Trace number 1797193

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_pre 2009-03-21? (TO) 1200.07 1200.41

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-10p0.cnf
MD5SUMa860cf613d4e0cb34c00f8b79611121d
Bench CategoryAPPLICATION (applications 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 variables199290
Number of clauses1005792
Sum of the clauses size2392883
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2756875
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797193-1242085949/watcher-1797193-1242085949 -o /tmp/evaluation-result-1797193-1242085949/solver-1797193-1242085949 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1797193-1242085949.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9652
/proc/meminfo: memFree=1885840/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=5520 CPUtime=0
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 1003 0 0 0 0 0 0 0 18 0 1 0 236622978 5652480 979 1992294400 4194304 6416590 548682068912 18446744073709551615 4404923 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 1380 980 190 542 0 829 0

[startup+0.020641 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9652
/proc/meminfo: memFree=1885840/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=14488 CPUtime=0
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 3003 0 0 0 0 0 0 0 18 0 1 0 236622978 14835712 2979 1992294400 4194304 6416590 548682068912 18446744073709551615 4280135 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 3622 2985 198 542 0 3071 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19844

[startup+0.10265 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9652
/proc/meminfo: memFree=1885840/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=61252 CPUtime=0.09
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 13370 0 0 0 4 5 0 0 18 0 1 0 236622978 62722048 13347 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 15346 13352 205 542 0 14795 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 66608

[startup+0.301669 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9652
/proc/meminfo: memFree=1885840/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=128756 CPUtime=0.29
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 29036 0 0 0 18 11 0 0 19 0 1 0 236622978 131846144 29012 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 32189 29012 215 542 0 31638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 134112

[startup+0.70271 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9652
/proc/meminfo: memFree=1885840/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=134036 CPUtime=0.69
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 30530 0 0 0 58 11 0 0 23 0 1 0 236622978 137252864 30506 1992294400 4194304 6416590 548682068912 18446744073709551615 4290633 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 33509 30506 215 542 0 32958 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 139392

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9654
/proc/meminfo: memFree=1760128/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=143408 CPUtime=1.49
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 33182 0 0 0 136 13 0 0 25 0 1 0 236622978 146849792 33158 1992294400 4194304 6416590 548682068912 18446744073709551615 4831060 0 0 4096 0 0 0 0 17 0 0 0
/proc/9653/statm: 35852 33158 215 542 0 35301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 148764

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9654
/proc/meminfo: memFree=1746048/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=162188 CPUtime=3.08
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 39157 0 0 0 292 16 0 0 25 0 1 0 236622978 166080512 38364 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 40547 38364 216 542 0 39996 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 167544

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9654
/proc/meminfo: memFree=1703744/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=189244 CPUtime=6.28
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 46898 0 0 0 607 21 0 0 25 0 1 0 236622978 193785856 46105 1992294400 4194304 6416590 548682068912 18446744073709551615 4304248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 47311 46105 219 542 0 46760 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 194600

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9654
/proc/meminfo: memFree=1642432/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=244272 CPUtime=12.68
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 61735 0 0 0 1214 54 0 0 25 0 1 0 236622978 250134528 59774 1992294400 4194304 6416590 548682068912 18446744073709551615 4272355 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 61068 59774 242 542 0 60517 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 249628

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9654
/proc/meminfo: memFree=1647552/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=238844 CPUtime=25.48
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 62016 0 0 0 2491 57 0 0 25 0 1 0 236622978 244576256 58498 1992294400 4194304 6416590 548682068912 18446744073709551615 4312267 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 59711 58498 250 542 0 59160 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 244200

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9654
/proc/meminfo: memFree=1647552/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=238844 CPUtime=51.07
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 62031 0 0 0 5045 62 0 0 25 0 1 0 236622978 244576256 58513 1992294400 4194304 6416590 548682068912 18446744073709551615 4312188 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 59711 58513 250 542 0 59160 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 244200

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9654
/proc/meminfo: memFree=1647040/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=238844 CPUtime=102.26
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 62165 0 0 0 10154 72 0 0 25 0 1 0 236622978 244576256 58647 1992294400 4194304 6416590 548682068912 18446744073709551615 4295356 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 59711 58647 250 542 0 59160 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 244200

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9654
/proc/meminfo: memFree=1640512/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=245332 CPUtime=162.24
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 63792 0 0 0 16151 73 0 0 25 0 1 0 236622978 251219968 60274 1992294400 4194304 6416590 548682068912 18446744073709551615 4577387 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 61333 60274 253 542 0 60782 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 250688

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9654
/proc/meminfo: memFree=1617728/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=268016 CPUtime=222.23
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 69472 0 0 0 22137 86 0 0 25 0 1 0 236622978 274448384 65954 1992294400 4194304 6416590 548682068912 18446744073709551615 4341071 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 67004 65954 253 542 0 66453 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 273372

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9654
/proc/meminfo: memFree=1586496/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=299620 CPUtime=282.21
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 77314 0 0 0 28118 103 0 0 25 0 1 0 236622978 306810880 73796 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 74905 73796 253 542 0 74354 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 304976

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9654
/proc/meminfo: memFree=1577344/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=308412 CPUtime=342.19
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 79522 0 0 0 34113 106 0 0 25 0 1 0 236622978 315813888 76004 1992294400 4194304 6416590 548682068912 18446744073709551615 5279527 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 77103 76004 253 542 0 76552 0
Current children cumulated CPU time (s) 342.19

################
# More data... #
################

/proc/9653/statm: 89692 88380 254 542 0 89141 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 364124

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9660
/proc/meminfo: memFree=1515136/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=371420 CPUtime=582.13
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 94996 0 0 0 58073 140 0 0 25 0 1 0 236622978 380334080 91476 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 92855 91476 254 542 0 92304 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 376776

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9660
/proc/meminfo: memFree=1515072/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=371420 CPUtime=642.12
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 94996 0 0 0 64072 140 0 0 25 0 1 0 236622978 380334080 91476 1992294400 4194304 6416590 548682068912 18446744073709551615 4573046 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 92855 91476 254 542 0 92304 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 376776

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9660
/proc/meminfo: memFree=1510144/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=376092 CPUtime=702.1
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 96217 0 0 0 70066 144 0 0 25 0 1 0 236622978 385118208 92697 1992294400 4194304 6416590 548682068912 18446744073709551615 4293505 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 94023 92697 254 542 0 93472 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 381448

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9660
/proc/meminfo: memFree=1510016/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=376092 CPUtime=762.09
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 96252 0 0 0 76060 149 0 0 25 0 1 0 236622978 385118208 92732 1992294400 4194304 6416590 548682068912 18446744073709551615 4293706 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 94023 92732 254 542 0 93472 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 381448

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9660
/proc/meminfo: memFree=1505216/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=381008 CPUtime=822.07
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 97509 0 0 0 82051 156 0 0 25 0 1 0 236622978 390152192 93989 1992294400 4194304 6416590 548682068912 18446744073709551615 4427813 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 95252 93989 254 542 0 94701 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 386364

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9660
/proc/meminfo: memFree=1501248/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=384652 CPUtime=882.05
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 98423 0 0 0 88043 162 0 0 25 0 1 0 236622978 393883648 94903 1992294400 4194304 6416590 548682068912 18446744073709551615 4294943 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 96163 94903 254 542 0 95612 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 390008

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9660
/proc/meminfo: memFree=1501248/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=384652 CPUtime=942.04
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 98426 0 0 0 94036 168 0 0 25 0 1 0 236622978 393883648 94906 1992294400 4194304 6416590 548682068912 18446744073709551615 4341189 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 96163 94906 254 542 0 95612 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 390008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9660
/proc/meminfo: memFree=1498560/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=387240 CPUtime=1002.02
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 99076 0 0 0 100029 173 0 0 25 0 1 0 236622978 396533760 95556 1992294400 4194304 6416590 548682068912 18446744073709551615 4573378 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 96810 95556 254 542 0 96259 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 392596

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9660
/proc/meminfo: memFree=1498560/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=387240 CPUtime=1062
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 99076 0 0 0 106027 173 0 0 25 0 1 0 236622978 396533760 95556 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 96810 95556 254 542 0 96259 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 392596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9660
/proc/meminfo: memFree=1489024/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=396916 CPUtime=1122
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 101486 0 0 0 112021 179 0 0 25 0 1 0 236622978 406441984 97966 1992294400 4194304 6416590 548682068912 18446744073709551615 4293687 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 99229 97966 254 542 0 98678 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 402272

[startup+1182.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 9660
/proc/meminfo: memFree=1469568/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=416376 CPUtime=1181.98
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 106298 0 0 0 118011 187 0 0 25 0 1 0 236622978 426369024 102778 1992294400 4194304 6416590 548682068912 18446744073709551615 4295356 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 104094 102778 254 542 0 103543 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 421732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 9660
/proc/meminfo: memFree=1469504/2055920 swapFree=4179768/4192956
[pid=9652] ppid=9650 vsize=5356 CPUtime=0
/proc/9652/stat : 9652 (kw_pre) S 9650 9652 9059 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236622978 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9652/statm: 1339 231 192 169 0 50 0
[pid=9653] ppid=9652 vsize=416376 CPUtime=1200.07
/proc/9653/stat : 9653 (kw_preprocessor) R 9652 9652 9059 0 -1 0 106299 0 0 0 119819 188 0 0 25 0 1 0 236622978 426369024 102779 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/9653/statm: 104094 102779 254 542 0 103543 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 421732

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9652 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1198.19
CPU system time (s): 1.88
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 421732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280
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= 3
involuntary context switches= 1

runsolver used 1.41179 second user time and 2.96455 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-12 01:52:31
IDJOB=1797193
IDBENCH=71047
IDSOLVER=646
FILE ID=node45/1797193-1242085949
PBS_JOBID= 9277620
Free space on /tmp= 66212 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-10p0.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797193-1242085949/watcher-1797193-1242085949 -o /tmp/evaluation-result-1797193-1242085949/solver-1797193-1242085949 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1797193-1242085949.cnf

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

MD5SUM BENCH= a860cf613d4e0cb34c00f8b79611121d
RANDOM SEED=1388925482

node45.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		: 3000.231
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		: 3000.231
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:       1886320 kB
Buffers:         12976 kB
Cached:          76160 kB
SwapCached:       6948 kB
Active:          41064 kB
Inactive:        56480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886320 kB
SwapTotal:     4192956 kB
SwapFree:      4179768 kB
Dirty:           21520 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            58140 kB
Committed_AS:   814372 kB
PageTables:       1384 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= 66204 MiB
End job on node45 at 2009-05-12 02:12:33