[INFO] fetching crate explode 0.1.2...
[INFO] testing explode-0.1.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate explode 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate explode 0.1.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate explode 0.1.2
[INFO] finished tweaking crates.io crate explode 0.1.2
[INFO] tweaked toml for crates.io crate explode 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", 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] 2e897994e0be56b52b77c68017245fb36b769d612c115d8b5abf18f552fd6a5e
[INFO] running `Command { std: "docker" "start" "-a" "2e897994e0be56b52b77c68017245fb36b769d612c115d8b5abf18f552fd6a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e897994e0be56b52b77c68017245fb36b769d612c115d8b5abf18f552fd6a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e897994e0be56b52b77c68017245fb36b769d612c115d8b5abf18f552fd6a5e", kill_on_drop: false }`
[INFO] [stdout] 2e897994e0be56b52b77c68017245fb36b769d612c115d8b5abf18f552fd6a5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51967327a280b763049633a42b0ff4cc0d69a0f4c51eccec47f027928a7b23e2
[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" "51967327a280b763049633a42b0ff4cc0d69a0f4c51eccec47f027928a7b23e2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling arraydeque v0.4.5
[INFO] [stderr]    Compiling explode v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
[INFO] running `Command { std: "docker" "inspect" "51967327a280b763049633a42b0ff4cc0d69a0f4c51eccec47f027928a7b23e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51967327a280b763049633a42b0ff4cc0d69a0f4c51eccec47f027928a7b23e2", kill_on_drop: false }`
[INFO] [stdout] 51967327a280b763049633a42b0ff4cc0d69a0f4c51eccec47f027928a7b23e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a90c5a0db3ea09ba24edf8833a4f9cb43a0a280135051bdf3f8114c1551849d2
[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" "a90c5a0db3ea09ba24edf8833a4f9cb43a0a280135051bdf3f8114c1551849d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling explode v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "a90c5a0db3ea09ba24edf8833a4f9cb43a0a280135051bdf3f8114c1551849d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a90c5a0db3ea09ba24edf8833a4f9cb43a0a280135051bdf3f8114c1551849d2", kill_on_drop: false }`
[INFO] [stdout] a90c5a0db3ea09ba24edf8833a4f9cb43a0a280135051bdf3f8114c1551849d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90eba7f407427dd3dc4e51ad12c7d974cb72bffa55a60674a74babae713fdb2f
[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" "90eba7f407427dd3dc4e51ad12c7d974cb72bffa55a60674a74babae713fdb2f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/explode-276e0415a2b5a8d5
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test codes::tests::constructors ... ok
[INFO] [stdout] test codes::tests::incomplete ... ok
[INFO] [stdout] test codes::tests::undersubscribed ... ok
[INFO] [stdout] test tables::tests::literal ... ok
[INFO] [stdout] test tables::tests::length ... ok
[INFO] [stdout] test codes::tests::decode ... ok
[INFO] [stdout] test codes::tests::empty ... ok
[INFO] [stdout] test codes::tests::oversubscribed ... ok
[INFO] [stdout] test tables::tests::distance ... ok
[INFO] [stdout] test reader::tests::reader_small ... ok
[INFO] [stdout] test explode::tests::explode_incomplete ... ok
[INFO] [stdout] test explode::tests::explode_simple ... ok
[INFO] [stdout] test reader::tests::reader_extra ... ok
[INFO] [stdout] test explode::tests::explode_extra ... ok
[INFO] [stdout] test explode::tests::explode_small ... ok
[INFO] [stderr]    Doc-tests explode
[INFO] [stdout] test reader::tests::reader_incomplete ... ok
[INFO] [stdout] test reader::tests::reader ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/explode.rs - explode::explode_with_buffer (line 445) ... ok
[INFO] [stdout] test src/explode.rs - explode::Explode (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/explode.rs - explode::explode (line 487) ... ok
[INFO] [stdout] test src/reader.rs - reader::ExplodeReader (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90eba7f407427dd3dc4e51ad12c7d974cb72bffa55a60674a74babae713fdb2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90eba7f407427dd3dc4e51ad12c7d974cb72bffa55a60674a74babae713fdb2f", kill_on_drop: false }`
[INFO] [stdout] 90eba7f407427dd3dc4e51ad12c7d974cb72bffa55a60674a74babae713fdb2f