[INFO] fetching crate sesdiff 0.3.0...
[INFO] testing sesdiff-0.3.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate sesdiff 0.3.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate sesdiff 0.3.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sesdiff 0.3.0
[INFO] finished tweaking crates.io crate sesdiff 0.3.0
[INFO] tweaked toml for crates.io crate sesdiff 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate sesdiff 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca4e8071e7641af9656687e7514b1245d6e8029ef84ef82c51af5fab378dd71b
[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" "ca4e8071e7641af9656687e7514b1245d6e8029ef84ef82c51af5fab378dd71b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca4e8071e7641af9656687e7514b1245d6e8029ef84ef82c51af5fab378dd71b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca4e8071e7641af9656687e7514b1245d6e8029ef84ef82c51af5fab378dd71b", kill_on_drop: false }`
[INFO] [stdout] ca4e8071e7641af9656687e7514b1245d6e8029ef84ef82c51af5fab378dd71b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ee9c1dba3e6e23a3cbef8c5bf485aea7ba1b2936b6cacd89a4eb7deb9b6adfb
[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" "5ee9c1dba3e6e23a3cbef8c5bf485aea7ba1b2936b6cacd89a4eb7deb9b6adfb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling dissimilar v1.0.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling sesdiff v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.50s
[INFO] running `Command { std: "docker" "inspect" "5ee9c1dba3e6e23a3cbef8c5bf485aea7ba1b2936b6cacd89a4eb7deb9b6adfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ee9c1dba3e6e23a3cbef8c5bf485aea7ba1b2936b6cacd89a4eb7deb9b6adfb", kill_on_drop: false }`
[INFO] [stdout] 5ee9c1dba3e6e23a3cbef8c5bf485aea7ba1b2936b6cacd89a4eb7deb9b6adfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76e4d1d73a3a98de3fc3157c1c8acdeff545968f311b4659fc0e44b5e3d1c1ab
[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" "76e4d1d73a3a98de3fc3157c1c8acdeff545968f311b4659fc0e44b5e3d1c1ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling sesdiff v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "76e4d1d73a3a98de3fc3157c1c8acdeff545968f311b4659fc0e44b5e3d1c1ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e4d1d73a3a98de3fc3157c1c8acdeff545968f311b4659fc0e44b5e3d1c1ab", kill_on_drop: false }`
[INFO] [stdout] 76e4d1d73a3a98de3fc3157c1c8acdeff545968f311b4659fc0e44b5e3d1c1ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d5683484bf9515f9ecb12f9961be5b60d6da7cbba41f17f91c1450c35073ae3e
[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" "d5683484bf9515f9ecb12f9961be5b60d6da7cbba41f17f91c1450c35073ae3e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sesdiff-0cda195b0f0cf04c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sesdiff-874d4764693c91e3)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-d5304ead547599c7)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test0003_diff_generic ... ok
[INFO] [stdout] test test0006_apply ... ok
[INFO] [stdout] test test0002_diff_suffix ... ok
[INFO] [stdout] test test0004_diff_components ... ok
[INFO] [stdout] test test0007_apply ... ok
[INFO] [stdout] test test0008_apply ... ok
[INFO] [stdout] test test0013_apply_infix_context ... ok
[INFO] [stdout] test test0009_apply_suffix ... ok
[INFO] [stdout] test test0001_diff_normal ... ok
[INFO] [stdout] test test0010_apply_suffix2 ... ok
[INFO] [stdout] test test0014_apply_deleteoptions ... ok
[INFO] [stdout] test test0012_apply_infix ... ok
[INFO] [stdout] test test0011_noapply ... ok
[INFO] [stderr]    Doc-tests sesdiff
[INFO] [stdout] test test0005_parse ... 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] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d5683484bf9515f9ecb12f9961be5b60d6da7cbba41f17f91c1450c35073ae3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5683484bf9515f9ecb12f9961be5b60d6da7cbba41f17f91c1450c35073ae3e", kill_on_drop: false }`
[INFO] [stdout] d5683484bf9515f9ecb12f9961be5b60d6da7cbba41f17f91c1450c35073ae3e