[INFO] fetching crate aaa_csv_challenge 0.1.0... [INFO] testing aaa_csv_challenge-0.1.0 against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985 [INFO] extracting crate aaa_csv_challenge 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate aaa_csv_challenge 0.1.0 on toolchain 414482f6a0d4e7290f614300581a0b55442552a3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aaa_csv_challenge 0.1.0 [INFO] finished tweaking crates.io crate aaa_csv_challenge 0.1.0 [INFO] tweaked toml for crates.io crate aaa_csv_challenge 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate aaa_csv_challenge 0.1.0 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lazy-regex-proc_macros v2.2.1 [INFO] [stderr] Downloaded lazy-regex v2.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7cacdeae34101a40f83b6b909fe38b4f2a02bf1afdf5969b3d35ff192cd64480 [INFO] running `Command { std: "docker" "start" "-a" "7cacdeae34101a40f83b6b909fe38b4f2a02bf1afdf5969b3d35ff192cd64480", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cacdeae34101a40f83b6b909fe38b4f2a02bf1afdf5969b3d35ff192cd64480", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cacdeae34101a40f83b6b909fe38b4f2a02bf1afdf5969b3d35ff192cd64480", kill_on_drop: false }` [INFO] [stdout] 7cacdeae34101a40f83b6b909fe38b4f2a02bf1afdf5969b3d35ff192cd64480 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0ddf293d56df629daa81046d25f1854ca246d197a7738cb4c7178b10e80253c [INFO] running `Command { std: "docker" "start" "-a" "f0ddf293d56df629daa81046d25f1854ca246d197a7738cb4c7178b10e80253c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling lazy-regex-proc_macros v2.2.1 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling lazy-regex v2.2.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling structopt v0.3.23 [INFO] [stderr] Compiling aaa_csv_challenge v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/core/read.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Bytes` [INFO] [stdout] --> src/core/read.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Bytes, Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Index` [INFO] [stdout] --> src/core/write.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.21s [INFO] running `Command { std: "docker" "inspect" "f0ddf293d56df629daa81046d25f1854ca246d197a7738cb4c7178b10e80253c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0ddf293d56df629daa81046d25f1854ca246d197a7738cb4c7178b10e80253c", kill_on_drop: false }` [INFO] [stdout] f0ddf293d56df629daa81046d25f1854ca246d197a7738cb4c7178b10e80253c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6454187d5866dc84bf9e90ce5e94be7666110a3af1f052eaa892b706c506223 [INFO] running `Command { std: "docker" "start" "-a" "e6454187d5866dc84bf9e90ce5e94be7666110a3af1f052eaa892b706c506223", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/core/read.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aaa_csv_challenge v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Bytes` [INFO] [stdout] --> src/core/read.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Bytes, Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Index` [INFO] [stdout] --> src/core/write.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Opt` [INFO] [stdout] --> tests/integration_test.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | replace_column, Opt, {load_csv, write_csv}, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/core/read.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Bytes` [INFO] [stdout] --> src/core/read.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Bytes, Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Index` [INFO] [stdout] --> src/core/write.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "e6454187d5866dc84bf9e90ce5e94be7666110a3af1f052eaa892b706c506223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6454187d5866dc84bf9e90ce5e94be7666110a3af1f052eaa892b706c506223", kill_on_drop: false }` [INFO] [stdout] e6454187d5866dc84bf9e90ce5e94be7666110a3af1f052eaa892b706c506223 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 04c8d69179502a5b9f066e84dfac1074df0b01eae89b13c4537a3c323eb5db8f [INFO] running `Command { std: "docker" "start" "-a" "04c8d69179502a5b9f066e84dfac1074df0b01eae89b13c4537a3c323eb5db8f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/core/read.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Bytes` [INFO] [stderr] --> src/core/read.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{Bytes, Read, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Index` [INFO] [stderr] --> src/core/write.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ops::Index; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `aaa_csv_challenge` (lib) generated 3 warnings (run `cargo fix --lib -p aaa_csv_challenge` to apply 3 suggestions) [INFO] [stderr] warning: `aaa_csv_challenge` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] warning: unused import: `Opt` [INFO] [stderr] --> tests/integration_test.rs:5:25 [INFO] [stderr] | [INFO] [stderr] 5 | replace_column, Opt, {load_csv, write_csv}, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `aaa_csv_challenge` (test "integration_test") generated 1 warning (run `cargo fix --test "integration_test"` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aaa_csv_challenge-85cdceaf6f948ca4) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test core::read::test::test_load_csv ... ok [INFO] [stdout] test core::write::tests::test_replace_column ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aaa_csv_challenge-6d4e05b3fbb4b2d3) [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/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-7279026343e4109a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::test_aaa_csv_challenge ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::test_aaa_csv_challenge stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test::test_aaa_csv_challenge' panicked at tests/integration_test.rs:19:9: [INFO] [stdout] assertion failed: output_file.is_ok() [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56b7637dbab2 - std::backtrace_rs::backtrace::libunwind::trace::h2a54ddf40adf8cf8 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x56b7637dbab2 - std::backtrace_rs::backtrace::trace_unsynchronized::h332dec2b3594a10b [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x56b7637dbab2 - std::sys::backtrace::_print_fmt::hcb3dee91dccac105 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x56b7637dbab2 - ::fmt::h2f02338d4ae6d8b0 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x56b7637ff893 - core::fmt::rt::Argument::fmt::h8705d664b1839d6c [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x56b7637ff893 - core::fmt::write::h5e77c22335cabc7f [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x56b7637d89a3 - std::io::default_write_fmt::h5c16109ce8878b06 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x56b7637d89a3 - std::io::Write::write_fmt::h183cd11c08a12e04 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x56b7637db902 - std::sys::backtrace::BacktraceLock::print::hb22254026b13323e [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x56b7637dd03c - std::panicking::default_hook::{{closure}}::h15ac4e3ee7801be5 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x56b7637dce92 - std::panicking::default_hook::h15db2a3343942a16 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x56b76379c704 - as core::ops::function::Fn>::call::ha02114eecd5b8f69 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x56b76379c704 - test::test_main_with_exit_callback::{{closure}}::hfb76c9b760818eb2 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x56b7637ddb33 - as core::ops::function::Fn>::call::h325134fa51136753 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x56b7637ddb33 - std::panicking::rust_panic_with_hook::h67f3fa85499b6cf9 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x56b7637dd7b6 - std::panicking::begin_panic_handler::{{closure}}::h40a30e994b26720e [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x56b7637dbfb9 - std::sys::backtrace::__rust_end_short_backtrace::hb5bcb2f6ea295c8b [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x56b7637dd47d - __rustc[bf3627c2b8b7eae9]::rust_begin_unwind [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x56b7637fe3d0 - core::panicking::panic_fmt::h20722ae9d0312a90 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x56b7637fe45c - core::panicking::panic::h06c338e7a7a2afdf [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x56b76376292e - integration_test::test::test_aaa_csv_challenge::hf2a565fc58453dad [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:19:9 [INFO] [stdout] 21: 0x56b763762487 - integration_test::test::test_aaa_csv_challenge::{{closure}}::ha15a3415ed35cc65 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:10:32 [INFO] [stdout] 22: 0x56b763761da6 - core::ops::function::FnOnce::call_once::h1be24bce6de0ef79 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x56b7637a1ebb - core::ops::function::FnOnce::call_once::h57f6f31c364c320b [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x56b7637a1ebb - test::__rust_begin_short_backtrace::h517520f4c2bfc013 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:648:18 [INFO] [stdout] 25: 0x56b7637a1112 - test::run_test_in_process::{{closure}}::h0914ac5f2719bf90 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:671:60 [INFO] [stdout] 26: 0x56b7637a1112 - as core::ops::function::FnOnce<()>>::call_once::h6fe627a8560ee122 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x56b7637a1112 - std::panicking::try::do_call::h8e4a522b2d07b5d9 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40 [INFO] [stdout] 28: 0x56b7637a1112 - std::panicking::try::h254b443d279d1f8a [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19 [INFO] [stdout] 29: 0x56b7637a1112 - std::panic::catch_unwind::he39107e495b94aed [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x56b7637a1112 - test::run_test_in_process::hb9053e7102e6de40 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:671:27 [INFO] [stdout] 31: 0x56b7637a1112 - test::run_test::{{closure}}::hed53f683e9967fc9 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:592:43 [INFO] [stdout] 32: 0x56b763764504 - test::run_test::{{closure}}::h1b1395a97621c24c [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:622:41 [INFO] [stdout] 33: 0x56b763764504 - std::sys::backtrace::__rust_begin_short_backtrace::hd15d7342920b94e4 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x56b763767f2a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf7d3403d2a997ad4 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x56b763767f2a - as core::ops::function::FnOnce<()>>::call_once::h804cb151403aed57 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x56b763767f2a - std::panicking::try::do_call::h83a3328114f83651 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40 [INFO] [stdout] 37: 0x56b763767f2a - std::panicking::try::h5371451a86d476d0 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19 [INFO] [stdout] 38: 0x56b763767f2a - std::panic::catch_unwind::h2d1b89e7535ca74a [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x56b763767f2a - std::thread::Builder::spawn_unchecked_::{{closure}}::h169c242c7f876b92 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x56b763767f2a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4115e0f997976371 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x56b7637df3db - as core::ops::function::FnOnce>::call_once::hbc3fa83432d7fd73 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 42: 0x56b7637df3db - as core::ops::function::FnOnce>::call_once::heba5519d10f2c030 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x56b7637df3db - std::sys::pal::unix::thread::Thread::new::thread_start::h211a36f354245501 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 44: 0x7bef0ea4faa4 - [INFO] [stdout] 45: 0x7bef0eadca34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::test_aaa_csv_challenge [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test integration_test` [INFO] running `Command { std: "docker" "inspect" "04c8d69179502a5b9f066e84dfac1074df0b01eae89b13c4537a3c323eb5db8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04c8d69179502a5b9f066e84dfac1074df0b01eae89b13c4537a3c323eb5db8f", kill_on_drop: false }` [INFO] [stdout] 04c8d69179502a5b9f066e84dfac1074df0b01eae89b13c4537a3c323eb5db8f