Trace number 1520347

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 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
MD5SUM9b9652f9e46170eb2f25adac2572c7eb
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1520347-1238286708/watcher-1520347-1238286708 -o /tmp/evaluation-result-1520347-1238286708/solver-1520347-1238286708 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520347-1238286708.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: 0.99 0.97 0.97 3/64 4662
/proc/meminfo: memFree=1684696/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=2896 CPUtime=0
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 357 0 0 0 0 0 0 0 18 0 1 0 1101335777 2965504 341 1992294400 4194304 6412682 548682068864 18446744073709551615 5263988 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 724 341 219 541 0 174 0

[startup+0.05749 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 4662
/proc/meminfo: memFree=1684696/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=3292 CPUtime=0.05
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 475 0 0 0 5 0 0 0 18 0 1 0 1101335777 3371008 459 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 823 459 253 541 0 273 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3292

[startup+0.101497 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 4662
/proc/meminfo: memFree=1684696/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=3424 CPUtime=0.09
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 534 0 0 0 9 0 0 0 18 0 1 0 1101335777 3506176 518 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 856 518 253 541 0 306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3424

[startup+0.301537 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 4662
/proc/meminfo: memFree=1684696/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=4352 CPUtime=0.29
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 753 0 0 0 29 0 0 0 19 0 1 0 1101335777 4456448 737 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 1088 737 253 541 0 538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4352

[startup+0.701618 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 4662
/proc/meminfo: memFree=1684696/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=5832 CPUtime=0.69
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 1102 0 0 0 69 0 0 0 22 0 1 0 1101335777 5971968 1086 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 1458 1086 253 541 0 908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5832

[startup+1.50178 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4663
/proc/meminfo: memFree=1680400/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=7876 CPUtime=1.49
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 1625 0 0 0 148 1 0 0 25 0 1 0 1101335777 8065024 1569 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 1969 1569 253 541 0 1419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7876

[startup+3.1011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4663
/proc/meminfo: memFree=1678992/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=8980 CPUtime=3.09
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 1943 0 0 0 307 2 0 0 25 0 1 0 1101335777 9195520 1842 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 2245 1842 256 541 0 1695 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8980

[startup+6.30174 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4663
/proc/meminfo: memFree=1676560/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=11644 CPUtime=6.29
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 2636 0 0 0 626 3 0 0 25 0 1 0 1101335777 11923456 2483 1992294400 4194304 6412682 548682068864 18446744073709551615 4395695 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 2911 2483 256 541 0 2361 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11644

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4663
/proc/meminfo: memFree=1673232/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=14696 CPUtime=12.69
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 3517 0 0 0 1264 5 0 0 25 0 1 0 1101335777 15048704 3156 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 3674 3156 256 541 0 3124 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14696

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4663
/proc/meminfo: memFree=1669200/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=18564 CPUtime=25.48
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 4604 0 0 0 2540 8 0 0 25 0 1 0 1101335777 19009536 4048 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 4641 4048 256 541 0 4091 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18564

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4663
/proc/meminfo: memFree=1664144/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=24148 CPUtime=51.07
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 6152 0 0 0 5093 14 0 0 25 0 1 0 1101335777 24727552 5338 1992294400 4194304 6412682 548682068864 18446744073709551615 4287192 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 6037 5338 256 541 0 5487 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24148

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4663
/proc/meminfo: memFree=1655312/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=34244 CPUtime=102.26
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 8865 0 0 0 10203 23 0 0 25 0 1 0 1101335777 35065856 7501 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 8561 7501 256 541 0 8011 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34244

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 4663
/proc/meminfo: memFree=1647760/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=42844 CPUtime=162.23
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 11038 0 0 0 16192 31 0 0 25 0 1 0 1101335777 43872256 9433 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 10711 9433 256 541 0 10161 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 42844

[startup+222.302 s]
/proc/loadavg: 1.06 0.99 0.97 2/65 4663
/proc/meminfo: memFree=1641104/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=51048 CPUtime=222.21
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 13187 0 0 0 22183 38 0 0 25 0 1 0 1101335777 52273152 10987 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 12762 10987 256 541 0 12212 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 51048

[startup+282.302 s]
/proc/loadavg: 1.02 0.99 0.97 2/65 4663
/proc/meminfo: memFree=1636752/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=55980 CPUtime=282.18
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 14347 0 0 0 28173 45 0 0 25 0 1 0 1101335777 57323520 12147 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 13995 12147 256 541 0 13445 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 55980

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 0.98 2/65 4663
/proc/meminfo: memFree=1633360/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=59608 CPUtime=342.16
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 15525 0 0 0 34163 53 0 0 25 0 1 0 1101335777 61038592 12959 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 14902 12959 256 541 0 14352 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 59608

[startup+402.302 s]
/proc/loadavg: 1.05 1.01 0.98 2/65 4663
/proc/meminfo: memFree=1627600/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=65932 CPUtime=402.14
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 17361 0 0 0 40155 59 0 0 25 0 1 0 1101335777 67514368 14374 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 16483 14374 256 541 0 15933 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 65932

[startup+462.302 s]
/proc/loadavg: 1.02 1.01 0.98 2/65 4663
/proc/meminfo: memFree=1626320/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=67492 CPUtime=462.12
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 17697 0 0 0 46148 64 0 0 25 0 1 0 1101335777 69111808 14710 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 16873 14710 256 541 0 16323 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 67492

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4663
/proc/meminfo: memFree=1620624/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=73204 CPUtime=522.09
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 19140 0 0 0 52140 69 0 0 25 0 1 0 1101335777 74960896 16153 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 18301 16153 256 541 0 17751 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 73204

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4663
/proc/meminfo: memFree=1619088/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=74936 CPUtime=582.07
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 19981 0 0 0 58132 75 0 0 25 0 1 0 1101335777 76734464 16510 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 18734 16510 256 541 0 18184 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 74936

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4663
/proc/meminfo: memFree=1616016/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=78468 CPUtime=642.06
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 20728 0 0 0 64126 80 0 0 25 0 1 0 1101335777 80351232 17257 1992294400 4194304 6412682 548682068864 18446744073709551615 4363669 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 19617 17257 256 541 0 19067 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 78468

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4663
/proc/meminfo: memFree=1609744/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=84848 CPUtime=702.03
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 22812 0 0 0 70117 86 0 0 25 0 1 0 1101335777 86884352 18785 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 21212 18785 256 541 0 20662 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 84848

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4663
/proc/meminfo: memFree=1608336/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=86968 CPUtime=762.01
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 23188 0 0 0 76110 91 0 0 25 0 1 0 1101335777 89055232 19161 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 21742 19161 256 541 0 21192 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 86968

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4664
/proc/meminfo: memFree=1606800/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=88648 CPUtime=821.98
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 23567 0 0 0 82103 95 0 0 25 0 1 0 1101335777 90775552 19540 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 22162 19540 256 541 0 21612 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 88648

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4665
/proc/meminfo: memFree=1602704/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=93072 CPUtime=881.96
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 24583 0 0 0 88095 101 0 0 25 0 1 0 1101335777 95305728 20556 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 23268 20556 256 541 0 22718 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 93072

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4665
/proc/meminfo: memFree=1598864/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=99448 CPUtime=941.93
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 26144 0 0 0 94088 105 0 0 25 0 1 0 1101335777 101834752 21477 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 24862 21477 256 541 0 24312 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 99448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4665
/proc/meminfo: memFree=1598544/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=99768 CPUtime=1001.91
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 26256 0 0 0 100081 110 0 0 25 0 1 0 1101335777 102162432 21589 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 24942 21589 256 541 0 24392 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 99768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4665
/proc/meminfo: memFree=1597712/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=100728 CPUtime=1061.89
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 26452 0 0 0 106075 114 0 0 25 0 1 0 1101335777 103145472 21785 1992294400 4194304 6412682 548682068864 18446744073709551615 4287144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 25182 21785 256 541 0 24632 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 100728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4665
/proc/meminfo: memFree=1595216/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=103364 CPUtime=1121.87
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 27085 0 0 0 112069 118 0 0 25 0 1 0 1101335777 105844736 22418 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 25841 22418 256 541 0 25291 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 103364

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4665
/proc/meminfo: memFree=1589712/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=109268 CPUtime=1181.84
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 28451 0 0 0 118062 122 0 0 25 0 1 0 1101335777 111890432 23784 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 27317 23784 256 541 0 26767 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 109268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4665
/proc/meminfo: memFree=1588112/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=111112 CPUtime=1200.04
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 28849 0 0 0 119881 123 0 0 25 0 1 0 1101335777 113778688 24182 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 27778 24182 256 541 0 27228 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 111112

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 0.98 2/65 4665
/proc/meminfo: memFree=1588112/2055920 swapFree=4175824/4192956
[pid=4662] ppid=4660 vsize=111112 CPUtime=1200.04
/proc/4662/stat : 4662 (kw) R 4660 4662 4504 0 -1 0 28849 0 0 0 119881 123 0 0 25 0 1 0 1101335777 113778688 24182 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4662/statm: 27778 24182 256 541 0 27228 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 111112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1198.82
CPU system time (s): 1.25181
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 111112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.25181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28849
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= 1566

runsolver used 0.974851 second user time and 2.70259 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-29 01:31:48
IDJOB=1520347
IDBENCH=70603
IDSOLVER=501
FILE ID=node33/1520347-1238286708
PBS_JOBID= 9060938
Free space on /tmp= 66132 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520347-1238286708/watcher-1520347-1238286708 -o /tmp/evaluation-result-1520347-1238286708/solver-1520347-1238286708 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520347-1238286708.cnf

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

MD5SUM BENCH= 9b9652f9e46170eb2f25adac2572c7eb
RANDOM SEED=1223548696

node33.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		: 3000.266
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		: 3000.266
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:       1685112 kB
Buffers:         57616 kB
Cached:         227736 kB
SwapCached:      10924 kB
Active:          55212 kB
Inactive:       242664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685112 kB
SwapTotal:     4192956 kB
SwapFree:      4175824 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          18168 kB
Slab:            58944 kB
Committed_AS:  3015236 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-29 01:51:50