[INFO] fetching crate crabstructor 0.2.1-beta...
[INFO] testing crabstructor-0.2.1-beta against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate crabstructor 0.2.1-beta into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate crabstructor 0.2.1-beta
[INFO] finished tweaking crates.io crate crabstructor 0.2.1-beta
[INFO] tweaked toml for crates.io crate crabstructor 0.2.1-beta written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crabstructor 0.2.1-beta on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate crabstructor 0.2.1-beta 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a84bf114b4ef0dc7582aad4136edabfa2d7e5ab277d110c862e5c4cf3f222c8d
[INFO] running `Command { std: "docker" "start" "-a" "a84bf114b4ef0dc7582aad4136edabfa2d7e5ab277d110c862e5c4cf3f222c8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a84bf114b4ef0dc7582aad4136edabfa2d7e5ab277d110c862e5c4cf3f222c8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a84bf114b4ef0dc7582aad4136edabfa2d7e5ab277d110c862e5c4cf3f222c8d", kill_on_drop: false }`
[INFO] [stdout] a84bf114b4ef0dc7582aad4136edabfa2d7e5ab277d110c862e5c4cf3f222c8d
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90c5acef249b0825b2e7659c54d382a1253bb7d79427e8630474154c216884e1
[INFO] running `Command { std: "docker" "start" "-a" "90c5acef249b0825b2e7659c54d382a1253bb7d79427e8630474154c216884e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling crabstructor v0.2.1-beta (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.27s
[INFO] running `Command { std: "docker" "inspect" "90c5acef249b0825b2e7659c54d382a1253bb7d79427e8630474154c216884e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90c5acef249b0825b2e7659c54d382a1253bb7d79427e8630474154c216884e1", kill_on_drop: false }`
[INFO] [stdout] 90c5acef249b0825b2e7659c54d382a1253bb7d79427e8630474154c216884e1
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16b2c4f9a54d7fd30fee48c1feae5b12cfb315eb453b98bfd656588f37657273
[INFO] running `Command { std: "docker" "start" "-a" "16b2c4f9a54d7fd30fee48c1feae5b12cfb315eb453b98bfd656588f37657273", kill_on_drop: false }`
[INFO] [stderr]    Compiling crabstructor v0.2.1-beta (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "16b2c4f9a54d7fd30fee48c1feae5b12cfb315eb453b98bfd656588f37657273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b2c4f9a54d7fd30fee48c1feae5b12cfb315eb453b98bfd656588f37657273", kill_on_drop: false }`
[INFO] [stdout] 16b2c4f9a54d7fd30fee48c1feae5b12cfb315eb453b98bfd656588f37657273
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70bf7fed98486f07935332963f46592811f2b799ce1bf7e73f510df1699e470a
[INFO] running `Command { std: "docker" "start" "-a" "70bf7fed98486f07935332963f46592811f2b799ce1bf7e73f510df1699e470a", 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/crabstructor-cbc114b420059c13)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/tests.rs (/opt/rustwide/target/debug/deps/tests-0a5c97cf312eb2b8)
[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 9 tests
[INFO] [stdout] test tests::lib_test_bool ... ok
[INFO] [stdout] test tests::lib_test_new_arc_with_var ... ok
[INFO] [stdout] test tests::lib_test_default ... ok
[INFO] [stdout] test tests::lib_test_int ... ok
[INFO] [stdout] test tests::lib_test_new_arc ... ok
[INFO] [stdout] test tests::lib_test_ref_str_arg ... ok
[INFO] [stdout] test tests::lib_test_string ... ok
[INFO] [stdout] test tests::lib_test_f64 ... ok
[INFO] [stdout] test tests::lib_test_str_ref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crabstructor
[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" "70bf7fed98486f07935332963f46592811f2b799ce1bf7e73f510df1699e470a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70bf7fed98486f07935332963f46592811f2b799ce1bf7e73f510df1699e470a", kill_on_drop: false }`
[INFO] [stdout] 70bf7fed98486f07935332963f46592811f2b799ce1bf7e73f510df1699e470a