[INFO] fetching crate boost_variant 0.1.0...
[INFO] testing boost_variant-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate boost_variant 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate boost_variant 0.1.0
[INFO] finished tweaking crates.io crate boost_variant 0.1.0
[INFO] tweaked toml for crates.io crate boost_variant 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate boost_variant 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate boost_variant 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded boost_integer v0.1.0
[INFO] [stderr]   Downloaded boost_type_index v0.1.0
[INFO] [stderr]   Downloaded boost_detail v0.1.0
[INFO] [stderr]   Downloaded boost_predef v0.1.0
[INFO] [stderr]   Downloaded boost_mpl v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f5f3891ca655aadf266262c01f39358e2ed07d5ffaa65f00966e9c2ec636c62
[INFO] running `Command { std: "docker" "start" "-a" "1f5f3891ca655aadf266262c01f39358e2ed07d5ffaa65f00966e9c2ec636c62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f5f3891ca655aadf266262c01f39358e2ed07d5ffaa65f00966e9c2ec636c62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f5f3891ca655aadf266262c01f39358e2ed07d5ffaa65f00966e9c2ec636c62", kill_on_drop: false }`
[INFO] [stdout] 1f5f3891ca655aadf266262c01f39358e2ed07d5ffaa65f00966e9c2ec636c62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3510b77242bbca2492cb6e177e04d08da90da1bf7dfe7f2581c311e92bf01cca
[INFO] running `Command { std: "docker" "start" "-a" "3510b77242bbca2492cb6e177e04d08da90da1bf7dfe7f2581c311e92bf01cca", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling toml_writer v1.0.2
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling build-rs v0.3.1
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling toml_parser v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling toml v0.9.5
[INFO] [stderr]    Compiling zanbil-build v0.0.1
[INFO] [stderr]    Compiling zanbil-boost-build v0.1.0
[INFO] [stderr]    Compiling boost_config v0.1.0
[INFO] [stderr]    Compiling boost_static_assert v0.1.0
[INFO] [stderr]    Compiling boost_assert v0.1.0
[INFO] [stderr]    Compiling boost_throw_exception v0.1.0
[INFO] [stderr]    Compiling boost_core v0.1.0
[INFO] [stderr]    Compiling boost_type_traits v0.1.0
[INFO] [stderr]    Compiling boost_preprocessor v0.1.0
[INFO] [stderr]    Compiling boost_io v0.1.0
[INFO] [stderr]    Compiling boost_mp11 v0.1.0
[INFO] [stderr]    Compiling boost_describe v0.1.0
[INFO] [stderr]    Compiling boost_predef v0.1.0
[INFO] [stderr]    Compiling boost_container_hash v0.1.0
[INFO] [stderr]    Compiling boost_utility v0.1.0
[INFO] [stderr]    Compiling boost_integer v0.1.0
[INFO] [stderr]    Compiling boost_type_index v0.1.0
[INFO] [stderr]    Compiling boost_mpl v0.1.0
[INFO] [stderr]    Compiling boost_detail v0.1.0
[INFO] [stderr]    Compiling boost_variant v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.37s
[INFO] running `Command { std: "docker" "inspect" "3510b77242bbca2492cb6e177e04d08da90da1bf7dfe7f2581c311e92bf01cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3510b77242bbca2492cb6e177e04d08da90da1bf7dfe7f2581c311e92bf01cca", kill_on_drop: false }`
[INFO] [stdout] 3510b77242bbca2492cb6e177e04d08da90da1bf7dfe7f2581c311e92bf01cca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fe1e9f62790b35511b8f4b6cb9040bd030ff7e8394465c5c0cb687e418586e6
[INFO] running `Command { std: "docker" "start" "-a" "1fe1e9f62790b35511b8f4b6cb9040bd030ff7e8394465c5c0cb687e418586e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling boost_variant v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "1fe1e9f62790b35511b8f4b6cb9040bd030ff7e8394465c5c0cb687e418586e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fe1e9f62790b35511b8f4b6cb9040bd030ff7e8394465c5c0cb687e418586e6", kill_on_drop: false }`
[INFO] [stdout] 1fe1e9f62790b35511b8f4b6cb9040bd030ff7e8394465c5c0cb687e418586e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1e8026e40b46e2820be345544a26abb4c97fece0e2ce3e8bf429f68c87ca5a9
[INFO] running `Command { std: "docker" "start" "-a" "b1e8026e40b46e2820be345544a26abb4c97fece0e2ce3e8bf429f68c87ca5a9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/boost_variant-829d52e4a0f6aa3c)
[INFO] [stderr]    Doc-tests boost_variant
[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] [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" "b1e8026e40b46e2820be345544a26abb4c97fece0e2ce3e8bf429f68c87ca5a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1e8026e40b46e2820be345544a26abb4c97fece0e2ce3e8bf429f68c87ca5a9", kill_on_drop: false }`
[INFO] [stdout] b1e8026e40b46e2820be345544a26abb4c97fece0e2ce3e8bf429f68c87ca5a9