Trace number 1520894

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
CSat 2009-03-22? (TO) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S852794659-023.cnf
MD5SUM953ef05f5b840ab4ea419c3c099363cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
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


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-1520894-1238254512/watcher-1520894-1238254512 -o /tmp/evaluation-result-1520894-1238254512/solver-1520894-1238254512 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520894-1238254512.cnf 

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 0.97 3/80 19348
/proc/meminfo: memFree=1513064/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=7384 CPUtime=0
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 238 0 0 0 0 0 0 0 18 0 1 0 1098115057 7561216 221 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 1846 227 88 271 0 1572 0

[startup+0.095694 s]
/proc/loadavg: 0.91 0.95 0.97 3/80 19348
/proc/meminfo: memFree=1513064/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=7384 CPUtime=0.08
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 1647 0 0 0 8 0 0 0 18 0 1 0 1098115057 7561216 1630 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 1846 1630 90 271 0 1572 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7384

[startup+0.101693 s]
/proc/loadavg: 0.91 0.95 0.97 3/80 19348
/proc/meminfo: memFree=1513064/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=7384 CPUtime=0.09
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 1650 0 0 0 9 0 0 0 18 0 1 0 1098115057 7561216 1633 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 1846 1633 90 271 0 1572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7384

[startup+0.301714 s]
/proc/loadavg: 0.91 0.95 0.97 3/80 19348
/proc/meminfo: memFree=1513064/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=7772 CPUtime=0.29
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 1724 0 0 0 29 0 0 0 19 0 1 0 1098115057 7958528 1707 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 1943 1707 90 271 0 1669 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7772

[startup+0.701755 s]
/proc/loadavg: 0.91 0.95 0.97 3/80 19348
/proc/meminfo: memFree=1513064/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=8156 CPUtime=0.69
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 1840 0 0 0 68 1 0 0 22 0 1 0 1098115057 8351744 1823 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 2039 1823 90 271 0 1765 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8156

[startup+1.50184 s]
/proc/loadavg: 0.91 0.95 0.97 2/81 19349
/proc/meminfo: memFree=1505824/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=8848 CPUtime=1.49
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 1990 0 0 0 148 1 0 0 25 0 1 0 1098115057 9060352 1973 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 2212 1973 90 271 0 1938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8848

[startup+3.10201 s]
/proc/loadavg: 0.91 0.95 0.97 2/81 19349
/proc/meminfo: memFree=1504928/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=9664 CPUtime=3.09
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 2206 0 0 0 308 1 0 0 25 0 1 0 1098115057 9895936 2189 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 2416 2189 90 271 0 2142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9664

[startup+6.30134 s]
/proc/loadavg: 0.92 0.95 0.97 2/81 19349
/proc/meminfo: memFree=1503584/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=10740 CPUtime=6.29
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 2469 0 0 0 626 3 0 0 25 0 1 0 1098115057 10997760 2452 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 2685 2452 90 271 0 2411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10740

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.97 2/81 19349
/proc/meminfo: memFree=1501984/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=12136 CPUtime=12.69
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 2843 0 0 0 1265 4 0 0 25 0 1 0 1098115057 12427264 2785 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 3034 2785 90 271 0 2760 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12136

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.97 2/81 19349
/proc/meminfo: memFree=1500192/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=13772 CPUtime=25.48
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 3267 0 0 0 2542 6 0 0 25 0 1 0 1098115057 14102528 3209 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 3443 3209 90 271 0 3169 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13772

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.97 2/81 19349
/proc/meminfo: memFree=1497952/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=16112 CPUtime=51.08
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 3886 0 0 0 5099 9 0 0 25 0 1 0 1098115057 16498688 3767 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 4028 3767 90 271 0 3754 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16112

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/81 19349
/proc/meminfo: memFree=1494624/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=19572 CPUtime=102.27
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 4791 0 0 0 10213 14 0 0 25 0 1 0 1098115057 20041728 4581 1992294400 134512640 135625496 4294956240 18446744073709551615 134531085 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 4893 4581 90 271 0 4619 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19572

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19349
/proc/meminfo: memFree=1491872/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=22272 CPUtime=162.25
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 5471 0 0 0 16206 19 0 0 25 0 1 0 1098115057 22806528 5261 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 5568 5261 90 271 0 5294 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22272

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19349
/proc/meminfo: memFree=1489504/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=24792 CPUtime=222.23
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 6186 0 0 0 22200 23 0 0 25 0 1 0 1098115057 25387008 5840 1992294400 134512640 135625496 4294956240 18446744073709551615 134541566 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 6198 5840 90 271 0 5924 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24792

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19349
/proc/meminfo: memFree=1487648/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=26692 CPUtime=282.21
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 6639 0 0 0 28195 26 0 0 25 0 1 0 1098115057 27332608 6293 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 6673 6293 90 271 0 6399 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26692

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19349
/proc/meminfo: memFree=1485984/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=28172 CPUtime=342.2
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 7048 0 0 0 34191 29 0 0 25 0 1 0 1098115057 28848128 6702 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 7043 6702 90 271 0 6769 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28172

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19349
/proc/meminfo: memFree=1484448/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=29728 CPUtime=402.19
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 7440 0 0 0 40186 33 0 0 25 0 1 0 1098115057 30441472 7094 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 7432 7094 90 271 0 7158 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 29728

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1483040/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=31416 CPUtime=462.17
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 7972 0 0 0 46181 36 0 0 25 0 1 0 1098115057 32169984 7423 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 7854 7423 90 271 0 7580 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31416

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1481568/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=32792 CPUtime=522.15
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 8341 0 0 0 52177 38 0 0 25 0 1 0 1098115057 33579008 7792 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 8198 7792 90 271 0 7924 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 32792

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1480032/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=34428 CPUtime=582.14
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 8714 0 0 0 58174 40 0 0 25 0 1 0 1098115057 35254272 8165 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 8607 8165 90 271 0 8333 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 34428

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1478432/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=36228 CPUtime=642.13
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 9116 0 0 0 64171 42 0 0 25 0 1 0 1098115057 37097472 8567 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 9057 8567 90 271 0 8783 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 36228

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1477408/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=37128 CPUtime=702.11
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 9364 0 0 0 70166 45 0 0 25 0 1 0 1098115057 38019072 8815 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 9282 8815 90 271 0 9008 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 37128

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1476320/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=38224 CPUtime=762.1
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 9641 0 0 0 76162 48 0 0 25 0 1 0 1098115057 39141376 9092 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 9556 9092 90 271 0 9282 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 38224

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1475168/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=39316 CPUtime=822.08
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 9918 0 0 0 82158 50 0 0 25 0 1 0 1098115057 40259584 9369 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 9829 9369 90 271 0 9555 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 39316

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1474144/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=40360 CPUtime=882.07
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 10176 0 0 0 88155 52 0 0 25 0 1 0 1098115057 41328640 9627 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 10090 9627 90 271 0 9816 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 40360

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1472992/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=41336 CPUtime=942.05
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 10453 0 0 0 94151 54 0 0 25 0 1 0 1098115057 42328064 9904 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 10334 9904 90 271 0 10060 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 41336

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1472032/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=42148 CPUtime=1002.03
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 10694 0 0 0 100148 55 0 0 25 0 1 0 1098115057 43159552 10145 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 10537 10145 90 271 0 10263 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 42148

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1471072/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=43752 CPUtime=1062.02
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 11231 0 0 0 106146 56 0 0 25 0 1 0 1098115057 44802048 10378 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 10938 10378 90 271 0 10664 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 43752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1470240/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=44716 CPUtime=1122
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 11440 0 0 0 112142 58 0 0 25 0 1 0 1098115057 45789184 10587 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 11179 10587 90 271 0 10905 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 44716

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1469280/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=45652 CPUtime=1181.98
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 11680 0 0 0 118139 59 0 0 25 0 1 0 1098115057 46747648 10827 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 11413 10827 90 271 0 11139 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 45652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/81 19351
/proc/meminfo: memFree=1468704/2055912 swapFree=4170660/4192956
[pid=19348] ppid=19346 vsize=46440 CPUtime=1200.09
/proc/19348/stat : 19348 (csat) R 19346 19348 19247 0 -1 4194304 11818 0 0 0 119949 60 0 0 25 0 1 0 1098115057 47554560 10965 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19348/statm: 11610 10965 90 271 0 11336 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 46440

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): 1200.11
CPU user time (s): 1199.49
CPU system time (s): 0.611906
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 46440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.611906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11818
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= 2
involuntary context switches= 1404

runsolver used 1.57676 second user time and 3.89241 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-28 16:35:12
IDJOB=1520894
IDBENCH=70429
IDSOLVER=517
FILE ID=node78/1520894-1238254512
PBS_JOBID= 9060759
Free space on /tmp= 126872 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S852794659-023.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520894-1238254512/watcher-1520894-1238254512 -o /tmp/evaluation-result-1520894-1238254512/solver-1520894-1238254512 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520894-1238254512.cnf

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

MD5SUM BENCH= 953ef05f5b840ab4ea419c3c099363cb
RANDOM SEED=1741215426

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1513480 kB
Buffers:         68904 kB
Cached:         386816 kB
SwapCached:       7768 kB
Active:         132772 kB
Inactive:       333356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1513480 kB
SwapTotal:     4192956 kB
SwapFree:      4170660 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            60396 kB
Committed_AS:  2477648 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-28 16:55:14