawman-rust 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 923c03705b514e09c751a994124e378affe7638c92ac46858cb50b768c65f923
[INFO] running `Command { std: "docker" "start" "-a" "923c03705b514e09c751a994124e378affe7638c92ac46858cb50b768c65f923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "923c03705b514e09c751a994124e378affe7638c92ac46858cb50b768c65f923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923c03705b514e09c751a994124e378affe7638c92ac46858cb50b768c65f923", kill_on_drop: false }`
[INFO] [stdout] 923c03705b514e09c751a994124e378affe7638c92ac46858cb50b768c65f923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce20173736516cd329d5569804650a7edc3f4d0a24519fa9bbcca8a1276213de
[INFO] running `Command { std: "docker" "start" "-a" "ce20173736516cd329d5569804650a7edc3f4d0a24519fa9bbcca8a1276213de", kill_on_drop: false }`
[INFO] [stderr]    Compiling strawman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `BENCH_STACK_SIZE` is never used
[INFO] [stdout]   --> src/bench.rs:52:7
[INFO] [stdout]    |
[INFO] [stdout] 52 | const BENCH_STACK_SIZE: usize = 128 * 1024 * 1024;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "ce20173736516cd329d5569804650a7edc3f4d0a24519fa9bbcca8a1276213de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce20173736516cd329d5569804650a7edc3f4d0a24519fa9bbcca8a1276213de", kill_on_drop: false }`
[INFO] [stdout] ce20173736516cd329d5569804650a7edc3f4d0a24519fa9bbcca8a1276213de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62de3fd891c5bbf1771a73573e1b3867968f2fc28a5dc8a69ba2a6332cd59aca
[INFO] running `Command { std: "docker" "start" "-a" "62de3fd891c5bbf1771a73573e1b3867968f2fc28a5dc8a69ba2a6332cd59aca", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stdout] warning: constant `BENCH_STACK_SIZE` is never used
[INFO] [stdout]   --> src/bench.rs:52:7
[INFO] [stdout]    |
[INFO] [stdout] 52 | const BENCH_STACK_SIZE: usize = 128 * 1024 * 1024;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling filedescriptor v0.8.3
[INFO] [stderr]    Compiling gag v1.0.0
[INFO] [stderr]    Compiling strawman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]    --> tests/test_fast_eval.rs:259:9
[INFO] [stdout]     |
[INFO] [stdout] 259 |     let env = make_test_env();
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]    --> tests/test_fast_eval.rs:349:9
[INFO] [stdout]     |
[INFO] [stdout] 349 |     let env = default_env();
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BENCH_STACK_SIZE` is never used
[INFO] [stdout]   --> src/bench.rs:52:7
[INFO] [stdout]    |
[INFO] [stdout] 52 | const BENCH_STACK_SIZE: usize = 128 * 1024 * 1024;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.63s
[INFO] running `Command { std: "docker" "inspect" "62de3fd891c5bbf1771a73573e1b3867968f2fc28a5dc8a69ba2a6332cd59aca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62de3fd891c5bbf1771a73573e1b3867968f2fc28a5dc8a69ba2a6332cd59aca", kill_on_drop: false }`
[INFO] [stdout] 62de3fd891c5bbf1771a73573e1b3867968f2fc28a5dc8a69ba2a6332cd59aca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0fab59a23f916707657b333024565cb185cd6f736911d809b963ae4178924264
[INFO] running `Command { std: "docker" "start" "-a" "0fab59a23f916707657b333024565cb185cd6f736911d809b963ae4178924264", kill_on_drop: false }`
[INFO] [stderr] warning: constant `BENCH_STACK_SIZE` is never used
[INFO] [stderr]   --> src/bench.rs:52:7
[INFO] [stderr]    |
[INFO] [stderr] 52 | const BENCH_STACK_SIZE: usize = 128 * 1024 * 1024;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `strawman` (lib) generated 1 warning
[INFO] [stderr] warning: unused variable: `env`
[INFO] [stderr]    --> tests/test_fast_eval.rs:259:9
[INFO] [stderr]     |
[INFO] [stderr] 259 |     let env = make_test_env();
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `env`
[INFO] [stderr]    --> tests/test_fast_eval.rs:349:9
[INFO] [stderr]     |
[INFO] [stderr] 349 |     let env = default_env();
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stderr] 
[INFO] [stderr] warning: `strawman` (test "test_fast_eval") generated 2 warnings (run `cargo fix --test "test_fast_eval" -p strawman` to apply 2 suggestions)
[INFO] [stderr] warning: `strawman` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/strawman-a876671561a53793)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/strawman-4c4967fe35146605)
[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] [stderr]      Running tests/test_bench.rs (/opt/rustwide/target/debug/deps/test_bench-e764b38fb5fafac6)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test benchmark_table_output ... ok
[INFO] [stdout] test benchmark_factorial_correctness ... ok
[INFO] [stdout] test benchmark_harness_runs_all_programs ... ok
[INFO] [stdout] test run_bench_to_writer_prints_comparison_table ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 36.83s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_bench_smoke.rs (/opt/rustwide/target/debug/deps/test_bench_smoke-9e2ad12d176b293a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test smoke_ack_3_6_naive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.11s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_builtins.rs (/opt/rustwide/target/debug/deps/test_builtins-840e1c26d18805c9)
[INFO] [stdout] 
[INFO] [stdout] running 66 tests
[INFO] [stdout] test e1_11_add_zero_args ... ok
[INFO] [stdout] test e1_11_mod ... ok
[INFO] [stdout] test e1_11_div_int ... ok
[INFO] [stdout] test e1_11_add_one ... ok
[INFO] [stdout] test e1_11_add_floats ... ok
[INFO] [stdout] test e1_11_add_many ... ok
[INFO] [stdout] test e1_11_mod_zero ... ok
[INFO] [stdout] test e1_11_mul_zero_args ... ok
[INFO] [stdout] test e1_11_div_float ... ok
[INFO] [stdout] test e1_11_div_zero ... ok
[INFO] [stdout] test e1_11_sub_many ... ok
[INFO] [stdout] test e1_11_sub_negate ... ok
[INFO] [stdout] test e1_11_non_number ... ok
[INFO] [stdout] test e1_11_sub_two ... ok
[INFO] [stdout] test e1_12_equal_atoms ... ok
[INFO] [stdout] test e1_11_mul ... ok
[INFO] [stdout] test e1_12_equal_lists ... ok
[INFO] [stdout] test e1_12_less_true ... ok
[INFO] [stdout] test e1_12_equal_nested_lists ... ok
[INFO] [stdout] test e1_12_geq_false ... ok
[INFO] [stdout] test e1_13_car ... ok
[INFO] [stdout] test e1_12_equal_diff ... ok
[INFO] [stdout] test e1_13_car_cdr_composition ... ok
[INFO] [stdout] test e1_12_equal_strings ... ok
[INFO] [stdout] test e1_13_car_of_atom_errors ... ok
[INFO] [stdout] test e1_12_greater ... ok
[INFO] [stdout] test e1_12_leq_true ... ok
[INFO] [stdout] test e1_12_less_equal_args ... ok
[INFO] [stdout] test e1_12_non_number_comparison_error ... ok
[INFO] [stdout] test e1_12_less_false ... ok
[INFO] [stdout] test e1_13_car_of_empty_errors ... ok
[INFO] [stdout] test e1_13_car_of_cons ... ok
[INFO] [stdout] test e1_13_cdr_of_cons ... ok
[INFO] [stdout] test e1_13_cons_dotted ... ok
[INFO] [stdout] test e1_13_cons_onto_list ... ok
[INFO] [stdout] test e1_13_null_non_empty ... ok
[INFO] [stdout] test e1_13_pair_empty ... ok
[INFO] [stdout] test e1_13_cdr_of_atom_errors ... ok
[INFO] [stdout] test e1_13_pair_pair ... ok
[INFO] [stdout] test e1_13_cdr ... ok
[INFO] [stdout] test e1_13_list_many ... ok
[INFO] [stdout] test e1_12_num_eq ... ok
[INFO] [stdout] test e1_12_num_neq ... ok
[INFO] [stdout] test e1_14_not_true ... ok
[INFO] [stdout] test e1_14_not_truthy ... ok
[INFO] [stdout] test e1_15_boolean_no ... ok
[INFO] [stdout] test e1_15_boolean_yes ... ok
[INFO] [stdout] test e1_13_list_empty ... ok
[INFO] [stdout] test e1_13_pair_atom ... ok
[INFO] [stdout] test e1_13_null_non_list ... ok
[INFO] [stdout] test e1_15_number_computed ... ok
[INFO] [stdout] test e1_15_number_yes ... ok
[INFO] [stdout] test e1_15_number_no ... ok
[INFO] [stdout] test e1_15_procedure_builtin ... ok
[INFO] [stdout] test e1_15_procedure_car ... ok
[INFO] [stdout] test e1_15_procedure_no ... ok
[INFO] [stdout] test e1_14_not_false ... ok
[INFO] [stdout] test e1_13_null_empty ... ok
[INFO] [stdout] test e1_15_symbol_no ... ok
[INFO] [stdout] test e1_15_symbol_yes ... ok
[INFO] [stdout] test e1_15_procedure_lambda ... ok
[INFO] [stdout] test e1_15_string_no ... ok
[INFO] [stdout] test e1_15_string_yes ... ok
[INFO] [stdout] test e1_15_display_number ... ok
[INFO] [stdout] test e1_15_newline ... ok
[INFO] [stdout] test e1_15_display_string ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- e1_15_display_string stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'e1_15_display_string' (85) panicked at tests/test_builtins.rs:642:49:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Custom { kind: AlreadyExists, error: "Redirect already exists." }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56fd7a3b742a - std[ec419fa8110287d5]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x56fd7a3b742a - std[ec419fa8110287d5]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec419fa8110287d5]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x56fd7a3b742a - std[ec419fa8110287d5]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x56fd7a3b742a - <<std[ec419fa8110287d5]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[35159d6ffb30e017]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x56fd7a3cba4a - <core[35159d6ffb30e017]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x56fd7a3cba4a - core[35159d6ffb30e017]::fmt::write
[INFO] [stdout]    6:     0x56fd7a3bbcc2 - std[ec419fa8110287d5]::io::default_write_fmt::<alloc[a8a7aba520129d98]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x56fd7a3bbcc2 - <alloc[a8a7aba520129d98]::vec::Vec<u8> as std[ec419fa8110287d5]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x56fd7a39601f - <std[ec419fa8110287d5]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x56fd7a39601f - std[ec419fa8110287d5]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x56fd7a3af7e9 - std[ec419fa8110287d5]::panicking::default_hook
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x56fd7a3144fc - <alloc[a8a7aba520129d98]::boxed::Box<dyn for<'a, 'b> core[35159d6ffb30e017]::ops::function::Fn<(&'a std[ec419fa8110287d5]::panic::PanicHookInfo<'b>,), Output = ()> + core[35159d6ffb30e017]::marker::Sync + core[35159d6ffb30e017]::marker::Send> as core[35159d6ffb30e017]::ops::function::Fn<(&std[ec419fa8110287d5]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x56fd7a3144fc - test[a8007afcd3effadc]::test_main_inner::<test[a8007afcd3effadc]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x56fd7a3af9a2 - <alloc[a8a7aba520129d98]::boxed::Box<dyn for<'a, 'b> core[35159d6ffb30e017]::ops::function::Fn<(&'a std[ec419fa8110287d5]::panic::PanicHookInfo<'b>,), Output = ()> + core[35159d6ffb30e017]::marker::Sync + core[35159d6ffb30e017]::marker::Send> as core[35159d6ffb30e017]::ops::function::Fn<(&std[ec419fa8110287d5]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x56fd7a3af9a2 - std[ec419fa8110287d5]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x56fd7a3960d8 - std[ec419fa8110287d5]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x56fd7a38d9c9 - std[ec419fa8110287d5]::sys::backtrace::__rust_end_short_backtrace::<std[ec419fa8110287d5]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x56fd7a396ded - __rustc[cfb3622dd870db93]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x56fd7a3cc1cc - core[35159d6ffb30e017]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x56fd7a3cbf42 - core[35159d6ffb30e017]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x56fd7a2f2df2 - <core[35159d6ffb30e017]::result::Result<gag[6e3b35707fe2deb9]::buffer::BufferRedirect, std[ec419fa8110287d5]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x56fd7a2f2df2 - test_builtins[67df33e3868c3a91]::e1_15_display_string
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_builtins.rs:642:49
[INFO] [stdout]   22:     0x56fd7a2e7597 - test_builtins[67df33e3868c3a91]::e1_15_display_string::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_builtins.rs:635:26
[INFO] [stdout]   23:     0x56fd7a2e67e6 - <test_builtins[67df33e3868c3a91]::e1_15_display_string::{closure#0} as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x56fd7a3077db - <fn() -> core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x56fd7a3077db - test[a8007afcd3effadc]::__rust_begin_short_backtrace::<core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>, fn() -> core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x56fd7a314fcb - test[a8007afcd3effadc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x56fd7a314fcb - <core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x56fd7a314fcb - std[ec419fa8110287d5]::panicking::catch_unwind::do_call::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}>, core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x56fd7a314fcb - std[ec419fa8110287d5]::panicking::catch_unwind::<core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>, core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x56fd7a314fcb - std[ec419fa8110287d5]::panic::catch_unwind::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<test[a8007afcd3effadc]::run_test_in_process::{closure#0}>, core[35159d6ffb30e017]::result::Result<(), alloc[a8a7aba520129d98]::string::String>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x56fd7a314fcb - test[a8007afcd3effadc]::run_test_in_process
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x56fd7a314fcb - test[a8007afcd3effadc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x56fd7a30f9a4 - test[a8007afcd3effadc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x56fd7a30f9a4 - std[ec419fa8110287d5]::sys::backtrace::__rust_begin_short_backtrace::<test[a8007afcd3effadc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x56fd7a317bd2 - std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked::<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x56fd7a317bd2 - <core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x56fd7a317bd2 - std[ec419fa8110287d5]::panicking::catch_unwind::do_call::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x56fd7a317bd2 - std[ec419fa8110287d5]::panicking::catch_unwind::<(), core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x56fd7a317bd2 - std[ec419fa8110287d5]::panic::catch_unwind::<core[35159d6ffb30e017]::panic::unwind_safe::AssertUnwindSafe<std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x56fd7a317bd2 - std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked::<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x56fd7a317bd2 - <std[ec419fa8110287d5]::thread::lifecycle::spawn_unchecked<test[a8007afcd3effadc]::run_test::{closure#1}, ()>::{closure#1} as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x56fd7a3b6d3f - <alloc[a8a7aba520129d98]::boxed::Box<dyn core[35159d6ffb30e017]::ops::function::FnOnce<(), Output = ()> + core[35159d6ffb30e017]::marker::Send> as core[35159d6ffb30e017]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x56fd7a3b6d3f - <std[ec419fa8110287d5]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/33835004928d3bf65db4d4712e1330766263b0bd/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x766a2043eaa4 - <unknown>
[INFO] [stdout]   45:     0x766a204cba64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     e1_15_display_string
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 65 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test test_builtins`
[INFO] running `Command { std: "docker" "inspect" "0fab59a23f916707657b333024565cb185cd6f736911d809b963ae4178924264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fab59a23f916707657b333024565cb185cd6f736911d809b963ae4178924264", kill_on_drop: false }`
[INFO] [stdout] 0fab59a23f916707657b333024565cb185cd6f736911d809b963ae4178924264
