[INFO] fetching crate obfstr 0.3.0...
[INFO] testing obfstr-0.3.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate obfstr 0.3.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate obfstr 0.3.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate obfstr 0.3.0
[INFO] finished tweaking crates.io crate obfstr 0.3.0
[INFO] tweaked toml for crates.io crate obfstr 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate obfstr 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 4fc5aa997774ff9a3b8c71a47a90c7f483eaf67a04c0425633f3583164d97706
[INFO] running `Command { std: "docker" "start" "-a" "4fc5aa997774ff9a3b8c71a47a90c7f483eaf67a04c0425633f3583164d97706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fc5aa997774ff9a3b8c71a47a90c7f483eaf67a04c0425633f3583164d97706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fc5aa997774ff9a3b8c71a47a90c7f483eaf67a04c0425633f3583164d97706", kill_on_drop: false }`
[INFO] [stdout] 4fc5aa997774ff9a3b8c71a47a90c7f483eaf67a04c0425633f3583164d97706
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 853998201b1e9f11009655ce6dcbf56ab78eb1de5e1a16b57406d34b54cbac13
[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" "853998201b1e9f11009655ce6dcbf56ab78eb1de5e1a16b57406d34b54cbac13", kill_on_drop: false }`
[INFO] [stderr]    Compiling obfstr v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "853998201b1e9f11009655ce6dcbf56ab78eb1de5e1a16b57406d34b54cbac13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "853998201b1e9f11009655ce6dcbf56ab78eb1de5e1a16b57406d34b54cbac13", kill_on_drop: false }`
[INFO] [stdout] 853998201b1e9f11009655ce6dcbf56ab78eb1de5e1a16b57406d34b54cbac13
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06c164bb80e214343bba5914e56ecb84d77050ea3d8f6b00e1a8a00bda11f58b
[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" "06c164bb80e214343bba5914e56ecb84d77050ea3d8f6b00e1a8a00bda11f58b", kill_on_drop: false }`
[INFO] [stderr]    Compiling obfstr v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "06c164bb80e214343bba5914e56ecb84d77050ea3d8f6b00e1a8a00bda11f58b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06c164bb80e214343bba5914e56ecb84d77050ea3d8f6b00e1a8a00bda11f58b", kill_on_drop: false }`
[INFO] [stdout] 06c164bb80e214343bba5914e56ecb84d77050ea3d8f6b00e1a8a00bda11f58b
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43cb8c13217a54c6fe88669ab22585f703e97d25c74e79af4015fcd317e1f0c2
[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" "43cb8c13217a54c6fe88669ab22585f703e97d25c74e79af4015fcd317e1f0c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 14 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/obfstr-5cb8f365ac093aee)
[INFO] [stdout] test bytes::test_equals ... ok
[INFO] [stdout] test bytes::test_remaining_bytes ... ok
[INFO] [stdout] test pos::test_position ... ok
[INFO] [stdout] test wide::test_raw ... ok
[INFO] [stdout] test test_obfstr_let ... ok
[INFO] [stdout] test xref::test_xref_slice ... ok
[INFO] [stdout] test cfo::test_identical_stmt ... ok
[INFO] [stdout] test murmur3::test_vectors ... ok
[INFO] [stdout] test test_obfstr_const ... ok
[INFO] [stdout] test wide::test_const ... ok
[INFO] [stdout] test wide::test_escapes ... ok
[INFO] [stdout] test wide::test_example ... ok
[INFO] [stdout] test words::test_remaining_bytes ... ok
[INFO] [stdout] test pos::test_position_needle_longer_than_haystack ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests obfstr
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - obfstr (line 150) ... ok
[INFO] [stdout] test src/lib.rs - random (line 45) ... ok
[INFO] [stdout] test src/lib.rs - obfstr (line 174) ... ok
[INFO] [stdout] test src/lib.rs - obfstr (line 160) ... ok
[INFO] [stdout] test src/pos.rs - pos::position (line 36) ... ok
[INFO] [stdout] test src/pos.rs - position (line 19) ... ok
[INFO] [stdout] test src/xref.rs - xref::xref (line 21) ... ok
[INFO] [stdout] test src/lib.rs - random (line 38) ... ok
[INFO] [stdout] test src/wide.rs - wide (line 8) ... ok
[INFO] [stdout] test src/lib.rs - hash (line 101) ... ok
[INFO] [stdout] test src/xref.rs - xref_mut (line 42) ... ok
[INFO] [stdout] test src/cfo.rs - obfstmt (line 35) ... ok
[INFO] [stdout] test src/xref.rs - xref::xref_mut (line 58) ... ok
[INFO] [stdout] test src/pos.rs - position (line 10) ... ok
[INFO] [stdout] test src/xref.rs - xref (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43cb8c13217a54c6fe88669ab22585f703e97d25c74e79af4015fcd317e1f0c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43cb8c13217a54c6fe88669ab22585f703e97d25c74e79af4015fcd317e1f0c2", kill_on_drop: false }`
[INFO] [stdout] 43cb8c13217a54c6fe88669ab22585f703e97d25c74e79af4015fcd317e1f0c2