Trace number 1561312

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) 1200.14 1200.46

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_8_4_5_cmp.cnf
MD5SUM0b9eae71c375cb5515f5dd7953424584
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.322
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses22340
Sum of the clauses size74788
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23164
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

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-1561312-1238764871/watcher-1561312-1238764871 -o /tmp/evaluation-result-1561312-1238764871/solver-1561312-1238764871 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1561312-1238764871.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 3/81 26127
/proc/meminfo: memFree=1662672/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=4148 CPUtime=0
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 626 0 0 0 0 0 0 0 20 0 1 0 1149150942 4247552 610 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 1037 610 219 541 0 487 0

[startup+0.0696801 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 26127
/proc/meminfo: memFree=1662672/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=5204 CPUtime=0.06
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 905 0 0 0 6 0 0 0 20 0 1 0 1149150942 5328896 889 1992294400 4194304 6412682 548682068832 18446744073709551615 5487182 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 1301 889 219 541 0 751 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5204

[startup+0.102682 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 26127
/proc/meminfo: memFree=1662672/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=5720 CPUtime=0.1
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 1074 0 0 0 10 0 0 0 21 0 1 0 1149150942 5857280 1058 1992294400 4194304 6412682 548682068832 18446744073709551615 4304787 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 1430 1058 229 541 0 880 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5720

[startup+0.301704 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 26127
/proc/meminfo: memFree=1662672/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=6716 CPUtime=0.29
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 1534 0 0 0 29 0 0 0 22 0 1 0 1149150942 6877184 1304 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 1679 1304 253 541 0 1129 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6716

[startup+0.702748 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 26127
/proc/meminfo: memFree=1662672/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=8432 CPUtime=0.69
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 1961 0 0 0 67 2 0 0 25 0 1 0 1149150942 8634368 1731 1992294400 4194304 6412682 548682068832 18446744073709551615 4417161 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 2108 1731 253 541 0 1558 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8432

[startup+1.50184 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1655624/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=11496 CPUtime=1.49
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 2715 0 0 0 143 6 0 0 25 0 1 0 1149150942 11771904 2485 1992294400 4194304 6412682 548682068832 18446744073709551615 4363110 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 2874 2485 253 541 0 2324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11496

[startup+3.10202 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1650824/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=16564 CPUtime=3.09
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 3976 0 0 0 299 10 0 0 25 0 1 0 1149150942 16961536 3707 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 4141 3707 253 541 0 3591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16564

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1647112/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=18064 CPUtime=6.29
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 4397 0 0 0 613 16 0 0 25 0 1 0 1149150942 18497536 4083 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 4516 4083 256 541 0 3966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18064

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1642504/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=23112 CPUtime=12.69
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 5708 0 0 0 1244 25 0 0 25 0 1 0 1149150942 23666688 5284 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 5778 5284 256 541 0 5228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23112

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1635208/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=30524 CPUtime=25.49
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 7672 0 0 0 2508 41 0 0 25 0 1 0 1149150942 31256576 7014 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 7631 7014 256 541 0 7081 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30524

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1619464/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=46588 CPUtime=51.07
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 11946 0 0 0 5046 61 0 0 25 0 1 0 1149150942 47706112 10933 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 11647 10933 256 541 0 11097 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46588

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1591752/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=76024 CPUtime=102.27
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 19269 0 0 0 10136 91 0 0 25 0 1 0 1149150942 77848576 17922 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 19006 17922 256 541 0 18456 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 76024

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1575048/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=93460 CPUtime=162.25
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 23843 0 0 0 16114 111 0 0 25 0 1 0 1149150942 95703040 22055 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 23365 22055 256 541 0 22815 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 93460

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1553160/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=116104 CPUtime=222.23
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 29590 0 0 0 22095 128 0 0 25 0 1 0 1149150942 118890496 27529 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 29026 27529 256 541 0 28476 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 116104

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1535368/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=136624 CPUtime=282.22
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 34491 0 0 0 28078 144 0 0 25 0 1 0 1149150942 139902976 32117 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 34156 32117 256 541 0 33606 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 136624

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1511624/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=160516 CPUtime=342.2
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 40596 0 0 0 34062 158 0 0 25 0 1 0 1149150942 164368384 37861 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 40129 37861 256 541 0 39579 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 160516

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1485704/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=188228 CPUtime=402.18
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 47194 0 0 0 40046 172 0 0 25 0 1 0 1149150942 192745472 44459 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 47057 44459 256 541 0 46507 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 188228

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1482120/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=191460 CPUtime=462.17
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 48363 0 0 0 46034 183 0 0 25 0 1 0 1149150942 196055040 45213 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 47865 45213 256 541 0 47315 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 191460

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1456328/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=219260 CPUtime=522.15
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 54937 0 0 0 52018 197 0 0 25 0 1 0 1149150942 224522240 51787 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 54815 51787 256 541 0 54265 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 219260

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1444488/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=231216 CPUtime=582.14
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 58216 0 0 0 58007 207 0 0 25 0 1 0 1149150942 236765184 54589 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 57804 54589 256 541 0 57254 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 231216

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1442184/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=233776 CPUtime=642.12
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 58843 0 0 0 63998 214 0 0 25 0 1 0 1149150942 239386624 55216 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 58444 55216 256 541 0 57894 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 233776

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1414216/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=263200 CPUtime=702.1
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 65866 0 0 0 69983 227 0 0 25 0 1 0 1149150942 269516800 62239 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 65800 62239 256 541 0 65250 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 263200

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1405768/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=271728 CPUtime=762.09
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 68443 0 0 0 75974 235 0 0 25 0 1 0 1149150942 278249472 64267 1992294400 4194304 6412682 548682068832 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 67932 64267 256 541 0 67382 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 271728

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1403528/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=274208 CPUtime=822.07
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 69006 0 0 0 81966 241 0 0 25 0 1 0 1149150942 280788992 64830 1992294400 4194304 6412682 548682068832 18446744073709551615 4286872 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 68552 64830 256 541 0 68002 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 274208

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1397512/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=280848 CPUtime=882.05
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 70531 0 0 0 87957 248 0 0 25 0 1 0 1149150942 287588352 66355 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 70212 66355 256 541 0 69662 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 280848

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1371464/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=310820 CPUtime=942.05
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 77115 0 0 0 93943 262 0 0 25 0 1 0 1149150942 318279680 72939 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 77705 72939 256 541 0 77155 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 310820

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1369416/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=312488 CPUtime=1002.03
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 78135 0 0 0 99936 267 0 0 25 0 1 0 1149150942 319987712 73327 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 78122 73327 256 541 0 77572 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 312488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1368072/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=314408 CPUtime=1062.01
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 78475 0 0 0 105931 270 0 0 25 0 1 0 1149150942 321953792 73667 1992294400 4194304 6412682 548682068832 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 78602 73667 256 541 0 78052 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 314408

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1364360/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=318252 CPUtime=1121.99
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 79391 0 0 0 111924 275 0 0 25 0 1 0 1149150942 325890048 74583 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 79563 74583 256 541 0 79013 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 318252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1339336/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=344792 CPUtime=1181.98
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 85733 0 0 0 117913 285 0 0 25 0 1 0 1149150942 353067008 80925 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 86198 80925 256 541 0 85648 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 344792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 26128
/proc/meminfo: memFree=1331016/2055920 swapFree=4172784/4192956
[pid=26127] ppid=26125 vsize=353328 CPUtime=1200.08
/proc/26127/stat : 26127 (kw) R 26125 26127 25155 0 -1 0 87704 0 0 0 119720 288 0 0 25 0 1 0 1149150942 361807872 82896 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26127/statm: 88332 82896 256 541 0 87782 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 353328

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): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1197.21
CPU system time (s): 2.93155
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 353328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.21
system time used= 2.93155
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87704
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= 2119

runsolver used 1.58876 second user time and 3.88141 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-03 15:21:11
IDJOB=1561312
IDBENCH=70913
IDSOLVER=501
FILE ID=node87/1561312-1238764871
PBS_JOBID= 9085454
Free space on /tmp= 66436 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_8_4_5_cmp.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561312-1238764871/watcher-1561312-1238764871 -o /tmp/evaluation-result-1561312-1238764871/solver-1561312-1238764871 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1561312-1238764871.cnf

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

MD5SUM BENCH= 0b9eae71c375cb5515f5dd7953424584
RANDOM SEED=1291646901

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		: 3000.236
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		: 3000.236
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:       1663152 kB
Buffers:         60832 kB
Cached:         251524 kB
SwapCached:       9352 kB
Active:         130064 kB
Inactive:       193236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663152 kB
SwapTotal:     4192956 kB
SwapFree:      4172784 kB
Dirty:            2672 kB
Writeback:           0 kB
Mapped:          16480 kB
Slab:            53720 kB
Committed_AS:  2868848 kB
PageTables:       2680 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= 66436 MiB
End job on node87 at 2009-04-03 15:41:14