Trace number 1530021

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2099753268-053.cnf
MD5SUMcb1f4edd1dcc152ccd33775552af7b56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark764.374
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data

0.00/0.00	c Trying configuration 1
699.99/700.37	HOME/hydrasat-multi.sh: line 48: 10053 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.37	c Trying configuration 2
1200.05/1200.60	HOME/hydrasat-multi.sh: line 64: 10061 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.61	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-1530021-1238460855/watcher-1530021-1238460855 -o /tmp/evaluation-result-1530021-1238460855/solver-1530021-1238460855 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530021-1238460855.cnf 1800 781296234 

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: 0.92 0.98 0.99 3/64 10052
/proc/meminfo: memFree=1552808/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) R 10050 10052 9493 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10052/statm: 1340 238 196 169 0 51 0
[pid=10053] ppid=10052 vsize=1452 CPUtime=0
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 1118747306 1486848 145 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 363 145 116 317 0 43 0

[startup+0.027758 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10052
/proc/meminfo: memFree=1552808/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=1980 CPUtime=0.02
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 314 0 0 0 2 0 0 0 18 0 1 0 1118747306 2027520 296 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 495 296 123 317 0 175 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7340

[startup+0.101763 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10052
/proc/meminfo: memFree=1552808/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=1980 CPUtime=0.09
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 316 0 0 0 9 0 0 0 20 0 1 0 1118747306 2027520 298 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 495 298 125 317 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7340

[startup+0.301779 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10052
/proc/meminfo: memFree=1552808/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=2384 CPUtime=0.29
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 436 0 0 0 29 0 0 0 21 0 1 0 1118747306 2441216 417 1992294400 134512640 135813592 4294956160 18446744073709551615 134665454 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 596 417 150 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7744

[startup+0.701814 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10052
/proc/meminfo: memFree=1552808/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=2656 CPUtime=0.69
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 486 0 0 0 69 0 0 0 25 0 1 0 1118747306 2719744 467 1992294400 134512640 135813592 4294956160 18446744073709551615 134665526 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 664 467 150 317 0 344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8016

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10054
/proc/meminfo: memFree=1551192/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=3180 CPUtime=1.49
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 622 0 0 0 149 0 0 0 25 0 1 0 1118747306 3256320 603 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 795 603 150 317 0 475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8540

[startup+3.10102 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10054
/proc/meminfo: memFree=1550616/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=3316 CPUtime=3.09
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 644 0 0 0 309 0 0 0 25 0 1 0 1118747306 3395584 625 1992294400 134512640 135813592 4294956160 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 829 625 150 317 0 509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8676

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 10054
/proc/meminfo: memFree=1550112/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=4308 CPUtime=6.29
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 856 0 0 0 629 0 0 0 25 0 1 0 1118747306 4411392 837 1992294400 134512640 135813592 4294956160 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 1077 837 150 317 0 757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9668

[startup+12.7029 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 10054
/proc/meminfo: memFree=1548896/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=4916 CPUtime=12.69
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 996 0 0 0 1269 0 0 0 25 0 1 0 1118747306 5033984 977 1992294400 134512640 135813592 4294956160 18446744073709551615 134664954 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 1229 977 150 317 0 909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10276

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 10054
/proc/meminfo: memFree=1548704/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=5372 CPUtime=25.48
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 1081 0 0 0 2548 0 0 0 25 0 1 0 1118747306 5500928 1062 1992294400 134512640 135813592 4294956160 18446744073709551615 134588872 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 1343 1062 150 317 0 1023 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10732

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 10054
/proc/meminfo: memFree=1543712/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=10908 CPUtime=51.06
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 2457 0 0 0 5105 1 0 0 25 0 1 0 1118747306 11169792 2327 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 2727 2327 150 317 0 2407 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16268

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 10054
/proc/meminfo: memFree=1540448/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=14568 CPUtime=102.25
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 3247 0 0 0 10223 2 0 0 25 0 1 0 1118747306 14917632 3117 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 3642 3117 150 317 0 3322 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19928

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10054
/proc/meminfo: memFree=1536992/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=18644 CPUtime=162.21
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 4260 0 0 0 16219 2 0 0 25 0 1 0 1118747306 19091456 3996 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 4661 3996 150 317 0 4341 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24004

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10054
/proc/meminfo: memFree=1532832/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=23652 CPUtime=222.19
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 5394 0 0 0 22216 3 0 0 25 0 1 0 1118747306 24219648 5009 1992294400 134512640 135813592 4294956160 18446744073709551615 134665725 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 5913 5009 150 317 0 5593 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 29012

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10054
/proc/meminfo: memFree=1526880/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=30724 CPUtime=282.16
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 7129 0 0 0 28212 4 0 0 25 0 1 0 1118747306 31461376 6502 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 7681 6502 150 317 0 7361 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 36084

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10054
/proc/meminfo: memFree=1523872/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=33792 CPUtime=342.14
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 7936 0 0 0 34209 5 0 0 25 0 1 0 1118747306 34603008 7248 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 8448 7248 150 317 0 8128 0

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

[pid=10053] ppid=10052 vsize=40508 CPUtime=462.09
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 9586 0 0 0 46202 7 0 0 25 0 1 0 1118747306 41480192 8898 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 10127 8898 150 317 0 9807 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 45868

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10060
/proc/meminfo: memFree=1509344/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=49824 CPUtime=522.07
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 12176 0 0 0 52199 8 0 0 25 0 1 0 1118747306 51019776 10843 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 12456 10843 150 317 0 12136 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 55184

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10060
/proc/meminfo: memFree=1508896/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=50324 CPUtime=582.04
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 12288 0 0 0 58196 8 0 0 25 0 1 0 1118747306 51531776 10955 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 12581 10955 150 317 0 12261 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 55684

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10060
/proc/meminfo: memFree=1506720/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5360 CPUtime=0
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118747305 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10052/statm: 1340 239 197 169 0 51 0
[pid=10053] ppid=10052 vsize=52896 CPUtime=642.01
/proc/10053/stat : 10053 (hydrasat_cache4) R 10052 10052 9493 0 -1 4194304 12886 0 0 0 64193 8 0 0 25 0 1 0 1118747306 54165504 11502 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10053/statm: 13224 11502 150 317 0 12904 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 58256

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10061
/proc/meminfo: memFree=1504480/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5364 CPUtime=700.06
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 321 14440 0 0 0 0 69980 26 16 0 1 0 1118747305 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10052/statm: 1341 245 202 169 0 52 0
[pid=10061] ppid=10052 vsize=2812 CPUtime=1.92
/proc/10061/stat : 10061 (hydrasat_cachew) R 10052 10052 9493 0 -1 4194304 520 0 0 0 192 0 0 0 25 0 1 0 1118817343 2879488 502 1992294400 134512640 135995732 4294956016 18446744073709551615 134806544 0 0 4096 1 0 0 0 17 0 0 0
/proc/10061/statm: 703 502 172 362 0 338 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 8176

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10061
/proc/meminfo: memFree=1497952/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5364 CPUtime=700.06
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 321 14440 0 0 0 0 69980 26 16 0 1 0 1118747305 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10052/statm: 1341 245 202 169 0 52 0
[pid=10061] ppid=10052 vsize=10720 CPUtime=61.87
/proc/10061/stat : 10061 (hydrasat_cachew) R 10052 10052 9493 0 -1 4194304 2394 0 0 0 6183 4 0 0 25 0 1 0 1118817343 10977280 2327 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10061/statm: 2680 2327 172 362 0 2315 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 16084

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10061
/proc/meminfo: memFree=1496800/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5364 CPUtime=700.06
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 321 14440 0 0 0 0 69980 26 16 0 1 0 1118747305 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10052/statm: 1341 245 202 169 0 52 0
[pid=10061] ppid=10052 vsize=11980 CPUtime=121.84
/proc/10061/stat : 10061 (hydrasat_cachew) R 10052 10052 9493 0 -1 4194304 2686 0 0 0 12180 4 0 0 25 0 1 0 1118817343 12267520 2619 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/10061/statm: 2995 2619 172 362 0 2630 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 17344

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10061
/proc/meminfo: memFree=1496544/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5364 CPUtime=700.06
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 321 14440 0 0 0 0 69980 26 16 0 1 0 1118747305 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10052/statm: 1341 245 202 169 0 52 0
[pid=10061] ppid=10052 vsize=12324 CPUtime=181.83
/proc/10061/stat : 10061 (hydrasat_cachew) R 10052 10052 9493 0 -1 4194304 2746 0 0 0 18179 4 0 0 25 0 1 0 1118817343 12619776 2679 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10061/statm: 3081 2679 172 362 0 2716 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 17688

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10061
/proc/meminfo: memFree=1495072/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5364 CPUtime=700.06
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 321 14440 0 0 0 0 69980 26 16 0 1 0 1118747305 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10052/statm: 1341 245 202 169 0 52 0
[pid=10061] ppid=10052 vsize=14164 CPUtime=241.78
/proc/10061/stat : 10061 (hydrasat_cachew) R 10052 10052 9493 0 -1 4194304 3227 0 0 0 24174 4 0 0 25 0 1 0 1118817343 14503936 3050 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10061/statm: 3541 3050 172 362 0 3176 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 19528

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10061
/proc/meminfo: memFree=1492256/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5364 CPUtime=700.06
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 321 14440 0 0 0 0 69980 26 16 0 1 0 1118747305 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10052/statm: 1341 245 202 169 0 52 0
[pid=10061] ppid=10052 vsize=17172 CPUtime=301.75
/proc/10061/stat : 10061 (hydrasat_cachew) R 10052 10052 9493 0 -1 4194304 3942 0 0 0 30170 5 0 0 25 0 1 0 1118817343 17584128 3765 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10061/statm: 4293 3765 172 362 0 3928 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 22536

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10061
/proc/meminfo: memFree=1489888/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5364 CPUtime=700.06
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 321 14440 0 0 0 0 69980 26 16 0 1 0 1118747305 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10052/statm: 1341 245 202 169 0 52 0
[pid=10061] ppid=10052 vsize=19740 CPUtime=361.73
/proc/10061/stat : 10061 (hydrasat_cachew) R 10052 10052 9493 0 -1 4194304 4538 0 0 0 36167 6 0 0 25 0 1 0 1118817343 20213760 4361 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/10061/statm: 4935 4361 172 362 0 4570 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 25104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10061
/proc/meminfo: memFree=1487264/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5364 CPUtime=700.06
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 321 14440 0 0 0 0 69980 26 16 0 1 0 1118747305 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10052/statm: 1341 245 202 169 0 52 0
[pid=10061] ppid=10052 vsize=22520 CPUtime=421.71
/proc/10061/stat : 10061 (hydrasat_cachew) R 10052 10052 9493 0 -1 4194304 5283 0 0 0 42164 7 0 0 25 0 1 0 1118817343 23060480 5009 1992294400 134512640 135995732 4294956016 18446744073709551615 134808112 0 0 4096 1 0 0 0 17 0 0 0
/proc/10061/statm: 5630 5009 172 362 0 5265 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 27884

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10061
/proc/meminfo: memFree=1486304/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5364 CPUtime=700.06
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 321 14440 0 0 0 0 69980 26 16 0 1 0 1118747305 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10052/statm: 1341 245 202 169 0 52 0
[pid=10061] ppid=10052 vsize=23488 CPUtime=481.69
/proc/10061/stat : 10061 (hydrasat_cachew) R 10052 10052 9493 0 -1 4194304 5526 0 0 0 48162 7 0 0 25 0 1 0 1118817343 24051712 5252 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10061/statm: 5872 5252 172 362 0 5507 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 28852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10061
/proc/meminfo: memFree=1485536/2055920 swapFree=4178796/4192956
[pid=10052] ppid=10050 vsize=5364 CPUtime=700.06
/proc/10052/stat : 10052 (hydrasat-multi.) S 10050 10052 9493 0 -1 4194304 321 14440 0 0 0 0 69980 26 16 0 1 0 1118747305 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10052/statm: 1341 245 202 169 0 52 0
[pid=10061] ppid=10052 vsize=24148 CPUtime=499.99
/proc/10061/stat : 10061 (hydrasat_cachew) R 10052 10052 9493 0 -1 4194304 5719 0 0 0 49992 7 0 0 25 0 1 0 1118817343 24727552 5445 1992294400 134512640 135995732 4294956016 18446744073709551615 134805720 0 0 4096 1 0 0 0 17 0 0 0
/proc/10061/statm: 6037 5445 172 362 0 5672 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29512

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)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.73
CPU system time (s): 0.344947
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 58256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20506
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= 4428

runsolver used 0.976851 second user time and 3.39948 second system time

The end

Launcher Data

Begin job on node57 at 2009-03-31 02:54:15
IDJOB=1530021
IDBENCH=70458
IDSOLVER=518
FILE ID=node57/1530021-1238460855
PBS_JOBID= 9061684
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2099753268-053.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530021-1238460855/watcher-1530021-1238460855 -o /tmp/evaluation-result-1530021-1238460855/solver-1530021-1238460855 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530021-1238460855.cnf 1800 781296234

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

MD5SUM BENCH= cb1f4edd1dcc152ccd33775552af7b56
RANDOM SEED=781296234

node57.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		: 3000.213
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		: 3000.213
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:       1553288 kB
Buffers:         76376 kB
Cached:         333560 kB
SwapCached:       7992 kB
Active:         150988 kB
Inactive:       268488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553288 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            4188 kB
Writeback:           0 kB
Mapped:          15140 kB
Slab:            69280 kB
Committed_AS:  2632844 kB
PageTables:       1392 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= 66216 MiB
End job on node57 at 2009-03-31 03:14:18