[INFO] fetching crate binexp 0.1.1...
[INFO] testing binexp-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate binexp 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate binexp 0.1.1
[INFO] finished tweaking crates.io crate binexp 0.1.1
[INFO] tweaked toml for crates.io crate binexp 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate binexp 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff9a592c3adfeb7e90676c9fb2392cfa09e34a1aee09ae59558b3b32f8dd86c6
[INFO] running `Command { std: "docker" "start" "-a" "ff9a592c3adfeb7e90676c9fb2392cfa09e34a1aee09ae59558b3b32f8dd86c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff9a592c3adfeb7e90676c9fb2392cfa09e34a1aee09ae59558b3b32f8dd86c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff9a592c3adfeb7e90676c9fb2392cfa09e34a1aee09ae59558b3b32f8dd86c6", kill_on_drop: false }`
[INFO] [stdout] ff9a592c3adfeb7e90676c9fb2392cfa09e34a1aee09ae59558b3b32f8dd86c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c22e673e7b90370b26315fa3644e2b3d5d007c18b02ffd1e664bf33b57d4dbe3
[INFO] running `Command { std: "docker" "start" "-a" "c22e673e7b90370b26315fa3644e2b3d5d007c18b02ffd1e664bf33b57d4dbe3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling binexp v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.09s
[INFO] running `Command { std: "docker" "inspect" "c22e673e7b90370b26315fa3644e2b3d5d007c18b02ffd1e664bf33b57d4dbe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c22e673e7b90370b26315fa3644e2b3d5d007c18b02ffd1e664bf33b57d4dbe3", kill_on_drop: false }`
[INFO] [stdout] c22e673e7b90370b26315fa3644e2b3d5d007c18b02ffd1e664bf33b57d4dbe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a3116e023e0a40a4e582df45ee6c572e640c97506e7a2279c3a4a1d264afabe
[INFO] running `Command { std: "docker" "start" "-a" "0a3116e023e0a40a4e582df45ee6c572e640c97506e7a2279c3a4a1d264afabe", kill_on_drop: false }`
[INFO] [stderr]    Compiling binexp v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "0a3116e023e0a40a4e582df45ee6c572e640c97506e7a2279c3a4a1d264afabe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a3116e023e0a40a4e582df45ee6c572e640c97506e7a2279c3a4a1d264afabe", kill_on_drop: false }`
[INFO] [stdout] 0a3116e023e0a40a4e582df45ee6c572e640c97506e7a2279c3a4a1d264afabe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7760d863f0c29c82169e223c720ad45ce5f226e5f91a9825c23c5f79d202500d
[INFO] running `Command { std: "docker" "start" "-a" "7760d863f0c29c82169e223c720ad45ce5f226e5f91a9825c23c5f79d202500d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/binexp-eb7dd3dad0814803)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test power_of_two::tests::non_powers_of_two_are_not_parsed ... ok
[INFO] [stdout] test power_of_two::tests::one_is_a_power_of_two ... ok
[INFO] [stdout] test power_of_two::tests::powers_of_two_are_parsed_correctly ... ok
[INFO] [stdout] test power_of_two::tests::zero_is_not_a_power_of_two ... ok
[INFO] [stdout] test power_of_two::tests::integer_types_can_be_converted_to_power_of_two ... ok
[INFO] [stdout] test power_of_two::tests::two_is_a_power_of_two ... ok
[INFO] [stdout] test power_of_two::tests::power_of_two_can_be_converted_into_u128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binexp
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/power_of_two.rs - power_of_two::PowerOfTwo (line 5) ... ok
[INFO] [stdout] test src/power_of_two.rs - power_of_two::PowerOfTwo::parse (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7760d863f0c29c82169e223c720ad45ce5f226e5f91a9825c23c5f79d202500d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7760d863f0c29c82169e223c720ad45ce5f226e5f91a9825c23c5f79d202500d", kill_on_drop: false }`
[INFO] [stdout] 7760d863f0c29c82169e223c720ad45ce5f226e5f91a9825c23c5f79d202500d