[INFO] fetching crate stack-tokens 0.1.0...
[INFO] testing stack-tokens-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate stack-tokens 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate stack-tokens 0.1.0
[INFO] finished tweaking crates.io crate stack-tokens 0.1.0
[INFO] tweaked toml for crates.io crate stack-tokens 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stack-tokens 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa206d94c3a64add5b8c15c98e1561257897779ba9fb476ff43bc2eff8ba4b6a
[INFO] running `Command { std: "docker" "start" "-a" "fa206d94c3a64add5b8c15c98e1561257897779ba9fb476ff43bc2eff8ba4b6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa206d94c3a64add5b8c15c98e1561257897779ba9fb476ff43bc2eff8ba4b6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa206d94c3a64add5b8c15c98e1561257897779ba9fb476ff43bc2eff8ba4b6a", kill_on_drop: false }`
[INFO] [stdout] fa206d94c3a64add5b8c15c98e1561257897779ba9fb476ff43bc2eff8ba4b6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 094cd7b1dfa13e2ceba6e78af4311acea726fceb08ab8299b5191c583ebb9ccb
[INFO] running `Command { std: "docker" "start" "-a" "094cd7b1dfa13e2ceba6e78af4311acea726fceb08ab8299b5191c583ebb9ccb", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack-tokens v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "094cd7b1dfa13e2ceba6e78af4311acea726fceb08ab8299b5191c583ebb9ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094cd7b1dfa13e2ceba6e78af4311acea726fceb08ab8299b5191c583ebb9ccb", kill_on_drop: false }`
[INFO] [stdout] 094cd7b1dfa13e2ceba6e78af4311acea726fceb08ab8299b5191c583ebb9ccb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af3933d0e8fac4f499486bbcf8caa3b54e76447ee78b4257cbd4601feeb0a904
[INFO] running `Command { std: "docker" "start" "-a" "af3933d0e8fac4f499486bbcf8caa3b54e76447ee78b4257cbd4601feeb0a904", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack-tokens v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "af3933d0e8fac4f499486bbcf8caa3b54e76447ee78b4257cbd4601feeb0a904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af3933d0e8fac4f499486bbcf8caa3b54e76447ee78b4257cbd4601feeb0a904", kill_on_drop: false }`
[INFO] [stdout] af3933d0e8fac4f499486bbcf8caa3b54e76447ee78b4257cbd4601feeb0a904
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 961e50a8cdc981d3cfaa5c88d8194fd63a045396a076a0cf33125e2aa95beb18
[INFO] running `Command { std: "docker" "start" "-a" "961e50a8cdc981d3cfaa5c88d8194fd63a045396a076a0cf33125e2aa95beb18", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stack_tokens-1eae3d91ff7b481e)
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests stack_tokens
[INFO] [stdout] test test_tls_ref_cell ... ok
[INFO] [stdout] test test_tls_basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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 - (line 50) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "961e50a8cdc981d3cfaa5c88d8194fd63a045396a076a0cf33125e2aa95beb18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "961e50a8cdc981d3cfaa5c88d8194fd63a045396a076a0cf33125e2aa95beb18", kill_on_drop: false }`
[INFO] [stdout] 961e50a8cdc981d3cfaa5c88d8194fd63a045396a076a0cf33125e2aa95beb18