Trace number 1516840

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S149116968-021.cnf
MD5SUM7d2d3634187334a9c4b4ef97daf4cc0a
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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  520                                                  |
0.00/0.00	c |  Number of clauses:    2210                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          578524156.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     512     2200     6635 |      733        0    nan |  0.000 % |
0.00/0.01	c |       100 |     512     2200     6635 |      806      100     24 |  0.000 % |
0.00/0.01	c |       250 |     512     2200     6635 |      887      250     22 |  0.000 % |
0.00/0.02	c |       475 |     512     2200     6635 |      976      475     23 |  0.000 % |
0.00/0.04	c |       812 |     512     2200     6635 |     1073      812     24 |  0.000 % |
0.00/0.06	c |      1318 |     512     2200     6635 |     1181      746     22 |  0.000 % |
0.09/0.09	c |      2077 |     512     2200     6635 |     1299      880     22 |  0.000 % |
0.09/0.14	c |      3216 |     512     2200     6635 |     1429     1348     21 |  0.000 % |
0.19/0.22	c |      4924 |     512     2200     6635 |     1571      829     18 |  0.000 % |
0.29/0.33	c |      7487 |     512     2200     6635 |     1729      955     21 |  0.000 % |
0.49/0.52	c |     11331 |     512     2200     6635 |     1902     1195     22 |  0.000 % |
0.69/0.79	c |     17102 |     512     2200     6635 |     2092     1113     19 |  0.000 % |
1.19/1.22	c |     25751 |     512     2200     6635 |     2301     1191     20 |  0.000 % |
1.79/1.87	c |     38726 |     512     2200     6635 |     2531     1264     19 |  0.000 % |
2.89/2.92	c |     58187 |     512     2200     6635 |     2784     1391     20 |  0.000 % |
4.39/4.49	c |     87379 |     512     2200     6635 |     3063     2236     22 |  0.000 % |
6.89/6.92	c |    131168 |     512     2200     6635 |     3369     2366     20 |  0.000 % |
10.79/10.82	c |    196856 |     512     2200     6635 |     3706     3055     23 |  0.000 % |
16.79/16.88	c |    295382 |     512     2200     6635 |     4077     2032     20 |  0.000 % |
26.18/26.22	c |    443172 |     512     2200     6635 |     4484     3075     22 |  0.000 % |
40.88/40.96	c |    664855 |     512     2200     6635 |     4933     4549     23 |  0.000 % |
63.68/63.72	c |    997380 |     512     2200     6635 |     5426     3102     23 |  0.000 % |
99.57/99.60	c |   1496169 |     512     2200     6635 |     5969     3547     21 |  0.000 % |
155.55/155.64	c |   2244352 |     512     2200     6635 |     6566     5285     22 |  0.000 % |
244.42/244.50	c |   3366626 |     512     2200     6635 |     7223     5998     23 |  0.000 % |
381.60/381.77	c |   5050038 |     512     2200     6635 |     7945     5439     24 |  0.000 % |
600.63/600.81	c |   7575154 |     512     2200     6635 |     8739     4039     21 |  0.000 % |
949.05/949.38	c |  11362829 |     512     2200     6635 |     9613     7369     24 |  0.000 % |

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-1516840-1238276056/watcher-1516840-1238276056 -o /tmp/evaluation-result-1516840-1238276056/solver-1516840-1238276056 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=578524156 HOME/instance-1516840-1238276056.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 0.98 0.99 2/70 26013
/proc/meminfo: memFree=789096/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=2552 CPUtime=0
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 1100268864 2613248 227 1992294400 4194304 5102648 548682068784 18446744073709551615 4279715 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 638 227 99 221 0 414 0

[startup+0.094106 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 26013
/proc/meminfo: memFree=789096/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=2684 CPUtime=0.09
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 286 0 0 0 9 0 0 0 18 0 1 0 1100268864 2748416 271 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 671 271 111 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.101105 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 26013
/proc/meminfo: memFree=789096/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=2684 CPUtime=0.09
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 286 0 0 0 9 0 0 0 18 0 1 0 1100268864 2748416 271 1992294400 4194304 5102648 548682068784 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 671 271 111 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301125 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 26013
/proc/meminfo: memFree=789096/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=2816 CPUtime=0.29
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 322 0 0 0 29 0 0 0 20 0 1 0 1100268864 2883584 307 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 704 307 111 221 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701164 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 26013
/proc/meminfo: memFree=789096/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=2948 CPUtime=0.69
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 364 0 0 0 69 0 0 0 23 0 1 0 1100268864 3018752 349 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 737 349 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50124 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=788000/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=3080 CPUtime=1.49
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 411 0 0 0 149 0 0 0 25 0 1 0 1100268864 3153920 396 1992294400 4194304 5102648 548682068784 18446744073709551615 4250021 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 770 396 111 221 0 546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3080

[startup+3.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=787616/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=3344 CPUtime=3.09
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 472 0 0 0 309 0 0 0 25 0 1 0 1100268864 3424256 457 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 836 457 111 221 0 612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3344

[startup+6.30172 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=787168/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=3740 CPUtime=6.29
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 559 0 0 0 629 0 0 0 25 0 1 0 1100268864 3829760 544 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 935 544 111 221 0 711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3740

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=786528/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=4164 CPUtime=12.69
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 672 0 0 0 1269 0 0 0 25 0 1 0 1100268864 4263936 657 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 1041 657 111 221 0 817 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4164

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=786080/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=4700 CPUtime=25.48
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 801 0 0 0 2548 0 0 0 25 0 1 0 1100268864 4812800 786 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 1175 786 111 221 0 951 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4700

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=785184/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=5628 CPUtime=51.08
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 1017 0 0 0 5107 1 0 0 25 0 1 0 1100268864 5763072 1002 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 1407 1002 111 221 0 1183 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5628

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=784224/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=6592 CPUtime=102.27
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 1252 0 0 0 10226 1 0 0 25 0 1 0 1100268864 6750208 1237 1992294400 4194304 5102648 548682068784 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 1648 1237 111 221 0 1424 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6592

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=783584/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=7132 CPUtime=162.25
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 1404 0 0 0 16224 1 0 0 25 0 1 0 1100268864 7303168 1389 1992294400 4194304 5102648 548682068784 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 1783 1389 111 221 0 1559 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7132

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=783008/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=7808 CPUtime=222.23
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 1552 0 0 0 22222 1 0 0 25 0 1 0 1100268864 7995392 1537 1992294400 4194304 5102648 548682068784 18446744073709551615 4255744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 1952 1537 111 221 0 1728 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7808

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=782432/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=8236 CPUtime=282.22
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 1689 0 0 0 28220 2 0 0 25 0 1 0 1100268864 8433664 1674 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2059 1674 111 221 0 1835 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8236

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=782112/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=8652 CPUtime=342.21
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 1765 0 0 0 34219 2 0 0 25 0 1 0 1100268864 8859648 1750 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2163 1750 111 221 0 1939 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 8652

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26014
/proc/meminfo: memFree=781600/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=9064 CPUtime=402.19
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 1883 0 0 0 40217 2 0 0 25 0 1 0 1100268864 9281536 1868 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2266 1868 111 221 0 2042 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9064

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26015
/proc/meminfo: memFree=781024/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=9480 CPUtime=462.16
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 1985 0 0 0 46214 2 0 0 25 0 1 0 1100268864 9707520 1970 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2370 1970 111 221 0 2146 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9480

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=780896/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=9764 CPUtime=522.15
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2048 0 0 0 52213 2 0 0 25 0 1 0 1100268864 9998336 2033 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2441 2033 111 221 0 2217 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9764

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=780640/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=10036 CPUtime=582.14
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2111 0 0 0 58211 3 0 0 25 0 1 0 1100268864 10276864 2096 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2509 2096 111 221 0 2285 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10036

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=780192/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=10512 CPUtime=642.13
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2222 0 0 0 64210 3 0 0 25 0 1 0 1100268864 10764288 2207 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2628 2207 111 221 0 2404 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 10512

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=779872/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=10908 CPUtime=702.11
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2306 0 0 0 70208 3 0 0 25 0 1 0 1100268864 11169792 2291 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2727 2291 111 221 0 2503 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 10908

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=779552/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=11192 CPUtime=762.09
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2385 0 0 0 76206 3 0 0 25 0 1 0 1100268864 11460608 2370 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2798 2370 111 221 0 2574 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 11192

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=779552/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=11324 CPUtime=822.07
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2411 0 0 0 82204 3 0 0 25 0 1 0 1100268864 11595776 2396 1992294400 4194304 5102648 548682068784 18446744073709551615 4244339 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2831 2396 111 221 0 2607 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 11324

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=779360/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=11456 CPUtime=882.05
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2463 0 0 0 88202 3 0 0 25 0 1 0 1100268864 11730944 2448 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2864 2448 111 221 0 2640 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 11456

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=779168/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=11728 CPUtime=942.04
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2513 0 0 0 94201 3 0 0 25 0 1 0 1100268864 12009472 2498 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 2932 2498 111 221 0 2708 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 11728

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=778720/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=12140 CPUtime=1002.03
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2624 0 0 0 100199 4 0 0 25 0 1 0 1100268864 12431360 2609 1992294400 4194304 5102648 548682068784 18446744073709551615 4255473 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 3035 2609 111 221 0 2811 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 12140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=778656/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=12280 CPUtime=1062.02
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2639 0 0 0 106198 4 0 0 25 0 1 0 1100268864 12574720 2624 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 3070 2624 111 221 0 2846 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 12280

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=778400/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=12572 CPUtime=1122
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2706 0 0 0 112196 4 0 0 25 0 1 0 1100268864 12873728 2691 1992294400 4194304 5102648 548682068784 18446744073709551615 4249384 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 3143 2691 111 221 0 2919 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 12572

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=778208/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=12704 CPUtime=1181.98
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2755 0 0 0 118194 4 0 0 25 0 1 0 1100268864 13008896 2740 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 3176 2740 111 221 0 2952 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 12704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26016
/proc/meminfo: memFree=778080/2055920 swapFree=4173156/4192956
[pid=26013] ppid=26011 vsize=12844 CPUtime=1200.08
/proc/26013/stat : 26013 (varsat-industri) R 26011 26013 25729 0 -1 4194304 2773 0 0 0 120004 4 0 0 25 0 1 0 1100268864 13152256 2758 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26013/statm: 3211 2758 111 221 0 2987 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 12844

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): 0.047992
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 12844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2773
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= 1810

runsolver used 1.02084 second user time and 3.35949 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-28 22:34:16
IDJOB=1516840
IDBENCH=70546
IDSOLVER=538
FILE ID=node36/1516840-1238276056
PBS_JOBID= 9060833
Free space on /tmp= 66412 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S149116968-021.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516840-1238276056/watcher-1516840-1238276056 -o /tmp/evaluation-result-1516840-1238276056/solver-1516840-1238276056 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=578524156 HOME/instance-1516840-1238276056.cnf

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

MD5SUM BENCH= 7d2d3634187334a9c4b4ef97daf4cc0a
RANDOM SEED=578524156

node36.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:        789512 kB
Buffers:        104304 kB
Cached:        1060636 kB
SwapCached:       9216 kB
Active:         233296 kB
Inactive:       942300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        789512 kB
SwapTotal:     4192956 kB
SwapFree:      4173156 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          16248 kB
Slab:            76136 kB
Committed_AS:  2914336 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-28 22:54:18