Trace number 1519945

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) 1200.08 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S207294319-099.cnf
MD5SUM1b6dd4a4bffa25ef2a1202202724759f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.478
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1519945-1238249745/watcher-1519945-1238249745 -o /tmp/evaluation-result-1519945-1238249745/solver-1519945-1238249745 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519945-1238249745.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15459
/proc/meminfo: memFree=1344960/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=2732 CPUtime=0
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 292 0 0 0 0 0 0 0 18 0 1 0 1097637035 2797568 276 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 683 276 216 541 0 133 0

[startup+0.078801 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15459
/proc/meminfo: memFree=1344960/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=3308 CPUtime=0.07
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 473 0 0 0 7 0 0 0 18 0 1 0 1097637035 3387392 450 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 827 452 242 541 0 277 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3308

[startup+0.101803 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15459
/proc/meminfo: memFree=1344960/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=3440 CPUtime=0.09
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 520 0 0 0 9 0 0 0 18 0 1 0 1097637035 3522560 497 1992294400 4194304 6412682 548682068864 18446744073709551615 4289388 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 860 497 242 541 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3440

[startup+0.301824 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15459
/proc/meminfo: memFree=1344960/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=4528 CPUtime=0.29
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 797 0 0 0 29 0 0 0 19 0 1 0 1097637035 4636672 774 1992294400 4194304 6412682 548682068864 18446744073709551615 4333321 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 1132 774 242 541 0 582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4528

[startup+0.701867 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15459
/proc/meminfo: memFree=1344960/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=6196 CPUtime=0.69
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 1199 0 0 0 68 1 0 0 22 0 1 0 1097637035 6344704 1176 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 1549 1176 242 541 0 999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6196

[startup+1.50195 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1340088/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=8096 CPUtime=1.49
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 1605 0 0 0 148 1 0 0 25 0 1 0 1097637035 8290304 1542 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 2024 1542 242 541 0 1474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8096

[startup+3.10113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1339064/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=9540 CPUtime=3.09
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 2037 0 0 0 307 2 0 0 25 0 1 0 1097637035 9768960 1877 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 2385 1877 248 541 0 1835 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9540

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1336696/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=11896 CPUtime=6.29
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 2703 0 0 0 625 4 0 0 25 0 1 0 1097637035 12181504 2414 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 2974 2414 248 541 0 2424 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11896

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1333176/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=15352 CPUtime=12.69
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 3602 0 0 0 1263 6 0 0 25 0 1 0 1097637035 15720448 3143 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 3838 3143 248 541 0 3288 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15352

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1329080/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=19884 CPUtime=25.49
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 4830 0 0 0 2539 10 0 0 25 0 1 0 1097637035 20361216 4147 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 4971 4147 248 541 0 4421 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19884

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1322552/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=27852 CPUtime=51.08
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 6782 0 0 0 5090 18 0 0 25 0 1 0 1097637035 28520448 5802 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 6963 5802 248 541 0 6413 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27852

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1313912/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=37728 CPUtime=102.26
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 9545 0 0 0 10196 30 0 0 25 0 1 0 1097637035 38633472 7933 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 9432 7933 248 541 0 8882 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37728

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1306296/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=46468 CPUtime=162.25
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 11729 0 0 0 16185 40 0 0 25 0 1 0 1097637035 47583232 9840 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 11617 9840 248 541 0 11067 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46468

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1300728/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=53772 CPUtime=222.23
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 13405 0 0 0 22175 48 0 0 25 0 1 0 1097637035 55062528 11198 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 13443 11198 248 541 0 12893 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53772

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1297656/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=57436 CPUtime=282.21
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 14572 0 0 0 28167 54 0 0 25 0 1 0 1097637035 58814464 11999 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 14359 11999 248 541 0 13809 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 57436

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1291896/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=62944 CPUtime=342.19
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 16376 0 0 0 34158 61 0 0 25 0 1 0 1097637035 64454656 13382 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 15736 13382 248 541 0 15186 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 62944

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1286968/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=68500 CPUtime=402.17
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 17605 0 0 0 40150 67 0 0 25 0 1 0 1097637035 70144000 14611 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 17125 14611 248 541 0 16575 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 68500

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1283768/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=72128 CPUtime=462.15
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 18886 0 0 0 46142 73 0 0 25 0 1 0 1097637035 73859072 15408 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 18032 15408 248 541 0 17482 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 72128

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1279800/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=76688 CPUtime=522.14
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 19913 0 0 0 52133 81 0 0 25 0 1 0 1097637035 78528512 16435 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 19172 16435 248 541 0 18622 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 76688

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1274296/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=83232 CPUtime=582.12
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 21787 0 0 0 58125 87 0 0 25 0 1 0 1097637035 85229568 17753 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 20808 17753 248 541 0 20258 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 83232

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1272440/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=84832 CPUtime=642.11
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 22263 0 0 0 64119 92 0 0 25 0 1 0 1097637035 86867968 18229 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 21208 18229 248 541 0 20658 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 84832

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1268792/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=89128 CPUtime=702.09
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 23178 0 0 0 70111 98 0 0 25 0 1 0 1097637035 91267072 19144 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 22282 19144 248 541 0 21732 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 89128

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1264504/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=95684 CPUtime=762.07
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 24862 0 0 0 76105 102 0 0 25 0 1 0 1097637035 97980416 20188 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 23921 20188 248 541 0 23371 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 95684

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1262456/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=98564 CPUtime=822.06
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 25386 0 0 0 82098 108 0 0 25 0 1 0 1097637035 100929536 20712 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 24641 20712 248 541 0 24091 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 98564

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1262136/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=98564 CPUtime=882.04
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 25455 0 0 0 88091 113 0 0 25 0 1 0 1097637035 100929536 20781 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 24641 20781 248 541 0 24091 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 98564

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1256056/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=106628 CPUtime=942.02
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 27104 0 0 0 94083 119 0 0 25 0 1 0 1097637035 109187072 22430 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 26657 22430 248 541 0 26107 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 106628

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1252408/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=109996 CPUtime=1002.01
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 28616 0 0 0 100077 124 0 0 25 0 1 0 1097637035 112635904 23206 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 27499 23206 248 541 0 26949 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 109996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1252152/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=109996 CPUtime=1061.99
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 28676 0 0 0 106071 128 0 0 25 0 1 0 1097637035 112635904 23266 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 27499 23266 248 541 0 26949 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 109996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1250424/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=112236 CPUtime=1121.97
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 29125 0 0 0 112064 133 0 0 25 0 1 0 1097637035 114929664 23715 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 28059 23715 248 541 0 27509 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 112236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1248056/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=114796 CPUtime=1181.95
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 29730 0 0 0 118059 136 0 0 25 0 1 0 1097637035 117551104 24320 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 28699 24320 248 541 0 28149 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 114796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15460
/proc/meminfo: memFree=1247672/2055920 swapFree=4178912/4192956
[pid=15459] ppid=15457 vsize=114796 CPUtime=1200.06
/proc/15459/stat : 15459 (kw) R 15457 15459 15042 0 -1 0 29802 0 0 0 119868 138 0 0 25 0 1 0 1097637035 117551104 24392 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15459/statm: 28699 24392 248 541 0 28149 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 114796

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): 1200.08
CPU user time (s): 1198.68
CPU system time (s): 1.39979
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 114796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.39979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29802
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= 1301

runsolver used 1.07784 second user time and 2.75258 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-28 15:15:45
IDJOB=1519945
IDBENCH=70402
IDSOLVER=501
FILE ID=node47/1519945-1238249745
PBS_JOBID= 9060685
Free space on /tmp= 66264 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S207294319-099.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519945-1238249745/watcher-1519945-1238249745 -o /tmp/evaluation-result-1519945-1238249745/solver-1519945-1238249745 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519945-1238249745.cnf

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

MD5SUM BENCH= 1b6dd4a4bffa25ef2a1202202724759f
RANDOM SEED=787027447

node47.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		: 3000.216
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		: 3000.216
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:       1345376 kB
Buffers:         89832 kB
Cached:         524100 kB
SwapCached:       7792 kB
Active:          43360 kB
Inactive:       581024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1345376 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            72040 kB
Committed_AS:  2912984 kB
PageTables:       1452 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= 66260 MiB
End job on node47 at 2009-03-28 15:35:48