Trace number 1521067

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1077410718-040.cnf
MD5SUM2974efe3ed57ce21d588fea959cd376f
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
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-1521067-1238286630/watcher-1521067-1238286630 -o /tmp/evaluation-result-1521067-1238286630/solver-1521067-1238286630 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521067-1238286630.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: 0.99 0.97 0.98 3/64 21917
/proc/meminfo: memFree=1708112/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=7224 CPUtime=0
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 153 0 0 0 0 0 0 0 20 0 1 0 1101326755 7397376 136 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 1806 141 88 271 0 1532 0

[startup+0.00790507 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 21917
/proc/meminfo: memFree=1708112/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=7224 CPUtime=0
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 639 0 0 0 0 0 0 0 20 0 1 0 1101326755 7397376 622 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 1806 628 88 271 0 1532 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7224

[startup+0.101923 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 21917
/proc/meminfo: memFree=1708112/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=7484 CPUtime=0.09
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 1656 0 0 0 9 0 0 0 20 0 1 0 1101326755 7663616 1639 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 1871 1639 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301961 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 21917
/proc/meminfo: memFree=1708112/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=7740 CPUtime=0.29
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 1727 0 0 0 29 0 0 0 22 0 1 0 1101326755 7925760 1710 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 1935 1710 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701041 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 21917
/proc/meminfo: memFree=1708112/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=8252 CPUtime=0.68
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 1845 0 0 0 68 0 0 0 25 0 1 0 1101326755 8450048 1828 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 2063 1828 90 271 0 1789 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8252

[startup+1.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1700744/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=8896 CPUtime=1.48
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 2022 0 0 0 148 0 0 0 25 0 1 0 1101326755 9109504 2005 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 2224 2005 90 271 0 1950 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8896

[startup+3.10152 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1699848/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=9960 CPUtime=3.09
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 2269 0 0 0 308 1 0 0 25 0 1 0 1101326755 10199040 2252 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 2490 2252 90 271 0 2216 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9960

[startup+6.30115 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1698248/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=11156 CPUtime=6.29
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 2583 0 0 0 627 2 0 0 25 0 1 0 1101326755 11423744 2566 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 2789 2566 90 271 0 2515 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11156

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1696200/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=12916 CPUtime=12.69
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 3053 0 0 0 1265 4 0 0 25 0 1 0 1101326755 13225984 2995 1992294400 134512640 135625496 4294956240 18446744073709551615 134529069 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 3229 2995 90 271 0 2955 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12916

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1694216/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=14908 CPUtime=25.49
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 3562 0 0 0 2543 6 0 0 25 0 1 0 1101326755 15265792 3504 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 3727 3504 90 271 0 3453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14908

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1691336/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=17820 CPUtime=51.07
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 4340 0 0 0 5097 10 0 0 25 0 1 0 1101326755 18247680 4221 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 4455 4221 90 271 0 4181 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17820

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1687112/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=22028 CPUtime=102.26
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 5452 0 0 0 10210 16 0 0 25 0 1 0 1101326755 22556672 5242 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 5507 5242 90 271 0 5233 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22028

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1683848/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=25276 CPUtime=162.23
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 6267 0 0 0 16203 20 0 0 25 0 1 0 1101326755 25882624 6057 1992294400 134512640 135625496 4294956240 18446744073709551615 134541616 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 6319 6057 90 271 0 6045 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25276

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1681032/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=28148 CPUtime=222.21
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 7088 0 0 0 22194 27 0 0 25 0 1 0 1101326755 28823552 6742 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 7037 6742 90 271 0 6763 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 28148

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1678600/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=30624 CPUtime=282.19
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 7691 0 0 0 28188 31 0 0 25 0 1 0 1101326755 31358976 7345 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 7656 7345 90 271 0 7382 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30624

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1676488/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=32692 CPUtime=342.17
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 8213 0 0 0 34182 35 0 0 25 0 1 0 1101326755 33476608 7867 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 8173 7867 90 271 0 7899 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 32692

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1674440/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=34680 CPUtime=402.13
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 8723 0 0 0 40176 37 0 0 25 0 1 0 1101326755 35512320 8377 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 8670 8377 90 271 0 8396 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 34680

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1672584/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=36800 CPUtime=462.12
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 9378 0 0 0 46172 40 0 0 25 0 1 0 1101326755 37683200 8829 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 9200 8829 90 271 0 8926 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 36800

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1670472/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=38964 CPUtime=522.1
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 9913 0 0 0 52167 43 0 0 25 0 1 0 1101326755 39899136 9364 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 9741 9364 90 271 0 9467 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 38964

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1668744/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=40660 CPUtime=582.07
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 10346 0 0 0 58162 45 0 0 25 0 1 0 1101326755 41635840 9797 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 10165 9797 90 271 0 9891 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 40660

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1666952/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=42380 CPUtime=642.05
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 10783 0 0 0 64157 48 0 0 25 0 1 0 1101326755 43397120 10234 1992294400 134512640 135625496 4294956240 18446744073709551615 134529070 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 10595 10234 90 271 0 10321 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 42380

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1665544/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=43720 CPUtime=702.03
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 11132 0 0 0 70153 50 0 0 25 0 1 0 1101326755 44769280 10583 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 10930 10583 90 271 0 10656 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 43720

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1663944/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=45432 CPUtime=762.01
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 11537 0 0 0 76148 53 0 0 25 0 1 0 1101326755 46522368 10988 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 11358 10988 90 271 0 11084 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 45432

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1662600/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=46636 CPUtime=821.98
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 11863 0 0 0 82142 56 0 0 25 0 1 0 1101326755 47755264 11314 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 11659 11314 90 271 0 11385 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 46636

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21918
/proc/meminfo: memFree=1661320/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=47888 CPUtime=881.96
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 12185 0 0 0 88138 58 0 0 25 0 1 0 1101326755 49037312 11636 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 11972 11636 90 271 0 11698 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 47888

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21920
/proc/meminfo: memFree=1660040/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=49140 CPUtime=941.93
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 12490 0 0 0 94134 59 0 0 25 0 1 0 1101326755 50319360 11941 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 12285 11941 90 271 0 12011 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 49140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21920
/proc/meminfo: memFree=1658824/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=50988 CPUtime=1001.92
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 13092 0 0 0 100130 62 0 0 25 0 1 0 1101326755 52211712 12239 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 12747 12239 90 271 0 12473 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 50988

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21920
/proc/meminfo: memFree=1657480/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=52348 CPUtime=1061.9
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 13436 0 0 0 106126 64 0 0 25 0 1 0 1101326755 53604352 12583 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 13087 12583 90 271 0 12813 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 52348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21920
/proc/meminfo: memFree=1656136/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=53660 CPUtime=1121.87
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 13774 0 0 0 112120 67 0 0 25 0 1 0 1101326755 54947840 12921 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 13415 12921 90 271 0 13141 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 53660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21920
/proc/meminfo: memFree=1654856/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=54816 CPUtime=1181.85
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 14070 0 0 0 118116 69 0 0 25 0 1 0 1101326755 56131584 13217 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 13704 13217 90 271 0 13430 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 54816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21920
/proc/meminfo: memFree=1654536/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=55236 CPUtime=1200.05
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 14154 0 0 0 119935 70 0 0 25 0 1 0 1101326755 56561664 13301 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 13809 13301 90 271 0 13535 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 55236

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21920
/proc/meminfo: memFree=1654536/2055920 swapFree=4178884/4192956
[pid=21917] ppid=21915 vsize=55236 CPUtime=1200.05
/proc/21917/stat : 21917 (csat) R 21915 21917 21818 0 -1 4194304 14154 0 0 0 119935 70 0 0 25 0 1 0 1101326755 56561664 13301 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 13809 13301 90 271 0 13535 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 55236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.35
CPU system time (s): 0.710891
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 55236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.710891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14154
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= 1756

runsolver used 0.897863 second user time and 2.47362 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-29 01:30:30
IDJOB=1521067
IDBENCH=70602
IDSOLVER=517
FILE ID=node75/1521067-1238286630
PBS_JOBID= 9061008
Free space on /tmp= 64928 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1077410718-040.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521067-1238286630/watcher-1521067-1238286630 -o /tmp/evaluation-result-1521067-1238286630/solver-1521067-1238286630 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521067-1238286630.cnf

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

MD5SUM BENCH= 2974efe3ed57ce21d588fea959cd376f
RANDOM SEED=1192841336

node75.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		: 3000.263
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		: 3000.263
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:       1708528 kB
Buffers:         68140 kB
Cached:         199600 kB
SwapCached:       8136 kB
Active:         166440 kB
Inactive:       110916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708528 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          15336 kB
Slab:            55892 kB
Committed_AS:  2253256 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-29 01:50:33