[INFO] fetching crate format-bytes 0.1.1...
[INFO] testing format-bytes-0.1.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate format-bytes 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate format-bytes 0.1.1 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 format-bytes 0.1.1
[INFO] finished tweaking crates.io crate format-bytes 0.1.1
[INFO] tweaked toml for crates.io crate format-bytes 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 3b674ee033bb63bc7604e67fa0a4c03b19dffcb3e486993d3ccdf3442b03571c
[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" "3b674ee033bb63bc7604e67fa0a4c03b19dffcb3e486993d3ccdf3442b03571c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b674ee033bb63bc7604e67fa0a4c03b19dffcb3e486993d3ccdf3442b03571c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b674ee033bb63bc7604e67fa0a4c03b19dffcb3e486993d3ccdf3442b03571c", kill_on_drop: false }`
[INFO] [stdout] 3b674ee033bb63bc7604e67fa0a4c03b19dffcb3e486993d3ccdf3442b03571c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 882c662c345f1d70f559255e7965fd3f7a9bf2283d77db756c8d3163b9f2d1b0
[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" "882c662c345f1d70f559255e7965fd3f7a9bf2283d77db756c8d3163b9f2d1b0", 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] [stderr]    Compiling format-bytes-macros v0.1.0
[INFO] [stderr]    Compiling format-bytes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "882c662c345f1d70f559255e7965fd3f7a9bf2283d77db756c8d3163b9f2d1b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "882c662c345f1d70f559255e7965fd3f7a9bf2283d77db756c8d3163b9f2d1b0", kill_on_drop: false }`
[INFO] [stdout] 882c662c345f1d70f559255e7965fd3f7a9bf2283d77db756c8d3163b9f2d1b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 1652f7fc5d47dd77d9dbf018f5d48d668d21705b91fc3f16ae314131fe005f09
[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" "1652f7fc5d47dd77d9dbf018f5d48d668d21705b91fc3f16ae314131fe005f09", kill_on_drop: false }`
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling trybuild v1.0.35
[INFO] [stderr]    Compiling format-bytes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.42s
[INFO] running `Command { std: "docker" "inspect" "1652f7fc5d47dd77d9dbf018f5d48d668d21705b91fc3f16ae314131fe005f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1652f7fc5d47dd77d9dbf018f5d48d668d21705b91fc3f16ae314131fe005f09", kill_on_drop: false }`
[INFO] [stdout] 1652f7fc5d47dd77d9dbf018f5d48d668d21705b91fc3f16ae314131fe005f09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0f556b57755fd3bb8789dd33e44f3a562d3f0b55d01a31d96304b340662f5e50
[INFO] running `Command { std: "docker" "start" "-a" "0f556b57755fd3bb8789dd33e44f3a562d3f0b55d01a31d96304b340662f5e50", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/format_bytes-23dba0facc82978d
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-022fd7a5ce7785b1
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling format-bytes-macros v0.1.0
[INFO] [stderr]     Checking format-bytes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking format-bytes-tests v0.0.0 (/opt/rustwide/target/tests/format-bytes)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.58s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/fail/dynamic_format_string.rs ... ok
[INFO] [stderr] test tests/ui/fail/not_enough_parameters.rs ... ok
[INFO] [stderr] test tests/ui/fail/string_literal.rs ... ok
[INFO] [stderr] test tests/ui/fail/too_many_parameters.rs ... ok
[INFO] [stderr] test tests/ui/fail/unclose_formatting.rs ... ok
[INFO] [stdout] test test ... ok
[INFO] [stderr] test tests/ui/fail/wrong_parameter_types.rs ... ok
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests format-bytes
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - format_bytes (line 92) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0f556b57755fd3bb8789dd33e44f3a562d3f0b55d01a31d96304b340662f5e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f556b57755fd3bb8789dd33e44f3a562d3f0b55d01a31d96304b340662f5e50", kill_on_drop: false }`
[INFO] [stdout] 0f556b57755fd3bb8789dd33e44f3a562d3f0b55d01a31d96304b340662f5e50