Trace number 1520411

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) 1200.1 1200.92

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
MD5SUMa64f61e36a26258a4e57b34bdb756185
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.4644
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1520411-1238292681/watcher-1520411-1238292681 -o /tmp/evaluation-result-1520411-1238292681/solver-1520411-1238292681 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520411-1238292681.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 1.00 1.00 3/64 27153
/proc/meminfo: memFree=931944/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=2872 CPUtime=0
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 333 0 0 0 0 0 0 0 18 0 1 0 1101930199 2940928 317 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 718 317 219 541 0 168 0

[startup+0.00941289 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27153
/proc/meminfo: memFree=931944/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=3004 CPUtime=0
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 391 0 0 0 0 0 0 0 18 0 1 0 1101930199 3076096 375 1992294400 4194304 6412682 548682068864 18446744073709551615 4521616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 751 375 238 541 0 201 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3004

[startup+0.10142 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27153
/proc/meminfo: memFree=931944/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=3400 CPUtime=0.09
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 504 0 0 0 9 0 0 0 18 0 1 0 1101930199 3481600 488 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 850 488 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301437 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27153
/proc/meminfo: memFree=931944/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=4192 CPUtime=0.29
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 727 0 0 0 29 0 0 0 19 0 1 0 1101930199 4292608 711 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 1048 711 253 541 0 498 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4192

[startup+0.701473 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27153
/proc/meminfo: memFree=931944/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=5596 CPUtime=0.69
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 1052 0 0 0 68 1 0 0 22 0 1 0 1101930199 5730304 1036 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 1399 1036 253 541 0 849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5596

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=928032/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=7264 CPUtime=1.49
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 1451 0 0 0 147 2 0 0 25 0 1 0 1101930199 7438336 1395 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 1816 1395 253 541 0 1266 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7264

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=926624/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=8712 CPUtime=3.09
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 1815 0 0 0 306 3 0 0 25 0 1 0 1101930199 8921088 1714 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 2178 1714 256 541 0 1628 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8712

[startup+6.30198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=924128/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=10708 CPUtime=6.29
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 2375 0 0 0 624 5 0 0 25 0 1 0 1101930199 10964992 2162 1992294400 4194304 6412682 548682068864 18446744073709551615 4286872 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 2677 2162 256 541 0 2127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10708

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=921632/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=13776 CPUtime=12.68
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 3150 0 0 0 1261 7 0 0 25 0 1 0 1101930199 14106624 2789 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 3444 2789 256 541 0 2894 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13776

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=917472/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=17864 CPUtime=25.49
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 4409 0 0 0 2537 12 0 0 25 0 1 0 1101930199 18292736 3733 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 4466 3733 256 541 0 3916 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17864

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=912352/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=24600 CPUtime=51.08
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 6042 0 0 0 5091 17 0 0 25 0 1 0 1101930199 25190400 5069 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 6150 5069 256 541 0 5600 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24600

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=903392/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=34900 CPUtime=102.27
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 8916 0 0 0 10199 28 0 0 25 0 1 0 1101930199 35737600 7311 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 8725 7311 256 541 0 8175 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34900

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=894560/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=44852 CPUtime=162.26
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 11659 0 0 0 16187 39 0 0 25 0 1 0 1101930199 45928448 9459 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 11213 9459 256 541 0 10663 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 44852

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=889184/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=50556 CPUtime=222.24
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 13411 0 0 0 22176 48 0 0 25 0 1 0 1101930199 51769344 10845 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 12639 10845 256 541 0 12089 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 50556

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=883424/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=57636 CPUtime=282.23
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 15231 0 0 0 28168 55 0 0 25 0 1 0 1101930199 59019264 12244 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 14409 12244 256 541 0 13859 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 57636

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=876832/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=64000 CPUtime=342.21
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 17347 0 0 0 34159 62 0 0 25 0 1 0 1101930199 65536000 13876 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 16000 13876 256 541 0 15450 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 64000

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=874336/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=67172 CPUtime=402.19
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 18059 0 0 0 40150 69 0 0 25 0 1 0 1101930199 68784128 14588 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 16793 14588 256 541 0 16243 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 67172

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=866912/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=75700 CPUtime=462.18
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 20425 0 0 0 46141 77 0 0 25 0 1 0 1101930199 77516800 16398 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 18925 16398 256 541 0 18375 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 75700

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=862880/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=81084 CPUtime=522.17
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 21457 0 0 0 52133 84 0 0 25 0 1 0 1101930199 83030016 17430 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 20271 17430 256 541 0 19721 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 81084

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27154
/proc/meminfo: memFree=856928/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=90968 CPUtime=582.15
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 23537 0 0 0 58124 91 0 0 25 0 1 0 1101930199 93151232 18870 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 22742 18870 256 541 0 22192 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 90968

[startup+642.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/72 27910
/proc/meminfo: memFree=850336/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=94808 CPUtime=642.13
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 24570 0 0 0 64113 100 0 0 25 0 1 0 1101930199 97083392 19903 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 23702 19903 256 541 0 23152 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 94808

[startup+702.302 s]
/proc/loadavg: 1.94 1.28 1.10 3/72 14820
/proc/meminfo: memFree=823104/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=100780 CPUtime=701.8
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 26665 0 0 0 70065 115 0 0 25 0 1 0 1101930199 103198720 21262 1992294400 4194304 6412682 548682068864 18446744073709551615 4287561 0 0 4096 0 0 0 0 17 0 0 0
/proc/27153/statm: 25195 21262 256 541 0 24645 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 100780

[startup+762.306 s]
/proc/loadavg: 1.79 1.38 1.14 2/65 29744
/proc/meminfo: memFree=804512/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=102780 CPUtime=761.58
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 27220 0 0 0 76025 133 0 0 25 0 1 0 1101930199 105246720 21817 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 25695 21817 256 541 0 25145 0
Current children cumulated CPU time (s) 761.58
Current children cumulated vsize (KiB) 102780

[startup+822.301 s]
/proc/loadavg: 1.35 1.32 1.13 2/65 29744
/proc/meminfo: memFree=799328/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=108860 CPUtime=821.56
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 28552 0 0 0 82019 137 0 0 25 0 1 0 1101930199 111472640 23149 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 27215 23149 256 541 0 26665 0
Current children cumulated CPU time (s) 821.56
Current children cumulated vsize (KiB) 108860

[startup+882.302 s]
/proc/loadavg: 1.18 1.28 1.12 2/65 29744
/proc/meminfo: memFree=793248/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=115556 CPUtime=881.55
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 30847 0 0 0 88012 143 0 0 25 0 1 0 1101930199 118329344 24598 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 28889 24598 256 541 0 28339 0
Current children cumulated CPU time (s) 881.55
Current children cumulated vsize (KiB) 115556

[startup+942.301 s]
/proc/loadavg: 1.10 1.24 1.12 2/65 29744
/proc/meminfo: memFree=792736/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=117148 CPUtime=941.53
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 31067 0 0 0 94005 148 0 0 25 0 1 0 1101930199 119959552 24818 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 29287 24818 256 541 0 28737 0
Current children cumulated CPU time (s) 941.53
Current children cumulated vsize (KiB) 117148

[startup+1002.3 s]
/proc/loadavg: 1.04 1.19 1.11 2/65 29744
/proc/meminfo: memFree=792480/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=117148 CPUtime=1001.52
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 31135 0 0 0 99998 154 0 0 25 0 1 0 1101930199 119959552 24886 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 29287 24886 256 541 0 28737 0
Current children cumulated CPU time (s) 1001.52
Current children cumulated vsize (KiB) 117148

[startup+1062.3 s]
/proc/loadavg: 1.01 1.15 1.10 2/65 29744
/proc/meminfo: memFree=784352/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=125480 CPUtime=1061.5
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 33253 0 0 0 105990 160 0 0 25 0 1 0 1101930199 128491520 27004 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 31370 27004 256 541 0 30820 0
Current children cumulated CPU time (s) 1061.5
Current children cumulated vsize (KiB) 125480

[startup+1122.3 s]
/proc/loadavg: 1.00 1.12 1.09 2/65 29744
/proc/meminfo: memFree=781664/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=127512 CPUtime=1121.49
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 34780 0 0 0 111984 165 0 0 25 0 1 0 1101930199 130572288 27558 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 31878 27558 256 541 0 31328 0
Current children cumulated CPU time (s) 1121.49
Current children cumulated vsize (KiB) 127512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.10 1.08 2/65 29744
/proc/meminfo: memFree=779616/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=130268 CPUtime=1181.48
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 35339 0 0 0 117978 170 0 0 25 0 1 0 1101930199 133394432 28117 1992294400 4194304 6412682 548682068864 18446744073709551615 4287557 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 32567 28117 256 541 0 32017 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 130268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.09 1.08 2/65 29744
/proc/meminfo: memFree=779360/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=130268 CPUtime=1200.07
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 35368 0 0 0 119836 171 0 0 25 0 1 0 1101930199 133394432 28146 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 32567 28146 256 541 0 32017 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 130268

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.9 s]
/proc/loadavg: 1.00 1.09 1.08 2/65 29744
/proc/meminfo: memFree=779360/2055920 swapFree=4176708/4192956
[pid=27153] ppid=27151 vsize=130268 CPUtime=1200.07
/proc/27153/stat : 27153 (kw) R 27151 27153 26360 0 -1 0 35368 0 0 0 119836 171 0 0 25 0 1 0 1101930199 133394432 28146 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27153/statm: 32567 28146 256 541 0 32017 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 130268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.1
CPU user time (s): 1198.37
CPU system time (s): 1.73574
CPU usage (%): 99.9317
Max. virtual memory (cumulated for all children) (KiB): 131404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.37
system time used= 1.73574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35368
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= 3390

runsolver used 1.02884 second user time and 2.73758 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-29 04:11:21
IDJOB=1520411
IDBENCH=70635
IDSOLVER=501
FILE ID=node51/1520411-1238292681
PBS_JOBID= 9060943
Free space on /tmp= 65232 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520411-1238292681/watcher-1520411-1238292681 -o /tmp/evaluation-result-1520411-1238292681/solver-1520411-1238292681 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520411-1238292681.cnf

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

MD5SUM BENCH= a64f61e36a26258a4e57b34bdb756185
RANDOM SEED=1911755170

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:        932424 kB
Buffers:         73484 kB
Cached:         963176 kB
SwapCached:       9996 kB
Active:         120692 kB
Inactive:       927436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        932424 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            2256 kB
Writeback:           0 kB
Mapped:          17148 kB
Slab:            61396 kB
Committed_AS:  2917748 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= 65228 MiB
End job on node51 at 2009-03-29 04:31:24