Trace number 1520611

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) 1200.04 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1985172968-100.cnf
MD5SUMd341022d95ddbcad449a00c47578e9f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520611-1238308332/watcher-1520611-1238308332 -o /tmp/evaluation-result-1520611-1238308332/solver-1520611-1238308332 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520611-1238308332.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: 0.92 0.98 0.99 3/64 27884
/proc/meminfo: memFree=1359432/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=2888 CPUtime=0
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 335 0 0 0 0 0 0 0 18 0 1 0 1103499275 2957312 319 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 722 319 219 541 0 172 0

[startup+0.0139101 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27884
/proc/meminfo: memFree=1359432/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=3020 CPUtime=0.01
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 407 0 0 0 1 0 0 0 18 0 1 0 1103499275 3092480 391 1992294400 4194304 6412682 548682068864 18446744073709551615 5259056 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 754 393 249 541 0 204 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3020

[startup+0.101925 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27884
/proc/meminfo: memFree=1359432/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=3412 CPUtime=0.09
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 508 0 0 0 9 0 0 0 18 0 1 0 1103499275 3493888 492 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 853 492 253 541 0 303 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3412

[startup+0.301956 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27884
/proc/meminfo: memFree=1359432/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=4200 CPUtime=0.29
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 730 0 0 0 29 0 0 0 19 0 1 0 1103499275 4300800 714 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 1050 714 253 541 0 500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4200

[startup+0.702024 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27884
/proc/meminfo: memFree=1359432/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=5684 CPUtime=0.69
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 1067 0 0 0 68 1 0 0 22 0 1 0 1103499275 5820416 1051 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 1421 1051 253 541 0 871 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5684

[startup+1.50116 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27885
/proc/meminfo: memFree=1355456/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=7328 CPUtime=1.48
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 1491 0 0 0 147 1 0 0 25 0 1 0 1103499275 7503872 1435 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 1832 1435 253 541 0 1282 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7328

[startup+3.10142 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27885
/proc/meminfo: memFree=1354112/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=8488 CPUtime=3.09
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 1822 0 0 0 306 3 0 0 25 0 1 0 1103499275 8691712 1721 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 2122 1721 256 541 0 1572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8488

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27885
/proc/meminfo: memFree=1351872/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=10576 CPUtime=6.29
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 2419 0 0 0 624 5 0 0 25 0 1 0 1103499275 10829824 2206 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 2644 2206 256 541 0 2094 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10576

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27885
/proc/meminfo: memFree=1348800/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=13828 CPUtime=12.69
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 3203 0 0 0 1262 7 0 0 25 0 1 0 1103499275 14159872 2842 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 3457 2842 256 541 0 2907 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13828

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 27885
/proc/meminfo: memFree=1345024/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=18140 CPUtime=25.48
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 4398 0 0 0 2537 11 0 0 25 0 1 0 1103499275 18575360 3842 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 4535 3842 256 541 0 3985 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18140

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 27885
/proc/meminfo: memFree=1339456/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=24456 CPUtime=51.07
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 6166 0 0 0 5091 16 0 0 25 0 1 0 1103499275 25042944 5193 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 6114 5193 256 541 0 5564 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24456

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 27885
/proc/meminfo: memFree=1331776/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=33080 CPUtime=102.26
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 8437 0 0 0 10200 26 0 0 25 0 1 0 1103499275 33873920 7073 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 8270 7073 256 541 0 7720 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33080

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27885
/proc/meminfo: memFree=1324864/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=40740 CPUtime=162.24
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 10686 0 0 0 16187 37 0 0 25 0 1 0 1103499275 41717760 8804 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 10185 8804 256 541 0 9635 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40740

[startup+222.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 27885
/proc/meminfo: memFree=1319616/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=48012 CPUtime=222.22
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 12329 0 0 0 22176 46 0 0 25 0 1 0 1103499275 49164288 10129 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 12003 10129 256 541 0 11453 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48012

[startup+282.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 27885
/proc/meminfo: memFree=1314176/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=53704 CPUtime=282.2
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 14023 0 0 0 28168 52 0 0 25 0 1 0 1103499275 54992896 11457 1992294400 4194304 6412682 548682068864 18446744073709551615 4286829 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 13426 11457 256 541 0 12876 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53704

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27885
/proc/meminfo: memFree=1308544/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=59028 CPUtime=342.18
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 15795 0 0 0 34160 58 0 0 25 0 1 0 1103499275 60444672 12808 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 14757 12808 256 541 0 14207 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 59028

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27885
/proc/meminfo: memFree=1307072/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=60892 CPUtime=402.16
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 16217 0 0 0 40152 64 0 0 25 0 1 0 1103499275 62353408 13230 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 15223 13230 256 541 0 14673 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 60892

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27885
/proc/meminfo: memFree=1300736/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=68252 CPUtime=462.14
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 18270 0 0 0 46143 71 0 0 25 0 1 0 1103499275 69890048 14799 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 17063 14799 256 541 0 16513 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 68252

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27887
/proc/meminfo: memFree=1299584/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=69212 CPUtime=522.12
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 18584 0 0 0 52136 76 0 0 25 0 1 0 1103499275 70873088 15113 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 17303 15113 256 541 0 16753 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 69212

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27887
/proc/meminfo: memFree=1292544/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=77124 CPUtime=582.1
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 20848 0 0 0 58127 83 0 0 25 0 1 0 1103499275 78974976 16821 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 19281 16821 256 541 0 18731 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 77124

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27887
/proc/meminfo: memFree=1290432/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=80440 CPUtime=642.09
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 21406 0 0 0 64122 87 0 0 25 0 1 0 1103499275 82370560 17379 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 20110 17379 256 541 0 19560 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 80440

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27887
/proc/meminfo: memFree=1287744/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=83528 CPUtime=702.06
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 22097 0 0 0 70116 90 0 0 25 0 1 0 1103499275 85532672 18070 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 20882 18070 256 541 0 20332 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 83528

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27887
/proc/meminfo: memFree=1282240/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=91640 CPUtime=762.05
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 24083 0 0 0 76110 95 0 0 25 0 1 0 1103499275 93839360 19416 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 22910 19416 256 541 0 22360 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 91640

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27887
/proc/meminfo: memFree=1281792/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=92200 CPUtime=822.02
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 24203 0 0 0 82102 100 0 0 25 0 1 0 1103499275 94412800 19536 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 23050 19536 256 541 0 22500 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 92200

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 27887
/proc/meminfo: memFree=1276544/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=97684 CPUtime=882.01
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 25510 0 0 0 88095 106 0 0 25 0 1 0 1103499275 100028416 20843 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 24421 20843 256 541 0 23871 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 97684

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27887
/proc/meminfo: memFree=1269440/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=106048 CPUtime=941.98
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 27958 0 0 0 94087 111 0 0 25 0 1 0 1103499275 108593152 22555 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 26512 22555 256 541 0 25962 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 106048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27887
/proc/meminfo: memFree=1268352/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=107328 CPUtime=1001.96
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 28273 0 0 0 100081 115 0 0 25 0 1 0 1103499275 109903872 22870 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 26832 22870 256 541 0 26282 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 107328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27887
/proc/meminfo: memFree=1266752/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=109568 CPUtime=1061.95
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 28674 0 0 0 106076 119 0 0 25 0 1 0 1103499275 112197632 23271 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 27392 23271 256 541 0 26842 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 109568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27887
/proc/meminfo: memFree=1262848/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=113408 CPUtime=1121.93
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 29664 0 0 0 112070 123 0 0 25 0 1 0 1103499275 116129792 24261 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 28352 24261 256 541 0 27802 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 113408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27887
/proc/meminfo: memFree=1257600/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=117120 CPUtime=1181.91
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 30971 0 0 0 118064 127 0 0 25 0 1 0 1103499275 119930880 25568 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 29280 25568 256 541 0 28730 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 117120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27887
/proc/meminfo: memFree=1252160/2055920 swapFree=4178416/4192956
[pid=27884] ppid=27882 vsize=122936 CPUtime=1200
/proc/27884/stat : 27884 (kw) R 27882 27884 27575 0 -1 0 32325 0 0 0 119872 128 0 0 25 0 1 0 1103499275 125886464 26922 1992294400 4194304 6412682 548682068864 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/27884/statm: 30734 26922 256 541 0 30184 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 122936

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): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1198.73
CPU system time (s): 1.3088
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 122936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.73
system time used= 1.3088
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32325
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= 2255

runsolver used 0.85087 second user time and 2.54561 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-29 08:32:12
IDJOB=1520611
IDBENCH=70735
IDSOLVER=501
FILE ID=node15/1520611-1238308332
PBS_JOBID= 9061050
Free space on /tmp= 65428 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1985172968-100.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520611-1238308332/watcher-1520611-1238308332 -o /tmp/evaluation-result-1520611-1238308332/solver-1520611-1238308332 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520611-1238308332.cnf

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

MD5SUM BENCH= d341022d95ddbcad449a00c47578e9f1
RANDOM SEED=2096063549

node15.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		: 3000.286
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		: 3000.286
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:       1359848 kB
Buffers:         84500 kB
Cached:         530180 kB
SwapCached:       8336 kB
Active:         151820 kB
Inactive:       472756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359848 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            57420 kB
Committed_AS:  2866648 kB
PageTables:       1464 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= 65428 MiB
End job on node15 at 2009-03-29 08:52:15