Trace number 1726667

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

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.02-s1099787414.sat05-542.reshuffled-07.cnf
MD5SUMe8bf7f81ddac4f189ec204bc856c8406
Bench CategoryCRAFTED (crafted 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 variables1184
Number of clauses14216
Sum of the clauses size42944
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313920
Number of clauses of size 4296
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726667-1240715477/watcher-1726667-1240715477 -o /tmp/evaluation-result-1726667-1240715477/solver-1726667-1240715477 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1726667-1240715477.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 3/65 22180
/proc/meminfo: memFree=1669984/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=3324 CPUtime=0
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 455 0 0 0 0 0 0 0 20 0 1 0 99576900 3403776 439 1992294400 4194304 6412682 548682068832 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 831 439 219 541 0 281 0

[startup+0.103023 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22180
/proc/meminfo: memFree=1669984/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=6056 CPUtime=0.09
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 1147 0 0 0 9 0 0 0 20 0 1 0 99576900 6201344 1131 1992294400 4194304 6412682 548682068832 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 1514 1131 246 541 0 964 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6056

[startup+0.201033 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22180
/proc/meminfo: memFree=1669984/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=7204 CPUtime=0.19
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 1410 0 0 0 19 0 0 0 21 0 1 0 99576900 7376896 1394 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 1801 1394 246 541 0 1251 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7204

[startup+0.301044 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22180
/proc/meminfo: memFree=1669984/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=7204 CPUtime=0.29
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 1437 0 0 0 29 0 0 0 22 0 1 0 99576900 7376896 1421 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 1801 1421 253 541 0 1251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7204

[startup+0.701088 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22180
/proc/meminfo: memFree=1669984/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=7204 CPUtime=0.69
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 1448 0 0 0 69 0 0 0 25 0 1 0 99576900 7376896 1432 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 1801 1432 253 541 0 1251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7204

[startup+1.50218 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1664536/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=8836 CPUtime=1.49
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 1824 0 0 0 148 1 0 0 25 0 1 0 99576900 9048064 1808 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 2209 1808 253 541 0 1659 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8836

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1661656/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=11272 CPUtime=3.09
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 2447 0 0 0 307 2 0 0 25 0 1 0 99576900 11542528 2392 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 2818 2392 256 541 0 2268 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11272

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1659552/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=12944 CPUtime=6.29
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 2913 0 0 0 626 3 0 0 25 0 1 0 99576900 13254656 2761 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 3236 2761 257 541 0 2686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12944

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1655712/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=17180 CPUtime=12.68
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 4102 0 0 0 1262 6 0 0 25 0 1 0 99576900 17592320 3742 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 4295 3742 257 541 0 3745 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17180

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1649376/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=23760 CPUtime=25.49
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 5963 0 0 0 2537 12 0 0 25 0 1 0 99576900 24330240 5288 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 5940 5288 257 541 0 5390 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23760

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1640032/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=34604 CPUtime=51.07
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 8807 0 0 0 5088 19 0 0 25 0 1 0 99576900 35434496 7654 1992294400 4194304 6412682 548682068832 18446744073709551615 4289317 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 8651 7654 257 541 0 8101 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34604

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1623392/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=52632 CPUtime=102.26
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 13675 0 0 0 10193 33 0 0 25 0 1 0 99576900 53895168 11797 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 13158 11797 257 541 0 12608 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 52632

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1611104/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=66836 CPUtime=162.25
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 17426 0 0 0 16178 47 0 0 25 0 1 0 99576900 68440064 14865 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 16709 14865 257 541 0 16159 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 66836

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1601888/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=77088 CPUtime=222.24
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 20126 0 0 0 22164 60 0 0 25 0 1 0 99576900 78938112 17145 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 19272 17145 257 541 0 18722 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 77088

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1591840/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=87960 CPUtime=282.21
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 23105 0 0 0 28152 69 0 0 25 0 1 0 99576900 90071040 19641 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 21990 19641 257 541 0 21440 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 87960

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1578336/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=102072 CPUtime=342.2
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 27016 0 0 0 34140 80 0 0 25 0 1 0 99576900 104521728 22996 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 25518 22996 257 541 0 24968 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 102072

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1568864/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=114644 CPUtime=402.18
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 30017 0 0 0 40126 92 0 0 25 0 1 0 99576900 117395456 25358 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 28661 25358 257 541 0 28111 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 114644

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1567072/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=116564 CPUtime=462.17
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 30445 0 0 0 46118 99 0 0 25 0 1 0 99576900 119361536 25786 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 29141 25786 257 541 0 28591 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 116564

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1555168/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=129044 CPUtime=522.15
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 34145 0 0 0 52107 108 0 0 25 0 1 0 99576900 132141056 28751 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 32261 28751 257 541 0 31711 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 129044

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1550240/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=134804 CPUtime=582.14
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 35416 0 0 0 58097 117 0 0 25 0 1 0 99576900 138039296 30022 1992294400 4194304 6412682 548682068832 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 33701 30022 257 541 0 33151 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 134804

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1535200/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=150660 CPUtime=642.12
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 39913 0 0 0 64085 127 0 0 25 0 1 0 99576900 154275840 33673 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 37665 33673 257 541 0 37115 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 150660

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1532576/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=153928 CPUtime=702.1
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 40610 0 0 0 70075 135 0 0 25 0 1 0 99576900 157622272 34370 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 38482 34370 257 541 0 37932 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 153928

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1528992/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=156980 CPUtime=762.09
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 41499 0 0 0 76065 144 0 0 25 0 1 0 99576900 160747520 35259 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 39245 35259 257 541 0 38695 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 156980

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1516576/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=169952 CPUtime=822.07
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 45565 0 0 0 82055 152 0 0 25 0 1 0 99576900 174030848 38353 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 42488 38353 257 541 0 41938 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 169952

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1514400/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=172528 CPUtime=882.06
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 46102 0 0 0 88046 160 0 0 25 0 1 0 99576900 176668672 38890 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 43132 38890 257 541 0 42582 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 172528

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=1513120/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=173488 CPUtime=942.04
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 46430 0 0 0 94036 168 0 0 25 0 1 0 99576900 177651712 39218 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 43372 39218 257 541 0 42822 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 173488

[startup+1002.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 22181
/proc/meminfo: memFree=1502752/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=184568 CPUtime=1002.03
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 49012 0 0 0 100027 176 0 0 25 0 1 0 99576900 188997632 41800 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 46142 41800 257 541 0 45592 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 184568

[startup+1062.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 22181
/proc/meminfo: memFree=1495136/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=191984 CPUtime=1062.01
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 52021 0 0 0 106018 183 0 0 25 0 1 0 99576900 196591616 43691 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 47996 43691 257 541 0 47446 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 191984

[startup+1122.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 22181
/proc/meminfo: memFree=1491168/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=195984 CPUtime=1121.99
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 53007 0 0 0 112010 189 0 0 25 0 1 0 99576900 200687616 44677 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 48996 44677 257 541 0 48446 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 195984

[startup+1182.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/66 22181
/proc/meminfo: memFree=1488032/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=199824 CPUtime=1181.97
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 53826 0 0 0 118003 194 0 0 25 0 1 0 99576900 204619776 45496 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 49956 45496 257 541 0 49406 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 199824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 22181
/proc/meminfo: memFree=1486432/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=202384 CPUtime=1200.07
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 54218 0 0 0 119811 196 0 0 25 0 1 0 99576900 207241216 45888 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 50596 45888 257 541 0 50046 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 202384

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

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

[startup+1200.4 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 22181
/proc/meminfo: memFree=1486432/2055920 swapFree=4181400/4192956
[pid=22180] ppid=22178 vsize=202384 CPUtime=1200.07
/proc/22180/stat : 22180 (kw) R 22178 22180 18739 0 -1 0 54218 0 0 0 119811 196 0 0 25 0 1 0 99576900 207241216 45888 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22180/statm: 50596 45888 257 541 0 50046 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 202384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1198.12
CPU system time (s): 1.9957
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 202384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.12
system time used= 1.9957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54218
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= 1312

runsolver used 1.34679 second user time and 3.01154 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-26 05:11:17
IDJOB=1726667
IDBENCH=24621
IDSOLVER=501
FILE ID=node87/1726667-1240715477
PBS_JOBID= 9186837
Free space on /tmp= 66444 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.02-s1099787414.sat05-542.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726667-1240715477/watcher-1726667-1240715477 -o /tmp/evaluation-result-1726667-1240715477/solver-1726667-1240715477 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1726667-1240715477.cnf

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

MD5SUM BENCH= e8bf7f81ddac4f189ec204bc856c8406
RANDOM SEED=1636694654

node87.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		: 3000.213
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		: 3000.213
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:       1670464 kB
Buffers:         40276 kB
Cached:         269128 kB
SwapCached:       5504 kB
Active:         123312 kB
Inactive:       194604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670464 kB
SwapTotal:     4192956 kB
SwapFree:      4181400 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            53456 kB
Committed_AS:   349820 kB
PageTables:       1456 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= 66440 MiB
End job on node87 at 2009-04-26 05:31:20