[INFO] fetching crate estimate_size 0.1.2...
[INFO] testing estimate_size-0.1.2 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate estimate_size 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate estimate_size 0.1.2
[INFO] finished tweaking crates.io crate estimate_size 0.1.2
[INFO] tweaked toml for crates.io crate estimate_size 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate estimate_size 0.1.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate estimate_size 0.1.2 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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] 018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90
[INFO] running `Command { std: "docker" "start" "018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90", 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" "018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90", 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" "018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling estimate_size v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90", 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" "018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.220
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling serde v1.0.220
[INFO] [stderr]    Compiling serde_json v1.0.144
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling clap_builder v4.5.47
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling serde_derive v1.0.220
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling estimate_size v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 23.92s
[INFO] running `Command { std: "docker" "inspect" "018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90", 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" "018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/estimate_size/9e297ef02b91d9e5/out/estimate_size-9e297ef02b91d9e5)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_iterator_behavior ... ok
[INFO] [stdout] test tests::test_with_empty_iterator ... ok
[INFO] [stdout] test tests::test_with_filter ... ok
[INFO] [stdout] test tests::test_estimate_exact_size ... ok
[INFO] [stdout] test tests::test_underflow ... ok
[INFO] [stdout] test tests::test_capacity_optimization ... ok
[INFO] [stdout] test tests::test_saturating_behavior ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test tests::test_estimate_min_size ... ok
[INFO] [stdout] test tests::test_none_upper_bound ... ok
[INFO] [stdout] test tests::test_chained_iterators ... ok
[INFO] [stdout] test tests::test_estimate_max_size ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_saturating_behavior stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_saturating_behavior' (615) panicked at src/lib.rs:150:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: (0, Some(0))
[INFO] [stdout]  right: (0, None)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61d9435dc3e1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61d9435f051a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x61d9435e05fc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61d9435b8846 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61d9435d4a79 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x61d943571120 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x61d9435d4c32 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61d9435b88f2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61d9435b1609 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61d9435b94fd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x61d9435f0c4c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61d9435f0b63 - core[a373ad73a504971]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x61d94356354d - core[a373ad73a504971]::panicking::assert_failed::<(usize, core[a373ad73a504971]::option::Option<usize>), (usize, core[a373ad73a504971]::option::Option<usize>)>
[INFO] [stdout]   13:     0x61d943564426 - <estimate_size[37abc31420bcc6e1]::tests::test_saturating_behavior::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x61d94356456b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x61d943571745 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x61d94356b034 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x61d9435747d2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x61d9435dbc3f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7713668addfa - <unknown>
[INFO] [stdout]   20:     0x7713669413d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_saturating_behavior
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90", kill_on_drop: false }`
[INFO] [stdout] 018ec1ecc53355b7c1946633a7f481abb181859479fdff2eb6e1e552f6503f90
