Trace number 1516637

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-random 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S342542912-045.cnf
MD5SUM080829f316d0d50a199c4a4a09021eac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  75                                                   |
0.00/0.00	c |  Number of clauses:    6675                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1391438005.000000
0.00/0.01	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.19/0.21	c |       100 |      75     6675    46725 |     2447      100     28 |  0.018 % |
0.19/0.26	c |       250 |      75     6675    46725 |     2692      250     27 |  0.018 % |
0.29/0.30	c |       476 |      75     6675    46725 |     2961      476     26 |  0.018 % |
0.29/0.36	c |       813 |      75     6675    46725 |     3257      813     26 |  0.018 % |
0.39/0.42	c |      1319 |      75     6675    46725 |     3583     1319     26 |  0.018 % |
0.39/0.49	c |      2079 |      75     6675    46725 |     3941     2079     26 |  0.018 % |
0.59/0.60	c |      3218 |      75     6675    46725 |     4335     3218     26 |  0.018 % |
0.69/0.75	c |      4927 |      75     6675    46725 |     4769     2746     26 |  0.018 % |
0.89/0.93	c |      7490 |      75     6675    46725 |     5246     2907     26 |  0.018 % |
1.19/1.21	c |     11334 |      75     6675    46725 |     5771     4108     26 |  0.018 % |
1.59/1.64	c |     17101 |      75     6675    46725 |     6348     4071     25 |  0.018 % |
2.29/2.32	c |     25751 |      75     6675    46725 |     6983     6338     25 |  0.018 % |
3.30/3.34	c |     38725 |      75     6675    46725 |     7681     5287     25 |  0.018 % |
4.89/4.94	c |     58190 |      75     6675    46725 |     8449     5465     25 |  0.018 % |
7.39/7.40	c |     87382 |      75     6675    46725 |     9294     4971     25 |  0.018 % |
11.19/11.26	c |    131172 |      75     6675    46725 |    10223     6791     25 |  0.018 % |
17.38/17.50	c |    196857 |      75     6675    46725 |    11246     5810     25 |  0.018 % |
27.19/27.22	c |    295383 |      75     6675    46725 |    12370     8475     24 |  0.018 % |
42.68/42.77	c |    443173 |      75     6675    46725 |    13607     7462     23 |  0.018 % |
67.87/67.97	c |    664856 |      75     6675    46725 |    14968    10952     25 |  0.018 % |
108.96/109.04	c |    997381 |      75     6675    46725 |    16465    13535     25 |  0.018 % |
173.55/173.70	c |   1496169 |      75     6675    46725 |    18112     9226     23 |  0.018 % |
280.12/280.21	c |   2244351 |      75     6675    46725 |    19923    13664     23 |  0.018 % |
453.68/453.87	c |   3366625 |      75     6675    46725 |    21915    18587     25 |  0.018 % |
741.40/741.66	c |   5050037 |      75     6675    46725 |    24107    12322     23 |  0.018 % |

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-1516637-1238272716/watcher-1516637-1238272716 -o /tmp/evaluation-result-1516637-1238272716/solver-1516637-1238272716 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1391438005 HOME/instance-1516637-1238272716.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14607
/proc/meminfo: memFree=878512/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=2544 CPUtime=0
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1099938685 2605056 263 1992294400 4194304 5102416 548682068800 18446744073709551615 4515945 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 636 263 88 221 0 412 0

[startup+0.0602179 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14607
/proc/meminfo: memFree=878512/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=3788 CPUtime=0.05
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 585 0 0 0 5 0 0 0 18 0 1 0 1099938685 3878912 570 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 947 570 97 221 0 723 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3788

[startup+0.101223 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14607
/proc/meminfo: memFree=878512/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=3932 CPUtime=0.09
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 615 0 0 0 9 0 0 0 18 0 1 0 1099938685 4026368 600 1992294400 4194304 5102416 548682068800 18446744073709551615 4266266 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 983 600 98 221 0 759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3932

[startup+0.301244 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14607
/proc/meminfo: memFree=878512/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=3840 CPUtime=0.29
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 629 0 0 0 29 0 0 0 19 0 1 0 1099938685 3932160 613 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 960 613 112 221 0 736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3840

[startup+0.701286 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14607
/proc/meminfo: memFree=878512/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=3972 CPUtime=0.69
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 644 0 0 0 69 0 0 0 22 0 1 0 1099938685 4067328 628 1992294400 4194304 5102416 548682068800 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 993 628 112 221 0 769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3972

[startup+1.50137 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14608
/proc/meminfo: memFree=876200/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=4368 CPUtime=1.49
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 760 0 0 0 149 0 0 0 25 0 1 0 1099938685 4472832 744 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 1092 744 112 221 0 868 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4368

[startup+3.10154 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14608
/proc/meminfo: memFree=875624/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=4932 CPUtime=3.09
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 876 0 0 0 309 0 0 0 25 0 1 0 1099938685 5050368 860 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 1233 860 112 221 0 1009 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4932

[startup+6.30187 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14608
/proc/meminfo: memFree=874856/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=5488 CPUtime=6.29
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 1016 0 0 0 629 0 0 0 25 0 1 0 1099938685 5619712 1000 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 1372 1000 112 221 0 1148 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5488

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14608
/proc/meminfo: memFree=873960/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=6152 CPUtime=12.69
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 1190 0 0 0 1269 0 0 0 25 0 1 0 1099938685 6299648 1174 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 1538 1174 112 221 0 1314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6152

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14608
/proc/meminfo: memFree=873064/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=7148 CPUtime=25.49
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 1412 0 0 0 2548 1 0 0 25 0 1 0 1099938685 7319552 1396 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 1787 1396 112 221 0 1563 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7148

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14608
/proc/meminfo: memFree=872168/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=8116 CPUtime=51.08
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 1624 0 0 0 5107 1 0 0 25 0 1 0 1099938685 8310784 1608 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 2029 1608 112 221 0 1805 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8116

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14608
/proc/meminfo: memFree=870952/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=9400 CPUtime=102.27
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 1945 0 0 0 10226 1 0 0 25 0 1 0 1099938685 9625600 1929 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 2350 1929 112 221 0 2126 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9400

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14608
/proc/meminfo: memFree=869928/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=10412 CPUtime=162.25
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 2182 0 0 0 16223 2 0 0 25 0 1 0 1099938685 10661888 2166 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 2603 2166 112 221 0 2379 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10412

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=869032/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=11328 CPUtime=222.23
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 2380 0 0 0 22221 2 0 0 25 0 1 0 1099938685 11599872 2364 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 2832 2364 112 221 0 2608 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11328

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=868776/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=11716 CPUtime=282.22
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 2475 0 0 0 28220 2 0 0 25 0 1 0 1099938685 11997184 2459 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 2929 2459 112 221 0 2705 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11716

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=868328/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=12284 CPUtime=342.2
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 2569 0 0 0 34218 2 0 0 25 0 1 0 1099938685 12578816 2553 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3071 2553 112 221 0 2847 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12284

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=867816/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=12856 CPUtime=402.19
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 2718 0 0 0 40216 3 0 0 25 0 1 0 1099938685 13164544 2702 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3214 2702 112 221 0 2990 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12856

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=867560/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=13044 CPUtime=462.17
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 2767 0 0 0 46214 3 0 0 25 0 1 0 1099938685 13357056 2751 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3261 2751 112 221 0 3037 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13044

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=867048/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=13612 CPUtime=522.16
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 2891 0 0 0 52213 3 0 0 25 0 1 0 1099938685 13938688 2875 1992294400 4194304 5102416 548682068800 18446744073709551615 4228576 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3403 2875 112 221 0 3179 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13612

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=866536/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=14180 CPUtime=582.14
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3026 0 0 0 58211 3 0 0 25 0 1 0 1099938685 14520320 3010 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3545 3010 112 221 0 3321 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 14180

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=866280/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=14560 CPUtime=642.14
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3091 0 0 0 64210 4 0 0 25 0 1 0 1099938685 14909440 3075 1992294400 4194304 5102416 548682068800 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3640 3075 112 221 0 3416 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 14560

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=866024/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=14752 CPUtime=702.12
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3140 0 0 0 70208 4 0 0 25 0 1 0 1099938685 15106048 3124 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3688 3124 112 221 0 3464 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 14752

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=865832/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=14896 CPUtime=762.1
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3202 0 0 0 76206 4 0 0 25 0 1 0 1099938685 15253504 3186 1992294400 4194304 5102416 548682068800 18446744073709551615 4255552 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3724 3186 112 221 0 3500 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 14896

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=865576/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=15084 CPUtime=822.08
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3260 0 0 0 82204 4 0 0 25 0 1 0 1099938685 15446016 3244 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3771 3244 112 221 0 3547 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 15084

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=865320/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=15464 CPUtime=882.06
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3334 0 0 0 88202 4 0 0 25 0 1 0 1099938685 15835136 3318 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3866 3318 112 221 0 3642 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 15464

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=865064/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=15652 CPUtime=942.04
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3376 0 0 0 94200 4 0 0 25 0 1 0 1099938685 16027648 3360 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3913 3360 112 221 0 3689 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 15652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=865064/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=15652 CPUtime=1002.03
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3384 0 0 0 100199 4 0 0 25 0 1 0 1099938685 16027648 3368 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3913 3368 112 221 0 3689 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 15652

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=864936/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=15796 CPUtime=1062.01
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3416 0 0 0 106197 4 0 0 25 0 1 0 1099938685 16175104 3400 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3949 3400 112 221 0 3725 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 15796

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=864808/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=15940 CPUtime=1122
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3444 0 0 0 112196 4 0 0 25 0 1 0 1099938685 16322560 3428 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 3985 3428 112 221 0 3761 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 15940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=864680/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=16084 CPUtime=1181.98
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3477 0 0 0 118194 4 0 0 25 0 1 0 1099938685 16470016 3461 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 4021 3461 112 221 0 3797 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 16084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14610
/proc/meminfo: memFree=864680/2055920 swapFree=4174972/4192956
[pid=14607] ppid=14605 vsize=16084 CPUtime=1200.08
/proc/14607/stat : 14607 (varsat-random_s) R 14605 14607 14436 0 -1 4194304 3480 0 0 0 120004 4 0 0 25 0 1 0 1099938685 16470016 3464 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/14607/statm: 4021 3464 112 221 0 3797 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 16084

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): 1200.05
CPU system time (s): 0.052991
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 16084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3480
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= 1620

runsolver used 0.84987 second user time and 2.53661 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-28 21:38:36
IDJOB=1516637
IDBENCH=70529
IDSOLVER=539
FILE ID=node7/1516637-1238272716
PBS_JOBID= 9060881
Free space on /tmp= 65660 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S342542912-045.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516637-1238272716/watcher-1516637-1238272716 -o /tmp/evaluation-result-1516637-1238272716/solver-1516637-1238272716 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1391438005 HOME/instance-1516637-1238272716.cnf

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

MD5SUM BENCH= 080829f316d0d50a199c4a4a09021eac
RANDOM SEED=1391438005

node7.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		: 3000.236
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		: 3000.236
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:        878992 kB
Buffers:         91520 kB
Cached:         982964 kB
SwapCached:      11884 kB
Active:         112268 kB
Inactive:       975672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        878992 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          19136 kB
Slab:            74960 kB
Committed_AS:  2838216 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-28 21:58:38