[INFO] fetching crate falsehoods 1.0.0...
[INFO] testing falsehoods-1.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate falsehoods 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate falsehoods 1.0.0
[INFO] finished tweaking crates.io crate falsehoods 1.0.0
[INFO] tweaked toml for crates.io crate falsehoods 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate falsehoods 1.0.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate falsehoods 1.0.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e16225edab0491eacce5c5c229d4ac267cde4503a68a48d02d4ee2380e946b7e
[INFO] running `Command { std: "docker" "start" "-a" "e16225edab0491eacce5c5c229d4ac267cde4503a68a48d02d4ee2380e946b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e16225edab0491eacce5c5c229d4ac267cde4503a68a48d02d4ee2380e946b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e16225edab0491eacce5c5c229d4ac267cde4503a68a48d02d4ee2380e946b7e", kill_on_drop: false }`
[INFO] [stdout] e16225edab0491eacce5c5c229d4ac267cde4503a68a48d02d4ee2380e946b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35d080efc54fba3efb7e0bfcaadffd61d775cf2a79b02e6d116079c63d7e8f5e
[INFO] running `Command { std: "docker" "start" "-a" "35d080efc54fba3efb7e0bfcaadffd61d775cf2a79b02e6d116079c63d7e8f5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling falsehoods v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "35d080efc54fba3efb7e0bfcaadffd61d775cf2a79b02e6d116079c63d7e8f5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d080efc54fba3efb7e0bfcaadffd61d775cf2a79b02e6d116079c63d7e8f5e", kill_on_drop: false }`
[INFO] [stdout] 35d080efc54fba3efb7e0bfcaadffd61d775cf2a79b02e6d116079c63d7e8f5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de1cfcb789e34e45f651b1dcbc2a7c0a7ee2c9b02dd16978b061a36ffa4a98d9
[INFO] running `Command { std: "docker" "start" "-a" "de1cfcb789e34e45f651b1dcbc2a7c0a7ee2c9b02dd16978b061a36ffa4a98d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling rstest v0.26.1
[INFO] [stderr]    Compiling falsehoods v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 28.53s
[INFO] running `Command { std: "docker" "inspect" "de1cfcb789e34e45f651b1dcbc2a7c0a7ee2c9b02dd16978b061a36ffa4a98d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de1cfcb789e34e45f651b1dcbc2a7c0a7ee2c9b02dd16978b061a36ffa4a98d9", kill_on_drop: false }`
[INFO] [stdout] de1cfcb789e34e45f651b1dcbc2a7c0a7ee2c9b02dd16978b061a36ffa4a98d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 268fe17e4007fa1125dd9897d8024fb097619fbc588221678064cbf83b7cd208
[INFO] running `Command { std: "docker" "start" "-a" "268fe17e4007fa1125dd9897d8024fb097619fbc588221678064cbf83b7cd208", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/falsehoods-c607cef8eb261423)
[INFO] [stdout] 
[INFO] [stdout] running 85 tests
[INFO] [stdout] test tests::cow_borrowed_delegates ... ok
[INFO] [stdout] test tests::false_values::case_01 ... ok
[INFO] [stdout] test tests::false_values::case_02 ... ok
[INFO] [stdout] test tests::false_values::case_05 ... ok
[INFO] [stdout] test tests::false_values::case_07 ... ok
[INFO] [stdout] test tests::false_values::case_04 ... ok
[INFO] [stdout] test tests::false_values::case_06 ... ok
[INFO] [stdout] test tests::false_values::case_08 ... ok
[INFO] [stdout] test tests::false_values::case_11 ... ok
[INFO] [stdout] test tests::false_values::case_09 ... ok
[INFO] [stdout] test tests::false_values::case_14 ... ok
[INFO] [stdout] test tests::false_values::case_13 ... ok
[INFO] [stdout] test tests::false_values::case_10 ... ok
[INFO] [stdout] test tests::false_values::case_15 ... ok
[INFO] [stdout] test tests::false_values::case_12 ... ok
[INFO] [stdout] test tests::false_values::case_18 ... ok
[INFO] [stdout] test tests::false_values::case_19 ... ok
[INFO] [stdout] test tests::false_values::case_16 ... ok
[INFO] [stdout] test tests::false_values::case_17 ... ok
[INFO] [stdout] test tests::false_values::case_20 ... ok
[INFO] [stdout] test tests::false_values::case_21 ... ok
[INFO] [stdout] test tests::false_values::case_22 ... ok
[INFO] [stdout] test tests::false_values::case_25 ... ok
[INFO] [stdout] test tests::false_values::case_23 ... ok
[INFO] [stdout] test tests::false_values::case_24 ... ok
[INFO] [stdout] test tests::false_values::case_26 ... ok
[INFO] [stdout] test tests::false_values::case_27 ... ok
[INFO] [stdout] test tests::false_values::case_28 ... ok
[INFO] [stdout] test tests::false_values::case_31 ... ok
[INFO] [stdout] test tests::false_values::case_32 ... ok
[INFO] [stdout] test tests::option_none_is_neither ... ok
[INFO] [stdout] test tests::false_values::case_29 ... ok
[INFO] [stdout] test tests::false_values::case_30 ... ok
[INFO] [stdout] test tests::osstr_false ... ok
[INFO] [stdout] test tests::false_values::case_33 ... ok
[INFO] [stdout] test tests::option_some_delegates ... ok
[INFO] [stdout] test tests::cow_owned_delegates ... ok
[INFO] [stdout] test tests::ref_osstr_delegates ... ok
[INFO] [stdout] test tests::ref_osstring_delegates ... ok
[INFO] [stdout] test tests::ref_str_delegates ... ok
[INFO] [stdout] test tests::string_impl_matches_str ... ok
[INFO] [stdout] test tests::osstr_unknown ... ok
[INFO] [stdout] test tests::truth_values::case_01 ... ok
[INFO] [stdout] test tests::osstring_delegates ... ok
[INFO] [stdout] test tests::truth_values::case_02 ... ok
[INFO] [stdout] test tests::osstr_true ... ok
[INFO] [stdout] test tests::truth_values::case_05 ... ok
[INFO] [stdout] test tests::ref_string_delegates ... ok
[INFO] [stdout] test tests::truth_values::case_03 ... ok
[INFO] [stdout] test tests::truth_values::case_07 ... ok
[INFO] [stdout] test tests::truth_values::case_08 ... ok
[INFO] [stdout] test tests::truth_values::case_06 ... ok
[INFO] [stdout] test tests::truth_values::case_04 ... ok
[INFO] [stdout] test tests::truth_values::case_09 ... ok
[INFO] [stdout] test tests::truth_values::case_12 ... ok
[INFO] [stdout] test tests::truth_values::case_11 ... ok
[INFO] [stdout] test tests::truth_values::case_13 ... ok
[INFO] [stdout] test tests::truth_values::case_18 ... ok
[INFO] [stdout] test tests::truth_values::case_19 ... ok
[INFO] [stdout] test tests::truth_values::case_14 ... ok
[INFO] [stdout] test tests::truth_values::case_10 ... ok
[INFO] [stdout] test tests::truth_values::case_15 ... ok
[INFO] [stdout] test tests::truth_values::case_22 ... ok
[INFO] [stdout] test tests::truth_values::case_20 ... ok
[INFO] [stdout] test tests::truth_values::case_23 ... ok
[INFO] [stdout] test tests::truth_values::case_16 ... ok
[INFO] [stdout] test tests::truth_values::case_21 ... ok
[INFO] [stdout] test tests::truth_values::case_24 ... ok
[INFO] [stdout] test tests::truth_values::case_25 ... ok
[INFO] [stdout] test tests::truth_values::case_28 ... ok
[INFO] [stdout] test tests::truth_values::case_29 ... ok
[INFO] [stdout] test tests::truth_values::case_31 ... ok
[INFO] [stdout] test tests::truth_values::case_26 ... ok
[INFO] [stdout] test tests::truth_values::case_30 ... ok
[INFO] [stdout] test tests::truth_values::case_32 ... ok
[INFO] [stdout] test tests::truth_values::case_27 ... ok
[INFO] [stdout] test tests::truth_values::case_33 ... ok
[INFO] [stdout] test tests::unknown_values::case_2 ... ok
[INFO] [stdout] test tests::unknown_values::case_3 ... ok
[INFO] [stdout] test tests::unknown_values::case_4 ... ok
[INFO] [stdout] test tests::unknown_values::case_1 ... ok
[INFO] [stdout] test tests::unknown_values::case_6 ... ok
[INFO] [stdout] test tests::false_values::case_03 ... ok
[INFO] [stdout] test tests::unknown_values::case_5 ... ok
[INFO] [stdout] test tests::truth_values::case_17 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 85 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests falsehoods
[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] running `Command { std: "docker" "inspect" "268fe17e4007fa1125dd9897d8024fb097619fbc588221678064cbf83b7cd208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "268fe17e4007fa1125dd9897d8024fb097619fbc588221678064cbf83b7cd208", kill_on_drop: false }`
[INFO] [stdout] 268fe17e4007fa1125dd9897d8024fb097619fbc588221678064cbf83b7cd208