Trace number 1520447

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S353643296-086.cnf
MD5SUM737f90cc4667953389f21d8a50271567
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1520447-1238295415/watcher-1520447-1238295415 -o /tmp/evaluation-result-1520447-1238295415/solver-1520447-1238295415 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520447-1238295415.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 1.02 0.99 3/65 25039
/proc/meminfo: memFree=1384184/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=2872 CPUtime=0
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 352 0 0 0 0 0 0 0 18 0 1 0 455875390 2940928 336 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 718 336 219 541 0 168 0

[startup+0.079161 s]
/proc/loadavg: 0.92 1.02 0.99 3/65 25039
/proc/meminfo: memFree=1384184/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=3400 CPUtime=0.07
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 498 0 0 0 7 0 0 0 18 0 1 0 455875390 3481600 482 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 850 482 253 541 0 300 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3400

[startup+0.102163 s]
/proc/loadavg: 0.92 1.02 0.99 3/65 25039
/proc/meminfo: memFree=1384184/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=3536 CPUtime=0.09
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 529 0 0 0 9 0 0 0 18 0 1 0 455875390 3620864 513 1992294400 4194304 6412682 548682068864 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 884 513 253 541 0 334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3536

[startup+0.301185 s]
/proc/loadavg: 0.92 1.02 0.99 3/65 25039
/proc/meminfo: memFree=1384184/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=4328 CPUtime=0.29
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 756 0 0 0 29 0 0 0 19 0 1 0 455875390 4431872 740 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 1082 740 253 541 0 532 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4328

[startup+0.70123 s]
/proc/loadavg: 0.92 1.02 0.99 3/65 25039
/proc/meminfo: memFree=1384184/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=5808 CPUtime=0.69
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 1113 0 0 0 69 0 0 0 23 0 1 0 455875390 5947392 1097 1992294400 4194304 6412682 548682068864 18446744073709551615 4329761 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 1452 1097 253 541 0 902 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5808

[startup+1.50132 s]
/proc/loadavg: 0.92 1.02 0.99 2/66 25040
/proc/meminfo: memFree=1379952/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=7832 CPUtime=1.49
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 1613 0 0 0 148 1 0 0 25 0 1 0 455875390 8019968 1557 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 1958 1557 253 541 0 1408 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7832

[startup+3.1015 s]
/proc/loadavg: 0.92 1.02 0.99 2/66 25040
/proc/meminfo: memFree=1378416/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=8912 CPUtime=3.09
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 1931 0 0 0 307 2 0 0 25 0 1 0 455875390 9125888 1830 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 2228 1830 256 541 0 1678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8912

[startup+6.30186 s]
/proc/loadavg: 0.93 1.02 0.99 2/66 25040
/proc/meminfo: memFree=1376240/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=11124 CPUtime=6.29
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 2563 0 0 0 625 4 0 0 25 0 1 0 455875390 11390976 2350 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 2781 2350 256 541 0 2231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11124

[startup+12.7016 s]
/proc/loadavg: 0.93 1.02 0.99 2/66 25040
/proc/meminfo: memFree=1372592/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=14292 CPUtime=12.69
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 3401 0 0 0 1263 6 0 0 25 0 1 0 455875390 14635008 3040 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 3573 3040 256 541 0 3023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14292

[startup+25.502 s]
/proc/loadavg: 0.95 1.02 0.99 2/66 25040
/proc/meminfo: memFree=1368880/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=18284 CPUtime=25.49
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 4550 0 0 0 2539 10 0 0 25 0 1 0 455875390 18722816 3994 1992294400 4194304 6412682 548682068864 18446744073709551615 4459450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 4571 3994 256 541 0 4021 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18284

[startup+51.1029 s]
/proc/loadavg: 0.96 1.01 0.99 2/66 25040
/proc/meminfo: memFree=1363248/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=24460 CPUtime=51.08
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 6250 0 0 0 5092 16 0 0 25 0 1 0 455875390 25047040 5436 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 6115 5436 256 541 0 5565 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24460

[startup+102.306 s]
/proc/loadavg: 0.98 1.01 0.99 2/66 25040
/proc/meminfo: memFree=1355184/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=33812 CPUtime=102.26
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 8770 0 0 0 10201 25 0 0 25 0 1 0 455875390 34623488 7407 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 8453 7407 256 541 0 7903 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33812

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25040
/proc/meminfo: memFree=1346992/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=42896 CPUtime=162.24
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 11316 0 0 0 16191 33 0 0 25 0 1 0 455875390 43925504 9435 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 10724 9435 256 541 0 10174 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42896

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25040
/proc/meminfo: memFree=1341744/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=49820 CPUtime=222.23
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 12953 0 0 0 22180 43 0 0 25 0 1 0 455875390 51015680 10754 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 12455 10754 256 541 0 11905 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49820

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1335344/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=56904 CPUtime=282.21
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 14891 0 0 0 28171 50 0 0 25 0 1 0 455875390 58269696 12326 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 14226 12326 256 541 0 13676 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 56904

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1332464/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=60020 CPUtime=342.19
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 15618 0 0 0 34162 57 0 0 25 0 1 0 455875390 61460480 13053 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 15005 13053 256 541 0 14455 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 60020

[startup+402.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1327728/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=65044 CPUtime=402.17
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 17197 0 0 0 40154 63 0 0 25 0 1 0 455875390 66605056 14211 1992294400 4194304 6412682 548682068864 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 16261 14211 256 541 0 15711 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 65044

[startup+462.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1322608/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=71016 CPUtime=462.16
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 18528 0 0 0 46146 70 0 0 25 0 1 0 455875390 72720384 15542 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 17754 15542 256 541 0 17204 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 71016

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1319856/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=73888 CPUtime=522.13
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 19692 0 0 0 52138 75 0 0 25 0 1 0 455875390 75661312 16222 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 18472 16222 256 541 0 17922 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 73888

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1318000/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=75908 CPUtime=582.11
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 20151 0 0 0 58131 80 0 0 25 0 1 0 455875390 77729792 16681 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 18977 16681 256 541 0 18427 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 75908

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1310768/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=84144 CPUtime=642.1
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 22460 0 0 0 64124 86 0 0 25 0 1 0 455875390 86163456 18434 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 21036 18434 256 541 0 20486 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 84144

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1309552/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=86084 CPUtime=702.08
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 22824 0 0 0 70116 92 0 0 25 0 1 0 455875390 88150016 18798 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 21521 18798 256 541 0 20971 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 86084

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1307632/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=88004 CPUtime=762.07
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 23284 0 0 0 76110 97 0 0 25 0 1 0 455875390 90116096 19258 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 22001 19258 256 541 0 21451 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 88004

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1304048/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=91952 CPUtime=822.05
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 24178 0 0 0 82104 101 0 0 25 0 1 0 455875390 94158848 20152 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 22988 20152 256 541 0 22438 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 91952

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1300400/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=98236 CPUtime=882.03
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 25689 0 0 0 88096 107 0 0 25 0 1 0 455875390 100593664 21023 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 24559 21023 256 541 0 24009 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 98236

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1300080/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=98704 CPUtime=942.01
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 25800 0 0 0 94089 112 0 0 25 0 1 0 455875390 101072896 21134 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 24676 21134 256 541 0 24126 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 98704

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1298992/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=100064 CPUtime=1002
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 26073 0 0 0 100084 116 0 0 25 0 1 0 455875390 102465536 21407 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 25016 21407 256 541 0 24466 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 100064

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1293680/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=105940 CPUtime=1061.98
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 27413 0 0 0 106078 120 0 0 25 0 1 0 455875390 108482560 22747 1992294400 4194304 6412682 548682068864 18446744073709551615 4360410 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 26485 22747 256 541 0 25935 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 105940

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1287344/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=112400 CPUtime=1121.96
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 29654 0 0 0 112071 125 0 0 25 0 1 0 455875390 115097600 24252 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 28100 24252 256 541 0 27550 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 112400

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1287408/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=112560 CPUtime=1181.95
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 29688 0 0 0 118067 128 0 0 25 0 1 0 455875390 115261440 24286 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 28140 24286 256 541 0 27590 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 112560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25046
/proc/meminfo: memFree=1287344/2055920 swapFree=4178736/4192956
[pid=25039] ppid=25037 vsize=112560 CPUtime=1200.04
/proc/25039/stat : 25039 (kw) R 25037 25039 21531 0 -1 0 29703 0 0 0 119875 129 0 0 25 0 1 0 455875390 115261440 24301 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25039/statm: 28140 24301 256 541 0 27590 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 112560

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): 1200.07
CPU user time (s): 1198.75
CPU system time (s): 1.3128
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 115344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.3128
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29703
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= 2273

runsolver used 1.46078 second user time and 2.66959 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-29 04:56:55
IDJOB=1520447
IDBENCH=70653
IDSOLVER=501
FILE ID=node32/1520447-1238295415
PBS_JOBID= 9060962
Free space on /tmp= 66456 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S353643296-086.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520447-1238295415/watcher-1520447-1238295415 -o /tmp/evaluation-result-1520447-1238295415/solver-1520447-1238295415 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520447-1238295415.cnf

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

MD5SUM BENCH= 737f90cc4667953389f21d8a50271567
RANDOM SEED=1199633173

node32.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		: 3000.234
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		: 3000.234
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:       1384600 kB
Buffers:         71376 kB
Cached:         528452 kB
SwapCached:       7344 kB
Active:         174364 kB
Inactive:       434264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384600 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          14536 kB
Slab:            48368 kB
Committed_AS:  1449384 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-29 05:16:58