[INFO] fetching crate unwrap_all 0.2.0...
[INFO] testing unwrap_all-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate unwrap_all 0.2.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate unwrap_all 0.2.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unwrap_all 0.2.0
[INFO] finished tweaking crates.io crate unwrap_all 0.2.0
[INFO] tweaked toml for crates.io crate unwrap_all 0.2.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ebefc04ef4012a1af134e143bc1b35ee527f30d9f75af9c5ecd24270a2b27c6
[INFO] running `Command { std: "docker" "start" "-a" "7ebefc04ef4012a1af134e143bc1b35ee527f30d9f75af9c5ecd24270a2b27c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ebefc04ef4012a1af134e143bc1b35ee527f30d9f75af9c5ecd24270a2b27c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ebefc04ef4012a1af134e143bc1b35ee527f30d9f75af9c5ecd24270a2b27c6", kill_on_drop: false }`
[INFO] [stdout] 7ebefc04ef4012a1af134e143bc1b35ee527f30d9f75af9c5ecd24270a2b27c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf6cf2f599fb4ee2a2d66b3dedcfac8d587745057f38204701be282274c2bb3e
[INFO] running `Command { std: "docker" "start" "-a" "cf6cf2f599fb4ee2a2d66b3dedcfac8d587745057f38204701be282274c2bb3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unwrap_all v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "cf6cf2f599fb4ee2a2d66b3dedcfac8d587745057f38204701be282274c2bb3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf6cf2f599fb4ee2a2d66b3dedcfac8d587745057f38204701be282274c2bb3e", kill_on_drop: false }`
[INFO] [stdout] cf6cf2f599fb4ee2a2d66b3dedcfac8d587745057f38204701be282274c2bb3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68dc8c500492d5fc9fc5598a9a23293405e4040447776cebd0a3543bc984bf82
[INFO] running `Command { std: "docker" "start" "-a" "68dc8c500492d5fc9fc5598a9a23293405e4040447776cebd0a3543bc984bf82", kill_on_drop: false }`
[INFO] [stderr]    Compiling unwrap_all v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "68dc8c500492d5fc9fc5598a9a23293405e4040447776cebd0a3543bc984bf82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68dc8c500492d5fc9fc5598a9a23293405e4040447776cebd0a3543bc984bf82", kill_on_drop: false }`
[INFO] [stdout] 68dc8c500492d5fc9fc5598a9a23293405e4040447776cebd0a3543bc984bf82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f139c09e64454d751b4bd2bdbc0ecbf27551a067dd3651fdbefaf6471b53c23
[INFO] running `Command { std: "docker" "start" "-a" "3f139c09e64454d751b4bd2bdbc0ecbf27551a067dd3651fdbefaf6471b53c23", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unwrap_all-bee85c092056702d)
[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] [stderr]      Running tests/expect.rs (/opt/rustwide/target/debug/deps/expect-085a5838ea8bc611)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test var ... ok
[INFO] [stdout] test zero ... ok
[INFO] [stdout] test must_fail - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/limited.rs (/opt/rustwide/target/debug/deps/limited-9515f02d6e1123b6)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test inline ... ok
[INFO] [stdout] test var ... ok
[INFO] [stdout] test zero ... ok
[INFO] [stdout] test must_fail - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/no_std.rs (/opt/rustwide/target/debug/deps/no_std-6f9827a2508f70b5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unwrap_all
[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 3 tests
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/lib.rs - expect_all (line 64) ... ok
[INFO] [stdout] test src/lib.rs - unwrap_all (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f139c09e64454d751b4bd2bdbc0ecbf27551a067dd3651fdbefaf6471b53c23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f139c09e64454d751b4bd2bdbc0ecbf27551a067dd3651fdbefaf6471b53c23", kill_on_drop: false }`
[INFO] [stdout] 3f139c09e64454d751b4bd2bdbc0ecbf27551a067dd3651fdbefaf6471b53c23