Trace number 1529583

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.12 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
MD5SUM6bf66283a1f602e5557546993c52c1e8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08207
Satisfiable
(Un)Satisfiability was proved
Number of variables7999
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.26/700.61	HOME/hydrasat-multi.sh: line 48: 32732 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.26/700.61	c Trying configuration 2
1200.09/1200.70	HOME/hydrasat-multi.sh: line 64: 32734 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.70	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529583-1238393956/watcher-1529583-1238393956 -o /tmp/evaluation-result-1529583-1238393956/solver-1529583-1238393956 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529583-1238393956.cnf 1800 343325621 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.44 2/64 32731
/proc/meminfo: memFree=1481856/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) R 32729 32731 32005 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 264907582111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32731/statm: 1340 238 196 169 0 51 0
[pid=32732] ppid=32731 vsize=1584 CPUtime=0
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 1112060821 1622016 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 396 149 117 317 0 76 0

[startup+0.0569801 s]
/proc/loadavg: 1.83 1.82 1.44 2/64 32731
/proc/meminfo: memFree=1481856/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=3904 CPUtime=0.05
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 765 0 0 0 5 0 0 0 19 0 1 0 1112060821 3997696 747 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 976 747 122 317 0 656 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9264

[startup+0.101978 s]
/proc/loadavg: 1.83 1.82 1.44 2/64 32731
/proc/meminfo: memFree=1481856/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=4680 CPUtime=0.09
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 984 0 0 0 9 0 0 0 19 0 1 0 1112060821 4792320 943 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 1170 943 124 317 0 850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10040

[startup+0.302006 s]
/proc/loadavg: 1.83 1.82 1.44 2/64 32731
/proc/meminfo: memFree=1481856/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=6924 CPUtime=0.29
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 1566 0 0 0 29 0 0 0 22 0 1 0 1112060821 7090176 1491 1992294400 134512640 135813592 4294956160 18446744073709551615 135205893 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 1731 1491 150 317 0 1411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12284

[startup+0.701065 s]
/proc/loadavg: 1.83 1.82 1.44 2/64 32731
/proc/meminfo: memFree=1481856/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=7188 CPUtime=0.69
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 1623 0 0 0 69 0 0 0 25 0 1 0 1112060821 7360512 1548 1992294400 134512640 135813592 4294956160 18446744073709551615 134665069 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 1797 1548 150 317 0 1477 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12548

[startup+1.50118 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 32733
/proc/meminfo: memFree=1475952/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=7324 CPUtime=1.49
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 1662 0 0 0 149 0 0 0 25 0 1 0 1112060821 7499776 1587 1992294400 134512640 135813592 4294956160 18446744073709551615 134668550 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 1831 1587 150 317 0 1511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12684

[startup+3.10141 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 32733
/proc/meminfo: memFree=1475696/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=7456 CPUtime=3.08
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 1691 0 0 0 308 0 0 0 25 0 1 0 1112060821 7634944 1616 1992294400 134512640 135813592 4294956160 18446744073709551615 135207002 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 1864 1616 150 317 0 1544 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12816

[startup+6.30188 s]
/proc/loadavg: 1.77 1.80 1.44 2/66 32733
/proc/meminfo: memFree=1475376/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=7856 CPUtime=6.28
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 1788 0 0 0 628 0 0 0 25 0 1 0 1112060821 8044544 1713 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 1964 1713 150 317 0 1644 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13216

[startup+12.7018 s]
/proc/loadavg: 1.71 1.79 1.44 2/66 32733
/proc/meminfo: memFree=1474352/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=8648 CPUtime=12.69
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 2004 0 0 0 1268 1 0 0 25 0 1 0 1112060821 8855552 1929 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 2162 1929 150 317 0 1842 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14008

[startup+25.5017 s]
/proc/loadavg: 1.55 1.75 1.43 2/66 32733
/proc/meminfo: memFree=1472368/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=10772 CPUtime=25.48
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 2531 0 0 0 2547 1 0 0 25 0 1 0 1112060821 11030528 2456 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 2693 2456 150 317 0 2373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16132

[startup+51.1014 s]
/proc/loadavg: 1.36 1.69 1.42 2/66 32733
/proc/meminfo: memFree=1467312/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=15808 CPUtime=51.06
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 3771 0 0 0 5103 3 0 0 25 0 1 0 1112060821 16187392 3696 1992294400 134512640 135813592 4294956160 18446744073709551615 134668822 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 3952 3696 150 317 0 3632 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 21168

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.39 2/66 32733
/proc/meminfo: memFree=1458864/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=24176 CPUtime=102.24
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 5853 0 0 0 10220 4 0 0 25 0 1 0 1112060821 24756224 5778 1992294400 134512640 135813592 4294956160 18446744073709551615 134665798 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 6044 5778 150 317 0 5724 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 29536

[startup+162.303 s]
/proc/loadavg: 1.06 1.47 1.36 2/66 32733
/proc/meminfo: memFree=1442096/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=41548 CPUtime=162.22
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 10112 0 0 0 16213 9 0 0 25 0 1 0 1112060821 42545152 10037 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 10387 10037 150 317 0 10067 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 46908

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/66 32733
/proc/meminfo: memFree=1438832/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=44616 CPUtime=222.18
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 10869 0 0 0 22209 9 0 0 25 0 1 0 1112060821 45686784 10794 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 11154 10794 150 317 0 10834 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 49976

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/66 32733
/proc/meminfo: memFree=1427760/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=56172 CPUtime=282.16
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 13666 0 0 0 28204 12 0 0 25 0 1 0 1112060821 57520128 13591 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 14043 13591 150 317 0 13723 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 61532

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/66 32733
/proc/meminfo: memFree=1416176/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=68044 CPUtime=342.14
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 16540 0 0 0 34200 14 0 0 25 0 1 0 1112060821 69677056 16465 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 17011 16465 150 317 0 16691 0

################
# More data... #
################

[pid=32732] ppid=32731 vsize=71504 CPUtime=522.06
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 17400 0 0 0 52191 15 0 0 25 0 1 0 1112060821 73220096 17325 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 17876 17325 150 317 0 17556 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 76864

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 32733
/proc/meminfo: memFree=1401200/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=83464 CPUtime=582.02
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 20266 0 0 0 58184 18 0 0 25 0 1 0 1112060821 85467136 20191 1992294400 134512640 135813592 4294956160 18446744073709551615 134665335 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 20866 20191 150 317 0 20546 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 88824

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 32733
/proc/meminfo: memFree=1392304/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5360 CPUtime=0
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112060821 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32731/statm: 1340 239 197 169 0 51 0
[pid=32732] ppid=32731 vsize=92900 CPUtime=641.99
/proc/32732/stat : 32732 (hydrasat_cache4) R 32731 32731 32005 0 -1 4194304 22531 0 0 0 64180 19 0 0 25 0 1 0 1112060821 95129600 22415 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/32732/statm: 23225 22415 150 317 0 22905 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 98260

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 32734
/proc/meminfo: memFree=1378608/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5364 CPUtime=700.26
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 321 25203 0 0 0 0 69967 59 16 0 1 0 1112060821 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32731/statm: 1341 245 202 169 0 52 0
[pid=32734] ppid=32731 vsize=5252 CPUtime=1.68
/proc/32734/stat : 32734 (hydrasat_cachew) R 32731 32731 32005 0 -1 4194304 1127 0 0 0 168 0 0 0 25 0 1 0 1112130882 5378048 1053 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/32734/statm: 1313 1053 172 362 0 948 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 10616

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 32734
/proc/meminfo: memFree=1379632/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5364 CPUtime=700.26
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 321 25203 0 0 0 0 69967 59 16 0 1 0 1112060821 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32731/statm: 1341 245 202 169 0 52 0
[pid=32734] ppid=32731 vsize=6312 CPUtime=61.64
/proc/32734/stat : 32734 (hydrasat_cachew) R 32731 32731 32005 0 -1 4194304 1379 0 0 0 6160 4 0 0 25 0 1 0 1112130882 6463488 1305 1992294400 134512640 135995732 4294956016 18446744073709551615 134841473 0 0 4096 1 0 0 0 17 0 0 0
/proc/32734/statm: 1578 1305 172 362 0 1213 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 11676

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 32734
/proc/meminfo: memFree=1378928/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5364 CPUtime=700.26
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 321 25203 0 0 0 0 69967 59 16 0 1 0 1112060821 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32731/statm: 1341 245 202 169 0 52 0
[pid=32734] ppid=32731 vsize=6972 CPUtime=121.61
/proc/32734/stat : 32734 (hydrasat_cachew) R 32731 32731 32005 0 -1 4194304 1553 0 0 0 12157 4 0 0 25 0 1 0 1112130882 7139328 1479 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/32734/statm: 1743 1479 172 362 0 1378 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 12336

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 32734
/proc/meminfo: memFree=1378928/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5364 CPUtime=700.26
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 321 25203 0 0 0 0 69967 59 16 0 1 0 1112060821 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32731/statm: 1341 245 202 169 0 52 0
[pid=32734] ppid=32731 vsize=6972 CPUtime=181.58
/proc/32734/stat : 32734 (hydrasat_cachew) R 32731 32731 32005 0 -1 4194304 1553 0 0 0 18154 4 0 0 25 0 1 0 1112130882 7139328 1479 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/32734/statm: 1743 1479 172 362 0 1378 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 12336

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 32734
/proc/meminfo: memFree=1378928/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5364 CPUtime=700.26
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 321 25203 0 0 0 0 69967 59 16 0 1 0 1112060821 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32731/statm: 1341 245 202 169 0 52 0
[pid=32734] ppid=32731 vsize=6972 CPUtime=241.55
/proc/32734/stat : 32734 (hydrasat_cachew) R 32731 32731 32005 0 -1 4194304 1553 0 0 0 24151 4 0 0 25 0 1 0 1112130882 7139328 1479 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/32734/statm: 1743 1479 172 362 0 1378 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 12336

[startup+1002.3 s]
/proc/loadavg: 1.04 1.03 1.13 2/66 32736
/proc/meminfo: memFree=1377520/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5364 CPUtime=700.26
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 321 25203 0 0 0 0 69967 59 16 0 1 0 1112060821 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32731/statm: 1341 245 202 169 0 52 0
[pid=32734] ppid=32731 vsize=8432 CPUtime=301.52
/proc/32734/stat : 32734 (hydrasat_cachew) R 32731 32731 32005 0 -1 4194304 1906 0 0 0 30148 4 0 0 25 0 1 0 1112130882 8634368 1832 1992294400 134512640 135995732 4294956016 18446744073709551615 134682169 0 0 4096 1 0 0 0 17 0 0 0
/proc/32734/statm: 2108 1832 172 362 0 1743 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 13796

[startup+1062.3 s]
/proc/loadavg: 1.05 1.04 1.12 2/66 32736
/proc/meminfo: memFree=1373680/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5364 CPUtime=700.26
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 321 25203 0 0 0 0 69967 59 16 0 1 0 1112060821 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32731/statm: 1341 245 202 169 0 52 0
[pid=32734] ppid=32731 vsize=12400 CPUtime=361.48
/proc/32734/stat : 32734 (hydrasat_cachew) R 32731 32731 32005 0 -1 4194304 2893 0 0 0 36143 5 0 0 25 0 1 0 1112130882 12697600 2819 1992294400 134512640 135995732 4294956016 18446744073709551615 134589904 0 0 4096 1 0 0 0 17 0 0 0
/proc/32734/statm: 3100 2819 172 362 0 2735 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 17764

[startup+1122.3 s]
/proc/loadavg: 1.02 1.03 1.11 2/66 32736
/proc/meminfo: memFree=1373680/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5364 CPUtime=700.26
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 321 25203 0 0 0 0 69967 59 16 0 1 0 1112060821 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32731/statm: 1341 245 202 169 0 52 0
[pid=32734] ppid=32731 vsize=12400 CPUtime=421.45
/proc/32734/stat : 32734 (hydrasat_cachew) R 32731 32731 32005 0 -1 4194304 2893 0 0 0 42140 5 0 0 25 0 1 0 1112130882 12697600 2819 1992294400 134512640 135995732 4294956016 18446744073709551615 134843026 0 0 4096 1 0 0 0 17 0 0 0
/proc/32734/statm: 3100 2819 172 362 0 2735 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 17764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 32736
/proc/meminfo: memFree=1373680/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5364 CPUtime=700.26
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 321 25203 0 0 0 0 69967 59 16 0 1 0 1112060821 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32731/statm: 1341 245 202 169 0 52 0
[pid=32734] ppid=32731 vsize=12400 CPUtime=481.43
/proc/32734/stat : 32734 (hydrasat_cachew) R 32731 32731 32005 0 -1 4194304 2898 0 0 0 48137 6 0 0 25 0 1 0 1112130882 12697600 2824 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/32734/statm: 3100 2824 172 362 0 2735 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 17764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.09 2/66 32736
/proc/meminfo: memFree=1373680/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5364 CPUtime=700.26
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 321 25203 0 0 0 0 69967 59 16 0 1 0 1112060821 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32731/statm: 1341 245 202 169 0 52 0
[pid=32734] ppid=32731 vsize=12400 CPUtime=499.83
/proc/32734/stat : 32734 (hydrasat_cachew) R 32731 32731 32005 0 -1 4194304 2898 0 0 0 49977 6 0 0 25 0 1 0 1112130882 12697600 2824 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/32734/statm: 3100 2824 172 362 0 2735 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 17764

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.09 2/66 32736
/proc/meminfo: memFree=1373680/2055920 swapFree=4175692/4192956
[pid=32731] ppid=32729 vsize=5364 CPUtime=700.26
/proc/32731/stat : 32731 (hydrasat-multi.) S 32729 32731 32005 0 -1 4194304 321 25203 0 0 0 0 69967 59 16 0 1 0 1112060821 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32731/statm: 1341 245 202 169 0 52 0
[pid=32734] ppid=32731 vsize=12400 CPUtime=499.83
/proc/32734/stat : 32734 (hydrasat_cachew) R 32731 32731 32005 0 -1 4194304 2898 0 0 0 49977 6 0 0 25 0 1 0 1112130882 12697600 2824 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/32734/statm: 3100 2824 172 362 0 2735 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 17764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1199.45
CPU system time (s): 0.661899
CPU usage (%): 99.9502
Max. virtual memory (cumulated for all children) (KiB): 106380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.661899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28448
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 4133

runsolver used 0.933858 second user time and 3.44448 second system time

The end

Launcher Data

Begin job on node30 at 2009-03-30 08:19:16
IDJOB=1529583
IDBENCH=70312
IDSOLVER=518
FILE ID=node30/1529583-1238393956
PBS_JOBID= 9061348
Free space on /tmp= 66356 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529583-1238393956/watcher-1529583-1238393956 -o /tmp/evaluation-result-1529583-1238393956/solver-1529583-1238393956 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529583-1238393956.cnf 1800 343325621

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6bf66283a1f602e5557546993c52c1e8
RANDOM SEED=343325621

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1482400 kB
Buffers:         71380 kB
Cached:         417532 kB
SwapCached:      11092 kB
Active:          97728 kB
Inactive:       404256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482400 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            4644 kB
Writeback:           0 kB
Mapped:          18752 kB
Slab:            57660 kB
Committed_AS:  3045388 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66260 MiB
End job on node30 at 2009-03-30 08:39:19