[INFO] fetching crate waybackend 0.4.3...
[INFO] testing waybackend-0.4.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate waybackend 0.4.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate waybackend 0.4.3
[INFO] finished tweaking crates.io crate waybackend 0.4.3
[INFO] tweaked toml for crates.io crate waybackend 0.4.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate waybackend 0.4.3 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] crate crates.io crate waybackend 0.4.3 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7600dc9393db6a886ceb0d9b42010661ebd9a45c43306cc6c8797291af4e04f9
[INFO] running `Command { std: "docker" "start" "-a" "7600dc9393db6a886ceb0d9b42010661ebd9a45c43306cc6c8797291af4e04f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7600dc9393db6a886ceb0d9b42010661ebd9a45c43306cc6c8797291af4e04f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7600dc9393db6a886ceb0d9b42010661ebd9a45c43306cc6c8797291af4e04f9", kill_on_drop: false }`
[INFO] [stdout] 7600dc9393db6a886ceb0d9b42010661ebd9a45c43306cc6c8797291af4e04f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2db64d8bd41faff76a3411cfacbfdb86d2f113b1eb2e3018d231f53f705884bd
[INFO] running `Command { std: "docker" "start" "-a" "2db64d8bd41faff76a3411cfacbfdb86d2f113b1eb2e3018d231f53f705884bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling linux-raw-sys v0.9.3
[INFO] [stderr]    Compiling waybackend v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.80s
[INFO] running `Command { std: "docker" "inspect" "2db64d8bd41faff76a3411cfacbfdb86d2f113b1eb2e3018d231f53f705884bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2db64d8bd41faff76a3411cfacbfdb86d2f113b1eb2e3018d231f53f705884bd", kill_on_drop: false }`
[INFO] [stdout] 2db64d8bd41faff76a3411cfacbfdb86d2f113b1eb2e3018d231f53f705884bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0d22467cd79e820cea1aeb93a8a7911cc06ef56076ca0de4930b9bb77c3abb89
[INFO] running `Command { std: "docker" "start" "-a" "0d22467cd79e820cea1aeb93a8a7911cc06ef56076ca0de4930b9bb77c3abb89", kill_on_drop: false }`
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling waybackend v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "0d22467cd79e820cea1aeb93a8a7911cc06ef56076ca0de4930b9bb77c3abb89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d22467cd79e820cea1aeb93a8a7911cc06ef56076ca0de4930b9bb77c3abb89", kill_on_drop: false }`
[INFO] [stdout] 0d22467cd79e820cea1aeb93a8a7911cc06ef56076ca0de4930b9bb77c3abb89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9806c1599737e045ebf67b45c6e3acfd95d5caca055dfed22f4c69c5a6a21e95
[INFO] running `Command { std: "docker" "start" "-a" "9806c1599737e045ebf67b45c6e3acfd95d5caca055dfed22f4c69c5a6a21e95", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/waybackend-dc2eeaef9410225c)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test objman::tests::creating_object_ids ... ok
[INFO] [stdout] test types::tests::fixed_creation ... ok
[INFO] [stdout] test types::tests::slice_encoding ... ok
[INFO] [stdout] test objman::tests::get_all ... ok
[INFO] [stdout] test types::tests::str_encoding ... ok
[INFO] [stdout] test wire::tests::msg_builder_arrays ... ok
[INFO] [stdout] test wire::tests::msg_builder_header ... ok
[INFO] [stdout] test wire::tests::msg_builder_strings ... ok
[INFO] [stdout] test wire::tests::msg_builder_scalars ... ok
[INFO] [stdout] test wire::tests::overflowing_msg ... ok
[INFO] [stdout] test wire::tests::receiving_incomplete_messages ... ok
[INFO] [stdout] test wire::tests::receiving_multiple_messages ... ok
[INFO] [stdout] test types::tests::slice_encoding_should_panic - should panic ... ok
[INFO] [stdout] test types::tests::str_encoding_should_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests waybackend
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/objman.rs - objman::ObjectManager (line 8) ... ok
[INFO] [stdout] test src/objman.rs - objman::ObjectManager<T>::new (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9806c1599737e045ebf67b45c6e3acfd95d5caca055dfed22f4c69c5a6a21e95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9806c1599737e045ebf67b45c6e3acfd95d5caca055dfed22f4c69c5a6a21e95", kill_on_drop: false }`
[INFO] [stdout] 9806c1599737e045ebf67b45c6e3acfd95d5caca055dfed22f4c69c5a6a21e95