Trace number 1524194

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 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
MD5SUMc44bf8e86de68afd8b13539ed87fd1d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.24
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.05/0.08	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.05/0.08	c Eliminate time :       0.03

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-1524194-1238393241/watcher-1524194-1238393241 -o /tmp/evaluation-result-1524194-1238393241/solver-1524194-1238393241 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524194-1238393241.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: 1.83 1.82 1.44 3/64 16988
/proc/meminfo: memFree=1232112/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=2140 CPUtime=0
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 120000 1111989048 2191360 274 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 535 275 70 173 0 360 0

[startup+0.0544889 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 16988
/proc/meminfo: memFree=1232112/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=4252 CPUtime=0.05
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 833 0 0 0 5 0 0 0 18 0 1 120000 1111989048 4354048 818 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 1063 818 70 173 0 888 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4252

[startup+0.101492 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 16988
/proc/meminfo: memFree=1232112/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=4508 CPUtime=0.09
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 919 0 0 0 9 0 0 0 18 0 1 120000 1111989048 4616192 870 1992294400 134512640 135224549 4294956208 18446744073709551615 134630939 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 1127 870 90 173 0 952 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4508

[startup+0.301514 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 16988
/proc/meminfo: memFree=1232112/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=5036 CPUtime=0.29
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 1054 0 0 0 29 0 0 0 19 0 1 120000 1111989048 5156864 1005 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 1259 1005 90 173 0 1084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5036

[startup+0.701559 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 16988
/proc/meminfo: memFree=1232112/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=6224 CPUtime=0.69
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 1358 0 0 0 69 0 0 0 22 0 1 120000 1111989048 6373376 1309 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 1556 1309 90 173 0 1381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6224

[startup+1.50165 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 16989
/proc/meminfo: memFree=1226360/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=8204 CPUtime=1.49
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 1860 0 0 0 149 0 0 0 25 0 1 120000 1111989048 8400896 1811 1992294400 134512640 135224549 4294956208 18446744073709551615 134595646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 2051 1811 90 173 0 1876 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8204

[startup+3.10183 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 16989
/proc/meminfo: memFree=1224504/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=9524 CPUtime=3.09
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 2175 0 0 0 309 0 0 0 25 0 1 120000 1111989048 9752576 2126 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 2381 2126 90 173 0 2206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9524

[startup+6.30219 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 16989
/proc/meminfo: memFree=1222712/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=11012 CPUtime=6.29
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 2556 0 0 0 628 1 0 0 25 0 1 120000 1111989048 11276288 2507 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 2753 2507 90 173 0 2578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11012

[startup+12.7019 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 16989
/proc/meminfo: memFree=1219448/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=13784 CPUtime=12.69
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 3239 0 0 0 1267 2 0 0 25 0 1 120000 1111989048 14114816 3190 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 3446 3190 90 173 0 3271 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13784

[startup+25.5013 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 16989
/proc/meminfo: memFree=1215096/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=18056 CPUtime=25.48
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 4321 0 0 0 2546 2 0 0 25 0 1 120000 1111989048 18489344 4272 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 4514 4272 90 173 0 4339 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18056

[startup+51.1012 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 16989
/proc/meminfo: memFree=1207224/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=25976 CPUtime=51.07
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 6290 0 0 0 5103 4 0 0 25 0 1 120000 1111989048 26599424 6241 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 6494 6241 90 173 0 6319 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25976

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 16989
/proc/meminfo: memFree=1193592/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=39568 CPUtime=102.26
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 9677 0 0 0 10219 7 0 0 25 0 1 120000 1111989048 40517632 9628 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 9892 9628 90 173 0 9717 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39568

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 16989
/proc/meminfo: memFree=1183672/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=49468 CPUtime=162.24
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 12162 0 0 0 16214 10 0 0 25 0 1 120000 1111989048 50655232 12113 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 12367 12113 90 173 0 12192 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 49468

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 16989
/proc/meminfo: memFree=1175800/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=57512 CPUtime=222.23
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 14183 0 0 0 22211 12 0 0 25 0 1 120000 1111989048 58892288 14069 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 14378 14069 90 173 0 14203 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 57512

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 16989
/proc/meminfo: memFree=1164152/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=68996 CPUtime=282.21
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 17077 0 0 0 28207 14 0 0 25 0 1 120000 1111989048 70651904 16963 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 17249 16963 90 173 0 17074 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 68996

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 16989
/proc/meminfo: memFree=1157560/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=75596 CPUtime=342.19
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 18720 0 0 0 34203 16 0 0 25 0 1 120000 1111989048 77410304 18606 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 18899 18606 90 173 0 18724 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 75596

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 16989
/proc/meminfo: memFree=1151096/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=81932 CPUtime=402.18
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 20318 0 0 0 40200 18 0 0 25 0 1 120000 1111989048 83898368 20204 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 20483 20204 90 173 0 20308 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 81932

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 16989
/proc/meminfo: memFree=1145528/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=87476 CPUtime=462.16
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 21732 0 0 0 46196 20 0 0 25 0 1 120000 1111989048 89575424 21618 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 21869 21618 90 173 0 21694 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 87476

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 16989
/proc/meminfo: memFree=1135544/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=97376 CPUtime=522.14
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 24220 0 0 0 52191 23 0 0 25 0 1 120000 1111989048 99713024 24106 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 24344 24106 90 173 0 24169 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 97376

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 16989
/proc/meminfo: memFree=1135544/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=97376 CPUtime=582.13
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 24220 0 0 0 58189 24 0 0 25 0 1 120000 1111989048 99713024 24106 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 24344 24106 90 173 0 24169 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 97376

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 16989
/proc/meminfo: memFree=1126456/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=106996 CPUtime=642.11
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 26620 0 0 0 64184 27 0 0 25 0 1 120000 1111989048 109563904 26377 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 26749 26377 90 173 0 26574 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 106996

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 16989
/proc/meminfo: memFree=1117624/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=115708 CPUtime=702.09
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 28833 0 0 0 70179 30 0 0 25 0 1 120000 1111989048 118484992 28590 1992294400 134512640 135224549 4294956208 18446744073709551615 134595208 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 28927 28590 90 173 0 28752 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 115708

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 16989
/proc/meminfo: memFree=1117560/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=115708 CPUtime=762.08
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 28833 0 0 0 76178 30 0 0 25 0 1 120000 1111989048 118484992 28590 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 28927 28590 90 173 0 28752 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 115708

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 16989
/proc/meminfo: memFree=1107256/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=126004 CPUtime=822.05
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 31421 0 0 0 82172 33 0 0 25 0 1 120000 1111989048 129028096 31178 1992294400 134512640 135224549 4294956208 18446744073709551615 134618565 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 31501 31178 90 173 0 31326 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 126004

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 16989
/proc/meminfo: memFree=1107192/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=126004 CPUtime=882.03
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 31421 0 0 0 88170 33 0 0 25 0 1 120000 1111989048 129028096 31178 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 31501 31178 90 173 0 31326 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 126004

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 16989
/proc/meminfo: memFree=1105464/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=128248 CPUtime=942.02
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 31962 0 0 0 94168 34 0 0 25 0 1 120000 1111989048 131325952 31719 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 32062 31719 90 173 0 31887 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 128248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 16989
/proc/meminfo: memFree=1097592/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=135508 CPUtime=1002.01
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 33810 0 0 0 100164 37 0 0 25 0 1 120000 1111989048 138760192 33567 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 33877 33567 90 173 0 33702 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 135508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 16989
/proc/meminfo: memFree=1097656/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=135508 CPUtime=1061.99
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 33810 0 0 0 106162 37 0 0 25 0 1 120000 1111989048 138760192 33567 1992294400 134512640 135224549 4294956208 18446744073709551615 134595766 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 33877 33567 90 173 0 33702 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 135508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 16989
/proc/meminfo: memFree=1079864/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=153196 CPUtime=1121.97
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 38241 0 0 0 112155 42 0 0 25 0 1 120000 1111989048 156872704 37998 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 38299 37998 90 173 0 38124 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 153196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 16989
/proc/meminfo: memFree=1079800/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=153196 CPUtime=1181.95
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 38242 0 0 0 118153 42 0 0 25 0 1 120000 1111989048 156872704 37999 1992294400 134512640 135224549 4294956208 18446744073709551615 134595365 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 38299 37999 90 173 0 38124 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 153196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 16989
/proc/meminfo: memFree=1079800/2055920 swapFree=4176920/4192956
[pid=16988] ppid=16986 vsize=153196 CPUtime=1200.05
/proc/16988/stat : 16988 (CirCUs) R 16986 16988 16520 0 -1 4194304 38242 0 0 0 119963 42 0 0 25 0 1 100 1111989048 156872704 37999 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16988/statm: 38299 37999 90 173 0 38124 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 153196

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.63
CPU system time (s): 0.451931
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 153196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.451931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38242
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= 1535

runsolver used 0.957854 second user time and 2.42863 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-30 08:07:21
IDJOB=1524194
IDBENCH=70309
IDSOLVER=544
FILE ID=node35/1524194-1238393241
PBS_JOBID= 9061312
Free space on /tmp= 66504 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524194-1238393241/watcher-1524194-1238393241 -o /tmp/evaluation-result-1524194-1238393241/solver-1524194-1238393241 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524194-1238393241.cnf -t 1200

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

MD5SUM BENCH= c44bf8e86de68afd8b13539ed87fd1d0
RANDOM SEED=723876371

node35.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		: 3000.229
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		: 3000.229
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:       1232528 kB
Buffers:         96060 kB
Cached:         631188 kB
SwapCached:      10144 kB
Active:         211052 kB
Inactive:       528032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1232528 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          17584 kB
Slab:            70292 kB
Committed_AS:  2675744 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-30 08:27:24