[INFO] fetching crate push-while-ref 0.1.1...
[INFO] testing push-while-ref-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate push-while-ref 0.1.1 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate push-while-ref 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate push-while-ref 0.1.1
[INFO] finished tweaking crates.io crate push-while-ref 0.1.1
[INFO] tweaked toml for crates.io crate push-while-ref 0.1.1 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd11b7d5913b889f8dc17b686af40f00ba7c28c2c35801116086b44d8cc320d5
[INFO] running `Command { std: "docker" "start" "-a" "bd11b7d5913b889f8dc17b686af40f00ba7c28c2c35801116086b44d8cc320d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd11b7d5913b889f8dc17b686af40f00ba7c28c2c35801116086b44d8cc320d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd11b7d5913b889f8dc17b686af40f00ba7c28c2c35801116086b44d8cc320d5", kill_on_drop: false }`
[INFO] [stdout] bd11b7d5913b889f8dc17b686af40f00ba7c28c2c35801116086b44d8cc320d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d2a834d99ed3b4ea9272b744439c69d93b6d3e0c7511f1d93065d786e58fc08
[INFO] running `Command { std: "docker" "start" "-a" "5d2a834d99ed3b4ea9272b744439c69d93b6d3e0c7511f1d93065d786e58fc08", kill_on_drop: false }`
[INFO] [stderr]    Compiling push-while-ref v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "5d2a834d99ed3b4ea9272b744439c69d93b6d3e0c7511f1d93065d786e58fc08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d2a834d99ed3b4ea9272b744439c69d93b6d3e0c7511f1d93065d786e58fc08", kill_on_drop: false }`
[INFO] [stdout] 5d2a834d99ed3b4ea9272b744439c69d93b6d3e0c7511f1d93065d786e58fc08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b74db27f573987285fadce329363470aca6807b473a0d7d5864b62c13b78075d
[INFO] running `Command { std: "docker" "start" "-a" "b74db27f573987285fadce329363470aca6807b473a0d7d5864b62c13b78075d", kill_on_drop: false }`
[INFO] [stderr]    Compiling push-while-ref v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.22s
[INFO] running `Command { std: "docker" "inspect" "b74db27f573987285fadce329363470aca6807b473a0d7d5864b62c13b78075d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b74db27f573987285fadce329363470aca6807b473a0d7d5864b62c13b78075d", kill_on_drop: false }`
[INFO] [stdout] b74db27f573987285fadce329363470aca6807b473a0d7d5864b62c13b78075d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac2ed1e4964bd009e6130fefc36255870e30637a0b7090ec86f07eaaf1444d00
[INFO] running `Command { std: "docker" "start" "-a" "ac2ed1e4964bd009e6130fefc36255870e30637a0b7090ec86f07eaaf1444d00", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/push_while_ref-9cfd2abaf36ac63e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::insert_to_vec ... ok
[INFO] [stdout] test tests::test_auto_traits ... ok
[INFO] [stdout] test tests::insert_twice - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests push-while-ref
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - VecChild::push (line 81) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - HashMapChild::insert (line 203) ... ok
[INFO] [stdout] test src/lib.rs - HashMapChild::try_insert (line 178) ... ok
[INFO] [stdout] test src/lib.rs - HashMapChild::contains_key (line 158) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac2ed1e4964bd009e6130fefc36255870e30637a0b7090ec86f07eaaf1444d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac2ed1e4964bd009e6130fefc36255870e30637a0b7090ec86f07eaaf1444d00", kill_on_drop: false }`
[INFO] [stdout] ac2ed1e4964bd009e6130fefc36255870e30637a0b7090ec86f07eaaf1444d00
