Trace number 1716028

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-industrial 2009-03-22? (TO) 1200.07 1200.66

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  293864                                               |
0.00/0.00	c |  Number of clauses:    1370917                                              |
2.28/2.32	c |  Parsing time:         2.06         s                                       |
2.28/2.32	c |  Timeout:              43200 s
2.28/2.32	c |  Random Seed:          1228011683.000000
2.28/2.32	c |  Heuristic:            EMBP-G, threshold 0.950                              |
2.28/2.32	c |  Branching Rule:       default (solution-guided)                            |
2.28/2.32	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.28/2.32	c |                                                                             |
7.88/7.94	c ============================[ Search Statistics ]==============================
7.88/7.94	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.88/7.94	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.88/7.94	c ===============================================================================
7.88/7.94	c |         0 |   74747   500234  1299786 |   166744        0    nan |  0.000 % |
9.99/10.09	c |       100 |   74600   500234  1299786 |   183419       89     25 | 48.131 % |
12.18/12.21	c |       250 |   74114   500234  1299786 |   201761      230     28 | 49.297 % |
14.68/14.70	c |       475 |   73996   500234  1299786 |   221937      449     38 | 49.679 % |
17.68/17.73	c |       813 |   67720   452414  1186297 |   244130      771     45 | 49.846 % |
20.68/20.70	c |      1319 |   57039   369200   975389 |   268543     1244     69 | 55.506 % |
24.18/24.21	c |      2080 |   50336   310801   831494 |   295398     1961     75 | 55.793 % |
27.88/27.91	c |      3219 |   50189   309801   829016 |   324938     3098     95 | 55.797 % |
33.06/33.15	c |      4927 |   50119   309709   828765 |   357432     4802     97 | 59.899 % |
40.53/40.61	c |      7489 |   38003   223307   606891 |   393175     7271    122 | 59.983 % |
47.12/47.30	c |     11338 |   35922   206907   562136 |   432492    11022    110 | 60.652 % |
56.01/56.13	c |     17104 |   35880   206827   561932 |   475741    16783    106 | 62.037 % |
74.40/74.52	c |     25753 |   31753   178050   485794 |   523316    25367    112 | 62.067 % |
97.79/97.98	c |     38730 |   31374   176033   479275 |   575647    38324    108 | 62.233 % |
137.07/137.26	c |     58191 |   31264   175728   478382 |   633212    57780    105 | 62.263 % |
206.84/207.07	c |     87385 |   31160   175077   476638 |   696533    86971    107 | 62.269 % |
339.47/339.73	c |    131174 |   31155   175066   476605 |   766187   130757     95 | 62.276 % |
567.38/567.77	c |    196858 |   31140   174909   476205 |   842805   196438     86 | 62.276 % |
993.69/994.25	c |    295384 |   31085   174521   475172 |   927086   294954     88 | 62.295 % |

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-1716028-1240610149/watcher-1716028-1240610149 -o /tmp/evaluation-result-1716028-1240610149/solver-1716028-1240610149 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1228011683 HOME/instance-1716028-1240610149.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: 0.92 0.98 0.93 3/65 17082
/proc/meminfo: memFree=1340216/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=4444 CPUtime=0
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 847 0 0 0 0 0 0 0 18 0 1 0 89044896 4550656 833 1992294400 4194304 5102648 548682068768 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 1111 839 80 221 0 887 0

[startup+0.040919 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 17082
/proc/meminfo: memFree=1340216/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=22892 CPUtime=0.03
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 5466 0 0 0 1 2 0 0 18 0 1 0 89044896 23441408 5451 1992294400 4194304 5102648 548682068768 18446744073709551615 4532730 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 5803 5451 87 221 0 5579 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 22892

[startup+0.101924 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 17082
/proc/meminfo: memFree=1340216/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=32796 CPUtime=0.09
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 7761 0 0 0 7 2 0 0 18 0 1 0 89044896 33583104 7746 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 8199 7747 87 221 0 7975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32796

[startup+0.301945 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 17082
/proc/meminfo: memFree=1340216/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=71640 CPUtime=0.29
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 16899 0 0 0 23 6 0 0 19 0 1 0 89044896 73359360 16884 1992294400 4194304 5102648 548682068768 18446744073709551615 4269897 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 17910 16885 87 221 0 17686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71640

[startup+0.702002 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 17082
/proc/meminfo: memFree=1340216/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=121220 CPUtime=0.68
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 27555 0 0 0 57 11 0 0 23 0 1 0 89044896 124129280 27540 1992294400 4194304 5102648 548682068768 18446744073709551615 4198376 0 0 4096 3 0 0 0 17 1 0 0
/proc/17082/statm: 30305 27540 87 221 0 30081 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 121220

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 17083
/proc/meminfo: memFree=1205424/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=173808 CPUtime=1.49
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 40925 0 0 0 131 18 0 0 25 0 1 0 89044896 177979392 40910 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 43452 40910 87 221 0 43228 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 173808

[startup+3.10225 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 17083
/proc/meminfo: memFree=1131632/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=230560 CPUtime=3.09
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 55979 0 0 0 284 25 0 0 25 0 1 0 89044896 236093440 55964 1992294400 4194304 5102648 548682068768 18446744073709551615 4223209 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 57640 55964 99 221 0 57416 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 230560

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 17083
/proc/meminfo: memFree=1078000/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=287916 CPUtime=6.28
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 67666 0 0 0 597 31 0 0 25 0 1 0 89044896 294825984 67651 1992294400 4194304 5102648 548682068768 18446744073709551615 4282916 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 71979 67651 100 221 0 71755 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 287916

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.93 2/66 17083
/proc/meminfo: memFree=1090736/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=258344 CPUtime=12.68
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 71005 0 0 0 1235 33 0 0 25 0 1 0 89044896 264544256 62344 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 64586 62344 114 221 0 64362 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 258344

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.93 2/66 17083
/proc/meminfo: memFree=1090736/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=258344 CPUtime=25.48
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 71008 0 0 0 2515 33 0 0 25 0 1 0 89044896 264544256 62347 1992294400 4194304 5102648 548682068768 18446744073709551615 4215149 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 64586 62347 114 221 0 64362 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 258344

[startup+51.1014 s]
/proc/loadavg: 1.03 1.00 0.94 2/66 17083
/proc/meminfo: memFree=1090800/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=258580 CPUtime=51.01
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 71010 0 0 0 5068 33 0 0 25 0 1 0 89044896 264785920 62349 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 64645 62349 114 221 0 64421 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 258580

[startup+102.306 s]
/proc/loadavg: 1.07 1.02 0.94 2/66 17083
/proc/meminfo: memFree=1090672/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=258580 CPUtime=102.19
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 71053 0 0 0 10186 33 0 0 25 0 1 0 89044896 264785920 62392 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 64645 62392 114 221 0 64421 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 258580

[startup+162.301 s]
/proc/loadavg: 1.14 1.04 0.95 2/66 17083
/proc/meminfo: memFree=1090416/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=259140 CPUtime=162.15
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 71110 0 0 0 16182 33 0 0 25 0 1 0 89044896 265359360 62449 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 64785 62449 114 221 0 64561 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 259140

[startup+222.302 s]
/proc/loadavg: 1.10 1.05 0.96 2/66 17083
/proc/meminfo: memFree=1088944/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=260484 CPUtime=222.13
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 71481 0 0 0 22179 34 0 0 25 0 1 0 89044896 266735616 62820 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 65121 62820 114 221 0 64897 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 260484

[startup+282.302 s]
/proc/loadavg: 1.12 1.05 0.96 2/66 17083
/proc/meminfo: memFree=1085360/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=264340 CPUtime=282.1
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 72373 0 0 0 28176 34 0 0 25 0 1 0 89044896 270684160 63712 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 66085 63712 114 221 0 65861 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 264340

[startup+342.301 s]
/proc/loadavg: 1.04 1.04 0.96 2/66 17089
/proc/meminfo: memFree=1082288/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=267260 CPUtime=342.07
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 73107 0 0 0 34173 34 0 0 25 0 1 0 89044896 273674240 64446 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 66815 64446 114 221 0 66591 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 267260

[startup+402.302 s]
/proc/loadavg: 1.01 1.03 0.96 2/66 17089
/proc/meminfo: memFree=1076144/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=274420 CPUtime=402.05
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 74757 0 0 0 40168 37 0 0 25 0 1 0 89044896 281006080 66096 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 68605 66096 114 221 0 68381 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 274420

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 0.96 2/66 17089
/proc/meminfo: memFree=1071856/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=278196 CPUtime=462.02
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 75724 0 0 0 46164 38 0 0 25 0 1 0 89044896 284872704 67063 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 69549 67063 114 221 0 69325 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 278196

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 0.96 2/66 17089
/proc/meminfo: memFree=1066480/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=283412 CPUtime=522
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 77070 0 0 0 52160 40 0 0 25 0 1 0 89044896 290213888 68409 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 70853 68409 114 221 0 70629 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 283412

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 17089
/proc/meminfo: memFree=1059312/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=290936 CPUtime=581.98
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 78881 0 0 0 58157 41 0 0 25 0 1 0 89044896 297918464 70220 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 72734 70220 114 221 0 72510 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 290936

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17089
/proc/meminfo: memFree=1051056/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=299888 CPUtime=641.96
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 80915 0 0 0 64153 43 0 0 25 0 1 0 89044896 307085312 72254 1992294400 4194304 5102648 548682068768 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 74972 72254 114 221 0 74748 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 299888

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17089
/proc/meminfo: memFree=1043376/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=307684 CPUtime=701.92
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 82842 0 0 0 70148 44 0 0 25 0 1 0 89044896 315068416 74181 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 76921 74181 114 221 0 76697 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 307684

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17089
/proc/meminfo: memFree=1037936/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=312916 CPUtime=761.89
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 84162 0 0 0 76144 45 0 0 25 0 1 0 89044896 320425984 75501 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 78229 75501 114 221 0 78005 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 312916

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17089
/proc/meminfo: memFree=1032368/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=318472 CPUtime=821.87
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 85557 0 0 0 82140 47 0 0 25 0 1 0 89044896 326115328 76896 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 79618 76896 114 221 0 79394 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 318472

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17089
/proc/meminfo: memFree=1026992/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=323768 CPUtime=881.84
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 86903 0 0 0 88136 48 0 0 25 0 1 0 89044896 331538432 78242 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 80942 78242 114 221 0 80718 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 323768

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17089
/proc/meminfo: memFree=1022768/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=327924 CPUtime=941.81
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 87968 0 0 0 94132 49 0 0 25 0 1 0 89044896 335794176 79307 1992294400 4194304 5102648 548682068768 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 81981 79307 114 221 0 81757 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 327924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17089
/proc/meminfo: memFree=1016688/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=333948 CPUtime=1001.78
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 89477 0 0 0 100128 50 0 0 25 0 1 0 89044896 341962752 80816 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 83487 80816 114 221 0 83263 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 333948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17089
/proc/meminfo: memFree=1010672/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=339908 CPUtime=1061.76
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 90975 0 0 0 106124 52 0 0 25 0 1 0 89044896 348065792 82314 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 84977 82314 114 221 0 84753 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 339908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17089
/proc/meminfo: memFree=1004592/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=347064 CPUtime=1121.74
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 92463 0 0 0 112120 54 0 0 25 0 1 0 89044896 355393536 83802 1992294400 4194304 5102648 548682068768 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 86766 83802 114 221 0 86542 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 347064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17089
/proc/meminfo: memFree=998064/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=354176 CPUtime=1181.71
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 94096 0 0 0 118116 55 0 0 25 0 1 0 89044896 362676224 85435 1992294400 4194304 5102648 548682068768 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 88544 85435 114 221 0 88320 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 354176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 17089
/proc/meminfo: memFree=995952/2055920 swapFree=4192812/4192956
[pid=17082] ppid=17080 vsize=356060 CPUtime=1200.01
/proc/17082/stat : 17082 (varsat-industri) R 17080 17082 16892 0 -1 4194304 94623 0 0 0 119945 56 0 0 25 0 1 0 89044896 364605440 85962 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/17082/statm: 89015 85962 114 221 0 88791 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 356060

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): 1200.66
CPU time (s): 1200.07
CPU user time (s): 1199.46
CPU system time (s): 0.616906
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 356060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.616906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94623
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= 3606

runsolver used 1.3278 second user time and 3.04054 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-24 23:55:51
IDJOB=1716028
IDBENCH=20365
IDSOLVER=538
FILE ID=node81/1716028-1240610149
PBS_JOBID= 9186243
Free space on /tmp= 126420 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716028-1240610149/watcher-1716028-1240610149 -o /tmp/evaluation-result-1716028-1240610149/solver-1716028-1240610149 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1228011683 HOME/instance-1716028-1240610149.cnf

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=1228011683

node81.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		: 3000.234
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		: 3000.234
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1340696 kB
Buffers:         45992 kB
Cached:         579472 kB
SwapCached:          0 kB
Active:         130268 kB
Inactive:       510072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1340696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           25932 kB
Writeback:           0 kB
Mapped:          24588 kB
Slab:            60656 kB
Committed_AS:   322504 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126420 MiB
End job on node81 at 2009-04-25 00:15:53