Trace number 1529940

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-MultiSAT 629.002 629.317

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1159550149-077.cnf
MD5SUM7e03cd843234dc424776ba0f93603598
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
628.97/629.31	
628.97/629.31	c decisions : 1482973
628.97/629.31	c conflicts : 1350516
628.97/629.31	s SATISFIABLE
628.97/629.31	v 1 -2 -3 -4 -5 -6 -7 -8 9 -10 -11 -12 -13 -14 15 16 17 -18 -19 -20 21 22 23 24 25 26 -27 28 29 30 31 32 33 34 35 36 -37 38 39 40 -41 42 -43 -44 -45 -46 -47 48 -49 -50 51 -52 -53 -54 -55 -56 -57 -58 -59 60 61 -62 -63 64 -65 66 -67 -68 69 70 71 -72 -73 -74 -75 -76 77 78 -79 80 81 -82 83 84 85 -86 -87 -88 -89 90 0

Verifier Data

OK

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529940-1238454927/watcher-1529940-1238454927 -o /tmp/evaluation-result-1529940-1238454927/solver-1529940-1238454927 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529940-1238454927.cnf 1800 1950146773 

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: 0.99 0.97 0.99 3/70 4572
/proc/meminfo: memFree=1022592/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=1452 CPUtime=0
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 1118155335 1486848 144 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 363 145 116 317 0 43 0

[startup+0.0756941 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 4572
/proc/meminfo: memFree=1022592/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=1848 CPUtime=0.07
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 281 0 0 0 7 0 0 0 18 0 1 0 1118155335 1892352 262 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 462 262 150 317 0 142 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7208

[startup+0.102698 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 4572
/proc/meminfo: memFree=1022592/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=1848 CPUtime=0.09
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 285 0 0 0 9 0 0 0 18 0 1 0 1118155335 1892352 266 1992294400 134512640 135813592 4294956176 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 462 266 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.302734 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 4572
/proc/meminfo: memFree=1022592/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=1976 CPUtime=0.29
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 322 0 0 0 29 0 0 0 19 0 1 0 1118155335 2023424 303 1992294400 134512640 135813592 4294956176 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 494 303 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.702807 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 4572
/proc/meminfo: memFree=1022592/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=2248 CPUtime=0.69
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 398 0 0 0 69 0 0 0 23 0 1 0 1118155335 2301952 379 1992294400 134512640 135813592 4294956176 18446744073709551615 134668716 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 562 379 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50195 s]
/proc/loadavg: 1.15 1.00 1.00 2/72 4574
/proc/meminfo: memFree=1021040/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=2640 CPUtime=1.49
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 484 0 0 0 149 0 0 0 25 0 1 0 1118155335 2703360 465 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 660 465 150 317 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8000

[startup+3.10124 s]
/proc/loadavg: 1.15 1.00 1.00 2/72 4574
/proc/meminfo: memFree=1020784/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=2776 CPUtime=3.09
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 513 0 0 0 309 0 0 0 25 0 1 0 1118155335 2842624 494 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 694 494 150 317 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8136

[startup+6.30183 s]
/proc/loadavg: 1.14 1.00 1.00 2/72 4574
/proc/meminfo: memFree=1020592/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=3044 CPUtime=6.28
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 596 0 0 0 628 0 0 0 25 0 1 0 1118155335 3117056 577 1992294400 134512640 135813592 4294956176 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 761 577 150 317 0 441 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8404

[startup+12.702 s]
/proc/loadavg: 1.13 1.00 1.00 2/72 4574
/proc/meminfo: memFree=1019320/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=4256 CPUtime=12.68
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 854 0 0 0 1268 0 0 0 25 0 1 0 1118155335 4358144 835 1992294400 134512640 135813592 4294956176 18446744073709551615 134594502 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 1064 835 150 317 0 744 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9616

[startup+25.5013 s]
/proc/loadavg: 1.10 1.00 1.00 2/72 4574
/proc/meminfo: memFree=1016056/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=7964 CPUtime=25.48
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 1701 0 0 0 2547 1 0 0 25 0 1 0 1118155335 8155136 1677 1992294400 134512640 135813592 4294956176 18446744073709551615 134665101 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 1991 1677 150 317 0 1671 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13324

[startup+51.103 s]
/proc/loadavg: 1.06 1.00 1.00 2/72 4574
/proc/meminfo: memFree=1012792/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=11796 CPUtime=51.06
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 2562 0 0 0 5105 1 0 0 25 0 1 0 1118155335 12079104 2497 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 2949 2497 150 317 0 2629 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17156

[startup+102.306 s]
/proc/loadavg: 1.03 1.00 1.00 2/72 4574
/proc/meminfo: memFree=1012280/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=12200 CPUtime=102.24
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 2672 0 0 0 10222 2 0 0 25 0 1 0 1118155335 12492800 2607 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 3050 2607 150 317 0 2730 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17560

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/72 4574
/proc/meminfo: memFree=1007800/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=17700 CPUtime=162.21
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 4060 0 0 0 16218 3 0 0 25 0 1 0 1118155335 18124800 3728 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 4425 3728 150 317 0 4105 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23060

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=1003960/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=21988 CPUtime=222.17
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 5017 0 0 0 22212 5 0 0 25 0 1 0 1118155335 22515712 4685 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 5497 4685 150 317 0 5177 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 27348

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=998648/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=28164 CPUtime=282.15
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 6556 0 0 0 28209 6 0 0 25 0 1 0 1118155335 28839936 6010 1992294400 134512640 135813592 4294956176 18446744073709551615 134665258 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 7041 6010 150 317 0 6721 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 33524

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=998008/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=28748 CPUtime=342.12
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 6722 0 0 0 34206 6 0 0 25 0 1 0 1118155335 29437952 6176 1992294400 134512640 135813592 4294956176 18446744073709551615 134664983 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 7187 6176 150 317 0 6867 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 34108

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=997432/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=29732 CPUtime=402.09
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 6933 0 0 0 40203 6 0 0 25 0 1 0 1118155335 30445568 6306 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 7433 6306 150 317 0 7113 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 35092

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=996280/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=30860 CPUtime=462.06
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 7343 0 0 0 46200 6 0 0 25 0 1 0 1118155335 31600640 6603 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 7715 6603 150 317 0 7395 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 36220

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=995320/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=32168 CPUtime=522.03
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 7566 0 0 0 52197 6 0 0 25 0 1 0 1118155335 32940032 6826 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 8042 6826 150 317 0 7722 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 37528

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=993464/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=34092 CPUtime=582
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 8023 0 0 0 58193 7 0 0 25 0 1 0 1118155335 34910208 7283 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 8523 7283 150 317 0 8203 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 39452

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=993464/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=34224 CPUtime=588.4
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 8031 0 0 0 58833 7 0 0 25 0 1 0 1118155335 35045376 7291 1992294400 134512640 135813592 4294956176 18446744073709551615 134665194 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 8556 7291 150 317 0 8236 0
Current children cumulated CPU time (s) 588.4
Current children cumulated vsize (KiB) 39584

[startup+614.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=992440/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=35444 CPUtime=613.99
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 8288 0 0 0 61392 7 0 0 25 0 1 0 1118155335 36294656 7548 1992294400 134512640 135813592 4294956176 18446744073709551615 134667440 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 8861 7548 150 317 0 8541 0
Current children cumulated CPU time (s) 613.99
Current children cumulated vsize (KiB) 40804

[startup+620.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=992376/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=35576 CPUtime=620.38
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 8310 0 0 0 62031 7 0 0 25 0 1 0 1118155335 36429824 7570 1992294400 134512640 135813592 4294956176 18446744073709551615 134665509 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 8894 7570 150 317 0 8574 0
Current children cumulated CPU time (s) 620.38
Current children cumulated vsize (KiB) 40936

[startup+623.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=992248/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=35708 CPUtime=623.58
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 8347 0 0 0 62351 7 0 0 25 0 1 0 1118155335 36564992 7607 1992294400 134512640 135813592 4294956176 18446744073709551615 134665950 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 8927 7607 150 317 0 8607 0
Current children cumulated CPU time (s) 623.58
Current children cumulated vsize (KiB) 41068

[startup+627.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=992120/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=35840 CPUtime=626.78
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 8369 0 0 0 62671 7 0 0 25 0 1 0 1118155335 36700160 7629 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 8960 7629 150 317 0 8640 0
Current children cumulated CPU time (s) 626.78
Current children cumulated vsize (KiB) 41200

[startup+628.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=992120/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=35840 CPUtime=628.38
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 8383 0 0 0 62831 7 0 0 25 0 1 0 1118155335 36700160 7643 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 8960 7643 150 317 0 8640 0
Current children cumulated CPU time (s) 628.38
Current children cumulated vsize (KiB) 41200

[startup+629.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=992056/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=35840 CPUtime=628.78
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 8388 0 0 0 62871 7 0 0 25 0 1 0 1118155335 36700160 7648 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 8960 7648 150 317 0 8640 0
Current children cumulated CPU time (s) 628.78
Current children cumulated vsize (KiB) 41200

[startup+629.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 4574
/proc/meminfo: memFree=992056/2055920 swapFree=4170584/4192956
[pid=4572] ppid=4570 vsize=5360 CPUtime=0
/proc/4572/stat : 4572 (hydrasat-multi.) S 4570 4572 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118155335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4572/statm: 1340 239 197 169 0 51 0
[pid=4573] ppid=4572 vsize=35840 CPUtime=628.97
/proc/4573/stat : 4573 (hydrasat_cache4) R 4572 4572 4476 0 -1 4194304 8391 0 0 0 62890 7 0 0 25 0 1 0 1118155335 36700160 7651 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4573/statm: 8960 7651 150 317 0 8640 0
Current children cumulated CPU time (s) 628.97
Current children cumulated vsize (KiB) 41200

Child status: 10
Real time (s): 629.317
CPU time (s): 629.002
CPU user time (s): 628.92
CPU system time (s): 0.081987
CPU usage (%): 99.95
Max. virtual memory (cumulated for all children) (KiB): 41200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 628.92
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8697
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= 5
involuntary context switches= 2140

runsolver used 0.508922 second user time and 1.80472 second system time

The end

Launcher Data

Begin job on node45 at 2009-03-31 01:15:27
IDJOB=1529940
IDBENCH=70431
IDSOLVER=518
FILE ID=node45/1529940-1238454927
PBS_JOBID= 9061725
Free space on /tmp= 66416 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1159550149-077.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529940-1238454927/watcher-1529940-1238454927 -o /tmp/evaluation-result-1529940-1238454927/solver-1529940-1238454927 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529940-1238454927.cnf 1800 1950146773

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

MD5SUM BENCH= 7e03cd843234dc424776ba0f93603598
RANDOM SEED=1950146773

node45.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		: 3000.285
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		: 3000.285
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:       1023072 kB
Buffers:        104880 kB
Cached:         822548 kB
SwapCached:      11516 kB
Active:         133032 kB
Inactive:       807336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1023072 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          18624 kB
Slab:            77816 kB
Committed_AS:  2606696 kB
PageTables:       1900 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= 66412 MiB
End job on node45 at 2009-03-31 01:25:56