Trace number 1516576

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1402156840-093.cnf
MD5SUM3a21c2076cf8c7350d1388a742c488ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.59776
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:          1248326065.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.950                              |
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 % |
0.09/0.20	c |       100 |      75     6675    46725 |     2447      100     27 |  0.018 % |
0.19/0.23	c |       250 |      75     6675    46725 |     2692      250     26 |  0.018 % |
0.19/0.26	c |       475 |      75     6675    46725 |     2961      475     26 |  0.018 % |
0.19/0.29	c |       812 |      75     6675    46725 |     3257      812     26 |  0.018 % |
0.29/0.34	c |      1319 |      75     6675    46725 |     3583     1319     26 |  0.018 % |
0.39/0.40	c |      2080 |      75     6675    46725 |     3941     2080     25 |  0.018 % |
0.39/0.49	c |      3219 |      75     6675    46725 |     4335     3219     25 |  0.018 % |
0.59/0.62	c |      4927 |      75     6675    46725 |     4769     2742     25 |  0.018 % |
0.79/0.81	c |      7490 |      75     6675    46725 |     5246     2903     25 |  0.018 % |
0.99/1.09	c |     11334 |      75     6675    46725 |     5771     4108     24 |  0.018 % |
1.49/1.50	c |     17100 |      75     6675    46725 |     6348     4066     25 |  0.018 % |
2.09/2.14	c |     25751 |      75     6675    46725 |     6983     6332     25 |  0.018 % |
3.09/3.12	c |     38725 |      75     6675    46725 |     7681     5270     25 |  0.018 % |
4.59/4.65	c |     58187 |      75     6675    46725 |     8449     5449     25 |  0.018 % |
6.99/7.09	c |     87381 |      75     6675    46725 |     9294     4947     25 |  0.018 % |
10.79/10.86	c |    131170 |      75     6675    46725 |    10223     6758     24 |  0.018 % |
16.88/16.99	c |    196855 |      75     6675    46725 |    11246     5792     24 |  0.018 % |
26.39/26.49	c |    295381 |      75     6675    46725 |    12370     8453     24 |  0.018 % |
41.68/41.78	c |    443171 |      75     6675    46725 |    13607     7423     25 |  0.018 % |
66.17/66.26	c |    664855 |      75     6675    46725 |    14968    10904     24 |  0.018 % |
105.85/105.94	c |    997380 |      75     6675    46725 |    16465    13480     24 |  0.018 % |
170.63/170.70	c |   1496170 |      75     6675    46725 |    18112     9146     24 |  0.018 % |
275.39/275.55	c |   2244354 |      75     6675    46725 |    19923    13470     24 |  0.018 % |
445.44/445.63	c |   3366628 |      75     6675    46725 |    21915    18387     25 |  0.018 % |
725.94/726.27	c |   5050041 |      75     6675    46725 |    24107    12215     23 |  0.018 % |
1187.68/1188.19	c |   7575159 |      75     6675    46725 |    26517    15563     24 |  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-1516576-1238271677/watcher-1516576-1238271677 -o /tmp/evaluation-result-1516576-1238271677/solver-1516576-1238271677 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1248326065 HOME/instance-1516576-1238271677.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: 0.91 0.97 0.99 3/74 24594
/proc/meminfo: memFree=965568/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=2676 CPUtime=0
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 309 0 0 0 0 0 0 0 18 0 1 0 1099828802 2740224 294 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 669 295 87 221 0 445 0

[startup+0.0314881 s]
/proc/loadavg: 0.91 0.97 0.99 3/74 24594
/proc/meminfo: memFree=965568/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=3736 CPUtime=0.02
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 581 0 0 0 2 0 0 0 18 0 1 0 1099828802 3825664 566 1992294400 4194304 5102648 548682068784 18446744073709551615 4273033 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 934 566 98 221 0 710 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3736

[startup+0.1025 s]
/proc/loadavg: 0.91 0.97 0.99 3/74 24594
/proc/meminfo: memFree=965568/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=3916 CPUtime=0.09
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 610 0 0 0 9 0 0 0 18 0 1 0 1099828802 4009984 595 1992294400 4194304 5102648 548682068784 18446744073709551615 4273166 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 979 595 98 221 0 755 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3916

[startup+0.301535 s]
/proc/loadavg: 0.91 0.97 0.99 3/74 24594
/proc/meminfo: memFree=965568/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=3820 CPUtime=0.29
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 622 0 0 0 29 0 0 0 19 0 1 0 1099828802 3911680 606 1992294400 4194304 5102648 548682068784 18446744073709551615 4214253 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 955 606 110 221 0 731 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3820

[startup+0.701601 s]
/proc/loadavg: 0.91 0.97 0.99 3/74 24594
/proc/meminfo: memFree=965568/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=3952 CPUtime=0.69
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 660 0 0 0 69 0 0 0 22 0 1 0 1099828802 4046848 644 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 988 644 110 221 0 764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3952

[startup+1.50174 s]
/proc/loadavg: 0.91 0.97 0.99 2/75 24595
/proc/meminfo: memFree=963192/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=4484 CPUtime=1.49
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 767 0 0 0 149 0 0 0 25 0 1 0 1099828802 4591616 751 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 1121 751 110 221 0 897 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4484

[startup+3.10201 s]
/proc/loadavg: 0.91 0.97 0.99 2/75 24595
/proc/meminfo: memFree=962552/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=4880 CPUtime=3.09
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 888 0 0 0 309 0 0 0 25 0 1 0 1099828802 4997120 872 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 1220 872 110 221 0 996 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4880

[startup+6.30155 s]
/proc/loadavg: 0.92 0.97 0.99 2/75 24595
/proc/meminfo: memFree=961784/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=5620 CPUtime=6.29
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 1039 0 0 0 629 0 0 0 25 0 1 0 1099828802 5754880 1023 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 1405 1023 110 221 0 1181 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5620

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/75 24595
/proc/meminfo: memFree=961016/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=6168 CPUtime=12.69
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 1188 0 0 0 1269 0 0 0 25 0 1 0 1099828802 6316032 1172 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 1542 1172 110 221 0 1318 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6168

[startup+25.5028 s]
/proc/loadavg: 0.94 0.97 0.99 2/75 24595
/proc/meminfo: memFree=960056/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=7172 CPUtime=25.49
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 1412 0 0 0 2548 1 0 0 25 0 1 0 1099828802 7344128 1396 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 1793 1396 110 221 0 1569 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7172

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/75 24595
/proc/meminfo: memFree=959032/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=8228 CPUtime=51.07
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 1657 0 0 0 5106 1 0 0 25 0 1 0 1099828802 8425472 1641 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 2057 1641 110 221 0 1833 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8228

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/75 24595
/proc/meminfo: memFree=958072/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=9284 CPUtime=102.26
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 1901 0 0 0 10225 1 0 0 25 0 1 0 1099828802 9506816 1885 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 2321 1885 110 221 0 2097 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9284

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=957240/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=10128 CPUtime=162.23
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 2111 0 0 0 16222 1 0 0 25 0 1 0 1099828802 10371072 2095 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 2532 2095 110 221 0 2308 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10128

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=956600/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=10900 CPUtime=222.22
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 2273 0 0 0 22220 2 0 0 25 0 1 0 1099828802 11161600 2257 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 2725 2257 110 221 0 2501 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10900

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=955960/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=11696 CPUtime=282.19
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 2432 0 0 0 28217 2 0 0 25 0 1 0 1099828802 11976704 2416 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 2924 2416 110 221 0 2700 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11696

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=955256/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=12456 CPUtime=342.17
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 2590 0 0 0 34215 2 0 0 25 0 1 0 1099828802 12754944 2574 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3114 2574 110 221 0 2890 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12456

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=954424/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=13404 CPUtime=402.15
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 2791 0 0 0 40212 3 0 0 25 0 1 0 1099828802 13725696 2775 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3351 2775 110 221 0 3127 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13404

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=954168/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=13596 CPUtime=462.13
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 2858 0 0 0 46210 3 0 0 25 0 1 0 1099828802 13922304 2842 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3399 2842 110 221 0 3175 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 13596

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=953976/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=13784 CPUtime=522.11
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 2907 0 0 0 52208 3 0 0 25 0 1 0 1099828802 14114816 2891 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3446 2891 110 221 0 3222 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 13784

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=953528/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=14352 CPUtime=582.09
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3013 0 0 0 58206 3 0 0 25 0 1 0 1099828802 14696448 2997 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3588 2997 110 221 0 3364 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 14352

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=953528/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=14352 CPUtime=642.07
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3027 0 0 0 64204 3 0 0 25 0 1 0 1099828802 14696448 3011 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3588 3011 110 221 0 3364 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 14352

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=953400/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=14352 CPUtime=702.04
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3034 0 0 0 70201 3 0 0 25 0 1 0 1099828802 14696448 3018 1992294400 4194304 5102648 548682068784 18446744073709551615 4485914 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3588 3018 110 221 0 3364 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 14352

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=953336/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=14352 CPUtime=762.03
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3049 0 0 0 76199 4 0 0 25 0 1 0 1099828802 14696448 3033 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3588 3033 110 221 0 3364 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 14352

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=953272/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=14352 CPUtime=822.01
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3085 0 0 0 82197 4 0 0 25 0 1 0 1099828802 14696448 3069 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3588 3069 110 221 0 3364 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 14352

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=952824/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=14832 CPUtime=881.99
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3191 0 0 0 88195 4 0 0 25 0 1 0 1099828802 15187968 3175 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3708 3175 110 221 0 3484 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 14832

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=952696/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=15212 CPUtime=941.96
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3254 0 0 0 94192 4 0 0 25 0 1 0 1099828802 15577088 3238 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3803 3238 110 221 0 3579 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 15212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=952632/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=15212 CPUtime=1001.94
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3282 0 0 0 100190 4 0 0 25 0 1 0 1099828802 15577088 3266 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3803 3266 110 221 0 3579 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 15212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=952440/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=15356 CPUtime=1061.92
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3314 0 0 0 106188 4 0 0 25 0 1 0 1099828802 15724544 3298 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3839 3298 110 221 0 3615 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 15356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24595
/proc/meminfo: memFree=952376/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=15356 CPUtime=1121.9
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3317 0 0 0 112186 4 0 0 25 0 1 0 1099828802 15724544 3301 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3839 3301 110 221 0 3615 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 15356

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24597
/proc/meminfo: memFree=952120/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=15356 CPUtime=1181.88
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3319 0 0 0 118183 5 0 0 25 0 1 0 1099828802 15724544 3303 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3839 3303 110 221 0 3615 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 15356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24597
/proc/meminfo: memFree=952120/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=15356 CPUtime=1200.08
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3323 0 0 0 120003 5 0 0 25 0 1 0 1099828802 15724544 3307 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3839 3307 110 221 0 3615 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 15356

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 24597
/proc/meminfo: memFree=952120/2055920 swapFree=4173168/4192956
[pid=24594] ppid=24592 vsize=15356 CPUtime=1200.08
/proc/24594/stat : 24594 (varsat-industri) R 24592 24594 24436 0 -1 4194304 3323 0 0 0 120003 5 0 0 25 0 1 0 1099828802 15724544 3307 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/24594/statm: 3839 3307 110 221 0 3615 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 15356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.055991
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 15356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3323
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= 2910

runsolver used 1.10483 second user time and 3.2725 second system time

The end

Launcher Data 

Begin job on node68 at 2009-03-28 21:21:17
IDJOB=1516576
IDBENCH=70524
IDSOLVER=538
FILE ID=node68/1516576-1238271677
PBS_JOBID= 9060899
Free space on /tmp= 66288 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1402156840-093.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516576-1238271677/watcher-1516576-1238271677 -o /tmp/evaluation-result-1516576-1238271677/solver-1516576-1238271677 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1248326065 HOME/instance-1516576-1238271677.cnf

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

MD5SUM BENCH= 3a21c2076cf8c7350d1388a742c488ff
RANDOM SEED=1248326065

node68.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		: 3000.270
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		: 3000.270
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:        965984 kB
Buffers:         84284 kB
Cached:         915176 kB
SwapCached:       9864 kB
Active:         123576 kB
Inactive:       887672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        965984 kB
SwapTotal:     4192956 kB
SwapFree:      4173168 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          17736 kB
Slab:            63500 kB
Committed_AS:  2889552 kB
PageTables:       2136 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= 66288 MiB
End job on node68 at 2009-03-28 21:41:20