Trace number 1727054

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 1200.32

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
Bench CategoryCRAFTED (crafted 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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727054-1240720277/watcher-1727054-1240720277 -o /tmp/evaluation-result-1727054-1240720277/solver-1727054-1240720277 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1727054-1240720277.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 20860
/proc/meminfo: memFree=1309080/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=2160 CPUtime=0
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 395 0 0 0 0 0 0 0 18 0 1 0 100054987 2211840 309 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 540 315 86 271 0 266 0

[startup+0.0269321 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20860
/proc/meminfo: memFree=1309080/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=2516 CPUtime=0.02
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 460 0 0 0 2 0 0 0 18 0 1 0 100054987 2576384 374 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 629 374 89 271 0 355 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2516

[startup+0.101938 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20860
/proc/meminfo: memFree=1309080/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=3376 CPUtime=0.09
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 898 0 0 0 9 0 0 0 18 0 1 0 100054987 3457024 590 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 844 590 89 271 0 570 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3376

[startup+0.301955 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20860
/proc/meminfo: memFree=1309080/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=9760 CPUtime=0.29
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 2535 0 0 0 28 1 0 0 19 0 1 0 100054987 9994240 2226 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 2440 2226 91 271 0 2166 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9760

[startup+0.701989 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20860
/proc/meminfo: memFree=1309080/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=10024 CPUtime=0.69
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 2582 0 0 0 68 1 0 0 22 0 1 0 100054987 10264576 2273 1992294400 134512640 135625496 4294956240 18446744073709551615 134541314 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 2506 2273 91 271 0 2232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10024

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1300176/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=10156 CPUtime=1.49
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 2624 0 0 0 148 1 0 0 25 0 1 0 100054987 10399744 2315 1992294400 134512640 135625496 4294956240 18446744073709551615 134541247 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 2539 2315 91 271 0 2265 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10156

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1299856/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=10420 CPUtime=3.09
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 2706 0 0 0 308 1 0 0 25 0 1 0 100054987 10670080 2397 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 2605 2397 91 271 0 2331 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10420

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1299024/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=11080 CPUtime=6.29
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 2855 0 0 0 628 1 0 0 25 0 1 0 100054987 11345920 2546 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 2770 2546 91 271 0 2496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11080

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1298136/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=11872 CPUtime=12.69
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 3067 0 0 0 1266 3 0 0 25 0 1 0 100054987 12156928 2758 1992294400 134512640 135625496 4294956240 18446744073709551615 134529069 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 2968 2758 91 271 0 2694 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11872

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1296472/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=13636 CPUtime=25.49
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 3472 0 0 0 2544 5 0 0 25 0 1 0 100054987 13963264 3163 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 3409 3163 91 271 0 3135 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13636

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1293656/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=16548 CPUtime=51.08
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 4223 0 0 0 5099 9 0 0 25 0 1 0 100054987 16945152 3914 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 4137 3914 91 271 0 3863 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16548

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1289368/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=20804 CPUtime=102.27
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 5267 0 0 0 10212 15 0 0 25 0 1 0 100054987 21303296 4958 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 5201 4958 91 271 0 4927 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20804

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1284888/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=25428 CPUtime=162.25
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 6408 0 0 0 16205 20 0 0 25 0 1 0 100054987 26038272 6099 1992294400 134512640 135625496 4294956240 18446744073709551615 134516960 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 6357 6099 91 271 0 6083 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25428

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1280344/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=29868 CPUtime=222.23
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 7595 0 0 0 22199 24 0 0 25 0 1 0 100054987 30584832 7195 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 7467 7195 91 271 0 7193 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29868

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1276888/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=33272 CPUtime=282.23
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 8453 0 0 0 28194 29 0 0 25 0 1 0 100054987 34070528 8053 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 8318 8053 91 271 0 8044 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 33272

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1273880/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=36176 CPUtime=342.21
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 9201 0 0 0 34188 33 0 0 25 0 1 0 100054987 37044224 8801 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 9044 8801 91 271 0 8770 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 36176

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20861
/proc/meminfo: memFree=1271128/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=39160 CPUtime=402.19
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 10031 0 0 0 40181 38 0 0 25 0 1 0 100054987 40099840 9495 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 9790 9495 91 271 0 9516 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 39160

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1268056/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=42112 CPUtime=462.18
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 10783 0 0 0 46175 43 0 0 25 0 1 0 100054987 43122688 10247 1992294400 134512640 135625496 4294956240 18446744073709551615 134538340 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 10528 10247 91 271 0 10254 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 42112

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1265432/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=44776 CPUtime=522.16
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 11445 0 0 0 52170 46 0 0 25 0 1 0 100054987 45850624 10909 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 11194 10909 91 271 0 10920 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 44776

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1262104/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=48076 CPUtime=582.15
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 12269 0 0 0 58165 50 0 0 25 0 1 0 100054987 49229824 11733 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 12019 11733 91 271 0 11745 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 48076

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1259416/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=51044 CPUtime=642.14
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 13127 0 0 0 64160 54 0 0 25 0 1 0 100054987 52269056 12388 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 12761 12388 91 271 0 12487 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 51044

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1257368/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=53092 CPUtime=702.12
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 13639 0 0 0 70154 58 0 0 25 0 1 0 100054987 54366208 12900 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 13273 12900 91 271 0 12999 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 53092

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1255000/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=55504 CPUtime=762.11
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 14234 0 0 0 76150 61 0 0 25 0 1 0 100054987 56836096 13495 1992294400 134512640 135625496 4294956240 18446744073709551615 134540684 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 13876 13495 91 271 0 13602 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 55504

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1253144/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=57332 CPUtime=822.09
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 14700 0 0 0 82145 64 0 0 25 0 1 0 100054987 58707968 13961 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 14333 13961 91 271 0 14059 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 57332

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1251160/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=59276 CPUtime=882.08
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 15175 0 0 0 88141 67 0 0 25 0 1 0 100054987 60698624 14436 1992294400 134512640 135625496 4294956240 18446744073709551615 134518337 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 14819 14436 91 271 0 14545 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 59276

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1249112/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=61300 CPUtime=942.07
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 15684 0 0 0 94137 70 0 0 25 0 1 0 100054987 62771200 14945 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 15325 14945 91 271 0 15051 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 61300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1247256/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=63276 CPUtime=1002.05
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 16152 0 0 0 100132 73 0 0 25 0 1 0 100054987 64794624 15413 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 15819 15413 91 271 0 15545 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 63276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1245592/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=64920 CPUtime=1062.03
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 16583 0 0 0 106127 76 0 0 25 0 1 0 100054987 66478080 15844 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 16230 15844 91 271 0 15956 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 64920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1243992/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=66388 CPUtime=1122.02
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 16965 0 0 0 112124 78 0 0 25 0 1 0 100054987 67981312 16226 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 16597 16226 91 271 0 16323 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 66388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1242072/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=68364 CPUtime=1182.01
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 17437 0 0 0 118119 82 0 0 25 0 1 0 100054987 70004736 16698 1992294400 134512640 135625496 4294956240 18446744073709551615 134529000 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 17091 16698 91 271 0 16817 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 68364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1241624/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=68760 CPUtime=1200.01
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 17544 0 0 0 119919 82 0 0 25 0 1 0 100054987 70410240 16805 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 17190 16805 91 271 0 16916 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 68760

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20863
/proc/meminfo: memFree=1241624/2055920 swapFree=4192812/4192956
[pid=20860] ppid=20858 vsize=68760 CPUtime=1200.01
/proc/20860/stat : 20860 (csat) R 20858 20860 20791 0 -1 4194304 17544 0 0 0 119919 82 0 0 25 0 1 0 100054987 70410240 16805 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 17190 16805 91 271 0 16916 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 68760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.19
CPU system time (s): 0.835872
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 68760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.19
system time used= 0.835872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17544
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= 3004

runsolver used 0.85287 second user time and 2.59061 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-26 06:31:18
IDJOB=1727054
IDBENCH=24628
IDSOLVER=517
FILE ID=node58/1727054-1240720277
PBS_JOBID= 9186896
Free space on /tmp= 65940 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727054-1240720277/watcher-1727054-1240720277 -o /tmp/evaluation-result-1727054-1240720277/solver-1727054-1240720277 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1727054-1240720277.cnf

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

MD5SUM BENCH= 5a3ae9766db0de00fa37fabacaa34827
RANDOM SEED=385070710

node58.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		: 3000.233
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		: 3000.233
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:       1309496 kB
Buffers:         48512 kB
Cached:         614684 kB
SwapCached:        144 kB
Active:         159488 kB
Inactive:       517768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1309496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            55172 kB
Committed_AS:   355368 kB
PageTables:       1356 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= 65940 MiB
End job on node58 at 2009-04-26 06:51:20