Trace number 1582413

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) 1200.07 1200.41

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-10p1.cnf
MD5SUM6ace5cfbe110f1a43049037cb7432998
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables259234
Number of clauses1387934
Sum of the clauses size3351923
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981661
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Trying configuration 1
700.69/700.91	HOME/hydrasat-multi.sh: line 48: 13470 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.69/700.91	c Trying configuration 2

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1582413-1238939454/watcher-1582413-1238939454 -o /tmp/evaluation-result-1582413-1238939454/solver-1582413-1238939454 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1582413-1238939454.cnf 1800 91308034 

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: 1.00 1.00 1.06 3/64 13469
/proc/meminfo: memFree=1761280/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=7008 CPUtime=0
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 1166610903 7176192 176 1992294400 134512640 135813592 4294956160 18446744073709551615 134588682 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 1752 177 117 317 0 1432 0

[startup+0.051005 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 13469
/proc/meminfo: memFree=1761280/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=9252 CPUtime=0.04
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 801 0 0 0 4 0 0 0 18 0 1 0 1166610903 9474048 783 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 2313 783 117 317 0 1993 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14612

[startup+0.102008 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 13469
/proc/meminfo: memFree=1761280/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=11892 CPUtime=0.09
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 1495 0 0 0 9 0 0 0 18 0 1 0 1166610903 12177408 1477 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 2973 1477 117 317 0 2653 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17252

[startup+0.302019 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 13469
/proc/meminfo: memFree=1761280/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=21660 CPUtime=0.29
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 4123 0 0 0 28 1 0 0 19 0 1 0 1166610903 22179840 4105 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 5415 4105 117 317 0 5095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27020

[startup+0.701046 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 13469
/proc/meminfo: memFree=1761280/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=41064 CPUtime=0.68
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 9312 0 0 0 64 4 0 0 22 0 1 0 1166610903 42049536 9294 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 10266 9295 117 317 0 9946 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46424

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 13471
/proc/meminfo: memFree=1708720/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=75252 CPUtime=1.49
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 18464 0 0 0 140 9 0 0 25 0 1 0 1166610903 77058048 18446 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 18813 18447 117 317 0 18493 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80612

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 13471
/proc/meminfo: memFree=1660336/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=123656 CPUtime=3.08
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 31834 0 0 0 294 14 0 0 25 0 1 0 1166610903 126623744 30009 1992294400 134512640 135813592 4294956160 18446744073709551615 134692693 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 30914 30009 124 317 0 30594 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 129016

[startup+6.30139 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 13471
/proc/meminfo: memFree=1621168/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=148596 CPUtime=6.29
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 38759 0 0 0 612 17 0 0 25 0 1 0 1166610903 152162304 35047 1992294400 134512640 135813592 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 37149 35047 126 317 0 36829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 153956

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 13471
/proc/meminfo: memFree=1571504/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=199056 CPUtime=12.69
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 55413 0 0 0 1245 24 0 0 25 0 1 0 1166610903 203833344 47485 1992294400 134512640 135813592 4294956160 18446744073709551615 135205397 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 49764 47485 150 317 0 49444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 204416

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 13471
/proc/meminfo: memFree=1570032/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=200640 CPUtime=25.48
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 55822 0 0 0 2524 24 0 0 25 0 1 0 1166610903 205455360 47894 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 50160 47894 150 317 0 49840 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 206000

[startup+51.1022 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 13471
/proc/meminfo: memFree=1568048/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=202632 CPUtime=51.08
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 56321 0 0 0 5083 25 0 0 25 0 1 0 1166610903 207495168 48393 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 50658 48393 150 317 0 50338 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 207992

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 13471
/proc/meminfo: memFree=1565040/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=205608 CPUtime=102.27
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 57069 0 0 0 10202 25 0 0 25 0 1 0 1166610903 210542592 49141 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 51402 49141 150 317 0 51082 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 210968

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 13471
/proc/meminfo: memFree=1562736/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=207856 CPUtime=162.25
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 57656 0 0 0 16199 26 0 0 25 0 1 0 1166610903 212844544 49728 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 51964 49728 150 317 0 51644 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 213216

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 13471
/proc/meminfo: memFree=1560816/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=209828 CPUtime=222.24
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 58125 0 0 0 22198 26 0 0 25 0 1 0 1166610903 214863872 50197 1992294400 134512640 135813592 4294956160 18446744073709551615 134664943 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 52457 50197 150 317 0 52137 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 215188

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 13471
/proc/meminfo: memFree=1559152/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=211448 CPUtime=282.23
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 58540 0 0 0 28196 27 0 0 25 0 1 0 1166610903 216522752 50612 1992294400 134512640 135813592 4294956160 18446744073709551615 135213039 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 52862 50612 150 317 0 52542 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 216808

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 13471
/proc/meminfo: memFree=1557808/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=212776 CPUtime=342.22
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 58872 0 0 0 34194 28 0 0 25 0 1 0 1166610903 217882624 50944 1992294400 134512640 135813592 4294956160 18446744073709551615 134591800 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 53194 50944 150 317 0 52874 0

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

/proc/13470/statm: 53938 51685 150 317 0 53618 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 221112

[startup+582.301 s]
/proc/loadavg: 1.02 1.03 1.02 2/66 13471
/proc/meminfo: memFree=1553520/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=216964 CPUtime=582.16
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 59916 0 0 0 58187 29 0 0 25 0 1 0 1166610903 222171136 51988 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 54241 51988 150 317 0 53921 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 222324

[startup+642.301 s]
/proc/loadavg: 1.05 1.04 1.02 2/66 13477
/proc/meminfo: memFree=1551472/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5360 CPUtime=0
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166610902 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1340 239 197 169 0 51 0
[pid=13470] ppid=13469 vsize=218292 CPUtime=642.14
/proc/13470/stat : 13470 (hydrasat_cache4) R 13469 13469 13104 0 -1 4194304 60197 0 0 0 64184 30 0 0 25 0 1 0 1166610903 223531008 52269 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/13470/statm: 54573 52269 150 317 0 54253 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 223652

[startup+702.302 s]
/proc/loadavg: 1.02 1.03 1.02 2/66 13478
/proc/meminfo: memFree=1510192/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5364 CPUtime=700.69
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 321 61961 0 0 0 0 69958 111 16 0 1 0 1166610902 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1341 245 202 169 0 52 0
[pid=13478] ppid=13469 vsize=58272 CPUtime=1.38
/proc/13478/stat : 13478 (hydrasat_cachew) R 13469 13469 13104 0 -1 4194304 14226 0 0 0 129 9 0 0 25 0 1 0 1166680993 59670528 14209 1992294400 134512640 135995732 4294956016 18446744073709551615 135369318 0 0 4096 1 0 0 0 17 1 0 0
/proc/13478/statm: 14568 14210 143 362 0 14203 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 63636

[startup+762.306 s]
/proc/loadavg: 1.10 1.06 1.03 2/66 13478
/proc/meminfo: memFree=1422064/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5364 CPUtime=700.69
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 321 61961 0 0 0 0 69958 111 16 0 1 0 1166610902 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1341 245 202 169 0 52 0
[pid=13478] ppid=13469 vsize=135944 CPUtime=61.38
/proc/13478/stat : 13478 (hydrasat_cachew) R 13469 13469 13104 0 -1 4194304 39636 0 0 0 6109 29 0 0 25 0 1 0 1166680993 139206656 31709 1992294400 134512640 135995732 4294956016 18446744073709551615 134682235 0 0 4096 1 0 0 0 17 1 0 0
/proc/13478/statm: 33986 31709 173 362 0 33621 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 141308

[startup+822.301 s]
/proc/loadavg: 1.04 1.05 1.02 2/66 13478
/proc/meminfo: memFree=1420976/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5364 CPUtime=700.69
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 321 61961 0 0 0 0 69958 111 16 0 1 0 1166610902 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1341 245 202 169 0 52 0
[pid=13478] ppid=13469 vsize=137208 CPUtime=121.36
/proc/13478/stat : 13478 (hydrasat_cachew) R 13469 13469 13104 0 -1 4194304 39966 0 0 0 12107 29 0 0 25 0 1 0 1166680993 140500992 32039 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/13478/statm: 34302 32039 173 362 0 33937 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 142572

[startup+882.302 s]
/proc/loadavg: 1.01 1.04 1.02 2/66 13478
/proc/meminfo: memFree=1419248/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5364 CPUtime=700.69
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 321 61961 0 0 0 0 69958 111 16 0 1 0 1166610902 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1341 245 202 169 0 52 0
[pid=13478] ppid=13469 vsize=138936 CPUtime=181.34
/proc/13478/stat : 13478 (hydrasat_cachew) R 13469 13469 13104 0 -1 4194304 40393 0 0 0 18105 29 0 0 25 0 1 0 1166680993 142270464 32466 1992294400 134512640 135995732 4294956016 18446744073709551615 134841557 0 0 4096 1 0 0 0 17 1 0 0
/proc/13478/statm: 34734 32466 173 362 0 34369 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 144300

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 13478
/proc/meminfo: memFree=1418288/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5364 CPUtime=700.69
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 321 61961 0 0 0 0 69958 111 16 0 1 0 1166610902 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1341 245 202 169 0 52 0
[pid=13478] ppid=13469 vsize=139872 CPUtime=241.33
/proc/13478/stat : 13478 (hydrasat_cachew) R 13469 13469 13104 0 -1 4194304 40633 0 0 0 24103 30 0 0 25 0 1 0 1166680993 143228928 32706 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/13478/statm: 34968 32706 173 362 0 34603 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 145236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.01 2/66 13478
/proc/meminfo: memFree=1417264/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5364 CPUtime=700.69
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 321 61961 0 0 0 0 69958 111 16 0 1 0 1166610902 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1341 245 202 169 0 52 0
[pid=13478] ppid=13469 vsize=141040 CPUtime=301.32
/proc/13478/stat : 13478 (hydrasat_cachew) R 13469 13469 13104 0 -1 4194304 40887 0 0 0 30102 30 0 0 25 0 1 0 1166680993 144424960 32960 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/13478/statm: 35260 32960 173 362 0 34895 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 146404

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13478
/proc/meminfo: memFree=1416112/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5364 CPUtime=700.69
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 321 61961 0 0 0 0 69958 111 16 0 1 0 1166610902 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1341 245 202 169 0 52 0
[pid=13478] ppid=13469 vsize=142108 CPUtime=361.3
/proc/13478/stat : 13478 (hydrasat_cachew) R 13469 13469 13104 0 -1 4194304 41164 0 0 0 36100 30 0 0 25 0 1 0 1166680993 145518592 33237 1992294400 134512640 135995732 4294956016 18446744073709551615 134681370 0 0 4096 1 0 0 0 17 1 0 0
/proc/13478/statm: 35527 33237 173 362 0 35162 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 147472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13478
/proc/meminfo: memFree=1415472/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5364 CPUtime=700.69
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 321 61961 0 0 0 0 69958 111 16 0 1 0 1166610902 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1341 245 202 169 0 52 0
[pid=13478] ppid=13469 vsize=142784 CPUtime=421.29
/proc/13478/stat : 13478 (hydrasat_cachew) R 13469 13469 13104 0 -1 4194304 41337 0 0 0 42099 30 0 0 25 0 1 0 1166680993 146210816 33410 1992294400 134512640 135995732 4294956016 18446744073709551615 134808112 0 0 4096 1 0 0 0 17 1 0 0
/proc/13478/statm: 35696 33410 173 362 0 35331 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 148148

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13478
/proc/meminfo: memFree=1414512/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5364 CPUtime=700.69
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 321 61961 0 0 0 0 69958 111 16 0 1 0 1166610902 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1341 245 202 169 0 52 0
[pid=13478] ppid=13469 vsize=143624 CPUtime=481.28
/proc/13478/stat : 13478 (hydrasat_cachew) R 13469 13469 13104 0 -1 4194304 41558 0 0 0 48097 31 0 0 25 0 1 0 1166680993 147070976 33631 1992294400 134512640 135995732 4294956016 18446744073709551615 134841888 0 0 4096 1 0 0 0 17 1 0 0
/proc/13478/statm: 35906 33631 173 362 0 35541 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 148988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13478
/proc/meminfo: memFree=1414256/2055920 swapFree=4177908/4192956
[pid=13469] ppid=13467 vsize=5364 CPUtime=700.69
/proc/13469/stat : 13469 (hydrasat-multi.) S 13467 13469 13104 0 -1 4194304 321 61961 0 0 0 0 69958 111 16 0 1 0 1166610902 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13469/statm: 1341 245 202 169 0 52 0
[pid=13478] ppid=13469 vsize=143888 CPUtime=499.38
/proc/13478/stat : 13478 (hydrasat_cachew) R 13469 13469 13104 0 -1 4194304 41623 0 0 0 49907 31 0 0 25 0 1 0 1166680993 147341312 33696 1992294400 134512640 135995732 4294956016 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 1 0 0
/proc/13478/statm: 35972 33696 173 362 0 35607 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 149252

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13469 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=591645
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=122829
# CPU time returned by wait4() is 700.714
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1198.65
CPU system time (s): 1.42
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 224212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.592
system time used= 1.12283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62282
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= 8
involuntary context switches= 1516

runsolver used 1.35379 second user time and 3.02154 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-05 15:50:56
IDJOB=1582413
IDBENCH=71055
IDSOLVER=518
FILE ID=node29/1582413-1238939454
PBS_JOBID= 9101479
Free space on /tmp= 66536 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p1.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582413-1238939454/watcher-1582413-1238939454 -o /tmp/evaluation-result-1582413-1238939454/solver-1582413-1238939454 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1582413-1238939454.cnf 1800 91308034

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

MD5SUM BENCH= 6ace5cfbe110f1a43049037cb7432998
RANDOM SEED=91308034

node29.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		: 3000.234
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	: 5914.62
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		: 3000.234
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:       1761696 kB
Buffers:         20560 kB
Cached:         188820 kB
SwapCached:       8832 kB
Active:          61232 kB
Inactive:       158624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761696 kB
SwapTotal:     4192956 kB
SwapFree:      4177908 kB
Dirty:           30428 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            60248 kB
Committed_AS:  3622308 kB
PageTables:       1492 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= 66328 MiB
End job on node29 at 2009-04-05 16:10:59