Trace number 1520890

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S824721511-001.cnf
MD5SUMf2a7fee26e0cf07e97811f1061f30ce6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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-1520890-1238253745/watcher-1520890-1238253745 -o /tmp/evaluation-result-1520890-1238253745/solver-1520890-1238253745 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520890-1238253745.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 1752
/proc/meminfo: memFree=929864/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=1368 CPUtime=0
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1098040629 1400832 126 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 342 126 88 271 0 68 0

[startup+0.0410661 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 1752
/proc/meminfo: memFree=929864/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=7384 CPUtime=0.03
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 1623 0 0 0 3 0 0 0 18 0 1 0 1098040629 7561216 1606 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 1846 1606 90 271 0 1572 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7384

[startup+0.101075 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 1752
/proc/meminfo: memFree=929864/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=7384 CPUtime=0.09
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 1650 0 0 0 9 0 0 0 18 0 1 0 1098040629 7561216 1633 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 1846 1633 90 271 0 1572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7384

[startup+0.301114 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 1752
/proc/meminfo: memFree=929864/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=7768 CPUtime=0.29
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 1723 0 0 0 29 0 0 0 19 0 1 0 1098040629 7954432 1706 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 1942 1706 90 271 0 1668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7768

[startup+0.701186 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 1752
/proc/meminfo: memFree=929864/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=8156 CPUtime=0.69
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 1842 0 0 0 69 0 0 0 23 0 1 0 1098040629 8351744 1825 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 2039 1825 90 271 0 1765 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8156

[startup+1.50133 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=922624/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=8800 CPUtime=1.49
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 1990 0 0 0 148 1 0 0 25 0 1 0 1098040629 9011200 1973 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 2200 1973 90 271 0 1926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8800

[startup+3.10163 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=921856/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=9576 CPUtime=3.08
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 2195 0 0 0 307 1 0 0 25 0 1 0 1098040629 9805824 2178 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 2394 2178 90 271 0 2120 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9576

[startup+6.30121 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=920448/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=10652 CPUtime=6.28
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 2447 0 0 0 626 2 0 0 25 0 1 0 1098040629 10907648 2430 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 2663 2430 90 271 0 2389 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10652

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=918848/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=12028 CPUtime=12.68
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 2831 0 0 0 1264 4 0 0 25 0 1 0 1098040629 12316672 2773 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 3007 2773 90 271 0 2733 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12028

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=917248/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=13664 CPUtime=25.48
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 3240 0 0 0 2542 6 0 0 25 0 1 0 1098040629 13991936 3182 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 3416 3182 90 271 0 3142 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13664

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=914944/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=16088 CPUtime=51.07
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 3871 0 0 0 5098 9 0 0 25 0 1 0 1098040629 16474112 3752 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 4022 3752 90 271 0 3748 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16088

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=911680/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=19464 CPUtime=102.26
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 4755 0 0 0 10212 14 0 0 25 0 1 0 1098040629 19931136 4545 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 4866 4545 90 271 0 4592 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19464

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=908928/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=22156 CPUtime=162.23
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 5450 0 0 0 16205 18 0 0 25 0 1 0 1098040629 22687744 5240 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 5539 5240 90 271 0 5265 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22156

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=906688/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=24512 CPUtime=222.21
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 6135 0 0 0 22199 22 0 0 25 0 1 0 1098040629 25100288 5789 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 6128 5789 90 271 0 5854 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24512

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=904704/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=26520 CPUtime=282.19
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 6618 0 0 0 28193 26 0 0 25 0 1 0 1098040629 27156480 6272 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 6630 6272 90 271 0 6356 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26520

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=903168/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=28068 CPUtime=342.17
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 7010 0 0 0 34188 29 0 0 25 0 1 0 1098040629 28741632 6664 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 7017 6664 90 271 0 6743 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 28068

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=901696/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=29544 CPUtime=402.15
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 7373 0 0 0 40182 33 0 0 25 0 1 0 1098040629 30253056 7027 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 7386 7027 90 271 0 7112 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 29544

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=900160/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=31140 CPUtime=462.12
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 7758 0 0 0 46177 35 0 0 25 0 1 0 1098040629 31887360 7412 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 7785 7412 90 271 0 7511 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 31140

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=899008/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=32612 CPUtime=522.1
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 8253 0 0 0 52171 39 0 0 25 0 1 0 1098040629 33394688 7704 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 8153 7704 90 271 0 7879 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 32612

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=897600/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=33956 CPUtime=582.08
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 8594 0 0 0 58166 42 0 0 25 0 1 0 1098040629 34770944 8045 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 8489 8045 90 271 0 8215 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 33956

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=896192/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=35432 CPUtime=642.06
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 8940 0 0 0 64162 44 0 0 25 0 1 0 1098040629 36282368 8391 1992294400 134512640 135625496 4294956240 18446744073709551615 134541276 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 8858 8391 90 271 0 8584 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 35432

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=895040/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=36380 CPUtime=702.03
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 9218 0 0 0 70157 46 0 0 25 0 1 0 1098040629 37253120 8669 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 9095 8669 90 271 0 8821 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 36380

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=893888/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=37760 CPUtime=762.02
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 9521 0 0 0 76153 49 0 0 25 0 1 0 1098040629 38666240 8972 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 9440 8972 90 271 0 9166 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 37760

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=892800/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=38820 CPUtime=821.99
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 9790 0 0 0 82147 52 0 0 25 0 1 0 1098040629 39751680 9241 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 9705 9241 90 271 0 9431 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 38820

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=891776/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=39872 CPUtime=881.97
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 10059 0 0 0 88143 54 0 0 25 0 1 0 1098040629 40828928 9510 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 9968 9510 90 271 0 9694 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 39872

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=890688/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=40896 CPUtime=941.95
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 10343 0 0 0 94137 58 0 0 25 0 1 0 1098040629 41877504 9794 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 10224 9794 90 271 0 9950 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 40896

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=889600/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=42188 CPUtime=1001.93
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 10606 0 0 0 100134 59 0 0 25 0 1 0 1098040629 43200512 10057 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 10547 10057 90 271 0 10273 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 42188

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=888704/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=43060 CPUtime=1061.9
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 10821 0 0 0 106130 60 0 0 25 0 1 0 1098040629 44093440 10272 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 10765 10272 90 271 0 10491 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 43060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1753
/proc/meminfo: memFree=887616/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=44748 CPUtime=1121.89
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 11383 0 0 0 112126 63 0 0 25 0 1 0 1098040629 45821952 10530 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 11187 10530 90 271 0 10913 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 44748

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1754
/proc/meminfo: memFree=886848/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=45220 CPUtime=1181.86
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 11542 0 0 0 118121 65 0 0 25 0 1 0 1098040629 46305280 10689 1992294400 134512640 135625496 4294956240 18446744073709551615 134541414 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 11305 10689 90 271 0 11031 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 45220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1755
/proc/meminfo: memFree=886656/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=45484 CPUtime=1200.06
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 11608 0 0 0 119941 65 0 0 25 0 1 0 1098040629 46575616 10755 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 11371 10755 90 271 0 11097 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 45484

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1755
/proc/meminfo: memFree=886656/2055920 swapFree=4177704/4192956
[pid=1752] ppid=1750 vsize=45484 CPUtime=1200.06
/proc/1752/stat : 1752 (csat) R 1750 1752 1683 0 -1 4194304 11608 0 0 0 119941 65 0 0 25 0 1 0 1098040629 46575616 10755 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/1752/statm: 11371 10755 90 271 0 11097 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 45484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.41
CPU system time (s): 0.665898
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 45484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.665898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11608
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= 2430

runsolver used 1.00185 second user time and 2.33964 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-28 16:22:25
IDJOB=1520890
IDBENCH=70425
IDSOLVER=517
FILE ID=node24/1520890-1238253745
PBS_JOBID= 9060818
Free space on /tmp= 65752 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S824721511-001.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520890-1238253745/watcher-1520890-1238253745 -o /tmp/evaluation-result-1520890-1238253745/solver-1520890-1238253745 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520890-1238253745.cnf

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

MD5SUM BENCH= f2a7fee26e0cf07e97811f1061f30ce6
RANDOM SEED=1270429650

node24.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		: 3000.260
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		: 3000.260
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:        930344 kB
Buffers:         87684 kB
Cached:         939672 kB
SwapCached:       9032 kB
Active:          39944 kB
Inactive:       997856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        930344 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          16064 kB
Slab:            73676 kB
Committed_AS:  3106312 kB
PageTables:       1448 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= 65752 MiB
End job on node24 at 2009-03-28 16:42:27