Trace number 1521017

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S486178562-011.cnf
MD5SUMe73deb485f74364d96363116560553d5
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 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-1521017-1238277190/watcher-1521017-1238277190 -o /tmp/evaluation-result-1521017-1238277190/solver-1521017-1238277190 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521017-1238277190.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: 1.00 1.00 1.00 3/64 23910
/proc/meminfo: memFree=1404936/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=1368 CPUtime=0
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1100385079 1400832 130 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 342 130 89 271 0 68 0

[startup+0.050718 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23910
/proc/meminfo: memFree=1404936/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=7356 CPUtime=0.04
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 1634 0 0 0 4 0 0 0 18 0 1 0 1100385079 7532544 1617 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 1839 1617 91 271 0 1565 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7356

[startup+0.101725 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23910
/proc/meminfo: memFree=1404936/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=7484 CPUtime=0.09
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 1654 0 0 0 9 0 0 0 18 0 1 0 1100385079 7663616 1637 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 1871 1637 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301758 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23910
/proc/meminfo: memFree=1404936/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=7740 CPUtime=0.29
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 1722 0 0 0 29 0 0 0 19 0 1 0 1100385079 7925760 1705 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 1935 1705 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701824 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23910
/proc/meminfo: memFree=1404936/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=8124 CPUtime=0.69
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 1829 0 0 0 68 1 0 0 22 0 1 0 1100385079 8318976 1812 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 2031 1812 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1397824/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=8764 CPUtime=1.49
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 1987 0 0 0 148 1 0 0 25 0 1 0 1100385079 8974336 1970 1992294400 134512640 135625496 4294956240 18446744073709551615 134529049 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 2191 1970 91 271 0 1917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8764

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1396864/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=9660 CPUtime=3.09
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 2215 0 0 0 307 2 0 0 25 0 1 0 1100385079 9891840 2198 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 2415 2198 91 271 0 2141 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9660

[startup+6.30175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1395392/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=10984 CPUtime=6.29
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 2520 0 0 0 625 4 0 0 25 0 1 0 1100385079 11247616 2503 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 2746 2503 91 271 0 2472 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10984

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1393664/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=12392 CPUtime=12.68
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 2902 0 0 0 1263 5 0 0 25 0 1 0 1100385079 12689408 2885 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 3098 2885 91 271 0 2824 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12392

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1391488/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=14460 CPUtime=25.49
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 3455 0 0 0 2541 8 0 0 25 0 1 0 1100385079 14807040 3397 1992294400 134512640 135625496 4294956240 18446744073709551615 134541616 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 3615 3397 91 271 0 3341 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14460

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1388672/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=17372 CPUtime=51.08
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 4225 0 0 0 5095 13 0 0 25 0 1 0 1100385079 17788928 4106 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 4343 4106 91 271 0 4069 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17372

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1384832/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=21368 CPUtime=102.26
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 5269 0 0 0 10208 18 0 0 25 0 1 0 1100385079 21880832 5059 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 5342 5059 91 271 0 5068 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21368

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1381440/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=24552 CPUtime=162.24
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 6091 0 0 0 16201 23 0 0 25 0 1 0 1100385079 25141248 5881 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 6138 5881 91 271 0 5864 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24552

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1378688/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=27444 CPUtime=222.22
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 6918 0 0 0 22194 28 0 0 25 0 1 0 1100385079 28102656 6572 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 6861 6572 91 271 0 6587 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27444

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1376320/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=29764 CPUtime=282.21
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 7516 0 0 0 28189 32 0 0 25 0 1 0 1100385079 30478336 7170 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 7441 7170 91 271 0 7167 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29764

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1374272/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=31840 CPUtime=342.18
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 8015 0 0 0 34183 35 0 0 25 0 1 0 1100385079 32604160 7669 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 7960 7669 91 271 0 7686 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 31840

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1372480/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=33460 CPUtime=402.17
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 8458 0 0 0 40178 39 0 0 25 0 1 0 1100385079 34263040 8112 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 8365 8112 91 271 0 8091 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 33460

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23911
/proc/meminfo: memFree=1370624/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=35716 CPUtime=462.14
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 9122 0 0 0 46173 41 0 0 25 0 1 0 1100385079 36573184 8573 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 8929 8573 91 271 0 8655 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 35716

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23917
/proc/meminfo: memFree=1368640/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=37684 CPUtime=522.12
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 9626 0 0 0 52166 46 0 0 25 0 1 0 1100385079 38588416 9077 1992294400 134512640 135625496 4294956240 18446744073709551615 134538322 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 9421 9077 91 271 0 9147 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 37684

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23917
/proc/meminfo: memFree=1366592/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=39684 CPUtime=582.1
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 10114 0 0 0 58162 48 0 0 25 0 1 0 1100385079 40636416 9565 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 9921 9565 91 271 0 9647 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 39684

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23917
/proc/meminfo: memFree=1364992/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=41204 CPUtime=642.09
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 10511 0 0 0 64158 51 0 0 25 0 1 0 1100385079 42192896 9962 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 10301 9962 91 271 0 10027 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 41204

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23917
/proc/meminfo: memFree=1363584/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=42620 CPUtime=702.06
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 10861 0 0 0 70153 53 0 0 25 0 1 0 1100385079 43642880 10312 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 10655 10312 91 271 0 10381 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 42620

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23917
/proc/meminfo: memFree=1361984/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=44256 CPUtime=762.05
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 11245 0 0 0 76149 56 0 0 25 0 1 0 1100385079 45318144 10696 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 11064 10696 91 271 0 10790 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 44256

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23917
/proc/meminfo: memFree=1360576/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=45640 CPUtime=822.02
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 11591 0 0 0 82143 59 0 0 25 0 1 0 1100385079 46735360 11042 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 11410 11042 91 271 0 11136 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 45640

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23917
/proc/meminfo: memFree=1359296/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=46860 CPUtime=882
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 11922 0 0 0 88138 62 0 0 25 0 1 0 1100385079 47984640 11373 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 11715 11373 91 271 0 11441 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 46860

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23917
/proc/meminfo: memFree=1358080/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=48056 CPUtime=941.99
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 12225 0 0 0 94134 65 0 0 25 0 1 0 1100385079 49209344 11676 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 12014 11676 91 271 0 11740 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 48056

[startup+1002.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 23917
/proc/meminfo: memFree=1356800/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=49860 CPUtime=1001.97
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 12839 0 0 0 100129 68 0 0 25 0 1 0 1100385079 51056640 11986 1992294400 134512640 135625496 4294956240 18446744073709551615 134541371 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 12465 11986 91 271 0 12191 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 49860

[startup+1062.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 23917
/proc/meminfo: memFree=1355712/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=50904 CPUtime=1061.95
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 13121 0 0 0 106125 70 0 0 25 0 1 0 1100385079 52125696 12268 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 12726 12268 91 271 0 12452 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 50904

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 23917
/proc/meminfo: memFree=1354240/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=52548 CPUtime=1121.92
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 13478 0 0 0 112120 72 0 0 25 0 1 0 1100385079 53809152 12625 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 13137 12625 91 271 0 12863 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 52548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23917
/proc/meminfo: memFree=1353216/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=53488 CPUtime=1181.9
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 13740 0 0 0 118116 74 0 0 25 0 1 0 1100385079 54771712 12887 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 13372 12887 91 271 0 13098 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 53488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23917
/proc/meminfo: memFree=1352896/2055920 swapFree=4178416/4192956
[pid=23910] ppid=23908 vsize=53796 CPUtime=1200.01
/proc/23910/stat : 23910 (csat) R 23908 23910 23631 0 -1 4194304 13821 0 0 0 119926 75 0 0 25 0 1 0 1100385079 55087104 12968 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23910/statm: 13449 12968 91 271 0 13175 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 53796

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): 1200.03
CPU user time (s): 1199.26
CPU system time (s): 0.761884
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 53796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.761884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13821
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= 1402

runsolver used 0.85287 second user time and 2.49062 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 22:53:10
IDJOB=1521017
IDBENCH=70552
IDSOLVER=517
FILE ID=node15/1521017-1238277190
PBS_JOBID= 9060856
Free space on /tmp= 65356 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S486178562-011.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521017-1238277190/watcher-1521017-1238277190 -o /tmp/evaluation-result-1521017-1238277190/solver-1521017-1238277190 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521017-1238277190.cnf

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

MD5SUM BENCH= e73deb485f74364d96363116560553d5
RANDOM SEED=710499887

node15.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		: 3000.286
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		: 3000.286
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:       1405424 kB
Buffers:         79944 kB
Cached:         491216 kB
SwapCached:       8336 kB
Active:         103948 kB
Inactive:       477104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1405424 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            55320 kB
Committed_AS:  2865624 kB
PageTables:       1464 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= 65356 MiB
End job on node15 at 2009-03-28 23:13:13