Trace number 1524416

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
CircUs 2009-03-23? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1988754311-026.cnf
MD5SUM4c6698180e16258b697babf4cf0c76a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data 

0.00/0.06	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.06	c Eliminate time :       0.05

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-1524416-1238489844/watcher-1524416-1238489844 -o /tmp/evaluation-result-1524416-1238489844/solver-1524416-1238489844 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524416-1238489844.cnf -t 1200 

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: 1.31 1.78 1.76 3/64 6054
/proc/meminfo: memFree=1536008/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=1444 CPUtime=0
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 120000 1121646485 1478656 141 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 361 141 70 173 0 186 0

[startup+0.0696541 s]
/proc/loadavg: 1.31 1.78 1.76 3/64 6054
/proc/meminfo: memFree=1536008/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=1972 CPUtime=0.06
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 313 0 0 0 6 0 0 0 18 0 1 120000 1121646485 2019328 297 1992294400 134512640 135224549 4294956208 18446744073709551615 134638440 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 493 297 90 173 0 318 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1972

[startup+0.101657 s]
/proc/loadavg: 1.31 1.78 1.76 3/64 6054
/proc/meminfo: memFree=1536008/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=1972 CPUtime=0.09
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 335 0 0 0 9 0 0 0 18 0 1 120000 1121646485 2019328 319 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 493 319 90 173 0 318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1972

[startup+0.301675 s]
/proc/loadavg: 1.31 1.78 1.76 3/64 6054
/proc/meminfo: memFree=1536008/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=2236 CPUtime=0.29
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 393 0 0 0 29 0 0 0 19 0 1 120000 1121646485 2289664 377 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 559 377 90 173 0 384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2236

[startup+0.701711 s]
/proc/loadavg: 1.31 1.78 1.76 3/64 6054
/proc/meminfo: memFree=1536008/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=2368 CPUtime=0.69
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 438 0 0 0 69 0 0 0 22 0 1 120000 1121646485 2424832 422 1992294400 134512640 135224549 4294956208 18446744073709551615 134595412 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 592 422 90 173 0 417 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2368

[startup+1.50178 s]
/proc/loadavg: 1.31 1.78 1.76 2/65 6055
/proc/meminfo: memFree=1534528/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=2896 CPUtime=1.49
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 540 0 0 0 149 0 0 0 25 0 1 120000 1121646485 2965504 524 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 724 524 90 173 0 549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2896

[startup+3.10193 s]
/proc/loadavg: 1.29 1.76 1.76 2/65 6055
/proc/meminfo: memFree=1533952/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=3564 CPUtime=3.09
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 711 0 0 0 309 0 0 0 25 0 1 120000 1121646485 3649536 695 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 891 695 90 173 0 716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3564

[startup+6.30122 s]
/proc/loadavg: 1.29 1.76 1.76 2/65 6055
/proc/meminfo: memFree=1532992/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=4224 CPUtime=6.29
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 891 0 0 0 629 0 0 0 25 0 1 120000 1121646485 4325376 875 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 1056 875 90 173 0 881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4224

[startup+12.7018 s]
/proc/loadavg: 1.24 1.74 1.75 2/65 6055
/proc/meminfo: memFree=1531584/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=5552 CPUtime=12.69
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 1180 0 0 0 1269 0 0 0 25 0 1 120000 1121646485 5685248 1164 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 1388 1164 90 173 0 1213 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5552

[startup+25.5019 s]
/proc/loadavg: 1.21 1.71 1.74 2/65 6055
/proc/meminfo: memFree=1529920/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=7156 CPUtime=25.49
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 1589 0 0 0 2548 1 0 0 25 0 1 120000 1121646485 7327744 1573 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 1789 1573 90 173 0 1614 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7156

[startup+51.1012 s]
/proc/loadavg: 1.13 1.66 1.72 2/65 6055
/proc/meminfo: memFree=1528384/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=8868 CPUtime=51.07
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 2027 0 0 0 5106 1 0 0 25 0 1 120000 1121646485 9080832 1978 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 2217 1978 90 173 0 2042 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8868

[startup+102.306 s]
/proc/loadavg: 1.05 1.54 1.68 2/65 6055
/proc/meminfo: memFree=1525376/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=11784 CPUtime=102.26
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 2768 0 0 0 10224 2 0 0 25 0 1 120000 1121646485 12066816 2719 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 2946 2719 90 173 0 2771 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11784

[startup+162.301 s]
/proc/loadavg: 1.02 1.45 1.63 2/65 6055
/proc/meminfo: memFree=1523456/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=14024 CPUtime=162.25
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 3311 0 0 0 16222 3 0 0 25 0 1 120000 1121646485 14360576 3197 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 3506 3197 90 173 0 3331 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14024

[startup+222.302 s]
/proc/loadavg: 1.00 1.36 1.59 2/65 6061
/proc/meminfo: memFree=1522040/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=15232 CPUtime=222.22
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 3620 0 0 0 22219 3 0 0 25 0 1 120000 1121646485 15597568 3506 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 3808 3506 90 173 0 3633 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15232

[startup+282.301 s]
/proc/loadavg: 1.00 1.30 1.55 2/65 6061
/proc/meminfo: memFree=1520128/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=17296 CPUtime=282.2
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 4137 0 0 0 28216 4 0 0 25 0 1 120000 1121646485 17711104 4023 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 4324 4023 90 173 0 4149 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17296

[startup+342.301 s]
/proc/loadavg: 1.00 1.23 1.51 2/65 6061
/proc/meminfo: memFree=1519168/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=18272 CPUtime=342.19
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 4361 0 0 0 34214 5 0 0 25 0 1 120000 1121646485 18710528 4247 1992294400 134512640 135224549 4294956208 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 4568 4247 90 173 0 4393 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18272

[startup+402.302 s]
/proc/loadavg: 1.00 1.19 1.48 2/65 6061
/proc/meminfo: memFree=1518144/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=19196 CPUtime=402.17
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 4616 0 0 0 40211 6 0 0 25 0 1 120000 1121646485 19656704 4502 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 4799 4502 90 173 0 4624 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19196

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.45 2/65 6061
/proc/meminfo: memFree=1516224/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=21280 CPUtime=462.15
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 5079 0 0 0 46209 6 0 0 25 0 1 120000 1121646485 21790720 4965 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 5320 4965 90 173 0 5145 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21280

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.42 2/65 6061
/proc/meminfo: memFree=1516096/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=21472 CPUtime=522.14
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 5132 0 0 0 52207 7 0 0 25 0 1 120000 1121646485 21987328 5018 1992294400 134512640 135224549 4294956208 18446744073709551615 134595331 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 5368 5018 90 173 0 5193 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 21472

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.39 2/65 6061
/proc/meminfo: memFree=1514368/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=23276 CPUtime=582.12
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 5543 0 0 0 58205 7 0 0 25 0 1 120000 1121646485 23834624 5429 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 5819 5429 90 173 0 5644 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23276

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.36 2/65 6061
/proc/meminfo: memFree=1514112/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=23660 CPUtime=642.12
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 5620 0 0 0 64204 8 0 0 25 0 1 120000 1121646485 24227840 5506 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 5915 5506 90 173 0 5740 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 23660

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.34 2/65 6061
/proc/meminfo: memFree=1512640/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=25672 CPUtime=702.09
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 6118 0 0 0 70201 8 0 0 25 0 1 120000 1121646485 26288128 5875 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 6418 5875 90 173 0 6243 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25672

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.31 2/65 6061
/proc/meminfo: memFree=1512384/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=26008 CPUtime=762.08
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 6170 0 0 0 76200 8 0 0 25 0 1 120000 1121646485 26632192 5927 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 6502 5927 90 173 0 6327 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 26008

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.29 2/65 6061
/proc/meminfo: memFree=1510656/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=27720 CPUtime=822.06
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 6610 0 0 0 82197 9 0 0 25 0 1 120000 1121646485 28385280 6367 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 6930 6367 90 173 0 6755 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 27720

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.27 2/65 6061
/proc/meminfo: memFree=1510592/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=27852 CPUtime=882.04
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 6626 0 0 0 88195 9 0 0 25 0 1 120000 1121646485 28520448 6383 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 6963 6383 90 173 0 6788 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 27852

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.25 2/65 6061
/proc/meminfo: memFree=1510336/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=28228 CPUtime=942.02
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 6694 0 0 0 94193 9 0 0 25 0 1 120000 1121646485 28905472 6451 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 7057 6451 90 173 0 6882 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 28228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/65 6061
/proc/meminfo: memFree=1508416/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=30264 CPUtime=1002.01
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 7166 0 0 0 100191 10 0 0 25 0 1 120000 1121646485 30990336 6923 1992294400 134512640 135224549 4294956208 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 7566 6923 90 173 0 7391 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 30264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/65 6061
/proc/meminfo: memFree=1508160/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=30396 CPUtime=1061.99
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 7216 0 0 0 106189 10 0 0 25 0 1 120000 1121646485 31125504 6973 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 7599 6973 90 173 0 7424 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 30396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 6061
/proc/meminfo: memFree=1508096/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=30396 CPUtime=1121.98
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 7234 0 0 0 112188 10 0 0 25 0 1 120000 1121646485 31125504 6991 1992294400 134512640 135224549 4294956208 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 7599 6991 90 173 0 7424 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 30396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 6061
/proc/meminfo: memFree=1507904/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=30776 CPUtime=1181.96
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 7283 0 0 0 118186 10 0 0 25 0 1 120000 1121646485 31514624 7040 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 7694 7040 90 173 0 7519 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 30776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 6061
/proc/meminfo: memFree=1507456/2055920 swapFree=4176708/4192956
[pid=6054] ppid=6052 vsize=31208 CPUtime=1200.06
/proc/6054/stat : 6054 (CirCUs) R 6052 6054 5578 0 -1 4194304 7386 0 0 0 119996 10 0 0 25 0 1 100 1121646485 31956992 7143 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6054/statm: 7802 7143 90 173 0 7627 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 31208

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): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.113982
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 31208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7386
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= 1683

runsolver used 1.03984 second user time and 2.77258 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-31 10:57:24
IDJOB=1524416
IDBENCH=70531
IDSOLVER=544
FILE ID=node51/1524416-1238489844
PBS_JOBID= 9061865
Free space on /tmp= 65256 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1988754311-026.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524416-1238489844/watcher-1524416-1238489844 -o /tmp/evaluation-result-1524416-1238489844/solver-1524416-1238489844 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524416-1238489844.cnf -t 1200

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

MD5SUM BENCH= 4c6698180e16258b697babf4cf0c76a1
RANDOM SEED=1755800796

node51.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		: 3000.234
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		: 3000.234
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:       1536488 kB
Buffers:         84548 kB
Cached:         338220 kB
SwapCached:      10052 kB
Active:         192400 kB
Inactive:       241832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536488 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          17148 kB
Slab:            71192 kB
Committed_AS:  3052304 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-03-31 11:17:27