[INFO] fetching crate simple_tables-core 0.3.0...
[INFO] testing simple_tables-core-0.3.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate simple_tables-core 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate simple_tables-core 0.3.0
[INFO] finished tweaking crates.io crate simple_tables-core 0.3.0
[INFO] tweaked toml for crates.io crate simple_tables-core 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate simple_tables-core 0.3.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87693072a6c496fcd8d2ddd1425a8a3f51d5bd4f70857b4ecaf1c2cbb465a42d
[INFO] running `Command { std: "docker" "start" "-a" "87693072a6c496fcd8d2ddd1425a8a3f51d5bd4f70857b4ecaf1c2cbb465a42d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87693072a6c496fcd8d2ddd1425a8a3f51d5bd4f70857b4ecaf1c2cbb465a42d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87693072a6c496fcd8d2ddd1425a8a3f51d5bd4f70857b4ecaf1c2cbb465a42d", kill_on_drop: false }`
[INFO] [stdout] 87693072a6c496fcd8d2ddd1425a8a3f51d5bd4f70857b4ecaf1c2cbb465a42d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7661c0009ea2f5ec1a8c80a3fb0ac865202471ec81c4bdcbdcd39e8014df81b
[INFO] running `Command { std: "docker" "start" "-a" "e7661c0009ea2f5ec1a8c80a3fb0ac865202471ec81c4bdcbdcd39e8014df81b", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple_tables-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "e7661c0009ea2f5ec1a8c80a3fb0ac865202471ec81c4bdcbdcd39e8014df81b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7661c0009ea2f5ec1a8c80a3fb0ac865202471ec81c4bdcbdcd39e8014df81b", kill_on_drop: false }`
[INFO] [stdout] e7661c0009ea2f5ec1a8c80a3fb0ac865202471ec81c4bdcbdcd39e8014df81b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b70e6407876b4c7e92d2101e3698dc6625899feaf736bdb626a86d0668f1cca6
[INFO] running `Command { std: "docker" "start" "-a" "b70e6407876b4c7e92d2101e3698dc6625899feaf736bdb626a86d0668f1cca6", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple_tables-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "b70e6407876b4c7e92d2101e3698dc6625899feaf736bdb626a86d0668f1cca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b70e6407876b4c7e92d2101e3698dc6625899feaf736bdb626a86d0668f1cca6", kill_on_drop: false }`
[INFO] [stdout] b70e6407876b4c7e92d2101e3698dc6625899feaf736bdb626a86d0668f1cca6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 333ef09b3d8caac801aca273e6ac993789f7b1f0396d5110ac9e40a0c2bb9796
[INFO] running `Command { std: "docker" "start" "-a" "333ef09b3d8caac801aca273e6ac993789f7b1f0396d5110ac9e40a0c2bb9796", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simple_tables_core-1391e66934be601c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple_tables_core
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - IdTable::get_id_from_row (line 151) ... FAILED
[INFO] [stdout] test src/lib.rs - Table::get_column (line 80) ... FAILED
[INFO] [stdout] test src/lib.rs - Table::get_column_size (line 26) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - IdTable::get_id_from_row (line 151) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `simple_tables` in this scope
[INFO] [stdout]    --> src/lib.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 | use simple_tables::macros::{table_row, table};
[INFO] [stdout]     |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `simple_tables`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `simple_tables`, use `cargo add simple_tables` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `simple_tables` in this scope
[INFO] [stdout]    --> src/lib.rs:163:6
[INFO] [stdout]     |
[INFO] [stdout] 163 | impl simple_tables::IdTable<i32, MyTableRow> for MyTable {
[INFO] [stdout]     |      ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `simple_tables`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `simple_tables`, use `cargo add simple_tables` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Table::get_column (line 80) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `simple_tables` in this scope
[INFO] [stdout]   --> src/lib.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 | use simple_tables::macros::{table_row, table};
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `simple_tables`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `simple_tables`, use `cargo add simple_tables` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `from_vec` found for struct `MyTable` in the current scope
[INFO] [stdout]   --> src/lib.rs:92:22
[INFO] [stdout]    |
[INFO] [stdout] 89 | struct MyTable {}
[INFO] [stdout]    | -------------- associated function or constant `from_vec` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 92 | let table = MyTable::from_vec(&vec);
[INFO] [stdout]    |                      ^^^^^^^^ associated function or constant not found in `MyTable`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `from_vec`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `OsStringExt`
[INFO] [stdout] help: there is an associated function `from` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 92 - let table = MyTable::from_vec(&vec);
[INFO] [stdout] 92 + let table = MyTable::from(&vec);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Table::get_column_size (line 26) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `simple_tables` in this scope
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use simple_tables::macros::{table_row, table};
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `simple_tables`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `simple_tables`, use `cargo add simple_tables` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `from_vec` found for struct `MyTable` in the current scope
[INFO] [stdout]   --> src/lib.rs:38:22
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct MyTable {}
[INFO] [stdout]    | -------------- associated function or constant `from_vec` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 | let table = MyTable::from_vec(&vec);
[INFO] [stdout]    |                      ^^^^^^^^ associated function or constant not found in `MyTable`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `from_vec`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `OsStringExt`
[INFO] [stdout] help: there is an associated function `from` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 38 - let table = MyTable::from_vec(&vec);
[INFO] [stdout] 38 + let table = MyTable::from(&vec);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - IdTable::get_id_from_row (line 151)
[INFO] [stdout]     src/lib.rs - Table::get_column (line 80)
[INFO] [stdout]     src/lib.rs - Table::get_column_size (line 26)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "333ef09b3d8caac801aca273e6ac993789f7b1f0396d5110ac9e40a0c2bb9796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "333ef09b3d8caac801aca273e6ac993789f7b1f0396d5110ac9e40a0c2bb9796", kill_on_drop: false }`
[INFO] [stdout] 333ef09b3d8caac801aca273e6ac993789f7b1f0396d5110ac9e40a0c2bb9796
