Trace number 1521128

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1800466054-025.cnf
MD5SUMbee6b22c61c85c79429fd4c1adab5451
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1521128-1238297317/watcher-1521128-1238297317 -o /tmp/evaluation-result-1521128-1238297317/solver-1521128-1238297317 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521128-1238297317.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: 0.92 0.98 0.99 3/66 1190
/proc/meminfo: memFree=935200/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=7224 CPUtime=0
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1102394662 7397376 151 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 1806 156 89 271 0 1532 0

[startup+0.105094 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1190
/proc/meminfo: memFree=935200/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=7484 CPUtime=0.09
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 1656 0 0 0 9 0 0 0 18 0 1 0 1102394662 7663616 1639 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 1871 1639 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.202105 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1190
/proc/meminfo: memFree=935200/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=7612 CPUtime=0.19
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 1690 0 0 0 19 0 0 0 18 0 1 0 1102394662 7794688 1673 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 1903 1673 90 271 0 1629 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7612

[startup+0.302118 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1190
/proc/meminfo: memFree=935200/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=7740 CPUtime=0.29
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 1723 0 0 0 29 0 0 0 19 0 1 0 1102394662 7925760 1706 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 1935 1706 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701169 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1190
/proc/meminfo: memFree=935200/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=8124 CPUtime=0.69
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 1833 0 0 0 69 0 0 0 22 0 1 0 1102394662 8318976 1816 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 2031 1816 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 1191
/proc/meminfo: memFree=927960/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=8764 CPUtime=1.49
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 1999 0 0 0 148 1 0 0 25 0 1 0 1102394662 8974336 1982 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 2191 1982 90 271 0 1917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8764

[startup+3.10148 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 1191
/proc/meminfo: memFree=927000/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=9892 CPUtime=3.09
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 2254 0 0 0 307 2 0 0 25 0 1 0 1102394662 10129408 2237 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 2473 2237 90 271 0 2199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9892

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 1191
/proc/meminfo: memFree=925400/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=11080 CPUtime=6.29
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 2560 0 0 0 626 3 0 0 25 0 1 0 1102394662 11345920 2543 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 2770 2543 90 271 0 2496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11080

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 1191
/proc/meminfo: memFree=923608/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=12836 CPUtime=12.68
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 3007 0 0 0 1264 4 0 0 25 0 1 0 1102394662 13144064 2949 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 3209 2949 90 271 0 2935 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12836

[startup+25.5024 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 1191
/proc/meminfo: memFree=921304/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=14960 CPUtime=25.48
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 3555 0 0 0 2541 7 0 0 25 0 1 0 1102394662 15319040 3497 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 3740 3497 90 271 0 3466 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14960

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 1191
/proc/meminfo: memFree=918488/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=17852 CPUtime=51.08
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 4331 0 0 0 5097 11 0 0 25 0 1 0 1102394662 18280448 4212 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 4463 4212 90 271 0 4189 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17852

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 1191
/proc/meminfo: memFree=914072/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=22216 CPUtime=102.27
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 5502 0 0 0 10210 17 0 0 25 0 1 0 1102394662 22749184 5292 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 5554 5292 90 271 0 5280 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22216

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=910744/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=25532 CPUtime=162.25
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 6336 0 0 0 16202 23 0 0 25 0 1 0 1102394662 26144768 6126 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 6383 6126 90 271 0 6109 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25532

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=907800/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=28624 CPUtime=222.24
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 7205 0 0 0 22197 27 0 0 25 0 1 0 1102394662 29310976 6859 1992294400 134512640 135625496 4294956240 18446744073709551615 134529023 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 7156 6859 90 271 0 6882 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 28624

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=905304/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=31092 CPUtime=282.21
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 7817 0 0 0 28190 31 0 0 25 0 1 0 1102394662 31838208 7471 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 7773 7471 90 271 0 7499 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31092

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=903128/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=33264 CPUtime=342.2
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 8360 0 0 0 34185 35 0 0 25 0 1 0 1102394662 34062336 8014 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 8316 8014 90 271 0 8042 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33264

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=901144/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=35576 CPUtime=402.18
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 9066 0 0 0 40180 38 0 0 25 0 1 0 1102394662 36429824 8517 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 8894 8517 90 271 0 8620 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35576

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=899160/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=37376 CPUtime=462.16
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 9544 0 0 0 46174 42 0 0 25 0 1 0 1102394662 38273024 8995 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 9344 8995 90 271 0 9070 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 37376

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=896920/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=39676 CPUtime=522.15
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 10109 0 0 0 52169 46 0 0 25 0 1 0 1102394662 40628224 9560 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 9919 9560 90 271 0 9645 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 39676

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=895192/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=41512 CPUtime=582.12
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 10537 0 0 0 58163 49 0 0 25 0 1 0 1102394662 42508288 9988 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 10378 9988 90 271 0 10104 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 41512

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=893656/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=43060 CPUtime=642.11
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 10926 0 0 0 64159 52 0 0 25 0 1 0 1102394662 44093440 10377 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 10765 10377 90 271 0 10491 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 43060

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=892120/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=44580 CPUtime=702.09
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 11303 0 0 0 70155 54 0 0 25 0 1 0 1102394662 45649920 10754 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 11145 10754 90 271 0 10871 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 44580

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=890584/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=46044 CPUtime=762.08
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 11678 0 0 0 76151 57 0 0 25 0 1 0 1102394662 47149056 11129 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 11511 11129 90 271 0 11237 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 46044

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=889176/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=47376 CPUtime=822.06
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 12031 0 0 0 82146 60 0 0 25 0 1 0 1102394662 48513024 11482 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 11844 11482 90 271 0 11570 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 47376

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=887640/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=48916 CPUtime=882.05
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 12394 0 0 0 88143 62 0 0 25 0 1 0 1102394662 50089984 11845 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 12229 11845 90 271 0 11955 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 48916

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=886488/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=50564 CPUtime=942.02
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 12988 0 0 0 94138 64 0 0 25 0 1 0 1102394662 51777536 12135 1992294400 134512640 135625496 4294956240 18446744073709551615 134541452 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 12641 12135 90 271 0 12367 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 50564

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=885144/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=51968 CPUtime=1002.01
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 13317 0 0 0 100134 67 0 0 25 0 1 0 1102394662 53215232 12464 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 12992 12464 90 271 0 12718 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 51968

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=883736/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=53260 CPUtime=1061.99
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 13658 0 0 0 106130 69 0 0 25 0 1 0 1102394662 54538240 12805 1992294400 134512640 135625496 4294956240 18446744073709551615 134529066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 13315 12805 90 271 0 13041 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 53260

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1191
/proc/meminfo: memFree=882648/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=54316 CPUtime=1121.98
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 13937 0 0 0 112126 72 0 0 25 0 1 0 1102394662 55619584 13084 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 13579 13084 90 271 0 13305 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 54316

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1193
/proc/meminfo: memFree=881560/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=55320 CPUtime=1181.96
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 14197 0 0 0 118122 74 0 0 25 0 1 0 1102394662 56647680 13344 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 13830 13344 90 271 0 13556 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 55320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1193
/proc/meminfo: memFree=881176/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=55720 CPUtime=1200.05
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 14294 0 0 0 119931 74 0 0 25 0 1 0 1102394662 57057280 13441 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 13930 13441 90 271 0 13656 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 55720

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1193
/proc/meminfo: memFree=881176/2055920 swapFree=4176412/4192956
[pid=1190] ppid=1188 vsize=55720 CPUtime=1200.05
/proc/1190/stat : 1190 (csat) R 1188 1190 30149 0 -1 4194304 14294 0 0 0 119931 74 0 0 25 0 1 0 1102394662 57057280 13441 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/1190/statm: 13930 13441 90 271 0 13656 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 55720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.31
CPU system time (s): 0.757884
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 55720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.757884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14294
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= 2637

runsolver used 1.10183 second user time and 3.2765 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-29 05:28:37
IDJOB=1521128
IDBENCH=70663
IDSOLVER=517
FILE ID=node40/1521128-1238297317
PBS_JOBID= 9060997
Free space on /tmp= 63504 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1800466054-025.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521128-1238297317/watcher-1521128-1238297317 -o /tmp/evaluation-result-1521128-1238297317/solver-1521128-1238297317 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521128-1238297317.cnf

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

MD5SUM BENCH= bee6b22c61c85c79429fd4c1adab5451
RANDOM SEED=943864395

node40.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		: 3000.232
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		: 3000.232
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:        935680 kB
Buffers:         83644 kB
Cached:         939176 kB
SwapCached:       9624 kB
Active:         167276 kB
Inactive:       866768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        935680 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          17076 kB
Slab:            72132 kB
Committed_AS:  2671348 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-29 05:48:40