Trace number 1521079

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) 1200.02 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1892788676-021.cnf
MD5SUM2a69d64bc0469e28656e3317eba96ba6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark798.286
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1521079-1238289016/watcher-1521079-1238289016 -o /tmp/evaluation-result-1521079-1238289016/solver-1521079-1238289016 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521079-1238289016.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: 0.92 0.98 0.99 2/64 15786
/proc/meminfo: memFree=1082504/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=7224 CPUtime=0
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 1101567629 7397376 173 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 1806 179 89 271 0 1532 0

[startup+0.0659029 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15786
/proc/meminfo: memFree=1082504/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=7352 CPUtime=0.05
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 1636 0 0 0 5 0 0 0 18 0 1 0 1101567629 7528448 1619 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 1838 1619 91 271 0 1564 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7352

[startup+0.101908 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15786
/proc/meminfo: memFree=1082504/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=7484 CPUtime=0.09
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 1650 0 0 0 9 0 0 0 18 0 1 0 1101567629 7663616 1633 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 1871 1633 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301945 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15786
/proc/meminfo: memFree=1082504/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=7740 CPUtime=0.29
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 1716 0 0 0 29 0 0 0 20 0 1 0 1101567629 7925760 1699 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 1935 1699 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.702017 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15786
/proc/meminfo: memFree=1082504/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=8156 CPUtime=0.69
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 1820 0 0 0 68 1 0 0 23 0 1 0 1101567629 8351744 1803 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 2039 1803 91 271 0 1765 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8156

[startup+1.50216 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1075456/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=8668 CPUtime=1.49
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 1977 0 0 0 148 1 0 0 25 0 1 0 1101567629 8876032 1960 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 2167 1960 91 271 0 1893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8668

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1074560/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=9744 CPUtime=3.09
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 2211 0 0 0 307 2 0 0 25 0 1 0 1101567629 9977856 2194 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 2436 2194 91 271 0 2162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9744

[startup+6.30203 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1073024/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=10936 CPUtime=6.29
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 2502 0 0 0 626 3 0 0 25 0 1 0 1101567629 11198464 2485 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 2734 2485 91 271 0 2460 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10936

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1071360/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=12344 CPUtime=12.69
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 2882 0 0 0 1264 5 0 0 25 0 1 0 1101567629 12640256 2865 1992294400 134512640 135625496 4294956240 18446744073709551615 134541322 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 3086 2865 91 271 0 2812 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12344

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1069184/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=14412 CPUtime=25.49
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 3436 0 0 0 2542 7 0 0 25 0 1 0 1101567629 14757888 3378 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 3603 3378 91 271 0 3329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14412

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1066560/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=17188 CPUtime=51.07
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 4156 0 0 0 5097 10 0 0 25 0 1 0 1101567629 17600512 4037 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 4297 4037 91 271 0 4023 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17188

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1062528/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=21124 CPUtime=102.26
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 5228 0 0 0 10209 17 0 0 25 0 1 0 1101567629 21630976 5018 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 5281 5018 91 271 0 5007 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21124

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1059328/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=24340 CPUtime=162.24
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 6030 0 0 0 16201 23 0 0 25 0 1 0 1101567629 24924160 5820 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 6085 5820 91 271 0 5811 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24340

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1056704/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=27124 CPUtime=222.22
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 6812 0 0 0 22194 28 0 0 25 0 1 0 1101567629 27774976 6466 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 6781 6466 91 271 0 6507 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27124

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1054464/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=29256 CPUtime=282.19
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 7377 0 0 0 28187 32 0 0 25 0 1 0 1101567629 29958144 7031 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 7314 7031 91 271 0 7040 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29256

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1052352/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=31184 CPUtime=342.17
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 7886 0 0 0 34182 35 0 0 25 0 1 0 1101567629 31932416 7540 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 7796 7540 91 271 0 7522 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 31184

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1050368/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=33308 CPUtime=402.16
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 8385 0 0 0 40177 39 0 0 25 0 1 0 1101567629 34107392 8039 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 8327 8039 91 271 0 8053 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 33308

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1048640/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=35316 CPUtime=462.14
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 9014 0 0 0 46171 43 0 0 25 0 1 0 1101567629 36163584 8465 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 8829 8465 91 271 0 8555 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 35316

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1046848/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=37148 CPUtime=522.12
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 9478 0 0 0 52166 46 0 0 25 0 1 0 1101567629 38039552 8929 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 9287 8929 91 271 0 9013 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 37148

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1045056/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=38936 CPUtime=582.09
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 9919 0 0 0 58161 48 0 0 25 0 1 0 1101567629 39870464 9370 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 9734 9370 91 271 0 9460 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 38936

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1043264/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=40880 CPUtime=642.08
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 10355 0 0 0 64157 51 0 0 25 0 1 0 1101567629 41861120 9806 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 10220 9806 91 271 0 9946 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 40880

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1042176/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=41836 CPUtime=702.06
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 10626 0 0 0 70153 53 0 0 25 0 1 0 1101567629 42840064 10077 1992294400 134512640 135625496 4294956240 18446744073709551615 134541387 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 10459 10077 91 271 0 10185 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 41836

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1040832/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=43156 CPUtime=762.04
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 10957 0 0 0 76148 56 0 0 25 0 1 0 1101567629 44191744 10408 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 10789 10408 91 271 0 10515 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 43156

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1039488/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=44388 CPUtime=822.01
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 11303 0 0 0 82142 59 0 0 25 0 1 0 1101567629 45453312 10754 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 11097 10754 91 271 0 10823 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 44388

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1038080/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=45896 CPUtime=882
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 11638 0 0 0 88138 62 0 0 25 0 1 0 1101567629 46997504 11089 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 11474 11089 91 271 0 11200 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 45896

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1036928/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=47192 CPUtime=941.98
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 11932 0 0 0 94133 65 0 0 25 0 1 0 1101567629 48324608 11383 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 11798 11383 91 271 0 11524 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 47192

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1035840/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=48756 CPUtime=1001.96
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 12513 0 0 0 100128 68 0 0 25 0 1 0 1101567629 49926144 11660 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 12189 11660 91 271 0 11915 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 48756

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1034624/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=49944 CPUtime=1061.93
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 12817 0 0 0 106123 70 0 0 25 0 1 0 1101567629 51142656 11964 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 12486 11964 91 271 0 12212 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 49944

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1033344/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=51056 CPUtime=1121.91
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 13129 0 0 0 112119 72 0 0 25 0 1 0 1101567629 52281344 12276 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 12764 12276 91 271 0 12490 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 51056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1032320/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=52112 CPUtime=1181.9
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 13380 0 0 0 118115 75 0 0 25 0 1 0 1101567629 53362688 12527 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 13028 12527 91 271 0 12754 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 52112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15787
/proc/meminfo: memFree=1032000/2055920 swapFree=4174052/4192956
[pid=15786] ppid=15784 vsize=52456 CPUtime=1200
/proc/15786/stat : 15786 (csat) R 15784 15786 15579 0 -1 4194304 13459 0 0 0 119924 76 0 0 25 0 1 0 1101567629 53714944 12606 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15786/statm: 13114 12606 91 271 0 12840 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 52456

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): 1200.42
CPU time (s): 1200.02
CPU user time (s): 1199.24
CPU system time (s): 0.770882
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 52456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.24
system time used= 0.770882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13459
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= 1967

runsolver used 0.818875 second user time and 2.6246 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-29 03:10:16
IDJOB=1521079
IDBENCH=70614
IDSOLVER=517
FILE ID=node17/1521079-1238289016
PBS_JOBID= 9060939
Free space on /tmp= 66332 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1892788676-021.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521079-1238289016/watcher-1521079-1238289016 -o /tmp/evaluation-result-1521079-1238289016/solver-1521079-1238289016 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521079-1238289016.cnf

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

MD5SUM BENCH= 2a69d64bc0469e28656e3317eba96ba6
RANDOM SEED=280221759

node17.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		: 3000.265
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		: 3000.265
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:       1082984 kB
Buffers:         82108 kB
Cached:         798252 kB
SwapCached:      12684 kB
Active:          63468 kB
Inactive:       831000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1082984 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          19756 kB
Slab:            64412 kB
Committed_AS:  2880136 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66328 MiB
End job on node17 at 2009-03-29 03:30:18