[INFO] fetching crate trapper 2.0.0... [INFO] testing trapper-2.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate trapper 2.0.0 into /workspace/builds/worker-40/source [INFO] validating manifest of crates.io crate trapper 2.0.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate trapper 2.0.0 [INFO] finished tweaking crates.io crate trapper 2.0.0 [INFO] tweaked toml for crates.io crate trapper 2.0.0 written to /workspace/builds/worker-40/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 239f2dab4767f7569215c95c6fb0009d99ea9d87527259ef763684470f1c5c2a [INFO] running `Command { std: "docker" "start" "-a" "239f2dab4767f7569215c95c6fb0009d99ea9d87527259ef763684470f1c5c2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "239f2dab4767f7569215c95c6fb0009d99ea9d87527259ef763684470f1c5c2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "239f2dab4767f7569215c95c6fb0009d99ea9d87527259ef763684470f1c5c2a", kill_on_drop: false }` [INFO] [stdout] 239f2dab4767f7569215c95c6fb0009d99ea9d87527259ef763684470f1c5c2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69510d24b470d998262580e13ae45b595b100ee7bbf6e366ea63f1b17ca215c5 [INFO] running `Command { std: "docker" "start" "-a" "69510d24b470d998262580e13ae45b595b100ee7bbf6e366ea63f1b17ca215c5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling trapper_macro v1.0.0 [INFO] [stderr] Compiling trapper v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.41s [INFO] running `Command { std: "docker" "inspect" "69510d24b470d998262580e13ae45b595b100ee7bbf6e366ea63f1b17ca215c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69510d24b470d998262580e13ae45b595b100ee7bbf6e366ea63f1b17ca215c5", kill_on_drop: false }` [INFO] [stdout] 69510d24b470d998262580e13ae45b595b100ee7bbf6e366ea63f1b17ca215c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 732e3047bc709877c97a0dd5a20a5efa6ea6e0d4af956fd2f6673e5769167611 [INFO] running `Command { std: "docker" "start" "-a" "732e3047bc709877c97a0dd5a20a5efa6ea6e0d4af956fd2f6673e5769167611", kill_on_drop: false }` [INFO] [stderr] Compiling trapper v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "732e3047bc709877c97a0dd5a20a5efa6ea6e0d4af956fd2f6673e5769167611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "732e3047bc709877c97a0dd5a20a5efa6ea6e0d4af956fd2f6673e5769167611", kill_on_drop: false }` [INFO] [stdout] 732e3047bc709877c97a0dd5a20a5efa6ea6e0d4af956fd2f6673e5769167611 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b0a4c9f5a15ab7eed243c4c0abaa8653c4415bcb760cfa53eecbaf2b22705f86 [INFO] running `Command { std: "docker" "start" "-a" "b0a4c9f5a15ab7eed243c4c0abaa8653c4415bcb760cfa53eecbaf2b22705f86", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/trapper-44bc70b56b9b8f1f) [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] Doc-tests trapper [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - Wrapper::unwrap (line 34) ... ok [INFO] [stdout] test src/lib.rs - Wrapper::wrap_ref (line 49) ... ok [INFO] [stdout] test src/lib.rs - Wrapper::wrap_mut (line 65) ... ok [INFO] [stdout] test src/lib.rs - Wrapper::unwrap_ref (line 85) ... ok [INFO] [stdout] test src/lib.rs - Wrapper::wrap (line 19) ... ok [INFO] [stdout] test src/lib.rs - Wrapper::unwrap_mut (line 102) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b0a4c9f5a15ab7eed243c4c0abaa8653c4415bcb760cfa53eecbaf2b22705f86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0a4c9f5a15ab7eed243c4c0abaa8653c4415bcb760cfa53eecbaf2b22705f86", kill_on_drop: false }` [INFO] [stdout] b0a4c9f5a15ab7eed243c4c0abaa8653c4415bcb760cfa53eecbaf2b22705f86