Trace number 1520277

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) 1200.09 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S2061874746-039.cnf
MD5SUM7a50a8aff0c6952edb5e8fbcf8bad297
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1520277-1238280136/watcher-1520277-1238280136 -o /tmp/evaluation-result-1520277-1238280136/solver-1520277-1238280136 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520277-1238280136.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: 1.08 1.07 1.01 3/73 14804
/proc/meminfo: memFree=1571256/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=3040 CPUtime=0
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 364 0 0 0 0 0 0 0 20 0 1 0 1100677568 3112960 348 1992294400 4194304 6412682 548682068864 18446744073709551615 5487182 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 760 348 219 541 0 210 0

[startup+0.0201749 s]
/proc/loadavg: 1.08 1.07 1.01 3/73 14804
/proc/meminfo: memFree=1571256/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=3172 CPUtime=0.01
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 463 0 0 0 1 0 0 0 20 0 1 0 1100677568 3248128 447 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 793 447 253 541 0 243 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3172

[startup+0.101191 s]
/proc/loadavg: 1.08 1.07 1.01 3/73 14804
/proc/meminfo: memFree=1571256/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=3568 CPUtime=0.09
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 542 0 0 0 9 0 0 0 20 0 1 0 1100677568 3653632 526 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 892 526 253 541 0 342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3568

[startup+0.30123 s]
/proc/loadavg: 1.08 1.07 1.01 3/73 14804
/proc/meminfo: memFree=1571256/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=4492 CPUtime=0.29
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 781 0 0 0 29 0 0 0 22 0 1 0 1100677568 4599808 765 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 1123 765 253 541 0 573 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4492

[startup+0.701312 s]
/proc/loadavg: 1.08 1.07 1.01 3/73 14804
/proc/meminfo: memFree=1571256/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=5868 CPUtime=0.69
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 1136 0 0 0 68 1 0 0 25 0 1 0 1100677568 6008832 1120 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 1467 1120 253 541 0 917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5868

[startup+1.50147 s]
/proc/loadavg: 1.08 1.07 1.01 2/74 14805
/proc/meminfo: memFree=1566896/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=7900 CPUtime=1.49
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 1644 0 0 0 148 1 0 0 25 0 1 0 1100677568 8089600 1588 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 1975 1588 253 541 0 1425 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7900

[startup+3.1028 s]
/proc/loadavg: 1.08 1.06 1.01 2/74 14805
/proc/meminfo: memFree=1565360/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=9016 CPUtime=3.09
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 1972 0 0 0 307 2 0 0 25 0 1 0 1100677568 9232384 1871 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 2254 1871 256 541 0 1704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9016

[startup+6.30145 s]
/proc/loadavg: 1.08 1.06 1.01 2/74 14805
/proc/meminfo: memFree=1562800/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=11456 CPUtime=6.29
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 2678 0 0 0 626 3 0 0 25 0 1 0 1100677568 11730944 2465 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 2864 2465 256 541 0 2314 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11456

[startup+12.7018 s]
/proc/loadavg: 1.07 1.06 1.00 2/74 14805
/proc/meminfo: memFree=1559024/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=14872 CPUtime=12.68
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 3578 0 0 0 1262 6 0 0 25 0 1 0 1100677568 15228928 3217 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 3718 3217 256 541 0 3168 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14872

[startup+25.5014 s]
/proc/loadavg: 1.06 1.06 1.00 2/74 14805
/proc/meminfo: memFree=1555312/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=18940 CPUtime=25.48
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 4710 0 0 0 2538 10 0 0 25 0 1 0 1100677568 19394560 4154 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 4735 4154 256 541 0 4185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18940

[startup+51.1016 s]
/proc/loadavg: 1.04 1.05 1.00 2/74 14805
/proc/meminfo: memFree=1548912/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=26352 CPUtime=51.07
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 6722 0 0 0 5092 15 0 0 25 0 1 0 1100677568 26984448 5750 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 6588 5750 256 541 0 6038 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26352

[startup+102.307 s]
/proc/loadavg: 1.01 1.04 1.00 2/74 14805
/proc/meminfo: memFree=1540784/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=35344 CPUtime=102.26
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 9125 0 0 0 10201 25 0 0 25 0 1 0 1100677568 36192256 7762 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 8836 7762 256 541 0 8286 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35344

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/74 14805
/proc/meminfo: memFree=1532464/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=44260 CPUtime=162.23
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 11721 0 0 0 16190 33 0 0 25 0 1 0 1100677568 45322240 9840 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 11065 9840 256 541 0 10515 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44260

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 14805
/proc/meminfo: memFree=1527216/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=51124 CPUtime=222.22
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 13337 0 0 0 22180 42 0 0 25 0 1 0 1100677568 52350976 11138 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 12781 11138 256 541 0 12231 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 51124

[startup+282.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 14807
/proc/meminfo: memFree=1521264/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=57488 CPUtime=282.19
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 15138 0 0 0 28170 49 0 0 25 0 1 0 1100677568 58867712 12573 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 14372 12573 256 541 0 13822 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 57488

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 14807
/proc/meminfo: memFree=1519088/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=60100 CPUtime=342.17
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 15707 0 0 0 34162 55 0 0 25 0 1 0 1100677568 61542400 13142 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 15025 13142 256 541 0 14475 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 60100

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 14807
/proc/meminfo: memFree=1514032/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=65756 CPUtime=402.14
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 17361 0 0 0 40153 61 0 0 25 0 1 0 1100677568 67334144 14375 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 16439 14375 256 541 0 15889 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 65756

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1510384/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=69724 CPUtime=462.12
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 18289 0 0 0 46146 66 0 0 25 0 1 0 1100677568 71397376 15303 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 17431 15303 256 541 0 16881 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 69724

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1506096/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=74308 CPUtime=522.11
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 19834 0 0 0 52139 72 0 0 25 0 1 0 1100677568 76091392 16364 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 18577 16364 256 541 0 18027 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 74308

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1504496/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=76108 CPUtime=582.08
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 20231 0 0 0 58133 75 0 0 25 0 1 0 1100677568 77934592 16761 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 19027 16761 256 541 0 18477 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 76108

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1496240/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=84536 CPUtime=642.07
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 22290 0 0 0 64126 81 0 0 25 0 1 0 1100677568 86564864 18820 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 21134 18820 256 541 0 20584 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 84536

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1494768/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=86196 CPUtime=702.04
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 23213 0 0 0 70119 85 0 0 25 0 1 0 1100677568 88264704 19187 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 21549 19187 256 541 0 20999 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 86196

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1492272/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=89356 CPUtime=762.03
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 23825 0 0 0 76113 90 0 0 25 0 1 0 1100677568 91500544 19799 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 22339 19799 256 541 0 21789 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 89356

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1487408/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=94596 CPUtime=822
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 25051 0 0 0 82105 95 0 0 25 0 1 0 1100677568 96866304 21025 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 23649 21025 256 541 0 23099 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 94596

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1484272/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=101060 CPUtime=881.97
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 26458 0 0 0 88097 100 0 0 25 0 1 0 1100677568 103485440 21792 1992294400 4194304 6412682 548682068864 18446744073709551615 4287612 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 25265 21792 256 541 0 24715 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 101060

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1483696/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=101700 CPUtime=941.96
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 26597 0 0 0 94091 105 0 0 25 0 1 0 1100677568 104140800 21931 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 25425 21931 256 541 0 24875 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 101700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1481968/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=103860 CPUtime=1001.93
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 27041 0 0 0 100085 108 0 0 25 0 1 0 1100677568 106352640 22375 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 25965 22375 256 541 0 25415 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 103860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1476400/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=109532 CPUtime=1061.91
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 28438 0 0 0 106078 113 0 0 25 0 1 0 1100677568 112160768 23772 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 27383 23772 256 541 0 26833 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 109532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14807
/proc/meminfo: memFree=1471728/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=114324 CPUtime=1121.89
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 30312 0 0 0 112072 117 0 0 25 0 1 0 1100677568 117067776 24910 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 28581 24910 256 541 0 28031 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 114324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14813
/proc/meminfo: memFree=1471536/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=114484 CPUtime=1181.87
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 30350 0 0 0 118066 121 0 0 25 0 1 0 1100677568 117231616 24948 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 28621 24948 256 541 0 28071 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 114484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14813
/proc/meminfo: memFree=1471024/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=115284 CPUtime=1200.07
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 30491 0 0 0 119885 122 0 0 25 0 1 0 1100677568 118050816 25089 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 28821 25089 256 541 0 28271 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 115284

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: 1.00 1.00 1.00 2/74 14813
/proc/meminfo: memFree=1471024/2055920 swapFree=4170032/4192956
[pid=14804] ppid=14802 vsize=115284 CPUtime=1200.07
/proc/14804/stat : 14804 (kw) R 14802 14804 14423 0 -1 0 30491 0 0 0 119885 122 0 0 25 0 1 0 1100677568 118050816 25089 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14804/statm: 28821 25089 256 541 0 28271 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 115284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1198.85
CPU system time (s): 1.24181
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 116828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.85
system time used= 1.24181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30491
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= 1384

runsolver used 1.3068 second user time and 3.07053 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-28 23:42:16
IDJOB=1520277
IDBENCH=70568
IDSOLVER=501
FILE ID=node80/1520277-1238280136
PBS_JOBID= 9060867
Free space on /tmp= 64692 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S2061874746-039.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520277-1238280136/watcher-1520277-1238280136 -o /tmp/evaluation-result-1520277-1238280136/solver-1520277-1238280136 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520277-1238280136.cnf

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

MD5SUM BENCH= 7a50a8aff0c6952edb5e8fbcf8bad297
RANDOM SEED=73632903

node80.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		: 3000.263
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		: 3000.263
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:       1571736 kB
Buffers:         56268 kB
Cached:         353212 kB
SwapCached:      14432 kB
Active:         107660 kB
Inactive:       318120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571736 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          21916 kB
Slab:            43484 kB
Committed_AS:  2772124 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-29 00:02:19