Trace number 1716495

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-crafted 2009-03-22? (TO) 1200.1 1200.64

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
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 variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  208002                                               |
0.00/0.00	c |  Number of clauses:    986543                                               |
1.49/1.52	c |  Parsing time:         1.33         s                                       |
1.49/1.52	c |  Timeout:              43200 s
1.49/1.52	c |  Random Seed:          1896537560.000000
1.49/1.52	c |  Heuristic:            EMBP-G, threshold 0.800                              |
1.49/1.52	c |  Branching Rule:       default (solution-guided)                            |
1.49/1.52	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.49/1.52	c |                                                                             |
5.08/5.17	c ============================[ Search Statistics ]==============================
5.08/5.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.08/5.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.08/5.17	c ===============================================================================
5.08/5.17	c |         0 |   64079   408121  1078364 |   136040        0    nan |  0.000 % |
7.58/7.67	c |       100 |   63864   408121  1078364 |   149644       91     39 | 43.135 % |
10.78/10.81	c |       250 |   63846   408121  1078364 |   164608      236     34 | 44.252 % |
14.58/14.68	c |       475 |   61471   408121  1078364 |   181069      434     28 | 49.103 % |
24.27/24.30	c |       813 |   36144   211428   586544 |   199176      586     26 | 56.814 % |
30.27/30.34	c |      1321 |   30062   166889   466624 |   219094     1068     35 | 58.550 % |
36.36/36.49	c |      2080 |   28076   153583   430184 |   241003     1802     40 | 59.163 % |
44.06/44.19	c |      3220 |   20810   111382   309721 |   265104     2804     43 | 62.667 % |
50.85/50.93	c |      4929 |   20787   111161   309116 |   291614     4509     47 | 62.673 % |
58.35/58.41	c |      7492 |   19247    99860   278166 |   320775     7008     44 | 63.408 % |
67.45/67.58	c |     11338 |   16951    86092   240954 |   352853    10778     43 | 64.512 % |
76.54/76.60	c |     17104 |   16883    85581   239566 |   388138    16529     41 | 64.545 % |
89.13/89.27	c |     25753 |   16840    85301   238789 |   426952    25172     40 | 64.601 % |
106.13/106.23	c |     38727 |   16766    85086   238134 |   469648    38142     39 | 64.613 % |
135.41/135.50	c |     58188 |   16486    83686   234193 |   516612    57588     36 | 64.735 % |
180.89/181.09	c |     87383 |   15501    79663   222449 |   568274    86712     38 | 65.209 % |
260.57/260.72	c |    131173 |   15335    78863   220266 |   625101   130475     38 | 65.289 % |
399.40/399.64	c |    196859 |   15334    78858   220253 |   687611   196158     36 | 65.289 % |
663.59/663.98	c |    295385 |   15278    78559   219429 |   756373   294665     37 | 65.316 % |

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-1716495-1240616403/watcher-1716495-1240616403 -o /tmp/evaluation-result-1716495-1240616403/solver-1716495-1240616403 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1896537560 HOME/instance-1716495-1240616403.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 1.13 3/65 14845
/proc/meminfo: memFree=1633896/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=5404 CPUtime=0
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 811 0 0 0 0 0 0 0 19 0 1 0 89669661 5533696 796 1992294400 4194304 5102648 548682068768 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 1351 803 78 221 0 1127 0

[startup+0.0154649 s]
/proc/loadavg: 0.92 0.98 1.13 3/65 14845
/proc/meminfo: memFree=1633896/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=13536 CPUtime=0
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 2640 0 0 0 0 0 0 0 19 0 1 0 89669661 13860864 2626 1992294400 4194304 5102648 548682068768 18446744073709551615 4200788 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 3384 2633 78 221 0 3160 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13536

[startup+0.101474 s]
/proc/loadavg: 0.92 0.98 1.13 3/65 14845
/proc/meminfo: memFree=1633896/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=28192 CPUtime=0.09
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 6584 0 0 0 7 2 0 0 20 0 1 0 89669661 28868608 6569 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 7048 6571 87 221 0 6824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28192

[startup+0.301496 s]
/proc/loadavg: 0.92 0.98 1.13 3/65 14845
/proc/meminfo: memFree=1633896/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=68036 CPUtime=0.29
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 15938 0 0 0 22 7 0 0 21 0 1 0 89669661 69668864 15923 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 17009 15924 87 221 0 16785 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68036

[startup+0.70154 s]
/proc/loadavg: 0.92 0.98 1.13 3/65 14845
/proc/meminfo: memFree=1633896/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=106488 CPUtime=0.69
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 24711 0 0 0 58 11 0 0 25 0 1 0 89669661 109043712 24696 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 26622 24697 87 221 0 26398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 106488

[startup+1.50264 s]
/proc/loadavg: 0.92 0.98 1.13 2/66 14846
/proc/meminfo: memFree=1513504/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=170440 CPUtime=1.49
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 39772 0 0 0 130 19 0 0 25 0 1 0 89669661 174530560 39757 1992294400 4194304 5102648 548682068768 18446744073709551615 4198328 0 0 4096 3 0 0 0 17 1 0 0
/proc/14845/statm: 42610 39757 87 221 0 42386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 170440

[startup+3.10181 s]
/proc/loadavg: 0.92 0.98 1.13 2/66 14846
/proc/meminfo: memFree=1471648/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=194860 CPUtime=3.09
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 44866 0 0 0 288 21 0 0 25 0 1 0 89669661 199536640 44851 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 48715 44851 100 221 0 48491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 194860

[startup+6.30117 s]
/proc/loadavg: 1.01 1.00 1.13 2/66 14846
/proc/meminfo: memFree=1455200/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=188472 CPUtime=6.28
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 50413 0 0 0 604 24 0 0 25 0 1 0 89669661 192995328 44472 1992294400 4194304 5102648 548682068768 18446744073709551615 4215962 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 47118 44472 102 221 0 46894 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 188472

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.13 2/66 14846
/proc/meminfo: memFree=1455648/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=188652 CPUtime=12.68
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 50460 0 0 0 1243 25 0 0 25 0 1 0 89669661 193179648 44519 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 47163 44519 112 221 0 46939 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 188652

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 14846
/proc/meminfo: memFree=1455776/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=188920 CPUtime=25.47
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 50484 0 0 0 2522 25 0 0 25 0 1 0 89669661 193454080 44543 1992294400 4194304 5102648 548682068768 18446744073709551615 4215897 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 47230 44543 113 221 0 47006 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 188920

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 14846
/proc/meminfo: memFree=1455776/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=188920 CPUtime=51.05
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 50486 0 0 0 5080 25 0 0 25 0 1 0 89669661 193454080 44545 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 47230 44545 115 221 0 47006 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 188920

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 14846
/proc/meminfo: memFree=1455648/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=189156 CPUtime=102.23
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 50527 0 0 0 10198 25 0 0 25 0 1 0 89669661 193695744 44586 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 47289 44586 115 221 0 47065 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 189156

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 14846
/proc/meminfo: memFree=1454496/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=190552 CPUtime=162.2
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 50823 0 0 0 16195 25 0 0 25 0 1 0 89669661 195125248 44882 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 47638 44882 115 221 0 47414 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 190552

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 14846
/proc/meminfo: memFree=1452832/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=192308 CPUtime=222.17
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 51222 0 0 0 22192 25 0 0 25 0 1 0 89669661 196923392 45281 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 48077 45281 115 221 0 47853 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 192308

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 14846
/proc/meminfo: memFree=1450080/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=195508 CPUtime=282.16
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 51903 0 0 0 28190 26 0 0 25 0 1 0 89669661 200200192 45962 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 48877 45962 115 221 0 48653 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 195508

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 14846
/proc/meminfo: memFree=1449568/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=195720 CPUtime=342.12
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 52044 0 0 0 34186 26 0 0 25 0 1 0 89669661 200417280 46103 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 48930 46103 115 221 0 48706 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 195720

[startup+402.301 s]
/proc/loadavg: 1.06 1.02 1.08 2/66 14846
/proc/meminfo: memFree=1448672/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=196748 CPUtime=402.1
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 52312 0 0 0 40184 26 0 0 25 0 1 0 89669661 201469952 46371 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 49187 46371 115 221 0 48963 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 196748

[startup+462.301 s]
/proc/loadavg: 1.02 1.01 1.07 2/66 14846
/proc/meminfo: memFree=1445664/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=200160 CPUtime=462.08
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 53002 0 0 0 46181 27 0 0 25 0 1 0 89669661 204963840 47061 1992294400 4194304 5102648 548682068768 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 50040 47061 115 221 0 49816 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 200160

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.07 2/66 14846
/proc/meminfo: memFree=1444832/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=201096 CPUtime=522.05
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 53211 0 0 0 52178 27 0 0 25 0 1 0 89669661 205922304 47270 1992294400 4194304 5102648 548682068768 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 50274 47270 115 221 0 50050 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 201096

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 14846
/proc/meminfo: memFree=1441184/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=204804 CPUtime=582.02
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 54113 0 0 0 58175 27 0 0 25 0 1 0 89669661 209719296 48172 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 51201 48172 115 221 0 50977 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 204804

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 14846
/proc/meminfo: memFree=1437728/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=208280 CPUtime=642
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 54976 0 0 0 64172 28 0 0 25 0 1 0 89669661 213278720 49035 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 52070 49035 115 221 0 51846 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 208280

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 14846
/proc/meminfo: memFree=1432352/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=213684 CPUtime=701.97
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 56324 0 0 0 70168 29 0 0 25 0 1 0 89669661 218812416 50383 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 53421 50383 115 221 0 53197 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 213684

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14846
/proc/meminfo: memFree=1426656/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=220172 CPUtime=761.94
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 57732 0 0 0 76164 30 0 0 25 0 1 0 89669661 225456128 51791 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 55043 51791 115 221 0 54819 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 220172

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14846
/proc/meminfo: memFree=1421984/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=225032 CPUtime=821.92
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 58920 0 0 0 82160 32 0 0 25 0 1 0 89669661 230432768 52979 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 56258 52979 115 221 0 56034 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 225032

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 14846
/proc/meminfo: memFree=1417824/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=229360 CPUtime=881.89
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 59936 0 0 0 88156 33 0 0 25 0 1 0 89669661 234864640 53995 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 57340 53995 115 221 0 57116 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 229360

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 14846
/proc/meminfo: memFree=1413856/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=233256 CPUtime=941.86
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 60931 0 0 0 94152 34 0 0 25 0 1 0 89669661 238854144 54990 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 58314 54990 115 221 0 58090 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 233256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 14846
/proc/meminfo: memFree=1410080/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=237264 CPUtime=1001.84
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 61875 0 0 0 100149 35 0 0 25 0 1 0 89669661 242958336 55934 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 59316 55934 115 221 0 59092 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 237264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14846
/proc/meminfo: memFree=1407072/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=240012 CPUtime=1061.81
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 62609 0 0 0 106145 36 0 0 25 0 1 0 89669661 245772288 56668 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 60003 56668 115 221 0 59779 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 240012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14846
/proc/meminfo: memFree=1404256/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=243740 CPUtime=1121.78
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 63433 0 0 0 112141 37 0 0 25 0 1 0 89669661 249589760 57492 1992294400 4194304 5102648 548682068768 18446744073709551615 4254961 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 60935 57492 115 221 0 60711 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 243740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14846
/proc/meminfo: memFree=1400992/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=246664 CPUtime=1181.76
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 64136 0 0 0 118138 38 0 0 25 0 1 0 89669661 252583936 58195 1992294400 4194304 5102648 548682068768 18446744073709551615 4254557 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 61666 58195 115 221 0 61442 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 246664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14846
/proc/meminfo: memFree=1399968/2055920 swapFree=4053672/4192956
[pid=14845] ppid=14843 vsize=247340 CPUtime=1200.05
/proc/14845/stat : 14845 (varsat-crafted_) R 14843 14845 14470 0 -1 4194304 64385 0 0 0 119967 38 0 0 25 0 1 0 89669661 253276160 58444 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/14845/statm: 61835 58444 115 221 0 61611 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 247340

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): 1200.64
CPU time (s): 1200.1
CPU user time (s): 1199.68
CPU system time (s): 0.427934
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 247340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.427934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64385
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= 4946

runsolver used 1.41278 second user time and 2.75958 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-25 01:40:05
IDJOB=1716495
IDBENCH=20381
IDSOLVER=537
FILE ID=node87/1716495-1240616403
PBS_JOBID= 9186238
Free space on /tmp= 66404 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716495-1240616403/watcher-1716495-1240616403 -o /tmp/evaluation-result-1716495-1240616403/solver-1716495-1240616403 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1896537560 HOME/instance-1716495-1240616403.cnf

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

MD5SUM BENCH= 3be331331884289c55e55acdeed55dc7
RANDOM SEED=1896537560

node87.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1634376 kB
Buffers:         43376 kB
Cached:         179324 kB
SwapCached:     134164 kB
Active:          93796 kB
Inactive:       265464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634376 kB
SwapTotal:     4192956 kB
SwapFree:      4053672 kB
Dirty:           18780 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            48136 kB
Committed_AS:   265048 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node87 at 2009-04-25 02:00:07