Trace number 1521169

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 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S449511205-064.cnf
MD5SUM0527554bf26e85456bf4748c19812747
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1521169-1238303301/watcher-1521169-1238303301 -o /tmp/evaluation-result-1521169-1238303301/solver-1521169-1238303301 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521169-1238303301.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 0.97 0.98 3/72 560
/proc/meminfo: memFree=1138704/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=7224 CPUtime=0
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 1102991355 7397376 181 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 1806 186 89 271 0 1532 0

[startup+0.073498 s]
/proc/loadavg: 1.00 0.97 0.98 3/72 560
/proc/meminfo: memFree=1138704/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=7356 CPUtime=0.06
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 1645 0 0 0 6 0 0 0 18 0 1 0 1102991355 7532544 1628 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 1839 1628 91 271 0 1565 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7356

[startup+0.102504 s]
/proc/loadavg: 1.00 0.97 0.98 3/72 560
/proc/meminfo: memFree=1138704/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=7484 CPUtime=0.09
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 1655 0 0 0 9 0 0 0 18 0 1 0 1102991355 7663616 1638 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 1871 1638 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301543 s]
/proc/loadavg: 1.00 0.97 0.98 3/72 560
/proc/meminfo: memFree=1138704/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=7740 CPUtime=0.29
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 1725 0 0 0 28 1 0 0 19 0 1 0 1102991355 7925760 1708 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 1935 1708 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.702622 s]
/proc/loadavg: 1.00 0.97 0.98 3/72 560
/proc/meminfo: memFree=1138704/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=8252 CPUtime=0.69
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 1841 0 0 0 68 1 0 0 22 0 1 0 1102991355 8450048 1824 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 2063 1824 91 271 0 1789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8252

[startup+1.50178 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1131464/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=8892 CPUtime=1.49
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 2008 0 0 0 147 2 0 0 25 0 1 0 1102991355 9105408 1991 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 2223 1991 91 271 0 1949 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8892

[startup+3.10109 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1130504/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=9916 CPUtime=3.09
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 2251 0 0 0 307 2 0 0 25 0 1 0 1102991355 10153984 2234 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 2479 2234 91 271 0 2205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9916

[startup+6.30172 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1128912/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=11116 CPUtime=6.29
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 2571 0 0 0 626 3 0 0 25 0 1 0 1102991355 11382784 2554 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 2779 2554 91 271 0 2505 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11116

[startup+12.702 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1126992/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=12996 CPUtime=12.69
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 3050 0 0 0 1263 6 0 0 25 0 1 0 1102991355 13307904 2992 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 3249 2992 91 271 0 2975 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12996

[startup+25.5015 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1124752/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=14976 CPUtime=25.48
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 3568 0 0 0 2540 8 0 0 25 0 1 0 1102991355 15335424 3510 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 3744 3510 91 271 0 3470 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14976

[startup+51.1015 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1122000/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=17740 CPUtime=51.08
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 4320 0 0 0 5097 11 0 0 25 0 1 0 1102991355 18165760 4201 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 4435 4201 91 271 0 4161 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17740

[startup+102.307 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1117584/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=22308 CPUtime=102.26
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 5507 0 0 0 10209 17 0 0 25 0 1 0 1102991355 22843392 5297 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 5577 5297 91 271 0 5303 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22308

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1114384/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=25416 CPUtime=162.23
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 6313 0 0 0 16201 22 0 0 25 0 1 0 1102991355 26025984 6103 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 6354 6103 91 271 0 6080 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25416

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1111376/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=28484 CPUtime=222.21
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 7178 0 0 0 22195 26 0 0 25 0 1 0 1102991355 29167616 6832 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 7121 6832 91 271 0 6847 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 28484

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1108880/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=30928 CPUtime=282.19
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 7785 0 0 0 28188 31 0 0 25 0 1 0 1102991355 31670272 7439 1992294400 134512640 135625496 4294956240 18446744073709551615 134541395 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 7732 7439 91 271 0 7458 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30928

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1106832/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=33040 CPUtime=342.17
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 8308 0 0 0 34182 35 0 0 25 0 1 0 1102991355 33832960 7962 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 8260 7962 91 271 0 7986 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 33040

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1104592/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=35236 CPUtime=402.15
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 8868 0 0 0 40176 39 0 0 25 0 1 0 1102991355 36081664 8522 1992294400 134512640 135625496 4294956240 18446744073709551615 134530520 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 8809 8522 91 271 0 8535 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 35236

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1102672/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=37496 CPUtime=462.13
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 9554 0 0 0 46171 42 0 0 25 0 1 0 1102991355 38395904 9005 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 9374 9005 91 271 0 9100 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 37496

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1100752/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=39220 CPUtime=522.11
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 10017 0 0 0 52166 45 0 0 25 0 1 0 1102991355 40161280 9468 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 9805 9468 91 271 0 9531 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 39220

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1098704/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=41320 CPUtime=582.09
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 10529 0 0 0 58161 48 0 0 25 0 1 0 1102991355 42311680 9980 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 10330 9980 91 271 0 10056 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 41320

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1097104/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=42968 CPUtime=642.07
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 10947 0 0 0 64156 51 0 0 25 0 1 0 1102991355 43999232 10398 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 10742 10398 91 271 0 10468 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 42968

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1095696/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=44576 CPUtime=702.05
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 11323 0 0 0 70151 54 0 0 25 0 1 0 1102991355 45645824 10774 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 11144 10774 91 271 0 10870 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 44576

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1094160/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=45956 CPUtime=762.03
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 11685 0 0 0 76147 56 0 0 25 0 1 0 1102991355 47058944 11136 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 11489 11136 91 271 0 11215 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 45956

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1092880/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=47320 CPUtime=822.01
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 12026 0 0 0 82143 58 0 0 25 0 1 0 1102991355 48455680 11477 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 11830 11477 91 271 0 11556 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 47320

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1091536/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=48628 CPUtime=881.99
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 12346 0 0 0 88137 62 0 0 25 0 1 0 1102991355 49795072 11797 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 12157 11797 91 271 0 11883 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 48628

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1090256/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=49832 CPUtime=941.96
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 12674 0 0 0 94132 64 0 0 25 0 1 0 1102991355 51027968 12125 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 12458 12125 91 271 0 12184 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 49832

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1088784/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=51792 CPUtime=1001.94
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 13312 0 0 0 100127 67 0 0 25 0 1 0 1102991355 53035008 12459 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 12948 12459 91 271 0 12674 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 51792

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1087760/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=52908 CPUtime=1061.92
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 13605 0 0 0 106122 70 0 0 25 0 1 0 1102991355 54177792 12752 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 13227 12752 91 271 0 12953 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 52908

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1086480/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=54172 CPUtime=1121.9
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 13924 0 0 0 112118 72 0 0 25 0 1 0 1102991355 55472128 13071 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 13543 13071 91 271 0 13269 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 54172

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1085264/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=55364 CPUtime=1181.88
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 14219 0 0 0 118114 74 0 0 25 0 1 0 1102991355 56692736 13366 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 13841 13366 91 271 0 13567 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 55364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.98 2/73 561
/proc/meminfo: memFree=1084880/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=55768 CPUtime=1200.08
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 14311 0 0 0 119934 74 0 0 25 0 1 0 1102991355 57106432 13458 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 13942 13458 91 271 0 13668 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 55768

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 0.97 0.98 2/73 561
/proc/meminfo: memFree=1084880/2055920 swapFree=4175896/4192956
[pid=560] ppid=558 vsize=55768 CPUtime=1200.08
/proc/560/stat : 560 (csat) R 558 560 417 0 -1 4194304 14311 0 0 0 119934 74 0 0 25 0 1 0 1102991355 57106432 13458 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/560/statm: 13942 13458 91 271 0 13668 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 55768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.34
CPU system time (s): 0.754885
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 55768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.754885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14311
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= 1632

runsolver used 1.06384 second user time and 3.3135 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-29 07:08:21
IDJOB=1521169
IDBENCH=70704
IDSOLVER=517
FILE ID=node66/1521169-1238303301
PBS_JOBID= 9061084
Free space on /tmp= 66544 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S449511205-064.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521169-1238303301/watcher-1521169-1238303301 -o /tmp/evaluation-result-1521169-1238303301/solver-1521169-1238303301 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521169-1238303301.cnf

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

MD5SUM BENCH= 0527554bf26e85456bf4748c19812747
RANDOM SEED=1078527763

node66.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		: 3000.286
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		: 3000.286
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:       1139184 kB
Buffers:         90556 kB
Cached:         733416 kB
SwapCached:       8824 kB
Active:         225080 kB
Inactive:       609880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1139184 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          16636 kB
Slab:            66916 kB
Committed_AS:  3054400 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-29 07:28:24