Trace number 1716046

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) 1200.21 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716046-1240610566/watcher-1716046-1240610566 -o /tmp/evaluation-result-1716046-1240610566/solver-1716046-1240610566 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1716046-1240610566.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 0.91 3/64 21959
/proc/meminfo: memFree=979888/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=5516 CPUtime=0
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 998 0 0 0 0 0 0 0 18 0 1 0 89085383 5648384 982 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 1379 982 192 541 0 829 0

[startup+0.015269 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 21959
/proc/meminfo: memFree=979888/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=13900 CPUtime=0
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 2470 0 0 0 0 0 0 0 18 0 1 0 89085383 14233600 2455 1992294400 4194304 6412682 548682068864 18446744073709551615 4272004 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 3475 2461 201 541 0 2925 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13900

[startup+0.101277 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 21959
/proc/meminfo: memFree=979888/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=61844 CPUtime=0.09
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 12760 0 0 0 5 4 0 0 18 0 1 0 89085383 63328256 12745 1992294400 4194304 6412682 548682068864 18446744073709551615 4280887 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 15461 12751 209 541 0 14911 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61844

[startup+0.301296 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 21959
/proc/meminfo: memFree=979888/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=159108 CPUtime=0.29
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 36097 0 0 0 16 13 0 0 19 0 1 0 89085383 162926592 36081 1992294400 4194304 6412682 548682068864 18446744073709551615 5122949 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 39777 36082 219 541 0 39227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 159108

[startup+0.701336 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 21959
/proc/meminfo: memFree=979888/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=165180 CPUtime=0.69
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 37810 0 0 0 54 15 0 0 23 0 1 0 89085383 169144320 37794 1992294400 4194304 6412682 548682068864 18446744073709551615 4916816 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 41328 37794 219 541 0 40778 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 165180

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=824936/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=175344 CPUtime=1.49
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 40647 0 0 0 133 16 0 0 25 0 1 0 89085383 179552256 40631 1992294400 4194304 6412682 548682068864 18446744073709551615 4304622 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 43836 40631 219 541 0 43286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 175344

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=808488/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=195444 CPUtime=3.09
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 47011 0 0 0 289 20 0 0 25 0 1 0 89085383 200134656 46226 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 48861 46226 220 541 0 48311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 195444

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=760880/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=236436 CPUtime=6.29
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 59960 0 0 0 602 27 0 0 25 0 1 0 89085383 242110464 57638 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 59109 57638 221 541 0 58559 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 236436

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=681968/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=300632 CPUtime=12.69
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 75931 0 0 0 1207 62 0 0 25 0 1 0 89085383 307847168 73609 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 75158 73610 248 541 0 74608 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 300632

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=685360/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=294844 CPUtime=25.49
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 76543 0 0 0 2484 65 0 0 25 0 1 0 89085383 301920256 72252 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 73711 72252 255 541 0 73161 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 294844

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=685488/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=294844 CPUtime=51.08
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 76561 0 0 0 5038 70 0 0 25 0 1 0 89085383 301920256 72270 1992294400 4194304 6412682 548682068864 18446744073709551615 4304692 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 73711 72270 255 541 0 73161 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 294844

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=683120/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=296580 CPUtime=102.27
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 77180 0 0 0 10150 77 0 0 25 0 1 0 89085383 303697920 72889 1992294400 4194304 6412682 548682068864 18446744073709551615 4285946 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 74145 72889 258 541 0 73595 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 296580

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=676912/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=303328 CPUtime=162.26
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 78887 0 0 0 16141 85 0 0 25 0 1 0 89085383 310607872 74595 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 75832 74595 258 541 0 75282 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 303328

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=627184/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=352404 CPUtime=222.24
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 91153 0 0 0 22121 103 0 0 25 0 1 0 89085383 360861696 86858 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 88101 86858 258 541 0 87551 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 352404

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=607152/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=372376 CPUtime=282.23
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 96127 0 0 0 28112 111 0 0 25 0 1 0 89085383 381313024 91831 1992294400 4194304 6412682 548682068864 18446744073709551615 4286731 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 93094 91831 258 541 0 92544 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 372376

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=563248/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=416488 CPUtime=342.2
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 107121 0 0 0 34093 127 0 0 25 0 1 0 89085383 426483712 102825 1992294400 4194304 6412682 548682068864 18446744073709551615 4332863 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 104122 102825 258 541 0 103572 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 416488

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=558064/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=421552 CPUtime=402.19
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 108375 0 0 0 40085 134 0 0 25 0 1 0 89085383 431669248 104078 1992294400 4194304 6412682 548682068864 18446744073709551615 4333381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 105388 104078 258 541 0 104838 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 421552

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=546352/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=433272 CPUtime=462.17
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 111294 0 0 0 46080 137 0 0 25 0 1 0 89085383 443670528 106997 1992294400 4194304 6412682 548682068864 18446744073709551615 4304775 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 108318 106997 258 541 0 107768 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 433272

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=509744/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=470412 CPUtime=522.16
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 120530 0 0 0 52062 154 0 0 25 0 1 0 89085383 481701888 116230 1992294400 4194304 6412682 548682068864 18446744073709551615 4304765 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 117603 116230 258 541 0 117053 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 470412

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=490352/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=489576 CPUtime=582.15
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 125281 0 0 0 58050 165 0 0 25 0 1 0 89085383 501325824 120980 1992294400 4194304 6412682 548682068864 18446744073709551615 4285946 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 122394 120980 258 541 0 121844 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 489576

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=490288/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=489576 CPUtime=642.13
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 125293 0 0 0 64042 171 0 0 25 0 1 0 89085383 501325824 120992 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 122394 120992 258 541 0 121844 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 489576

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=464304/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=516340 CPUtime=702.11
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 131895 0 0 0 70026 185 0 0 25 0 1 0 89085383 528732160 127592 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 129085 127592 258 541 0 128535 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 516340

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=448560/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=531704 CPUtime=762.11
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 135730 0 0 0 76022 189 0 0 25 0 1 0 89085383 544464896 131426 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 132926 131426 258 541 0 132376 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 531704

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=433520/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=546752 CPUtime=822.09
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 139458 0 0 0 82011 198 0 0 25 0 1 0 89085383 559874048 135153 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 136688 135153 258 541 0 136138 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 546752

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=433456/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=546752 CPUtime=882.07
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 139471 0 0 0 88003 204 0 0 25 0 1 0 89085383 559874048 135166 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 136688 135166 258 541 0 136138 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 546752

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=418544/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=562396 CPUtime=942.05
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 143334 0 0 0 93993 212 0 0 25 0 1 0 89085383 575893504 139029 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 140599 139029 258 541 0 140049 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 562396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=368560/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=612536 CPUtime=1002.04
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 155757 0 0 0 99978 226 0 0 25 0 1 0 89085383 627236864 151448 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 153134 151448 258 541 0 152584 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 612536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=351792/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=628948 CPUtime=1062.03
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 159859 0 0 0 105971 232 0 0 25 0 1 0 89085383 644042752 155541 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 157237 155541 258 541 0 156687 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 628948

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=351792/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=628948 CPUtime=1122.01
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 159866 0 0 0 111966 235 0 0 25 0 1 0 89085383 644042752 155548 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 157237 155548 258 541 0 156687 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 628948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=343024/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=637664 CPUtime=1182
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 162059 0 0 0 117962 238 0 0 25 0 1 0 89085383 652967936 157741 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 159416 157741 258 541 0 158866 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 637664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=342960/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=637664 CPUtime=1200.09
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 0 162069 0 0 0 119770 239 0 0 25 0 1 0 89085383 652967936 157751 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 159416 157751 258 541 0 158866 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 637664

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 21960
/proc/meminfo: memFree=342960/2055920 swapFree=4192956/4192956
[pid=21959] ppid=21957 vsize=0 CPUtime=1200.19
/proc/21959/stat : 21959 (kw) R 21957 21959 21792 0 -1 1028 162069 0 0 0 119770 249 0 0 25 0 1 0 89085383 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21959/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.21
CPU user time (s): 1197.71
CPU system time (s): 2.49662
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 637664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.71
system time used= 2.49662
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162069
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= 2289

runsolver used 0.941856 second user time and 2.6186 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-25 00:02:48
IDJOB=1716046
IDBENCH=20366
IDSOLVER=501
FILE ID=node36/1716046-1240610566
PBS_JOBID= 9186278
Free space on /tmp= 66380 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716046-1240610566/watcher-1716046-1240610566 -o /tmp/evaluation-result-1716046-1240610566/solver-1716046-1240610566 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1716046-1240610566.cnf

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

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED=1584425359

node36.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		: 3000.232
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		: 3000.232
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:        980368 kB
Buffers:         91264 kB
Cached:         874268 kB
SwapCached:          0 kB
Active:         149500 kB
Inactive:       829964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        980368 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           23520 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            82232 kB
Committed_AS:   275564 kB
PageTables:       1356 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= 66372 MiB
End job on node36 at 2009-04-25 00:22:50