[INFO] fetching crate maprc 0.4.0...
[INFO] testing maprc-0.4.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate maprc 0.4.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate maprc 0.4.0
[INFO] finished tweaking crates.io crate maprc 0.4.0
[INFO] tweaked toml for crates.io crate maprc 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate maprc 0.4.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c209f5d3e683ae4b4ec1851e1c18be80765a5f3eeb8466522a6e00ef2138742
[INFO] running `Command { std: "docker" "start" "-a" "1c209f5d3e683ae4b4ec1851e1c18be80765a5f3eeb8466522a6e00ef2138742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c209f5d3e683ae4b4ec1851e1c18be80765a5f3eeb8466522a6e00ef2138742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c209f5d3e683ae4b4ec1851e1c18be80765a5f3eeb8466522a6e00ef2138742", kill_on_drop: false }`
[INFO] [stdout] 1c209f5d3e683ae4b4ec1851e1c18be80765a5f3eeb8466522a6e00ef2138742
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f38486b3f1a72017cee55397066587790165aadc9ea84a175b35b97de68b85de
[INFO] running `Command { std: "docker" "start" "-a" "f38486b3f1a72017cee55397066587790165aadc9ea84a175b35b97de68b85de", kill_on_drop: false }`
[INFO] [stderr]    Compiling maprc v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "f38486b3f1a72017cee55397066587790165aadc9ea84a175b35b97de68b85de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f38486b3f1a72017cee55397066587790165aadc9ea84a175b35b97de68b85de", kill_on_drop: false }`
[INFO] [stdout] f38486b3f1a72017cee55397066587790165aadc9ea84a175b35b97de68b85de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9b7a755ed424506521d09c144cf152c96cb44f3c4185aa79d1b07c44aa89b0e
[INFO] running `Command { std: "docker" "start" "-a" "b9b7a755ed424506521d09c144cf152c96cb44f3c4185aa79d1b07c44aa89b0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling maprc v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "b9b7a755ed424506521d09c144cf152c96cb44f3c4185aa79d1b07c44aa89b0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9b7a755ed424506521d09c144cf152c96cb44f3c4185aa79d1b07c44aa89b0e", kill_on_drop: false }`
[INFO] [stdout] b9b7a755ed424506521d09c144cf152c96cb44f3c4185aa79d1b07c44aa89b0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 427353c1870851846f0acbe8636c990063fc68186e8ea8a1cc471d9968f5c1e7
[INFO] running `Command { std: "docker" "start" "-a" "427353c1870851846f0acbe8636c990063fc68186e8ea8a1cc471d9968f5c1e7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/maprc-bcb6c32efc0b91c1)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test arc::tests::clone_map ... ok
[INFO] [stdout] test arc::tests::clone_filter_map ... ok
[INFO] [stdout] test arc::tests::from_alloc ... ok
[INFO] [stdout] test arc::tests::alloc_into ... ok
[INFO] [stdout] test arc::tests::from_static_ref ... ok
[INFO] [stdout] test rc::tests::from_alloc ... ok
[INFO] [stdout] test rc::tests::naked_into ... ok
[INFO] [stderr]    Doc-tests maprc
[INFO] [stdout] test arc::tests::from_raw_parts ... ok
[INFO] [stdout] test arc::tests::new ... ok
[INFO] [stdout] test rc::tests::clone_filter_map ... ok
[INFO] [stdout] test rc::tests::alloc_into ... ok
[INFO] [stdout] test rc::tests::clone_map ... ok
[INFO] [stdout] test arc::tests::naked_into ... ok
[INFO] [stdout] test rc::tests::new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "427353c1870851846f0acbe8636c990063fc68186e8ea8a1cc471d9968f5c1e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "427353c1870851846f0acbe8636c990063fc68186e8ea8a1cc471d9968f5c1e7", kill_on_drop: false }`
[INFO] [stdout] 427353c1870851846f0acbe8636c990063fc68186e8ea8a1cc471d9968f5c1e7