[INFO] crate binread 1.0.2 is already in cache
[INFO] testing binread-1.0.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate binread 1.0.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate binread 1.0.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate binread 1.0.2
[INFO] finished tweaking crates.io crate binread 1.0.2
[INFO] tweaked toml for crates.io crate binread 1.0.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 115b3e560e1e4e1df0a20553c92e8eacf6a5feacbe667a7b283883e91636dd1b
[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" "115b3e560e1e4e1df0a20553c92e8eacf6a5feacbe667a7b283883e91636dd1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "115b3e560e1e4e1df0a20553c92e8eacf6a5feacbe667a7b283883e91636dd1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "115b3e560e1e4e1df0a20553c92e8eacf6a5feacbe667a7b283883e91636dd1b", kill_on_drop: false }`
[INFO] [stdout] 115b3e560e1e4e1df0a20553c92e8eacf6a5feacbe667a7b283883e91636dd1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19ad05e4a3d83527180a67e1bdcd19b487abc0933e1e896e5dbe5a809338ec95
[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" "19ad05e4a3d83527180a67e1bdcd19b487abc0933e1e896e5dbe5a809338ec95", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling binread_derive v1.0.2
[INFO] [stderr]    Compiling binread v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.27s
[INFO] running `Command { std: "docker" "inspect" "19ad05e4a3d83527180a67e1bdcd19b487abc0933e1e896e5dbe5a809338ec95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19ad05e4a3d83527180a67e1bdcd19b487abc0933e1e896e5dbe5a809338ec95", kill_on_drop: false }`
[INFO] [stdout] 19ad05e4a3d83527180a67e1bdcd19b487abc0933e1e896e5dbe5a809338ec95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f0924ba9785fa0c8821347b8547634e3e3f0ea65bc1734e17bd18a2bdd34953
[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" "1f0924ba9785fa0c8821347b8547634e3e3f0ea65bc1734e17bd18a2bdd34953", kill_on_drop: false }`
[INFO] [stderr]    Compiling binread v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "1f0924ba9785fa0c8821347b8547634e3e3f0ea65bc1734e17bd18a2bdd34953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f0924ba9785fa0c8821347b8547634e3e3f0ea65bc1734e17bd18a2bdd34953", kill_on_drop: false }`
[INFO] [stdout] 1f0924ba9785fa0c8821347b8547634e3e3f0ea65bc1734e17bd18a2bdd34953
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb635c2bfaf51e0ea25e3a86a4c668c9b06b475b0c77f6f47d1ee2a11515dd76
[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" "cb635c2bfaf51e0ea25e3a86a4c668c9b06b475b0c77f6f47d1ee2a11515dd76", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/binread-26841ab0152f9601
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/derive_test-380b3cfd21d2dfd5
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_tuple ... ok
[INFO] [stdout] test test_read ... ok
[INFO] [stdout] test test_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/derive_test2-39e5399a84e020c5
[INFO] [stdout] test parse_test ... ok
[INFO] [stderr]    Doc-tests binread
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/attribute.rs - attribute (line 39) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 410) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 357) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 58) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 143) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 253) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 216) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 334) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 383) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 237) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 315) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 188) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 164) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 83) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 296) ... ok
[INFO] [stdout] test src/lib.rs - (line 81) ... ok
[INFO] [stdout] test src/file_ptr.rs - file_ptr (line 8) ... ok
[INFO] [stdout] test src/attribute.rs - attribute (line 270) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/file_ptr.rs - file_ptr::FilePtr (line 41) ... ok
[INFO] [stdout] test src/lib.rs - BinReaderExt (line 210) ... ok
[INFO] [stdout] test src/pos_value.rs - pos_value::PosValue (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cb635c2bfaf51e0ea25e3a86a4c668c9b06b475b0c77f6f47d1ee2a11515dd76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb635c2bfaf51e0ea25e3a86a4c668c9b06b475b0c77f6f47d1ee2a11515dd76", kill_on_drop: false }`
[INFO] [stdout] cb635c2bfaf51e0ea25e3a86a4c668c9b06b475b0c77f6f47d1ee2a11515dd76