Trace number 1530036

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) 1200.1 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S197260469-019.cnf
MD5SUMc0553d7e475dba3d28dcd703430a5f12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.028
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
699.94/700.38	HOME/hydrasat-multi.sh: line 48: 15353 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.94/700.38	c Trying configuration 2
1200.06/1200.71	HOME/hydrasat-multi.sh: line 64: 15355 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.71	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-1530036-1238462889/watcher-1530036-1238462889 -o /tmp/evaluation-result-1530036-1238462889/solver-1530036-1238462889 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530036-1238462889.cnf 1800 133450453 

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 1.00 3/65 15352
/proc/meminfo: memFree=1598344/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) R 15350 15352 14779 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15352/statm: 1340 238 196 169 0 51 0
[pid=15353] ppid=15352 vsize=1452 CPUtime=0
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 1118951218 1486848 144 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 363 145 116 317 0 43 0

[startup+0.0926519 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15352
/proc/meminfo: memFree=1598344/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=2120 CPUtime=0.08
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 319 0 0 0 8 0 0 0 19 0 1 0 1118951218 2170880 301 1992294400 134512640 135813592 4294956160 18446744073709551615 134676874 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 530 301 125 317 0 210 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7480

[startup+0.101653 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15352
/proc/meminfo: memFree=1598344/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=2120 CPUtime=0.09
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 319 0 0 0 9 0 0 0 19 0 1 0 1118951218 2170880 301 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 530 301 125 317 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7480

[startup+0.301688 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15352
/proc/meminfo: memFree=1598344/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=2384 CPUtime=0.29
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 439 0 0 0 29 0 0 0 22 0 1 0 1118951218 2441216 420 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 596 420 150 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7744

[startup+0.701759 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15352
/proc/meminfo: memFree=1598344/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=2660 CPUtime=0.69
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 488 0 0 0 69 0 0 0 25 0 1 0 1118951218 2723840 469 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 665 469 150 317 0 345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8020

[startup+1.5029 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1596664/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=3340 CPUtime=1.49
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 640 0 0 0 149 0 0 0 25 0 1 0 1118951218 3420160 621 1992294400 134512640 135813592 4294956160 18446744073709551615 134661784 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 835 621 150 317 0 515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8700

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1595640/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=4260 CPUtime=3.08
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 845 0 0 0 308 0 0 0 25 0 1 0 1118951218 4362240 826 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 1065 826 150 317 0 745 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9620

[startup+6.30275 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1594808/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=4552 CPUtime=6.29
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 924 0 0 0 629 0 0 0 25 0 1 0 1118951218 4661248 905 1992294400 134512640 135813592 4294956160 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 1138 905 150 317 0 818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9912

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1594680/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=4712 CPUtime=12.68
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 949 0 0 0 1268 0 0 0 25 0 1 0 1118951218 4825088 930 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 1178 930 150 317 0 858 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10072

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1592696/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=7232 CPUtime=25.47
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 1525 0 0 0 2547 0 0 0 25 0 1 0 1118951218 7405568 1470 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 1808 1470 150 317 0 1488 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12592

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1589496/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=11216 CPUtime=51.07
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 2482 0 0 0 5106 1 0 0 25 0 1 0 1118951218 11485184 2313 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 2804 2313 150 317 0 2484 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16576

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1584504/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=16432 CPUtime=102.23
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 3730 0 0 0 10221 2 0 0 25 0 1 0 1118951218 16826368 3444 1992294400 134512640 135813592 4294956160 18446744073709551615 134665184 0 0 4096 1 0 0 0 17 1 0 0
/proc/15353/statm: 4108 3444 150 317 0 3788 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 21792

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1577720/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=24184 CPUtime=162.2
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 5563 0 0 0 16216 4 0 0 25 0 1 0 1118951218 24764416 5156 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 6046 5156 150 317 0 5726 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 29544

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1574072/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=27980 CPUtime=222.16
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 6506 0 0 0 22212 4 0 0 25 0 1 0 1118951218 28651520 6099 1992294400 134512640 135813592 4294956160 18446744073709551615 134665064 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 6995 6099 150 317 0 6675 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 33340

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1570168/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=32320 CPUtime=282.13
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 7475 0 0 0 28208 5 0 0 25 0 1 0 1118951218 33095680 7068 1992294400 134512640 135813592 4294956160 18446744073709551615 134667708 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 8080 7068 150 317 0 7760 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 37680

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1570048/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=32560 CPUtime=342.11
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 7518 0 0 0 34205 6 0 0 25 0 1 0 1118951218 33341440 7111 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 8140 7111 150 317 0 7820 0

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

[pid=15353] ppid=15352 vsize=35784 CPUtime=522.02
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 8272 0 0 0 52195 7 0 0 25 0 1 0 1118951218 36642816 7627 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 8946 7627 150 317 0 8626 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 41144

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1567680/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=35784 CPUtime=581.99
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 8340 0 0 0 58192 7 0 0 25 0 1 0 1118951218 36642816 7695 1992294400 134512640 135813592 4294956160 18446744073709551615 134664983 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 8946 7695 150 317 0 8626 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 41144

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15354
/proc/meminfo: memFree=1566720/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5360 CPUtime=0
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118951218 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15352/statm: 1340 239 197 169 0 51 0
[pid=15353] ppid=15352 vsize=37168 CPUtime=641.96
/proc/15353/stat : 15353 (hydrasat_cache4) R 15352 15352 14779 0 -1 4194304 8590 0 0 0 64189 7 0 0 25 0 1 0 1118951218 38060032 7945 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15353/statm: 9292 7945 150 317 0 8972 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 42528

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15355
/proc/meminfo: memFree=1562880/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5364 CPUtime=700.01
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 321 10585 0 0 0 0 69981 20 16 0 1 0 1118951218 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15352/statm: 1341 245 202 169 0 52 0
[pid=15355] ppid=15352 vsize=2944 CPUtime=1.91
/proc/15355/stat : 15355 (hydrasat_cachew) R 15352 15352 14779 0 -1 4194304 535 0 0 0 191 0 0 0 25 0 1 0 1119021256 3014656 517 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/15355/statm: 736 517 172 362 0 371 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 8308

[startup+762.307 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 15355
/proc/meminfo: memFree=1555584/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5364 CPUtime=700.01
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 321 10585 0 0 0 0 69981 20 16 0 1 0 1118951218 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15352/statm: 1341 245 202 169 0 52 0
[pid=15355] ppid=15352 vsize=11288 CPUtime=61.89
/proc/15355/stat : 15355 (hydrasat_cachew) R 15352 15352 14779 0 -1 4194304 2507 0 0 0 6187 2 0 0 25 0 1 0 1119021256 11558912 2440 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15355/statm: 2822 2440 172 362 0 2457 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 16652

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 15355
/proc/meminfo: memFree=1553280/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5364 CPUtime=700.01
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 321 10585 0 0 0 0 69981 20 16 0 1 0 1118951218 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15352/statm: 1341 245 202 169 0 52 0
[pid=15355] ppid=15352 vsize=13872 CPUtime=121.84
/proc/15355/stat : 15355 (hydrasat_cachew) R 15352 15352 14779 0 -1 4194304 3113 0 0 0 12182 2 0 0 25 0 1 0 1119021256 14204928 3046 1992294400 134512640 135995732 4294956016 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 1 0 0
/proc/15355/statm: 3468 3046 172 362 0 3103 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 19236

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15357
/proc/meminfo: memFree=1552704/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5364 CPUtime=700.01
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 321 10585 0 0 0 0 69981 20 16 0 1 0 1118951218 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15352/statm: 1341 245 202 169 0 52 0
[pid=15355] ppid=15352 vsize=14268 CPUtime=181.81
/proc/15355/stat : 15355 (hydrasat_cachew) R 15352 15352 14779 0 -1 4194304 3208 0 0 0 18179 2 0 0 25 0 1 0 1119021256 14610432 3141 1992294400 134512640 135995732 4294956016 18446744073709551615 134808105 0 0 4096 1 0 0 0 17 0 0 0
/proc/15355/statm: 3567 3141 172 362 0 3202 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 19632

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15357
/proc/meminfo: memFree=1552448/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5364 CPUtime=700.01
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 321 10585 0 0 0 0 69981 20 16 0 1 0 1118951218 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15352/statm: 1341 245 202 169 0 52 0
[pid=15355] ppid=15352 vsize=14732 CPUtime=241.78
/proc/15355/stat : 15355 (hydrasat_cachew) R 15352 15352 14779 0 -1 4194304 3311 0 0 0 24176 2 0 0 25 0 1 0 1119021256 15085568 3244 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15355/statm: 3683 3244 172 362 0 3318 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 20096

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15357
/proc/meminfo: memFree=1551232/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5364 CPUtime=700.01
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 321 10585 0 0 0 0 69981 20 16 0 1 0 1118951218 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15352/statm: 1341 245 202 169 0 52 0
[pid=15355] ppid=15352 vsize=16448 CPUtime=301.75
/proc/15355/stat : 15355 (hydrasat_cachew) R 15352 15352 14779 0 -1 4194304 3605 0 0 0 30172 3 0 0 25 0 1 0 1119021256 16842752 3538 1992294400 134512640 135995732 4294956016 18446744073709551615 134807881 0 0 4096 1 0 0 0 17 0 0 0
/proc/15355/statm: 4112 3538 172 362 0 3747 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 21812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15357
/proc/meminfo: memFree=1550336/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5364 CPUtime=700.01
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 321 10585 0 0 0 0 69981 20 16 0 1 0 1118951218 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15352/statm: 1341 245 202 169 0 52 0
[pid=15355] ppid=15352 vsize=17364 CPUtime=361.72
/proc/15355/stat : 15355 (hydrasat_cachew) R 15352 15352 14779 0 -1 4194304 3899 0 0 0 36169 3 0 0 25 0 1 0 1119021256 17780736 3735 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15355/statm: 4341 3735 172 362 0 3976 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 22728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15357
/proc/meminfo: memFree=1547136/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5364 CPUtime=700.01
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 321 10585 0 0 0 0 69981 20 16 0 1 0 1118951218 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15352/statm: 1341 245 202 169 0 52 0
[pid=15355] ppid=15352 vsize=20960 CPUtime=421.7
/proc/15355/stat : 15355 (hydrasat_cachew) R 15352 15352 14779 0 -1 4194304 4722 0 0 0 42166 4 0 0 25 0 1 0 1119021256 21463040 4558 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15355/statm: 5240 4558 172 362 0 4875 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 26324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15357
/proc/meminfo: memFree=1544640/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5364 CPUtime=700.01
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 321 10585 0 0 0 0 69981 20 16 0 1 0 1118951218 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15352/statm: 1341 245 202 169 0 52 0
[pid=15355] ppid=15352 vsize=23752 CPUtime=481.66
/proc/15355/stat : 15355 (hydrasat_cachew) R 15352 15352 14779 0 -1 4194304 5374 0 0 0 48162 4 0 0 25 0 1 0 1119021256 24322048 5210 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/15355/statm: 5938 5210 172 362 0 5573 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 29116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15357
/proc/meminfo: memFree=1543936/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5364 CPUtime=700.01
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 321 10585 0 0 0 0 69981 20 16 0 1 0 1118951218 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15352/statm: 1341 245 202 169 0 52 0
[pid=15355] ppid=15352 vsize=24572 CPUtime=500.05
/proc/15355/stat : 15355 (hydrasat_cachew) R 15352 15352 14779 0 -1 4194304 5560 0 0 0 50001 4 0 0 25 0 1 0 1119021256 25161728 5396 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15355/statm: 6143 5396 172 362 0 5778 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 29936

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 1.00 1.00 2/67 15357
/proc/meminfo: memFree=1543936/2055920 swapFree=4177700/4192956
[pid=15352] ppid=15350 vsize=5364 CPUtime=700.01
/proc/15352/stat : 15352 (hydrasat-multi.) S 15350 15352 14779 0 -1 4194304 321 10585 0 0 0 0 69981 20 16 0 1 0 1118951218 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15352/statm: 1341 245 202 169 0 52 0
[pid=15355] ppid=15352 vsize=24572 CPUtime=500.05
/proc/15355/stat : 15355 (hydrasat_cachew) R 15352 15352 14779 0 -1 4194304 5560 0 0 0 50001 4 0 0 25 0 1 0 1119021256 25161728 5396 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15355/statm: 6143 5396 172 362 0 5778 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 29936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.263959
CPU usage (%): 99.9487
Max. virtual memory (cumulated for all children) (KiB): 44988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16492
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= 4798

runsolver used 1.02284 second user time and 3.35149 second system time

The end

Launcher Data

Begin job on node56 at 2009-03-31 03:28:09
IDJOB=1530036
IDBENCH=70463
IDSOLVER=518
FILE ID=node56/1530036-1238462889
PBS_JOBID= 9061708
Free space on /tmp= 103044 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S197260469-019.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530036-1238462889/watcher-1530036-1238462889 -o /tmp/evaluation-result-1530036-1238462889/solver-1530036-1238462889 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530036-1238462889.cnf 1800 133450453

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

MD5SUM BENCH= c0553d7e475dba3d28dcd703430a5f12
RANDOM SEED=133450453

node56.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		: 3000.256
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		: 3000.256
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:       1598824 kB
Buffers:         78316 kB
Cached:         283456 kB
SwapCached:       9032 kB
Active:         169584 kB
Inactive:       202632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598824 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:          16144 kB
Slab:            70772 kB
Committed_AS:  2594076 kB
PageTables:       1472 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= 103008 MiB
End job on node56 at 2009-03-31 03:48:12