Trace number 1519677

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
kw 2009-03-20? (TO) 1200.12 1200.43

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1864473452-037.cnf
MD5SUMdb4e49ea1628a563e13565b21c6502ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark535.55
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

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-1519677-1238233058/watcher-1519677-1238233058 -o /tmp/evaluation-result-1519677-1238233058/solver-1519677-1238233058 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519677-1238233058.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: 0.99 0.98 0.99 3/81 27544
/proc/meminfo: memFree=1570960/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=2888 CPUtime=0
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 315 0 0 0 0 0 0 0 20 0 1 0 1095970089 2957312 299 1992294400 4194304 6412682 548682068864 18446744073709551615 5487182 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 722 299 216 541 0 172 0

[startup+0.042566 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 27544
/proc/meminfo: memFree=1570960/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=3416 CPUtime=0.04
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 479 0 0 0 4 0 0 0 20 0 1 0 1095970089 3497984 463 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 854 463 216 541 0 304 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3416

[startup+0.101572 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 27544
/proc/meminfo: memFree=1570960/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=5264 CPUtime=0.09
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 980 0 0 0 9 0 0 0 20 0 1 0 1095970089 5390336 964 1992294400 4194304 6412682 548682068864 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 1316 964 235 541 0 766 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5264

[startup+0.301595 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 27544
/proc/meminfo: memFree=1570960/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=5264 CPUtime=0.29
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 980 0 0 0 29 0 0 0 22 0 1 0 1095970089 5390336 964 1992294400 4194304 6412682 548682068864 18446744073709551615 4564586 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 1316 964 235 541 0 766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5264

[startup+0.70164 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 27544
/proc/meminfo: memFree=1570960/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=4900 CPUtime=0.69
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 1096 0 0 0 69 0 0 0 25 0 1 0 1095970089 5017600 861 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 1225 861 244 541 0 675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4900

[startup+1.50173 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27545
/proc/meminfo: memFree=1566664/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=8816 CPUtime=1.49
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 2093 0 0 0 148 1 0 0 25 0 1 0 1095970089 9027584 1858 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 2204 1858 244 541 0 1654 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8816

[startup+3.10191 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27545
/proc/meminfo: memFree=1562120/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=12380 CPUtime=3.09
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 2981 0 0 0 306 3 0 0 25 0 1 0 1095970089 12677120 2661 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 3095 2661 247 541 0 2545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12380

[startup+6.30127 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27545
/proc/meminfo: memFree=1558416/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=15536 CPUtime=6.29
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 3854 0 0 0 624 5 0 0 25 0 1 0 1095970089 15908864 3422 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 3884 3422 247 541 0 3334 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15536

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27545
/proc/meminfo: memFree=1552848/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=21420 CPUtime=12.69
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 5365 0 0 0 1261 8 0 0 25 0 1 0 1095970089 21934080 4694 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 5355 4694 247 541 0 4805 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21420

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27545
/proc/meminfo: memFree=1544848/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=29956 CPUtime=25.49
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 7701 0 0 0 2536 13 0 0 25 0 1 0 1095970089 30674944 6668 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 7489 6668 247 541 0 6939 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29956

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27545
/proc/meminfo: memFree=1534800/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=42608 CPUtime=51.08
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 10746 0 0 0 5088 20 0 0 25 0 1 0 1095970089 43630592 9372 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 10652 9372 247 541 0 10102 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42608

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27545
/proc/meminfo: memFree=1519952/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=57952 CPUtime=102.27
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 14986 0 0 0 10194 33 0 0 25 0 1 0 1095970089 59342848 12885 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 14488 12885 247 541 0 13938 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57952

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27545
/proc/meminfo: memFree=1505360/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=75176 CPUtime=162.25
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 19320 0 0 0 16178 47 0 0 25 0 1 0 1095970089 76980224 16535 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 18794 16535 247 541 0 18244 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 75176

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27545
/proc/meminfo: memFree=1494992/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=86320 CPUtime=222.23
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 22314 0 0 0 22166 57 0 0 25 0 1 0 1095970089 88391680 19108 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 21580 19108 247 541 0 21030 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 86320

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27545
/proc/meminfo: memFree=1484048/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=98740 CPUtime=282.21
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 25555 0 0 0 28155 66 0 0 25 0 1 0 1095970089 101109760 21865 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 24685 21865 247 541 0 24135 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 98740

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27545
/proc/meminfo: memFree=1475792/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=107456 CPUtime=342.2
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 27607 0 0 0 34146 74 0 0 25 0 1 0 1095970089 110034944 23917 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 26864 23917 247 541 0 26314 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 107456

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27546
/proc/meminfo: memFree=1469648/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=114236 CPUtime=402.18
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 29674 0 0 0 40135 83 0 0 25 0 1 0 1095970089 116977664 25428 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 28559 25428 247 541 0 28009 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 114236

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1459856/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=127384 CPUtime=462.17
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 32140 0 0 0 46125 92 0 0 25 0 1 0 1095970089 130441216 27894 1992294400 4194304 6412682 548682068864 18446744073709551615 4287612 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 31846 27894 247 541 0 31296 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 127384

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1456144/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=131072 CPUtime=522.15
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 33637 0 0 0 52115 100 0 0 25 0 1 0 1095970089 134217728 28751 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 32768 28751 247 541 0 32218 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 131072

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1449552/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=139016 CPUtime=582.13
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 35320 0 0 0 58104 109 0 0 25 0 1 0 1095970089 142352384 30434 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 34754 30434 247 541 0 34204 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 139016

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1440208/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=148700 CPUtime=642.12
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 38350 0 0 0 64095 117 0 0 25 0 1 0 1095970089 152268800 32728 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 37175 32728 247 541 0 36625 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 148700

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1437840/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=151260 CPUtime=702.1
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 38934 0 0 0 70087 123 0 0 25 0 1 0 1095970089 154890240 33312 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 37815 33312 247 541 0 37265 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 151260

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1433680/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=156060 CPUtime=762.09
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 39962 0 0 0 76081 128 0 0 25 0 1 0 1095970089 159805440 34340 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 39015 34340 247 541 0 38465 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 156060

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1421584/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=172136 CPUtime=822.07
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 43837 0 0 0 82071 136 0 0 25 0 1 0 1095970089 176267264 38215 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 43034 38215 247 541 0 42484 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 172136

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1420560/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=170000 CPUtime=882.05
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 44075 0 0 0 88064 141 0 0 25 0 1 0 1095970089 174080000 37607 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 42500 37607 247 541 0 41950 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 170000

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1418512/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=172240 CPUtime=942.04
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 44581 0 0 0 94057 147 0 0 25 0 1 0 1095970089 176373760 38113 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 43060 38113 247 541 0 42510 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 172240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1417168/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=174160 CPUtime=1002.03
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 44924 0 0 0 100051 152 0 0 25 0 1 0 1095970089 178339840 38456 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 43540 38456 247 541 0 42990 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 174160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1404880/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=188404 CPUtime=1062.01
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 48112 0 0 0 106043 158 0 0 25 0 1 0 1095970089 192925696 41644 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 47101 41644 247 541 0 46551 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 188404

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1400016/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=193260 CPUtime=1121.99
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 50130 0 0 0 112035 164 0 0 25 0 1 0 1095970089 197898240 42689 1992294400 4194304 6412682 548682068864 18446744073709551615 5304423 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 48315 42689 247 541 0 47765 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 193260

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1397904/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=196460 CPUtime=1181.97
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 50678 0 0 0 118027 170 0 0 25 0 1 0 1095970089 201175040 43237 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 49115 43237 247 541 0 48565 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 196460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 27547
/proc/meminfo: memFree=1397264/2055920 swapFree=4176448/4192956
[pid=27544] ppid=27542 vsize=197420 CPUtime=1200.08
/proc/27544/stat : 27544 (kw) R 27542 27544 27175 0 -1 0 50845 0 0 0 119835 173 0 0 25 0 1 0 1095970089 202158080 43404 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27544/statm: 49355 43404 247 541 0 48805 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 197420

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): 1200.12
CPU user time (s): 1198.36
CPU system time (s): 1.75673
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 197420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.36
system time used= 1.75673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50845
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= 2015

runsolver used 1.49277 second user time and 3.97839 second system time

The end

Launcher Data 

Begin job on node86 at 2009-03-28 10:37:38
IDJOB=1519677
IDBENCH=70268
IDSOLVER=501
FILE ID=node86/1519677-1238233058
PBS_JOBID= 9060566
Free space on /tmp= 66460 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1864473452-037.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519677-1238233058/watcher-1519677-1238233058 -o /tmp/evaluation-result-1519677-1238233058/solver-1519677-1238233058 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519677-1238233058.cnf

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

MD5SUM BENCH= db4e49ea1628a563e13565b21c6502ef
RANDOM SEED=468033396

node86.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1571440 kB
Buffers:         51340 kB
Cached:         340164 kB
SwapCached:       8880 kB
Active:         157448 kB
Inactive:       248044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571440 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:            2616 kB
Writeback:           0 kB
Mapped:          19116 kB
Slab:            63196 kB
Committed_AS:  2723664 kB
PageTables:       2684 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= 66460 MiB
End job on node86 at 2009-03-28 10:57:41