Trace number 1716288

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) 1200.19 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
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 variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  234064                                               |
0.00/0.00	c |  Number of clauses:    1059777                                              |
1.59/1.67	c |  Parsing time:         1.46         s                                       |
1.59/1.67	c |  Timeout:              43200 s
1.59/1.67	c |  Random Seed:          1101038363.000000
1.59/1.67	c |  Heuristic:            EMBP-G, threshold 0.950                              |
1.59/1.67	c |  Branching Rule:       default (solution-guided)                            |
1.59/1.67	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.59/1.67	c |                                                                             |
5.09/5.16	c ============================[ Search Statistics ]==============================
5.09/5.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.09/5.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.09/5.16	c ===============================================================================
5.09/5.16	c |         0 |  110173   597630  1589373 |   199210        0    nan |  0.000 % |
7.08/7.18	c |       101 |  109993   597630  1589373 |   219131       98     74 | 22.467 % |
8.78/8.89	c |       251 |  109993   597630  1589373 |   241044      248     58 | 22.467 % |
11.18/11.25	c |       479 |  109922   597630  1589373 |   265148      473     65 | 23.109 % |
13.58/13.69	c |       816 |  105349   572061  1529715 |   291663      804     57 | 23.528 % |
16.28/16.38	c |      1323 |  105333   572061  1529715 |   320829     1310     65 | 23.541 % |
21.58/21.64	c |      2082 |  103968   563737  1509733 |   352912     2067    204 | 23.979 % |
26.77/26.81	c |      3221 |  103846   563310  1508815 |   388203     3200    190 | 24.050 % |
32.47/32.56	c |      4929 |  102981   560312  1501472 |   427024     4898    182 | 24.502 % |
43.26/43.36	c |      7491 |  102653   557192  1495035 |   469726     7452    207 | 24.577 % |
60.95/61.05	c |     11338 |  101776   551924  1482265 |   516699    11269    287 | 24.916 % |
92.95/93.05	c |     17109 |  101775   551920  1482257 |   568369    17039    422 | 24.916 % |
129.84/129.92	c |     25758 |   99162   537183  1447031 |   625206    25645    422 | 26.033 % |
204.81/204.94	c |     38733 |   98639   535012  1442369 |   687726    38460    500 | 26.642 % |
318.10/318.20	c |     58196 |   97633   528490  1425597 |   756499    57893    537 | 26.743 % |
493.85/494.02	c |     87388 |   96904   525939  1419315 |   832149    87031    600 | 27.118 % |
803.47/803.79	c |    131182 |   96530   522263  1411031 |   915364   130775    668 | 27.163 % |

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-1716288-1240613728/watcher-1716288-1240613728 -o /tmp/evaluation-result-1716288-1240613728/solver-1716288-1240613728 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1101038363 HOME/instance-1716288-1240613728.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: 2.00 1.84 1.44 3/64 24816
/proc/meminfo: memFree=1110080/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=5812 CPUtime=0
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 855 0 0 0 0 0 0 0 18 0 1 0 89406977 5951488 840 1992294400 4194304 5102648 548682068768 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 1453 847 80 221 0 1229 0

[startup+0.0157571 s]
/proc/loadavg: 2.00 1.84 1.44 3/64 24816
/proc/meminfo: memFree=1110080/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=14964 CPUtime=0.01
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 2703 0 0 0 0 1 0 0 18 0 1 0 89406977 15323136 2688 1992294400 4194304 5102648 548682068768 18446744073709551615 4200788 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 3741 2697 80 221 0 3517 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14964

[startup+0.101764 s]
/proc/loadavg: 2.00 1.84 1.44 3/64 24816
/proc/meminfo: memFree=1110080/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=29204 CPUtime=0.1
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 6857 0 0 0 7 3 0 0 18 0 1 0 89406977 29904896 6842 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 7301 6845 87 221 0 7077 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 29204

[startup+0.301782 s]
/proc/loadavg: 2.00 1.84 1.44 3/64 24816
/proc/meminfo: memFree=1110080/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=77384 CPUtime=0.3
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 16850 0 0 0 23 7 0 0 19 0 1 0 89406977 79241216 16835 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 19346 16836 87 221 0 19122 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 77384

[startup+0.701822 s]
/proc/loadavg: 2.00 1.84 1.44 3/64 24816
/proc/meminfo: memFree=1110080/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=116496 CPUtime=0.7
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 25935 0 0 0 59 11 0 0 23 0 1 0 89406977 119291904 25920 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 29124 25921 87 221 0 28900 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 116496

[startup+1.5019 s]
/proc/loadavg: 2.00 1.84 1.44 2/65 24817
/proc/meminfo: memFree=987512/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=174812 CPUtime=1.48
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 40487 0 0 0 129 19 0 0 25 0 1 0 89406977 179007488 40472 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 43703 40473 87 221 0 43479 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 174812

[startup+3.10106 s]
/proc/loadavg: 2.00 1.84 1.44 2/65 24817
/proc/meminfo: memFree=936056/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=213632 CPUtime=3.08
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 49345 0 0 0 285 23 0 0 25 0 1 0 89406977 218759168 49330 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 53408 49330 100 221 0 53184 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 213632

[startup+6.30138 s]
/proc/loadavg: 1.92 1.83 1.43 2/65 24817
/proc/meminfo: memFree=910712/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=210160 CPUtime=6.28
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 55942 0 0 0 601 27 0 0 25 0 1 0 89406977 215203840 49768 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 52540 49768 102 221 0 52316 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 210160

[startup+12.702 s]
/proc/loadavg: 1.85 1.81 1.43 2/65 24817
/proc/meminfo: memFree=910464/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=210728 CPUtime=12.68
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 56050 0 0 0 1241 27 0 0 25 0 1 0 89406977 215785472 49876 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 52682 49876 115 221 0 52458 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 210728

[startup+25.5013 s]
/proc/loadavg: 1.66 1.77 1.42 2/65 24817
/proc/meminfo: memFree=910592/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=210728 CPUtime=25.48
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 56051 0 0 0 2521 27 0 0 25 0 1 0 89406977 215785472 49877 1992294400 4194304 5102648 548682068768 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 52682 49877 115 221 0 52458 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 210728

[startup+51.1018 s]
/proc/loadavg: 1.43 1.71 1.41 2/65 24817
/proc/meminfo: memFree=910592/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=210728 CPUtime=51.06
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 56051 0 0 0 5079 27 0 0 25 0 1 0 89406977 215785472 49877 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 52682 49877 115 221 0 52458 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 210728

[startup+102.306 s]
/proc/loadavg: 1.19 1.60 1.39 2/65 24817
/proc/meminfo: memFree=893056/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=228492 CPUtime=102.25
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 60470 0 0 0 10193 32 0 0 25 0 1 0 89406977 233975808 54296 1992294400 4194304 5102648 548682068768 18446744073709551615 4249070 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 57123 54296 115 221 0 56899 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 228492

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.36 2/65 24817
/proc/meminfo: memFree=869952/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=251796 CPUtime=162.24
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 66284 0 0 0 16187 37 0 0 25 0 1 0 89406977 257839104 60110 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 62949 60110 115 221 0 62725 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 251796

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 24817
/proc/meminfo: memFree=843328/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=278276 CPUtime=222.21
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 72890 0 0 0 22179 42 0 0 25 0 1 0 89406977 284954624 66716 1992294400 4194304 5102648 548682068768 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 69569 66716 115 221 0 69345 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 278276

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.31 2/65 24817
/proc/meminfo: memFree=819904/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=301972 CPUtime=282.2
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 78817 0 0 0 28173 47 0 0 25 0 1 0 89406977 309219328 72643 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 75493 72643 115 221 0 75269 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 301972

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.29 2/65 24823
/proc/meminfo: memFree=791808/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=329336 CPUtime=342.19
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 85699 0 0 0 34166 53 0 0 25 0 1 0 89406977 337240064 79525 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 82334 79525 115 221 0 82110 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 329336

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 24823
/proc/meminfo: memFree=756160/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=365348 CPUtime=402.17
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 94641 0 0 0 40156 61 0 0 25 0 1 0 89406977 374116352 88467 1992294400 4194304 5102648 548682068768 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 91337 88467 115 221 0 91113 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 365348

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.25 2/65 24823
/proc/meminfo: memFree=730944/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=390344 CPUtime=462.15
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 100903 0 0 0 46149 66 0 0 25 0 1 0 89406977 399712256 94729 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 97586 94729 115 221 0 97362 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 390344

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.23 2/65 24823
/proc/meminfo: memFree=705984/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=415252 CPUtime=522.14
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 107155 0 0 0 52143 71 0 0 25 0 1 0 89406977 425218048 100981 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 103813 100981 115 221 0 103589 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 415252

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.21 2/65 24823
/proc/meminfo: memFree=679040/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=442268 CPUtime=582.12
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 113861 0 0 0 58136 76 0 0 25 0 1 0 89406977 452882432 107687 1992294400 4194304 5102648 548682068768 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 110567 107687 115 221 0 110343 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 442268

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.20 2/65 24823
/proc/meminfo: memFree=650560/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=470548 CPUtime=642.11
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 120930 0 0 0 64129 82 0 0 25 0 1 0 89406977 481841152 114756 1992294400 4194304 5102648 548682068768 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 117637 114756 115 221 0 117413 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 470548

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 24823
/proc/meminfo: memFree=623104/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=498248 CPUtime=702.09
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 127875 0 0 0 70122 87 0 0 25 0 1 0 89406977 510205952 121701 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 124562 121701 115 221 0 124338 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 498248

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 24823
/proc/meminfo: memFree=595648/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=525208 CPUtime=762.09
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 134635 0 0 0 76115 94 0 0 25 0 1 0 89406977 537812992 128461 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 131302 128461 115 221 0 131078 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 525208

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 24823
/proc/meminfo: memFree=562944/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=558352 CPUtime=822.07
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 142911 0 0 0 82105 102 0 0 25 0 1 0 89406977 571752448 136737 1992294400 4194304 5102648 548682068768 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 139588 136737 115 221 0 139364 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 558352

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 24823
/proc/meminfo: memFree=526976/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=594472 CPUtime=882.05
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 151816 0 0 0 88095 110 0 0 25 0 1 0 89406977 608739328 145642 1992294400 4194304 5102648 548682068768 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 148618 145642 115 221 0 148394 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 594472

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 24823
/proc/meminfo: memFree=496256/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=625128 CPUtime=942.04
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 159515 0 0 0 94087 117 0 0 25 0 1 0 89406977 640131072 153341 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 156282 153341 115 221 0 156058 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 625128

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 24823
/proc/meminfo: memFree=469312/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=651884 CPUtime=1002.02
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 166217 0 0 0 100079 123 0 0 25 0 1 0 89406977 667529216 160043 1992294400 4194304 5102648 548682068768 18446744073709551615 4249014 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 162971 160043 115 221 0 162747 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 651884

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 24823
/proc/meminfo: memFree=442752/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=678572 CPUtime=1062
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 172885 0 0 0 106072 128 0 0 25 0 1 0 89406977 694857728 166711 1992294400 4194304 5102648 548682068768 18446744073709551615 4249178 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 169643 166711 115 221 0 169419 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 678572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 24823
/proc/meminfo: memFree=416192/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=704844 CPUtime=1121.99
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 179466 0 0 0 112065 134 0 0 25 0 1 0 89406977 721760256 173292 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 176211 173292 115 221 0 175987 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 704844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 24823
/proc/meminfo: memFree=389312/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=731920 CPUtime=1181.97
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 186247 0 0 0 118058 139 0 0 25 0 1 0 89406977 749486080 180073 1992294400 4194304 5102648 548682068768 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 182980 180073 115 221 0 182756 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 731920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 24823
/proc/meminfo: memFree=380480/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=740156 CPUtime=1200.07
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4194304 188324 0 0 0 119866 141 0 0 25 0 1 0 89406977 757919744 182150 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 185039 182150 115 221 0 184815 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 740156

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 24823
/proc/meminfo: memFree=380480/2055920 swapFree=4192956/4192956
[pid=24816] ppid=24814 vsize=0 CPUtime=1200.17
/proc/24816/stat : 24816 (varsat-industri) R 24814 24816 24446 0 -1 4195332 188324 0 0 0 119866 151 0 0 25 0 1 0 89406977 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.19
CPU user time (s): 1198.67
CPU system time (s): 1.52377
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 740156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.52377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188324
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= 1854

runsolver used 1.04084 second user time and 3.33749 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-25 00:55:30
IDJOB=1716288
IDBENCH=20373
IDSOLVER=538
FILE ID=node12/1716288-1240613728
PBS_JOBID= 9186302
Free space on /tmp= 66324 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716288-1240613728/watcher-1716288-1240613728 -o /tmp/evaluation-result-1716288-1240613728/solver-1716288-1240613728 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1101038363 HOME/instance-1716288-1240613728.cnf

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

MD5SUM BENCH= ec1a03bc95c5b06907199f7ae65ad092
RANDOM SEED=1101038363

node12.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		: 3000.213
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		: 3000.213
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:       1110496 kB
Buffers:         77220 kB
Cached:         766252 kB
SwapCached:          0 kB
Active:         146420 kB
Inactive:       710972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1110496 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           19912 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            74012 kB
Committed_AS:   383116 kB
PageTables:       1376 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= 66324 MiB
End job on node12 at 2009-04-25 01:15:32