Trace number 1724251

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-MultiUNSAT 514.991 515.253

General information on the benchmark

Namemanol-pipe-c7bidw_i.cnf
MD5SUM3eac71f4fca7132b74d6d27cfa83813f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark92.107
Satisfiable
(Un)Satisfiability was proved
Number of variables131004
Number of clauses387841
Sum of the clauses size904961
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2258560
Number of clauses of size 3129280
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Trying configuration 1
514.93/515.23	
514.93/515.23	c decisions : 6806700
514.93/515.23	c conflicts : 918706
514.93/515.23	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1724251-1240693896/watcher-1724251-1240693896 -o /tmp/evaluation-result-1724251-1240693896/solver-1724251-1240693896 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1724251-1240693896.cnf 1800 686270060 

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: 1.67 1.23 1.17 3/65 15827
/proc/meminfo: memFree=1632816/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=2968 CPUtime=0
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 97419194 3039232 151 1992294400 134512640 135813592 4294956160 18446744073709551615 134637411 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 742 152 117 317 0 422 0

[startup+0.097292 s]
/proc/loadavg: 1.67 1.23 1.17 3/65 15827
/proc/meminfo: memFree=1632816/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=7720 CPUtime=0.08
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 1423 0 0 0 8 0 0 0 19 0 1 0 97419194 7905280 1405 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 1930 1406 117 317 0 1610 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13080

[startup+0.101292 s]
/proc/loadavg: 1.67 1.23 1.17 3/65 15827
/proc/meminfo: memFree=1632816/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=7852 CPUtime=0.09
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 1477 0 0 0 9 0 0 0 19 0 1 0 97419194 8040448 1459 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 1963 1460 117 317 0 1643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13212

[startup+0.301327 s]
/proc/loadavg: 1.67 1.23 1.17 3/65 15827
/proc/meminfo: memFree=1632816/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=17884 CPUtime=0.28
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 4173 0 0 0 27 1 0 0 21 0 1 0 97419194 18313216 4155 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 4471 4156 117 317 0 4151 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23244

[startup+0.701398 s]
/proc/loadavg: 1.67 1.23 1.17 3/65 15827
/proc/meminfo: memFree=1632816/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=37336 CPUtime=0.69
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 9406 0 0 0 66 3 0 0 25 0 1 0 97419194 38232064 9004 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 9334 9004 124 317 0 9014 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42696

[startup+1.50154 s]
/proc/loadavg: 1.67 1.23 1.17 2/67 15829
/proc/meminfo: memFree=1592160/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=54180 CPUtime=1.49
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 13986 0 0 0 143 6 0 0 25 0 1 0 97419194 55480320 12978 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 13545 12978 126 317 0 13225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59540

[startup+3.10183 s]
/proc/loadavg: 1.67 1.23 1.17 2/67 15829
/proc/meminfo: memFree=1570656/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=72168 CPUtime=3.09
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 19221 0 0 0 302 7 0 0 25 0 1 0 97419194 73900032 17443 1992294400 134512640 135813592 4294956160 18446744073709551615 134520692 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 18042 17443 126 317 0 17722 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77528

[startup+6.30139 s]
/proc/loadavg: 1.70 1.24 1.18 2/67 15829
/proc/meminfo: memFree=1542496/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=93192 CPUtime=6.28
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 25543 0 0 0 618 10 0 0 25 0 1 0 97419194 95428608 22612 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 23298 22612 149 317 0 22978 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 98552

[startup+12.7025 s]
/proc/loadavg: 1.64 1.23 1.18 2/67 15829
/proc/meminfo: memFree=1540256/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=95188 CPUtime=12.67
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 26057 0 0 0 1257 10 0 0 25 0 1 0 97419194 97472512 23126 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 23797 23126 149 317 0 23477 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 100548

[startup+25.5018 s]
/proc/loadavg: 1.50 1.22 1.17 2/67 15829
/proc/meminfo: memFree=1535072/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=100452 CPUtime=25.48
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 27361 0 0 0 2536 12 0 0 25 0 1 0 97419194 102862848 24430 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 25113 24430 149 317 0 24793 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 105812

[startup+51.1014 s]
/proc/loadavg: 1.33 1.20 1.17 2/67 15829
/proc/meminfo: memFree=1530592/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=104952 CPUtime=51.04
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 28498 0 0 0 5092 12 0 0 25 0 1 0 97419194 107470848 25567 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 26238 25567 149 317 0 25918 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 110312

[startup+102.305 s]
/proc/loadavg: 1.14 1.17 1.16 2/67 15829
/proc/meminfo: memFree=1520096/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=115748 CPUtime=102.22
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 31115 0 0 0 10208 14 0 0 25 0 1 0 97419194 118525952 28184 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 28937 28184 149 317 0 28617 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 121108

[startup+162.301 s]
/proc/loadavg: 1.05 1.14 1.15 2/67 15829
/proc/meminfo: memFree=1505440/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=132308 CPUtime=162.2
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 34934 0 0 0 16202 18 0 0 25 0 1 0 97419194 135483392 31874 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 33077 31874 149 317 0 32757 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 137668

[startup+222.302 s]
/proc/loadavg: 1.02 1.11 1.13 2/67 15829
/proc/meminfo: memFree=1498720/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=139348 CPUtime=222.18
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 36556 0 0 0 22199 19 0 0 25 0 1 0 97419194 142692352 33496 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 34837 33496 149 317 0 34517 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 144708

[startup+282.303 s]
/proc/loadavg: 1.00 1.09 1.12 2/67 15829
/proc/meminfo: memFree=1498336/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=139624 CPUtime=282.14
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 36640 0 0 0 28195 19 0 0 25 0 1 0 97419194 142974976 33580 1992294400 134512640 135813592 4294956160 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 34906 33580 149 317 0 34586 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 144984

[startup+342.301 s]
/proc/loadavg: 1.00 1.07 1.11 2/67 15829
/proc/meminfo: memFree=1498016/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=140024 CPUtime=342.11
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 36727 0 0 0 34192 19 0 0 25 0 1 0 97419194 143384576 33667 1992294400 134512640 135813592 4294956160 18446744073709551615 135206719 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 35006 33667 149 317 0 34686 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 145384

[startup+402.302 s]
/proc/loadavg: 1.00 1.05 1.10 2/67 15829
/proc/meminfo: memFree=1497504/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=140428 CPUtime=402.08
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 36848 0 0 0 40189 19 0 0 25 0 1 0 97419194 143798272 33788 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 35107 33788 149 317 0 34787 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 145788

[startup+462.302 s]
/proc/loadavg: 1.00 1.04 1.09 2/67 15829
/proc/meminfo: memFree=1496864/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=140972 CPUtime=462.05
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 36986 0 0 0 46186 19 0 0 25 0 1 0 97419194 144355328 33926 1992294400 134512640 135813592 4294956160 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 35243 33926 149 317 0 34923 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 146332

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

[startup+486.302 s]
/proc/loadavg: 1.00 1.04 1.09 2/67 15829
/proc/meminfo: memFree=1496224/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=141684 CPUtime=486.04
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 37156 0 0 0 48585 19 0 0 25 0 1 0 97419194 145084416 34096 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 35421 34096 149 317 0 35101 0
Current children cumulated CPU time (s) 486.04
Current children cumulated vsize (KiB) 147044

[startup+499.101 s]
/proc/loadavg: 1.00 1.04 1.09 2/67 15829
/proc/meminfo: memFree=1495712/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=142224 CPUtime=498.83
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 37284 0 0 0 49864 19 0 0 25 0 1 0 97419194 145637376 34224 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 1 0 0
/proc/15828/statm: 35556 34224 149 317 0 35236 0
Current children cumulated CPU time (s) 498.83
Current children cumulated vsize (KiB) 147584

[startup+505.502 s]
/proc/loadavg: 1.00 1.03 1.08 2/67 15829
/proc/meminfo: memFree=1495520/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=142488 CPUtime=505.23
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 37339 0 0 0 50503 20 0 0 25 0 1 0 97419194 145907712 34279 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 35622 34279 149 317 0 35302 0
Current children cumulated CPU time (s) 505.23
Current children cumulated vsize (KiB) 147848

[startup+511.901 s]
/proc/loadavg: 1.00 1.03 1.08 2/67 15829
/proc/meminfo: memFree=1495328/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=142624 CPUtime=511.63
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 37390 0 0 0 51143 20 0 0 25 0 1 0 97419194 146046976 34330 1992294400 134512640 135813592 4294956160 18446744073709551615 134665145 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 35656 34330 149 317 0 35336 0
Current children cumulated CPU time (s) 511.63
Current children cumulated vsize (KiB) 147984

[startup+513.502 s]
/proc/loadavg: 1.00 1.03 1.08 2/67 15829
/proc/meminfo: memFree=1495264/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=142760 CPUtime=513.23
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 37410 0 0 0 51303 20 0 0 25 0 1 0 97419194 146186240 34350 1992294400 134512640 135813592 4294956160 18446744073709551615 134588698 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 35690 34350 149 317 0 35370 0
Current children cumulated CPU time (s) 513.23
Current children cumulated vsize (KiB) 148120

[startup+514.302 s]
/proc/loadavg: 1.00 1.03 1.08 2/67 15829
/proc/meminfo: memFree=1495200/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=142760 CPUtime=514.03
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 37415 0 0 0 51383 20 0 0 25 0 1 0 97419194 146186240 34355 1992294400 134512640 135813592 4294956160 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 35690 34355 149 317 0 35370 0
Current children cumulated CPU time (s) 514.03
Current children cumulated vsize (KiB) 148120

[startup+514.702 s]
/proc/loadavg: 1.00 1.03 1.08 2/67 15829
/proc/meminfo: memFree=1495136/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=142760 CPUtime=514.43
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 37419 0 0 0 51423 20 0 0 25 0 1 0 97419194 146186240 34359 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 35690 34359 149 317 0 35370 0
Current children cumulated CPU time (s) 514.43
Current children cumulated vsize (KiB) 148120

[startup+515.102 s]
/proc/loadavg: 1.00 1.03 1.08 2/67 15829
/proc/meminfo: memFree=1495136/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=142760 CPUtime=514.83
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 37421 0 0 0 51463 20 0 0 25 0 1 0 97419194 146186240 34361 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 35690 34361 149 317 0 35370 0
Current children cumulated CPU time (s) 514.83
Current children cumulated vsize (KiB) 148120

[startup+515.202 s]
/proc/loadavg: 1.00 1.03 1.08 2/67 15829
/proc/meminfo: memFree=1495136/2055920 swapFree=4192952/4192956
[pid=15827] ppid=15825 vsize=5360 CPUtime=0
/proc/15827/stat : 15827 (hydrasat-multi.) S 15825 15827 15664 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97419194 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15827/statm: 1340 239 197 169 0 51 0
[pid=15828] ppid=15827 vsize=143784 CPUtime=514.93
/proc/15828/stat : 15828 (hydrasat_cache4) R 15827 15827 15664 0 -1 4194304 37679 0 0 0 51473 20 0 0 25 0 1 0 97419194 147234816 34619 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/15828/statm: 35946 34619 149 317 0 35626 0
Current children cumulated CPU time (s) 514.93
Current children cumulated vsize (KiB) 149144

Child status: 20
Real time (s): 515.253
CPU time (s): 514.991
CPU user time (s): 514.766
CPU system time (s): 0.224965
CPU usage (%): 99.9491
Max. virtual memory (cumulated for all children) (KiB): 149144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 514.766
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37985
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= 4
involuntary context switches= 1934

runsolver used 0.469928 second user time and 1.41078 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-25 23:11:37
IDJOB=1724251
IDBENCH=71766
IDSOLVER=518
FILE ID=node89/1724251-1240693896
PBS_JOBID= 9186755
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT_RACE06/manol-pipe-c7bidw_i.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724251-1240693896/watcher-1724251-1240693896 -o /tmp/evaluation-result-1724251-1240693896/solver-1724251-1240693896 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1724251-1240693896.cnf 1800 686270060

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

MD5SUM BENCH= 3eac71f4fca7132b74d6d27cfa83813f
RANDOM SEED=686270060

node89.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1633296 kB
Buffers:         41380 kB
Cached:         302696 kB
SwapCached:          4 kB
Active:         125380 kB
Inactive:       232488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633296 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           10628 kB
Writeback:           0 kB
Mapped:          23540 kB
Slab:            50728 kB
Committed_AS:   286136 kB
PageTables:       1372 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= 66340 MiB
End job on node89 at 2009-04-25 23:20:12