Trace number 1519977

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 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1481888618-011.cnf
MD5SUMc648d80ef4f9e62ead1eba3d863e448d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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-1519977-1238252502/watcher-1519977-1238252502 -o /tmp/evaluation-result-1519977-1238252502/solver-1519977-1238252502 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519977-1238252502.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 1.00 0.99 3/65 5576
/proc/meminfo: memFree=1347432/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=2736 CPUtime=0
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 295 0 0 0 0 0 0 0 18 0 1 0 1097912484 2801664 279 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 684 279 216 541 0 134 0

[startup+0.0600129 s]
/proc/loadavg: 0.91 1.00 0.99 3/65 5576
/proc/meminfo: memFree=1347432/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=3196 CPUtime=0.05
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 445 0 0 0 5 0 0 0 18 0 1 0 1097912484 3272704 418 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 799 418 242 541 0 249 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3196

[startup+0.101019 s]
/proc/loadavg: 0.91 1.00 0.99 3/65 5576
/proc/meminfo: memFree=1347432/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=3460 CPUtime=0.09
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 519 0 0 0 9 0 0 0 18 0 1 0 1097912484 3543040 492 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 865 492 242 541 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.301054 s]
/proc/loadavg: 0.91 1.00 0.99 3/65 5576
/proc/meminfo: memFree=1347432/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=4528 CPUtime=0.29
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 814 0 0 0 29 0 0 0 19 0 1 0 1097912484 4636672 787 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 1132 787 242 541 0 582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4528

[startup+0.701125 s]
/proc/loadavg: 0.91 1.00 0.99 3/65 5576
/proc/meminfo: memFree=1347432/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=6196 CPUtime=0.69
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 1210 0 0 0 69 0 0 0 22 0 1 0 1097912484 6344704 1183 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 1549 1183 242 541 0 999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6196

[startup+1.50127 s]
/proc/loadavg: 0.91 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1342752/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=8024 CPUtime=1.49
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 1610 0 0 0 148 1 0 0 25 0 1 0 1097912484 8216576 1543 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 2006 1543 242 541 0 1456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8024

[startup+3.10155 s]
/proc/loadavg: 0.91 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1341216/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=9564 CPUtime=3.09
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 2098 0 0 0 307 2 0 0 25 0 1 0 1097912484 9793536 1934 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 2391 1934 248 541 0 1841 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9564

[startup+6.30112 s]
/proc/loadavg: 0.91 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1339104/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=12160 CPUtime=6.29
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 2698 0 0 0 625 4 0 0 25 0 1 0 1097912484 12451840 2474 1992294400 4194304 6412682 548682068864 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 3040 2474 248 541 0 2490 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12160

[startup+12.7013 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1335328/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=15712 CPUtime=12.68
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 3672 0 0 0 1262 6 0 0 25 0 1 0 1097912484 16089088 3209 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 3928 3209 248 541 0 3378 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15712

[startup+25.5015 s]
/proc/loadavg: 0.94 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1331040/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=20432 CPUtime=25.48
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 4971 0 0 0 2539 9 0 0 25 0 1 0 1097912484 20922368 4284 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 5108 4284 248 541 0 4558 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20432

[startup+51.1011 s]
/proc/loadavg: 0.96 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1326112/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=26312 CPUtime=51.07
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 6500 0 0 0 5091 16 0 0 25 0 1 0 1097912484 26943488 5516 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 6578 5516 248 541 0 6028 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26312

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1316064/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=37184 CPUtime=102.26
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 9580 0 0 0 10200 26 0 0 25 0 1 0 1097912484 38076416 7964 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 9296 7964 248 541 0 8746 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37184

[startup+162.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1309728/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=45000 CPUtime=162.23
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 11481 0 0 0 16188 35 0 0 25 0 1 0 1097912484 46080000 9588 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 11250 9588 248 541 0 10700 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 45000

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1303712/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=52604 CPUtime=222.22
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 13286 0 0 0 22180 42 0 0 25 0 1 0 1097912484 53866496 11075 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 13151 11075 248 541 0 12601 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 52604

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1299104/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=57972 CPUtime=282.2
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 14804 0 0 0 28170 50 0 0 25 0 1 0 1097912484 59363328 12227 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 14493 12227 248 541 0 13943 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 57972

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1293472/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=64060 CPUtime=342.18
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 16625 0 0 0 34162 56 0 0 25 0 1 0 1097912484 65597440 13627 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 16015 13627 248 541 0 15465 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 64060

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1289440/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=69020 CPUtime=402.16
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 17640 0 0 0 40153 63 0 0 25 0 1 0 1097912484 70676480 14642 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 17255 14642 248 541 0 16705 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 69020

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1285216/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=73956 CPUtime=462.14
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 19156 0 0 0 46145 69 0 0 25 0 1 0 1097912484 75730944 15674 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 18489 15674 248 541 0 17939 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 73956

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1284000/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=75556 CPUtime=522.12
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 19459 0 0 0 52137 75 0 0 25 0 1 0 1097912484 77369344 15977 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 18889 15977 248 541 0 18339 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 75556

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1277280/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=82112 CPUtime=582.09
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 21702 0 0 0 58127 82 0 0 25 0 1 0 1097912484 84082688 17664 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 20528 17664 248 541 0 19978 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 82112

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1275360/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=84512 CPUtime=642.08
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 22189 0 0 0 64122 86 0 0 25 0 1 0 1097912484 86540288 18151 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 21128 18151 248 541 0 20578 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 84512

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1273056/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=86592 CPUtime=702.06
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 22760 0 0 0 70116 90 0 0 25 0 1 0 1097912484 88670208 18722 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 21648 18722 248 541 0 21098 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 86592

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1266080/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=96772 CPUtime=762.05
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 24492 0 0 0 76109 96 0 0 25 0 1 0 1097912484 99094528 20454 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 24193 20454 248 541 0 23643 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 96772

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1264992/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=98372 CPUtime=822.02
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 25442 0 0 0 82102 100 0 0 25 0 1 0 1097912484 100732928 20764 1992294400 4194304 6412682 548682068864 18446744073709551615 4287189 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 24593 20764 248 541 0 24043 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 98372

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1263200/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=100612 CPUtime=882
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 25839 0 0 0 88095 105 0 0 25 0 1 0 1097912484 103026688 21161 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 25153 21161 248 541 0 24603 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 100612

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1260768/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=103492 CPUtime=941.97
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 26471 0 0 0 94088 109 0 0 25 0 1 0 1097912484 105975808 21793 1992294400 4194304 6412682 548682068864 18446744073709551615 4286914 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 25873 21793 248 541 0 25323 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 103492

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1253664/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=111048 CPUtime=1001.96
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 28224 0 0 0 100083 113 0 0 25 0 1 0 1097912484 113713152 23546 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 27762 23546 248 541 0 27212 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 111048

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1252512/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=112344 CPUtime=1061.94
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 29249 0 0 0 106078 116 0 0 25 0 1 0 1097912484 115040256 23835 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 28086 23835 248 541 0 27536 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 112344

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1251232/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=113944 CPUtime=1121.92
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 29564 0 0 0 112071 121 0 0 25 0 1 0 1097912484 116678656 24150 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 28486 24150 248 541 0 27936 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 113944

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1248736/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=116504 CPUtime=1181.9
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 30191 0 0 0 118065 125 0 0 25 0 1 0 1097912484 119300096 24777 1992294400 4194304 6412682 548682068864 18446744073709551615 4286872 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 29126 24777 248 541 0 28576 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 116504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1248288/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=116824 CPUtime=1200.09
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 30293 0 0 0 119883 126 0 0 25 0 1 0 1097912484 119627776 24879 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 29206 24879 248 541 0 28656 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 116824

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 5577
/proc/meminfo: memFree=1248288/2055920 swapFree=4177692/4192956
[pid=5576] ppid=5574 vsize=116824 CPUtime=1200.09
/proc/5576/stat : 5576 (kw) R 5574 5576 5512 0 -1 0 30293 0 0 0 119883 126 0 0 25 0 1 0 1097912484 119627776 24879 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/5576/statm: 29206 24879 248 541 0 28656 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 116824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1198.84
CPU system time (s): 1.2848
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 116824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.2848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30293
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= 1509

runsolver used 1.38279 second user time and 2.91456 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-28 16:01:42
IDJOB=1519977
IDBENCH=70418
IDSOLVER=501
FILE ID=node56/1519977-1238252502
PBS_JOBID= 9060811
Free space on /tmp= 103016 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1481888618-011.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519977-1238252502/watcher-1519977-1238252502 -o /tmp/evaluation-result-1519977-1238252502/solver-1519977-1238252502 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519977-1238252502.cnf

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

MD5SUM BENCH= c648d80ef4f9e62ead1eba3d863e448d
RANDOM SEED=233262269

node56.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		: 3000.256
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		: 3000.256
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:       1347848 kB
Buffers:         94140 kB
Cached:         519564 kB
SwapCached:       9040 kB
Active:         137728 kB
Inactive:       486420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1347848 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          16068 kB
Slab:            69832 kB
Committed_AS:  2486864 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-28 16:21:45