[INFO] fetching crate quick-error 2.0.0...
[INFO] testing quick-error-2.0.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate quick-error 2.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate quick-error 2.0.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quick-error 2.0.0
[INFO] finished tweaking crates.io crate quick-error 2.0.0
[INFO] tweaked toml for crates.io crate quick-error 2.0.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate quick-error 2.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acc1cc51fcb98b362eda717fac65518d6a3705ec0d1792b6d7f84dedd34bdf40
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "acc1cc51fcb98b362eda717fac65518d6a3705ec0d1792b6d7f84dedd34bdf40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acc1cc51fcb98b362eda717fac65518d6a3705ec0d1792b6d7f84dedd34bdf40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc1cc51fcb98b362eda717fac65518d6a3705ec0d1792b6d7f84dedd34bdf40", kill_on_drop: false }`
[INFO] [stdout] acc1cc51fcb98b362eda717fac65518d6a3705ec0d1792b6d7f84dedd34bdf40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffbb58828b0d6e2ffd2fdf1fb49a8147d7e83014635e51ed370c43ab7df23aef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ffbb58828b0d6e2ffd2fdf1fb49a8147d7e83014635e51ed370c43ab7df23aef", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-error v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "ffbb58828b0d6e2ffd2fdf1fb49a8147d7e83014635e51ed370c43ab7df23aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffbb58828b0d6e2ffd2fdf1fb49a8147d7e83014635e51ed370c43ab7df23aef", kill_on_drop: false }`
[INFO] [stdout] ffbb58828b0d6e2ffd2fdf1fb49a8147d7e83014635e51ed370c43ab7df23aef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e494c33b82070b50605a872c88607c79abddda91e857b6f91b54aa5c2578562
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3e494c33b82070b50605a872c88607c79abddda91e857b6f91b54aa5c2578562", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-error v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "3e494c33b82070b50605a872c88607c79abddda91e857b6f91b54aa5c2578562", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e494c33b82070b50605a872c88607c79abddda91e857b6f91b54aa5c2578562", kill_on_drop: false }`
[INFO] [stdout] 3e494c33b82070b50605a872c88607c79abddda91e857b6f91b54aa5c2578562
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4fa312f65e8b4d4e580d09097b85bcd83cbe2dbc58d14c449d3d9200ba7d48e3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4fa312f65e8b4d4e580d09097b85bcd83cbe2dbc58d14c449d3d9200ba7d48e3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quick_error-cfb40fc8613d3150
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test::path_context ... ok
[INFO] [stdout] test test::bare_item_trait ... ok
[INFO] [stdout] test test::parse_int_error ... ok
[INFO] [stdout] test test::tuple_wrapper_trait_str ... ok
[INFO] [stdout] test test::cause_struct_wrapper_err ... ok
[INFO] [stdout] test test::struct_wrapper_err ... ok
[INFO] [stdout] test test::tuple_wrapper_singleton ... ok
[INFO] [stdout] test test::conditional_compilation ... ok
[INFO] [stdout] test test::tuple_wrapper_trait_two_fields ... ok
[INFO] [stderr]    Doc-tests quick-error
[INFO] [stdout] test test::debug_context ... ok
[INFO] [stdout] test test::wrapper ... ok
[INFO] [stdout] test test::tuple_wrapper_custom_from ... ok
[INFO] [stdout] test test::tuple_wrapper_discard ... ok
[INFO] [stdout] test test::tuple_wrapper_from ... ok
[INFO] [stdout] test test::bare_item_direct ... ok
[INFO] [stdout] test test::parse_float_error ... ok
[INFO] [stdout] test test::struct_wrapper_excess_comma ... ok
[INFO] [stdout] test test::struct_wrapper_struct_from ... ok
[INFO] [stdout] test test::tuple_wrapper_err ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 262) ... ok
[INFO] [stdout] test src/lib.rs - (line 118) ... ok
[INFO] [stdout] test src/lib.rs - (line 98) ... ok
[INFO] [stdout] test src/lib.rs - (line 204) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 179) ... ok
[INFO] [stdout] test src/lib.rs - (line 161) ... ok
[INFO] [stdout] test src/lib.rs - (line 142) ... ok
[INFO] [stdout] test src/lib.rs - (line 276) ... ok
[INFO] [stdout] test src/lib.rs - (line 72) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4fa312f65e8b4d4e580d09097b85bcd83cbe2dbc58d14c449d3d9200ba7d48e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa312f65e8b4d4e580d09097b85bcd83cbe2dbc58d14c449d3d9200ba7d48e3", kill_on_drop: false }`
[INFO] [stdout] 4fa312f65e8b4d4e580d09097b85bcd83cbe2dbc58d14c449d3d9200ba7d48e3
