Trace number 1797137

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) 1200.08 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-10p1.cnf
MD5SUM484dad50fb275faff8eff92c4d5447cb
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 variables200003
Number of clauses1019221
Sum of the clauses size2431032
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2759013
Number of clauses of size 3198999
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-1797137-1242084759/watcher-1797137-1242084759 -o /tmp/evaluation-result-1797137-1242084759/solver-1797137-1242084759 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1797137-1242084759.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: 0.92 0.97 0.98 3/64 17395
/proc/meminfo: memFree=1496292/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=5520 CPUtime=0
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 644 0 0 0 0 0 0 0 19 0 1 0 236508589 5652480 620 1992294400 4194304 6416590 548682068912 18446744073709551615 4404923 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 1380 629 190 542 0 829 0

[startup+0.0788971 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 17395
/proc/meminfo: memFree=1496292/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=48924 CPUtime=0.07
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 9988 0 0 0 3 4 0 0 19 0 1 0 236508589 50098176 9964 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 12231 9970 205 542 0 11680 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 54280

[startup+0.101897 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 17395
/proc/meminfo: memFree=1496292/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=63312 CPUtime=0.09
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 13888 0 0 0 4 5 0 0 19 0 1 0 236508589 64831488 13864 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 15828 13870 205 542 0 15277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 68668

[startup+0.301929 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 17395
/proc/meminfo: memFree=1496292/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=129352 CPUtime=0.29
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 29161 0 0 0 18 11 0 0 21 0 1 0 236508589 132456448 29137 1992294400 4194304 6416590 548682068912 18446744073709551615 4377241 0 0 4096 0 0 0 0 17 1 0 0
/proc/17396/statm: 32338 29137 215 542 0 31787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 134708

[startup+0.70197 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 17395
/proc/meminfo: memFree=1496292/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=134632 CPUtime=0.69
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 30660 0 0 0 57 12 0 0 25 0 1 0 236508589 137863168 30636 1992294400 4194304 6416590 548682068912 18446744073709551615 5124525 0 0 4096 0 0 0 0 17 1 0 0
/proc/17396/statm: 33658 30636 215 542 0 33107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 139988

[startup+1.50105 s]
/proc/loadavg: 0.92 0.97 0.98 2/66 17397
/proc/meminfo: memFree=1370068/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=144400 CPUtime=1.48
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 33388 0 0 0 135 13 0 0 25 0 1 0 236508589 147865600 33364 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 36100 33364 215 542 0 35549 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 149756

[startup+3.10123 s]
/proc/loadavg: 0.92 0.97 0.98 2/66 17397
/proc/meminfo: memFree=1355796/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=163444 CPUtime=3.08
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 39483 0 0 0 292 16 0 0 25 0 1 0 236508589 167366656 38690 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 40861 38690 216 542 0 40310 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 168800

[startup+6.30158 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 17397
/proc/meminfo: memFree=1310612/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=195476 CPUtime=6.29
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 48433 0 0 0 608 21 0 0 25 0 1 0 236508589 200167424 47640 1992294400 4194304 6416590 548682068912 18446744073709551615 4499852 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 48869 47640 224 542 0 48318 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 200832

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 17397
/proc/meminfo: memFree=1250900/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=246276 CPUtime=12.68
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 62215 0 0 0 1217 51 0 0 25 0 1 0 236508589 252186624 60250 1992294400 4194304 6416590 548682068912 18446744073709551615 4310042 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 61569 60250 242 542 0 61018 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 251632

[startup+25.5027 s]
/proc/loadavg: 0.95 0.97 0.98 2/66 17397
/proc/meminfo: memFree=1256084/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=240768 CPUtime=25.48
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 62496 0 0 0 2494 54 0 0 25 0 1 0 236508589 246546432 58968 1992294400 4194304 6416590 548682068912 18446744073709551615 4341214 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 60192 58968 250 542 0 59641 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 246124

[startup+51.1025 s]
/proc/loadavg: 0.96 0.97 0.98 2/66 17397
/proc/meminfo: memFree=1255892/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=240768 CPUtime=51.07
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 62511 0 0 0 5048 59 0 0 25 0 1 0 236508589 246546432 58983 1992294400 4194304 6416590 548682068912 18446744073709551615 4420399 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 60192 58983 250 542 0 59641 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 246124

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 17397
/proc/meminfo: memFree=1255636/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=240768 CPUtime=102.25
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 62645 0 0 0 10161 64 0 0 25 0 1 0 236508589 246546432 59117 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 60192 59117 250 542 0 59641 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 246124

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17397
/proc/meminfo: memFree=1241428/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=254948 CPUtime=162.22
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 66200 0 0 0 16154 68 0 0 25 0 1 0 236508589 261066752 62671 1992294400 4194304 6416590 548682068912 18446744073709551615 4293547 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 63737 62671 253 542 0 63186 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 260304

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17397
/proc/meminfo: memFree=1235988/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=260300 CPUtime=222.19
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 67563 0 0 0 22147 72 0 0 25 0 1 0 236508589 266547200 64033 1992294400 4194304 6416590 548682068912 18446744073709551615 4312213 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 65075 64033 253 542 0 64524 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 265656

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17397
/proc/meminfo: memFree=1206420/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=290396 CPUtime=282.17
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 75058 0 0 0 28132 85 0 0 25 0 1 0 236508589 297365504 71527 1992294400 4194304 6416590 548682068912 18446744073709551615 4341677 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 72599 71527 253 542 0 72048 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 295752

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17397
/proc/meminfo: memFree=1181844/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=314656 CPUtime=342.14
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 81099 0 0 0 34120 94 0 0 25 0 1 0 236508589 322207744 77568 1992294400 4194304 6416590 548682068912 18446744073709551615 4295356 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 78664 77568 253 542 0 78113 0
Current children cumulated CPU time (s) 342.14

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

/proc/17396/statm: 84701 83634 254 542 0 84150 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 344160

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1156948/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=338944 CPUtime=582.03
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 87226 0 0 0 58089 114 0 0 25 0 1 0 236508589 347078656 83694 1992294400 4194304 6416590 548682068912 18446744073709551615 4312198 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 84736 83694 254 542 0 84185 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 344300

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1141076/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=355000 CPUtime=642.01
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 91189 0 0 0 64079 122 0 0 25 0 1 0 236508589 363520000 87657 1992294400 4194304 6416590 548682068912 18446744073709551615 4294507 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 88750 87657 254 542 0 88199 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 360356

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1133908/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=362132 CPUtime=701.99
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 92976 0 0 0 70075 124 0 0 25 0 1 0 236508589 370823168 89444 1992294400 4194304 6416590 548682068912 18446744073709551615 4340842 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 90533 89444 254 542 0 89982 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 367488

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1133844/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=362132 CPUtime=761.97
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 92985 0 0 0 76070 127 0 0 25 0 1 0 236508589 370823168 89453 1992294400 4194304 6416590 548682068912 18446744073709551615 4337409 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 90533 89453 254 542 0 89982 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 367488

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1133780/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=362132 CPUtime=821.93
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 93002 0 0 0 82063 130 0 0 25 0 1 0 236508589 370823168 89470 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 90533 89470 254 542 0 89982 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 367488

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1133652/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=362132 CPUtime=881.91
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 93039 0 0 0 88059 132 0 0 25 0 1 0 236508589 370823168 89507 1992294400 4194304 6416590 548682068912 18446744073709551615 4294507 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 90533 89507 254 542 0 89982 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 367488

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1133652/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=362132 CPUtime=941.88
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 93043 0 0 0 94055 133 0 0 25 0 1 0 236508589 370823168 89511 1992294400 4194304 6416590 548682068912 18446744073709551615 4419751 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 90533 89511 254 542 0 89982 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 367488

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1133652/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=362132 CPUtime=1001.85
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 93044 0 0 0 100049 136 0 0 25 0 1 0 236508589 370823168 89512 1992294400 4194304 6416590 548682068912 18446744073709551615 4368567 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 90533 89512 254 542 0 89982 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 367488

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1133652/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=362132 CPUtime=1061.83
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 93044 0 0 0 106045 138 0 0 25 0 1 0 236508589 370823168 89512 1992294400 4194304 6416590 548682068912 18446744073709551615 4294507 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 90533 89512 254 542 0 89982 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 367488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1129748/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=365972 CPUtime=1121.81
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 94007 0 0 0 112042 139 0 0 25 0 1 0 236508589 374755328 90475 1992294400 4194304 6416590 548682068912 18446744073709551615 4371422 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 91493 90475 254 542 0 90942 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 371328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1129684/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=365972 CPUtime=1181.78
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 94034 0 0 0 118037 141 0 0 25 0 1 0 236508589 374755328 90502 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 91493 90502 254 542 0 90942 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 371328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17399
/proc/meminfo: memFree=1129684/2055920 swapFree=4181232/4192956
[pid=17395] ppid=17393 vsize=5356 CPUtime=0
/proc/17395/stat : 17395 (kw_pre) S 17393 17395 16906 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236508589 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17395/statm: 1339 231 192 169 0 50 0
[pid=17396] ppid=17395 vsize=365972 CPUtime=1200.08
/proc/17396/stat : 17396 (kw_preprocessor) R 17395 17395 16906 0 -1 0 94036 0 0 0 119866 142 0 0 25 0 1 0 236508589 374755328 90504 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17396/statm: 91493 90504 254 542 0 90942 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 371328

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 17395 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 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1198.66
CPU system time (s): 1.42
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 371328

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 1.00585 second user time and 3.37149 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-12 01:32:40
IDJOB=1797137
IDBENCH=71010
IDSOLVER=646
FILE ID=node35/1797137-1242084759
PBS_JOBID= 9277631
Free space on /tmp= 66084 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-10p1.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797137-1242084759/watcher-1797137-1242084759 -o /tmp/evaluation-result-1797137-1242084759/solver-1797137-1242084759 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1797137-1242084759.cnf

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

MD5SUM BENCH= 484dad50fb275faff8eff92c4d5447cb
RANDOM SEED=550767554

node35.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		: 3000.214
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		: 3000.214
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:       1496772 kB
Buffers:         48808 kB
Cached:         438096 kB
SwapCached:       6232 kB
Active:          48328 kB
Inactive:       447244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496772 kB
SwapTotal:     4192956 kB
SwapFree:      4181232 kB
Dirty:           21824 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            49644 kB
Committed_AS:   858944 kB
PageTables:       1396 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= 66076 MiB
End job on node35 at 2009-05-12 01:52:43