Trace number 1529409

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1992353905-004.cnf
MD5SUMbd2ffd9bc7cc85da4d9e7498163745df
Bench CategoryRANDOM (random 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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data

0.00/0.01	c Trying configuration 1
699.97/700.27	HOME/hydrasat-multi.sh: line 48:  4645 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.97/700.27	c Trying configuration 2
1200.02/1200.41	HOME/hydrasat-multi.sh: line 64:  4652 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.41	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-1529409-1238381547/watcher-1529409-1238381547 -o /tmp/evaluation-result-1529409-1238381547/solver-1529409-1238381547 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529409-1238381547.cnf 1800 1489177629 

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: 0.91 0.95 0.98 2/64 4643
/proc/meminfo: memFree=1460808/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5356 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) D 4641 4643 3853 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110817525 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/4643/statm: 1339 230 191 169 0 50 0

[startup+0.074042 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 4643
/proc/meminfo: memFree=1460808/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102037 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 4643
/proc/meminfo: memFree=1460808/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.302057 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 4643
/proc/meminfo: memFree=1460808/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701093 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 4643
/proc/meminfo: memFree=1460808/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50116 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 4645
/proc/meminfo: memFree=1457848/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=4272 CPUtime=1.47
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 880 0 0 0 147 0 0 0 25 0 1 0 1110817527 4374528 861 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 1068 861 150 317 0 748 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9632

[startup+3.1013 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 4645
/proc/meminfo: memFree=1457464/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=4780 CPUtime=3.07
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 1011 0 0 0 307 0 0 0 25 0 1 0 1110817527 4894720 992 1992294400 134512640 135813592 4294956160 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 1195 992 150 317 0 875 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10140

[startup+6.30159 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4645
/proc/meminfo: memFree=1456824/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=4780 CPUtime=6.27
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 1029 0 0 0 627 0 0 0 25 0 1 0 1110817527 4894720 1010 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 1195 1010 150 317 0 875 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10140

[startup+12.7012 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4645
/proc/meminfo: memFree=1456376/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=5588 CPUtime=12.67
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 1221 0 0 0 1267 0 0 0 25 0 1 0 1110817527 5722112 1202 1992294400 134512640 135813592 4294956160 18446744073709551615 134608166 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 1397 1202 150 317 0 1077 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10948

[startup+25.5023 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4645
/proc/meminfo: memFree=1455416/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=6440 CPUtime=25.47
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 1409 0 0 0 2546 1 0 0 25 0 1 0 1110817527 6594560 1390 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 1610 1390 150 317 0 1290 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11800

[startup+51.1026 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4645
/proc/meminfo: memFree=1455416/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=6580 CPUtime=51.06
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 1428 0 0 0 5105 1 0 0 25 0 1 0 1110817527 6737920 1409 1992294400 134512640 135813592 4294956160 18446744073709551615 134665035 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 1645 1409 150 317 0 1325 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11940

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4645
/proc/meminfo: memFree=1448120/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=14320 CPUtime=102.24
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 3331 0 0 0 10222 2 0 0 25 0 1 0 1110817527 14663680 3223 1992294400 134512640 135813592 4294956160 18446744073709551615 135204225 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 3580 3223 150 317 0 3260 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19680

[startup+162.303 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4645
/proc/meminfo: memFree=1445496/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=17300 CPUtime=162.23
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 3997 0 0 0 16220 3 0 0 25 0 1 0 1110817527 17715200 3889 1992294400 134512640 135813592 4294956160 18446744073709551615 134665454 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 4325 3889 150 317 0 4005 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22660

[startup+222.303 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4645
/proc/meminfo: memFree=1442296/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=20720 CPUtime=222.21
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 4774 0 0 0 22217 4 0 0 25 0 1 0 1110817527 21217280 4666 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 5180 4666 150 317 0 4860 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26080

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4645
/proc/meminfo: memFree=1435576/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=28304 CPUtime=282.19
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 6520 0 0 0 28213 6 0 0 25 0 1 0 1110817527 28983296 6330 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 7076 6330 150 317 0 6756 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 33664

[startup+342.303 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4645
/proc/meminfo: memFree=1431992/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=32088 CPUtime=342.17
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 7445 0 0 0 34210 7 0 0 25 0 1 0 1110817527 32858112 7255 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 8022 7255 150 317 0 7702 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 37448

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4645
/proc/meminfo: memFree=1427320/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=37452 CPUtime=402.16
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 8592 0 0 0 40207 9 0 0 25 0 1 0 1110817527 38350848 8402 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 9363 8402 150 317 0 9043 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 42812


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

[pid=4645] ppid=4643 vsize=39200 CPUtime=462.14
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 9118 0 0 0 46205 9 0 0 25 0 1 0 1110817527 40140800 8806 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 9800 8806 150 317 0 9480 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 44560

[startup+522.303 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4651
/proc/meminfo: memFree=1421808/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=43152 CPUtime=522.12
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 10048 0 0 0 52202 10 0 0 25 0 1 0 1110817527 44187648 9736 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 10788 9736 150 317 0 10468 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 48512

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4651
/proc/meminfo: memFree=1421808/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=43152 CPUtime=582.1
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 10059 0 0 0 58200 10 0 0 25 0 1 0 1110817527 44187648 9747 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 10788 9747 150 317 0 10468 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 48512

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4651
/proc/meminfo: memFree=1421808/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5360 CPUtime=0
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110817525 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1340 239 197 169 0 51 0
[pid=4645] ppid=4643 vsize=43152 CPUtime=642.09
/proc/4645/stat : 4645 (hydrasat_cache4) R 4643 4643 3853 0 -1 4194304 10063 0 0 0 64198 11 0 0 25 0 1 0 1110817527 44187648 9751 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 1 0 0
/proc/4645/statm: 10788 9751 150 317 0 10468 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 48512

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4652
/proc/meminfo: memFree=1418352/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5364 CPUtime=700.05
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 320 11157 1 0 0 0 69978 27 16 0 1 0 1110817525 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1341 245 202 169 0 52 0
[pid=4652] ppid=4643 vsize=3656 CPUtime=2.01
/proc/4652/stat : 4652 (hydrasat_cachew) R 4643 4643 3853 0 -1 4194304 706 0 0 0 201 0 0 0 25 0 1 0 1110887553 3743744 688 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/4652/statm: 914 688 172 362 0 549 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 9020

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4652
/proc/meminfo: memFree=1414896/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5364 CPUtime=700.05
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 320 11157 1 0 0 0 69978 27 16 0 1 0 1110817525 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1341 245 202 169 0 52 0
[pid=4652] ppid=4643 vsize=7788 CPUtime=61.99
/proc/4652/stat : 4652 (hydrasat_cachew) R 4643 4643 3853 0 -1 4194304 1726 0 0 0 6196 3 0 0 25 0 1 0 1110887553 7974912 1708 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/4652/statm: 1947 1708 172 362 0 1582 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 13152

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4652
/proc/meminfo: memFree=1411960/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5364 CPUtime=700.05
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 320 11157 1 0 0 0 69978 27 16 0 1 0 1110817525 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1341 245 202 169 0 52 0
[pid=4652] ppid=4643 vsize=10876 CPUtime=121.96
/proc/4652/stat : 4652 (hydrasat_cachew) R 4643 4643 3853 0 -1 4194304 2492 0 0 0 12193 3 0 0 25 0 1 0 1110887553 11137024 2474 1992294400 134512640 135995732 4294956016 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 1 0 0
/proc/4652/statm: 2719 2474 172 362 0 2354 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 16240

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4652
/proc/meminfo: memFree=1408248/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5364 CPUtime=700.05
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 320 11157 1 0 0 0 69978 27 16 0 1 0 1110817525 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1341 245 202 169 0 52 0
[pid=4652] ppid=4643 vsize=14712 CPUtime=181.95
/proc/4652/stat : 4652 (hydrasat_cachew) R 4643 4643 3853 0 -1 4194304 3402 0 0 0 18190 5 0 0 25 0 1 0 1110887553 15065088 3384 1992294400 134512640 135995732 4294956016 18446744073709551615 134808091 0 0 4096 1 0 0 0 17 1 0 0
/proc/4652/statm: 3678 3384 172 362 0 3313 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 20076

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4652
/proc/meminfo: memFree=1402808/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5364 CPUtime=700.05
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 320 11157 1 0 0 0 69978 27 16 0 1 0 1110817525 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1341 245 202 169 0 52 0
[pid=4652] ppid=4643 vsize=20560 CPUtime=241.94
/proc/4652/stat : 4652 (hydrasat_cachew) R 4643 4643 3853 0 -1 4194304 4811 0 0 0 24187 7 0 0 25 0 1 0 1110887553 21053440 4781 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/4652/statm: 5140 4781 172 362 0 4775 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 25924

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4652
/proc/meminfo: memFree=1398264/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5364 CPUtime=700.05
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 320 11157 1 0 0 0 69978 27 16 0 1 0 1110817525 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1341 245 202 169 0 52 0
[pid=4652] ppid=4643 vsize=25096 CPUtime=301.91
/proc/4652/stat : 4652 (hydrasat_cachew) R 4643 4643 3853 0 -1 4194304 5965 0 0 0 30183 8 0 0 25 0 1 0 1110887553 25698304 5871 1992294400 134512640 135995732 4294956016 18446744073709551615 134808112 0 0 4096 1 0 0 0 17 1 0 0
/proc/4652/statm: 6274 5871 172 362 0 5909 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 30460

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4652
/proc/meminfo: memFree=1394616/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5364 CPUtime=700.05
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 320 11157 1 0 0 0 69978 27 16 0 1 0 1110817525 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1341 245 202 169 0 52 0
[pid=4652] ppid=4643 vsize=28828 CPUtime=361.91
/proc/4652/stat : 4652 (hydrasat_cachew) R 4643 4643 3853 0 -1 4194304 6880 0 0 0 36181 10 0 0 25 0 1 0 1110887553 29519872 6786 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/4652/statm: 7207 6786 172 362 0 6842 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 34192

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4652
/proc/meminfo: memFree=1392888/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5364 CPUtime=700.05
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 320 11157 1 0 0 0 69978 27 16 0 1 0 1110817525 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1341 245 202 169 0 52 0
[pid=4652] ppid=4643 vsize=30416 CPUtime=421.89
/proc/4652/stat : 4652 (hydrasat_cachew) R 4643 4643 3853 0 -1 4194304 7287 0 0 0 42179 10 0 0 25 0 1 0 1110887553 31145984 7193 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/4652/statm: 7604 7193 172 362 0 7239 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 35780

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4652
/proc/meminfo: memFree=1393016/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5364 CPUtime=700.05
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 320 11157 1 0 0 0 69978 27 16 0 1 0 1110817525 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1341 245 202 169 0 52 0
[pid=4652] ppid=4643 vsize=30416 CPUtime=481.87
/proc/4652/stat : 4652 (hydrasat_cachew) R 4643 4643 3853 0 -1 4194304 7287 0 0 0 48177 10 0 0 25 0 1 0 1110887553 31145984 7193 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/4652/statm: 7604 7193 172 362 0 7239 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 35780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 4652
/proc/meminfo: memFree=1393016/2055920 swapFree=4178352/4192956
[pid=4643] ppid=4641 vsize=5364 CPUtime=700.05
/proc/4643/stat : 4643 (hydrasat-multi.) S 4641 4643 3853 0 -1 4194304 320 11157 1 0 0 0 69978 27 16 0 1 0 1110817525 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4643/statm: 1341 245 202 169 0 52 0
[pid=4652] ppid=4643 vsize=30416 CPUtime=499.97
/proc/4652/stat : 4652 (hydrasat_cachew) R 4643 4643 3853 0 -1 4194304 7287 0 0 0 49987 10 0 0 25 0 1 0 1110887553 31145984 7193 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/4652/statm: 7604 7193 172 362 0 7239 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 35780

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): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.66
CPU system time (s): 0.38894
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 49412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18771
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 1939

runsolver used 1.3068 second user time and 3.07153 second system time

The end

Launcher Data

Begin job on node43 at 2009-03-30 04:52:27
IDJOB=1529409
IDBENCH=70254
IDSOLVER=518
FILE ID=node43/1529409-1238381547
PBS_JOBID= 9061266
Free space on /tmp= 63084 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1992353905-004.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529409-1238381547/watcher-1529409-1238381547 -o /tmp/evaluation-result-1529409-1238381547/solver-1529409-1238381547 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529409-1238381547.cnf 1800 1489177629

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

MD5SUM BENCH= bd2ffd9bc7cc85da4d9e7498163745df
RANDOM SEED=1489177629

node43.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		: 3000.242
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		: 3000.242
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:       1461288 kB
Buffers:         70264 kB
Cached:         438576 kB
SwapCached:       8504 kB
Active:         178176 kB
Inactive:       340736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461288 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            4500 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            61716 kB
Committed_AS:  2401228 kB
PageTables:       1448 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= 63044 MiB
End job on node43 at 2009-03-30 05:12:30