Trace number 1521048

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S125259973-020.cnf
MD5SUM12036b968a11f05f0115f39f0b6ae97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark97.1012
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1521048-1238282982/watcher-1521048-1238282982 -o /tmp/evaluation-result-1521048-1238282982/solver-1521048-1238282982 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521048-1238282982.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: 0.84 0.97 0.99 3/81 27662
/proc/meminfo: memFree=1053728/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=7224 CPUtime=0
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 482 0 0 0 0 0 0 0 20 0 1 0 1100962140 7397376 465 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 1806 470 89 271 0 1532 0

[startup+0.0530581 s]
/proc/loadavg: 0.84 0.97 0.99 3/81 27662
/proc/meminfo: memFree=1053728/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=7352 CPUtime=0.04
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 1628 0 0 0 4 0 0 0 20 0 1 0 1100962140 7528448 1611 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 1838 1611 91 271 0 1564 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7352

[startup+0.101062 s]
/proc/loadavg: 0.84 0.97 0.99 3/81 27662
/proc/meminfo: memFree=1053728/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=7352 CPUtime=0.09
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 1647 0 0 0 9 0 0 0 20 0 1 0 1100962140 7528448 1630 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 1838 1630 91 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301085 s]
/proc/loadavg: 0.84 0.97 0.99 3/81 27662
/proc/meminfo: memFree=1053728/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=7740 CPUtime=0.29
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 1712 0 0 0 29 0 0 0 22 0 1 0 1100962140 7925760 1695 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 1935 1695 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.70113 s]
/proc/loadavg: 0.84 0.97 0.99 3/81 27662
/proc/meminfo: memFree=1053728/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=8124 CPUtime=0.69
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 1816 0 0 0 69 0 0 0 25 0 1 0 1100962140 8318976 1799 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 2031 1799 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50122 s]
/proc/loadavg: 0.84 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1046488/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=8644 CPUtime=1.49
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 1964 0 0 0 148 1 0 0 25 0 1 0 1100962140 8851456 1947 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 2161 1947 91 271 0 1887 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8644

[startup+3.1014 s]
/proc/loadavg: 0.84 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1045720/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=9556 CPUtime=3.09
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 2173 0 0 0 306 3 0 0 25 0 1 0 1100962140 9785344 2156 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 2389 2156 91 271 0 2115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9556

[startup+6.30176 s]
/proc/loadavg: 0.85 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1044248/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=10640 CPUtime=6.29
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 2441 0 0 0 625 4 0 0 25 0 1 0 1100962140 10895360 2424 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 2660 2424 91 271 0 2386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10640

[startup+12.7025 s]
/proc/loadavg: 0.87 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1042528/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=12148 CPUtime=12.69
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 2851 0 0 0 1263 6 0 0 25 0 1 0 1100962140 12439552 2793 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 3037 2793 91 271 0 2763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12148

[startup+25.5019 s]
/proc/loadavg: 0.89 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1040608/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=14012 CPUtime=25.49
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 3318 0 0 0 2540 9 0 0 25 0 1 0 1100962140 14348288 3260 1992294400 134512640 135625496 4294956240 18446744073709551615 134541371 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 3503 3260 91 271 0 3229 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14012

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1038432/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=16276 CPUtime=51.08
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 3939 0 0 0 5096 12 0 0 25 0 1 0 1100962140 16666624 3820 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 4069 3820 91 271 0 3795 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16276

[startup+102.307 s]
/proc/loadavg: 0.97 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1034848/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=19884 CPUtime=102.27
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 4899 0 0 0 10209 18 0 0 25 0 1 0 1100962140 20361216 4689 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 4971 4689 91 271 0 4697 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19884

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1032096/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=22532 CPUtime=162.24
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 5599 0 0 0 16201 23 0 0 25 0 1 0 1100962140 23072768 5389 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 5633 5389 91 271 0 5359 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22532

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1029536/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=25336 CPUtime=222.23
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 6359 0 0 0 22196 27 0 0 25 0 1 0 1100962140 25944064 6013 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 6334 6013 91 271 0 6060 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25336

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1027488/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=27528 CPUtime=282.21
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 6883 0 0 0 28191 30 0 0 25 0 1 0 1100962140 28188672 6537 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 6882 6537 91 271 0 6608 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27528

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1025696/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=29132 CPUtime=342.2
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 7314 0 0 0 34187 33 0 0 25 0 1 0 1100962140 29831168 6968 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 7283 6968 91 271 0 7009 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29132

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1023968/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=30832 CPUtime=402.18
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 7748 0 0 0 40181 37 0 0 25 0 1 0 1100962140 31571968 7402 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 7708 7402 91 271 0 7434 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30832

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1022496/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=32556 CPUtime=462.16
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 8316 0 0 0 46176 40 0 0 25 0 1 0 1100962140 33337344 7767 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 8139 7767 91 271 0 7865 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32556

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1020576/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=34620 CPUtime=522.15
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 8802 0 0 0 52171 44 0 0 25 0 1 0 1100962140 35450880 8253 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 8655 8253 91 271 0 8381 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34620

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1019104/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=35916 CPUtime=582.13
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 9164 0 0 0 58166 47 0 0 25 0 1 0 1100962140 36777984 8615 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 8979 8615 91 271 0 8705 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 35916

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1017760/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=37244 CPUtime=642.13
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 9493 0 0 0 64162 51 0 0 25 0 1 0 1100962140 38137856 8944 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 9311 8944 91 271 0 9037 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 37244

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1016608/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=38364 CPUtime=702.1
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 9785 0 0 0 70157 53 0 0 25 0 1 0 1100962140 39284736 9236 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 9591 9236 91 271 0 9317 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 38364

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1015072/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=39840 CPUtime=762.09
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 10145 0 0 0 76155 54 0 0 25 0 1 0 1100962140 40796160 9596 1992294400 134512640 135625496 4294956240 18446744073709551615 134540861 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 9960 9596 91 271 0 9686 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 39840

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1014048/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=40812 CPUtime=822.08
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 10409 0 0 0 82151 57 0 0 25 0 1 0 1100962140 41791488 9860 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 10203 9860 91 271 0 9929 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 40812

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1012896/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=41928 CPUtime=882.06
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 10688 0 0 0 88147 59 0 0 25 0 1 0 1100962140 42934272 10139 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 10482 10139 91 271 0 10208 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 41928

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1011872/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=42984 CPUtime=942.04
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 10953 0 0 0 94143 61 0 0 25 0 1 0 1100962140 44015616 10404 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 10746 10404 91 271 0 10472 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 42984

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1010784/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=44588 CPUtime=1002.02
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 11525 0 0 0 100139 63 0 0 25 0 1 0 1100962140 45658112 10672 1992294400 134512640 135625496 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 11147 10672 91 271 0 10873 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 44588

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27663
/proc/meminfo: memFree=1009568/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=46100 CPUtime=1062
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 11871 0 0 0 106135 65 0 0 25 0 1 0 1100962140 47206400 11018 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 11525 11018 91 271 0 11251 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 46100

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27664
/proc/meminfo: memFree=1008288/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=47136 CPUtime=1122
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 12135 0 0 0 112133 67 0 0 25 0 1 0 1100962140 48267264 11282 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 11784 11282 91 271 0 11510 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 47136

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27665
/proc/meminfo: memFree=1007392/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=47912 CPUtime=1181.97
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 12357 0 0 0 118129 68 0 0 25 0 1 0 1100962140 49061888 11504 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 11978 11504 91 271 0 11704 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 47912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27665
/proc/meminfo: memFree=1007072/2055920 swapFree=4172176/4192956
[pid=27662] ppid=27660 vsize=48176 CPUtime=1200.08
/proc/27662/stat : 27662 (csat) R 27660 27662 27625 0 -1 4194304 12428 0 0 0 119939 69 0 0 25 0 1 0 1100962140 49332224 11575 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27662/statm: 12044 11575 91 271 0 11770 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 48176

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): 1200.1
CPU user time (s): 1199.4
CPU system time (s): 0.699893
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 48176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.699893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12428
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= 1052

runsolver used 1.45878 second user time and 4.01239 second system time

The end

Launcher Data 

Begin job on node85 at 2009-03-29 00:29:42
IDJOB=1521048
IDBENCH=70583
IDSOLVER=517
FILE ID=node85/1521048-1238282982
PBS_JOBID= 9060936
Free space on /tmp= 126788 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S125259973-020.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521048-1238282982/watcher-1521048-1238282982 -o /tmp/evaluation-result-1521048-1238282982/solver-1521048-1238282982 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521048-1238282982.cnf

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

MD5SUM BENCH= 12036b968a11f05f0115f39f0b6ae97c
RANDOM SEED=867657340

node85.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1054144 kB
Buffers:         68444 kB
Cached:         850220 kB
SwapCached:       9944 kB
Active:         656732 kB
Inactive:       273300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054144 kB
SwapTotal:     4192956 kB
SwapFree:      4172176 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          16844 kB
Slab:            56028 kB
Committed_AS:  2605576 kB
PageTables:       2596 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= 126788 MiB
End job on node85 at 2009-03-29 00:49:45