Trace number 1521075

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S285229208-001.cnf
MD5SUMf428950b8de23fd3ae8c7cb75dec2d44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1083.01
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1521075-1238288277/watcher-1521075-1238288277 -o /tmp/evaluation-result-1521075-1238288277/solver-1521075-1238288277 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521075-1238288277.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 2/64 7286
/proc/meminfo: memFree=1035576/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=7224 CPUtime=0
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 1101489570 7397376 142 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 1806 147 88 271 0 1532 0

[startup+0.062814 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 7286
/proc/meminfo: memFree=1035576/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=7356 CPUtime=0.05
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 1636 0 0 0 5 0 0 0 18 0 1 0 1101489570 7532544 1619 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 1839 1619 90 271 0 1565 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7356

[startup+0.101819 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 7286
/proc/meminfo: memFree=1035576/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=7484 CPUtime=0.09
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 1652 0 0 0 9 0 0 0 18 0 1 0 1101489570 7663616 1635 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 1871 1635 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301853 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 7286
/proc/meminfo: memFree=1035576/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=7740 CPUtime=0.29
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 1719 0 0 0 28 1 0 0 19 0 1 0 1101489570 7925760 1702 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 1935 1702 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701921 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 7286
/proc/meminfo: memFree=1035576/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=8124 CPUtime=0.69
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 1828 0 0 0 68 1 0 0 23 0 1 0 1101489570 8318976 1811 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 2031 1811 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7287
/proc/meminfo: memFree=1028400/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=8800 CPUtime=1.49
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 1985 0 0 0 147 2 0 0 25 0 1 0 1101489570 9011200 1968 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 2200 1968 90 271 0 1926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8800

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7287
/proc/meminfo: memFree=1027568/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=9744 CPUtime=3.09
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 2223 0 0 0 307 2 0 0 25 0 1 0 1101489570 9977856 2206 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 2436 2206 90 271 0 2162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9744

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7287
/proc/meminfo: memFree=1026032/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=10940 CPUtime=6.29
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 2511 0 0 0 626 3 0 0 25 0 1 0 1101489570 11202560 2494 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 2735 2494 90 271 0 2461 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10940

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7287
/proc/meminfo: memFree=1024240/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=12380 CPUtime=12.68
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 2896 0 0 0 1264 4 0 0 25 0 1 0 1101489570 12677120 2879 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 3095 2879 90 271 0 2821 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12380

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7287
/proc/meminfo: memFree=1022128/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=14456 CPUtime=25.48
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 3435 0 0 0 2542 6 0 0 25 0 1 0 1101489570 14802944 3377 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 3614 3377 90 271 0 3340 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14456

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7287
/proc/meminfo: memFree=1019440/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=17252 CPUtime=51.08
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 4174 0 0 0 5099 9 0 0 25 0 1 0 1101489570 17666048 4055 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 4313 4055 90 271 0 4039 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17252

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7287
/proc/meminfo: memFree=1015536/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=21100 CPUtime=102.25
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 5220 0 0 0 10212 13 0 0 25 0 1 0 1101489570 21606400 5010 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 5275 5010 90 271 0 5001 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21100

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7287
/proc/meminfo: memFree=1012336/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=24252 CPUtime=162.23
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 6034 0 0 0 16204 19 0 0 25 0 1 0 1101489570 24834048 5824 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 6063 5824 90 271 0 5789 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24252

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=1009448/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=27264 CPUtime=222.21
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 6848 0 0 0 22198 23 0 0 25 0 1 0 1101489570 27918336 6502 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 6816 6502 90 271 0 6542 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27264

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=1007208/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=29532 CPUtime=282.19
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 7412 0 0 0 28191 28 0 0 25 0 1 0 1101489570 30240768 7066 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 7383 7066 90 271 0 7109 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29532

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=1005096/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=31548 CPUtime=342.17
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 7925 0 0 0 34186 31 0 0 25 0 1 0 1101489570 32305152 7579 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 7887 7579 90 271 0 7613 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 31548

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=1003176/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=33412 CPUtime=402.15
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 8411 0 0 0 40181 34 0 0 25 0 1 0 1101489570 34213888 8065 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 8353 8065 90 271 0 8079 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 33412

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=1001384/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=35556 CPUtime=462.12
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 9049 0 0 0 46175 37 0 0 25 0 1 0 1101489570 36409344 8500 1992294400 134512640 135625496 4294956240 18446744073709551615 134541033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 8889 8500 90 271 0 8615 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 35556

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=999664/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=37248 CPUtime=522.11
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 9525 0 0 0 52169 42 0 0 25 0 1 0 1101489570 38141952 8976 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 9312 8976 90 271 0 9038 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 37248

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=997872/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=39176 CPUtime=582.08
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 9968 0 0 0 58164 44 0 0 25 0 1 0 1101489570 40116224 9419 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 9794 9419 90 271 0 9520 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 39176

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=996336/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=40656 CPUtime=642.06
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 10342 0 0 0 64160 46 0 0 25 0 1 0 1101489570 41631744 9793 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 10164 9793 90 271 0 9890 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 40656

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=995056/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=41880 CPUtime=702.04
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 10671 0 0 0 70155 49 0 0 25 0 1 0 1101489570 42885120 10122 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 10470 10122 90 271 0 10196 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 41880

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=993712/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=43136 CPUtime=762.03
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 11002 0 0 0 76151 52 0 0 25 0 1 0 1101489570 44171264 10453 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 10784 10453 90 271 0 10510 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 43136

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=992368/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=44596 CPUtime=822
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 11346 0 0 0 82145 55 0 0 25 0 1 0 1101489570 45666304 10797 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 11149 10797 90 271 0 10875 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 44596

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=991024/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=45928 CPUtime=881.98
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 11672 0 0 0 88141 57 0 0 25 0 1 0 1101489570 47030272 11123 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 11482 11123 90 271 0 11208 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 45928

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=989936/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=46884 CPUtime=941.96
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 11956 0 0 0 94137 59 0 0 25 0 1 0 1101489570 48009216 11407 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 11721 11407 90 271 0 11447 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 46884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=988784/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=48576 CPUtime=1001.94
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 12533 0 0 0 100132 62 0 0 25 0 1 0 1101489570 49741824 11680 1992294400 134512640 135625496 4294956240 18446744073709551615 134541392 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 12144 11680 90 271 0 11870 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 48576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=987696/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=49644 CPUtime=1061.92
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 12798 0 0 0 106128 64 0 0 25 0 1 0 1101489570 50835456 11945 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 12411 11945 90 271 0 12137 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 49644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=986224/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=51264 CPUtime=1121.9
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 13162 0 0 0 112124 66 0 0 25 0 1 0 1101489570 52494336 12309 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 12816 12309 90 271 0 12542 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 51264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=985264/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=52136 CPUtime=1181.87
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 13408 0 0 0 118120 67 0 0 25 0 1 0 1101489570 53387264 12555 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 13034 12555 90 271 0 12760 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 52136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=984560/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=52896 CPUtime=1200.07
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 13568 0 0 0 119939 68 0 0 25 0 1 0 1101489570 54165504 12715 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 13224 12715 90 271 0 12950 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52896

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: 1.00 1.00 1.00 2/65 7293
/proc/meminfo: memFree=984560/2055920 swapFree=4175308/4192956
[pid=7286] ppid=7284 vsize=52896 CPUtime=1200.07
/proc/7286/stat : 7286 (csat) R 7284 7286 7127 0 -1 4194304 13568 0 0 0 119939 68 0 0 25 0 1 0 1101489570 54165504 12715 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7286/statm: 13224 12715 90 271 0 12950 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.4
CPU system time (s): 0.693894
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 52896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.693894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13568
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= 2200

runsolver used 1.00785 second user time and 2.32665 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-29 01:57:57
IDJOB=1521075
IDBENCH=70610
IDSOLVER=517
FILE ID=node55/1521075-1238288277
PBS_JOBID= 9060963
Free space on /tmp= 66212 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S285229208-001.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521075-1238288277/watcher-1521075-1238288277 -o /tmp/evaluation-result-1521075-1238288277/solver-1521075-1238288277 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521075-1238288277.cnf

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

MD5SUM BENCH= f428950b8de23fd3ae8c7cb75dec2d44
RANDOM SEED=1354743721

node55.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		: 3000.259
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		: 3000.259
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:       1036056 kB
Buffers:         90924 kB
Cached:         833332 kB
SwapCached:      11560 kB
Active:         122316 kB
Inactive:       815080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1036056 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          18824 kB
Slab:            68464 kB
Committed_AS:  2695652 kB
PageTables:       1372 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= 66212 MiB
End job on node55 at 2009-03-29 03:17:59