Trace number 1513371

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
VARSAT-crafted 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1352224201-070.cnf
MD5SUMce4c4bfdd2071e51446dd0a693e805b0
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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  180                                                  |
0.00/0.00	c |  Number of clauses:    15300                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          468424785.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.39/0.48	c ============================[ Search Statistics ]==============================
0.39/0.48	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.48	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.48	c ===============================================================================
0.39/0.48	c |         0 |     180    15300   107100 |     5100        0    nan |  0.000 % |
0.49/0.54	c |       100 |     180    15300   107100 |     5610      100     49 |  0.003 % |
0.59/0.61	c |       252 |     180    15300   107100 |     6171      252     50 |  0.003 % |
0.59/0.68	c |       477 |     180    15300   107100 |     6788      477     50 |  0.003 % |
0.69/0.76	c |       814 |     180    15300   107100 |     7466      814     51 |  0.003 % |
0.79/0.85	c |      1320 |     180    15300   107100 |     8213     1320     52 |  0.003 % |
0.89/0.97	c |      2080 |     180    15300   107100 |     9034     2080     52 |  0.003 % |
1.10/1.13	c |      3219 |     180    15300   107100 |     9938     3219     52 |  0.003 % |
1.29/1.37	c |      4927 |     180    15300   107100 |    10932     4927     52 |  0.003 % |
1.69/1.73	c |      7489 |     180    15300   107100 |    12025     7489     52 |  0.003 % |
2.29/2.36	c |     11333 |     180    15300   107100 |    13228    11333     53 |  0.003 % |
3.29/3.39	c |     17100 |     180    15300   107100 |    14550    10446     53 |  0.003 % |
4.99/5.04	c |     25750 |     180    15300   107100 |    16005    11786     54 |  0.003 % |
7.59/7.65	c |     38724 |     180    15300   107100 |    17606     8672     53 |  0.003 % |
11.69/11.73	c |     58186 |     180    15300   107100 |    19367    10438     52 |  0.003 % |
18.28/18.36	c |     87378 |     180    15300   107100 |    21303    10444     52 |  0.003 % |
29.69/29.75	c |    131169 |     180    15300   107100 |    23434    11466     51 |  0.003 % |
49.08/49.11	c |    196853 |     180    15300   107100 |    25777    17419     53 |  0.003 % |
78.77/78.89	c |    295379 |     180    15300   107100 |    28355    19068     53 |  0.003 % |
124.17/124.22	c |    443169 |     180    15300   107100 |    31191    21008     53 |  0.003 % |
194.74/194.89	c |    664852 |     180    15300   107100 |    34310    18989     53 |  0.003 % |
311.31/311.48	c |    997377 |     180    15300   107100 |    37741    27879     54 |  0.003 % |
501.56/501.77	c |   1496166 |     180    15300   107100 |    41515    29175     54 |  0.003 % |
810.68/810.92	c |   2244348 |     180    15300   107100 |    45666    40110     54 |  0.003 % |

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-1513371-1238216166/watcher-1513371-1238216166 -o /tmp/evaluation-result-1513371-1238216166/solver-1513371-1238216166 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=468424785 HOME/instance-1513371-1238216166.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 8671
/proc/meminfo: memFree=872128/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=2544 CPUtime=0
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 322 0 0 0 0 0 0 0 20 0 1 0 1094282026 2605056 307 1992294400 4194304 5102648 548682068800 18446744073709551615 4492101 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 636 308 87 221 0 412 0

[startup+0.057666 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8671
/proc/meminfo: memFree=872128/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=5860 CPUtime=0.05
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 1168 0 0 0 5 0 0 0 20 0 1 0 1094282026 6000640 1153 1992294400 4194304 5102648 548682068800 18446744073709551615 4272881 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 1465 1153 98 221 0 1241 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5860

[startup+0.101671 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8671
/proc/meminfo: memFree=872128/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=5860 CPUtime=0.09
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 1168 0 0 0 9 0 0 0 20 0 1 0 1094282026 6000640 1153 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 1465 1153 98 221 0 1241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5860

[startup+0.301691 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8671
/proc/meminfo: memFree=872128/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=6040 CPUtime=0.29
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 1198 0 0 0 29 0 0 0 22 0 1 0 1094282026 6184960 1183 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 1510 1183 98 221 0 1286 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6040

[startup+0.701731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8671
/proc/meminfo: memFree=872128/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=5324 CPUtime=0.69
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 1209 0 0 0 69 0 0 0 25 0 1 0 1094282026 5451776 1051 1992294400 4194304 5102648 548682068800 18446744073709551615 4214244 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 1331 1051 109 221 0 1107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5324

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=868088/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=6016 CPUtime=1.49
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 1379 0 0 0 149 0 0 0 25 0 1 0 1094282026 6160384 1221 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 1504 1221 109 221 0 1280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6016

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=866360/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=8228 CPUtime=3.09
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 1914 0 0 0 309 0 0 0 25 0 1 0 1094282026 8425472 1756 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 2057 1756 109 221 0 1833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8228

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=864760/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=9428 CPUtime=6.29
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 2200 0 0 0 628 1 0 0 25 0 1 0 1094282026 9654272 2042 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 2357 2042 109 221 0 2133 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9428

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=863224/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=10224 CPUtime=12.69
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 2420 0 0 0 1268 1 0 0 25 0 1 0 1094282026 10469376 2262 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 2556 2262 109 221 0 2332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10224

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=861432/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=12124 CPUtime=25.49
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 2873 0 0 0 2547 2 0 0 25 0 1 0 1094282026 12414976 2715 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 3031 2715 109 221 0 2807 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12124

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=859960/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=14016 CPUtime=51.08
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 3334 0 0 0 5106 2 0 0 25 0 1 0 1094282026 14352384 3176 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 3504 3176 109 221 0 3280 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14016

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=856824/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=17092 CPUtime=102.27
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 4024 0 0 0 10224 3 0 0 25 0 1 0 1094282026 17502208 3866 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 4273 3866 109 221 0 4049 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17092

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=854840/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=19236 CPUtime=162.25
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 4520 0 0 0 16222 3 0 0 25 0 1 0 1094282026 19697664 4362 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 4809 4362 109 221 0 4585 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19236

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=853304/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=20820 CPUtime=222.23
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 4890 0 0 0 22220 3 0 0 25 0 1 0 1094282026 21319680 4732 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 5205 4732 109 221 0 4981 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20820

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=852280/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=21864 CPUtime=282.22
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 5141 0 0 0 28219 3 0 0 25 0 1 0 1094282026 22388736 4983 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 5466 4983 109 221 0 5242 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21864

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=850744/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=23324 CPUtime=342.21
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 5503 0 0 0 34217 4 0 0 25 0 1 0 1094282026 23883776 5345 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 5831 5345 109 221 0 5607 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 23324

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=849848/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=24280 CPUtime=402.19
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 5733 0 0 0 40215 4 0 0 25 0 1 0 1094282026 24862720 5575 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 6070 5575 109 221 0 5846 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 24280

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=849208/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=24912 CPUtime=462.17
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 5879 0 0 0 46213 4 0 0 25 0 1 0 1094282026 25509888 5721 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 6228 5721 109 221 0 6004 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24912

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=847992/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=26304 CPUtime=522.16
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 6190 0 0 0 52212 4 0 0 25 0 1 0 1094282026 26935296 6032 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 6576 6032 109 221 0 6352 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 26304

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=847288/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=26964 CPUtime=582.14
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 6348 0 0 0 58210 4 0 0 25 0 1 0 1094282026 27611136 6190 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 6741 6190 109 221 0 6517 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 26964

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=846648/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=27692 CPUtime=642.13
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 6519 0 0 0 64209 4 0 0 25 0 1 0 1094282026 28356608 6361 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 6923 6361 109 221 0 6699 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 27692

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=846200/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=28244 CPUtime=702.11
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 6615 0 0 0 70207 4 0 0 25 0 1 0 1094282026 28921856 6457 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 7061 6457 109 221 0 6837 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 28244

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=845880/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=28576 CPUtime=762.1
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 6696 0 0 0 76206 4 0 0 25 0 1 0 1094282026 29261824 6538 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 7144 6538 109 221 0 6920 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 28576

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=844728/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=29664 CPUtime=822.08
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 6989 0 0 0 82203 5 0 0 25 0 1 0 1094282026 30375936 6831 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 7416 6831 109 221 0 7192 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 29664

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=843896/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=30532 CPUtime=882.06
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 7186 0 0 0 88201 5 0 0 25 0 1 0 1094282026 31264768 7028 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 7633 7028 109 221 0 7409 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 30532

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=843384/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=31164 CPUtime=942.04
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 7308 0 0 0 94199 5 0 0 25 0 1 0 1094282026 31911936 7150 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 7791 7150 109 221 0 7567 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 31164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=842936/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=31664 CPUtime=1002.04
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 7413 0 0 0 100198 6 0 0 25 0 1 0 1094282026 32423936 7255 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 7916 7255 109 221 0 7692 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 31664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=842808/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=31804 CPUtime=1062.02
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 7453 0 0 0 106196 6 0 0 25 0 1 0 1094282026 32567296 7295 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 7951 7295 109 221 0 7727 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 31804

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=842552/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=32044 CPUtime=1122.01
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 7505 0 0 0 112195 6 0 0 25 0 1 0 1094282026 32813056 7347 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 8011 7347 109 221 0 7787 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 32044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=842296/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=32376 CPUtime=1181.99
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 7570 0 0 0 118193 6 0 0 25 0 1 0 1094282026 33153024 7412 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 8094 7412 109 221 0 7870 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 32376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8678
/proc/meminfo: memFree=842168/2055920 swapFree=4176444/4192956
[pid=8671] ppid=8669 vsize=32516 CPUtime=1200.09
/proc/8671/stat : 8671 (varsat-crafted_) R 8669 8671 6283 0 -1 4194304 7595 0 0 0 120003 6 0 0 25 0 1 0 1094282026 33296384 7437 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/8671/statm: 8129 7437 109 221 0 7905 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32516

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.03
CPU system time (s): 0.070989
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 32516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7595
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= 919

runsolver used 1.01285 second user time and 3.36749 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 05:56:07
IDJOB=1513371
IDBENCH=70257
IDSOLVER=537
FILE ID=node27/1513371-1238216166
PBS_JOBID= 9060537
Free space on /tmp= 65600 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1352224201-070.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513371-1238216166/watcher-1513371-1238216166 -o /tmp/evaluation-result-1513371-1238216166/solver-1513371-1238216166 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=468424785 HOME/instance-1513371-1238216166.cnf

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

MD5SUM BENCH= ce4c4bfdd2071e51446dd0a693e805b0
RANDOM SEED=468424785

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        872544 kB
Buffers:         70996 kB
Cached:        1015348 kB
SwapCached:       9544 kB
Active:         100700 kB
Inactive:       996880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        872544 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1464 kB
Writeback:           0 kB
Mapped:          16784 kB
Slab:            71716 kB
Committed_AS:  2780844 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65600 MiB
End job on node27 at 2009-03-28 06:16:09