Trace number 1517692

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
MD5SUMc274543915c4e3a4d5b9fc155f904448
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark678.716
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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:  460                                                  |
0.00/0.00	c |  Number of clauses:    1955                                                 |
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:          153986184.000000
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 |     442     1924     5879 |      641        0    nan |  0.000 % |
0.00/0.01	c |       101 |     442     1924     5879 |      705      101     23 |  0.000 % |
0.00/0.01	c |       252 |     442     1924     5879 |      776      252     22 |  0.000 % |
0.00/0.02	c |       477 |     442     1924     5879 |      853      477     21 |  0.000 % |
0.00/0.04	c |       814 |     442     1924     5879 |      938      814     20 |  0.000 % |
0.00/0.06	c |      1320 |     442     1924     5879 |     1032      828     19 |  0.000 % |
0.00/0.09	c |      2079 |     442     1924     5879 |     1136     1037     20 |  0.000 % |
0.09/0.13	c |      3219 |     442     1924     5879 |     1249      990     19 |  0.000 % |
0.19/0.20	c |      4930 |     442     1924     5879 |     1374      750     19 |  0.000 % |
0.29/0.31	c |      7493 |     442     1924     5879 |     1512     1172     20 |  0.000 % |
0.39/0.48	c |     11337 |     442     1924     5879 |     1663     1136     20 |  0.000 % |
0.69/0.73	c |     17104 |     442     1924     5879 |     1829      883     19 |  0.000 % |
1.10/1.13	c |     25753 |     442     1924     5879 |     2012     1115     20 |  0.000 % |
1.69/1.73	c |     38727 |     442     1924     5879 |     2214     1801     19 |  0.000 % |
2.59/2.67	c |     58188 |     442     1924     5879 |     2435     2133     19 |  0.000 % |
4.09/4.14	c |     87382 |     442     1924     5879 |     2679     1559     19 |  0.000 % |
6.39/6.40	c |    131171 |     442     1924     5879 |     2946     1626     21 |  0.000 % |
9.89/9.95	c |    196855 |     442     1924     5879 |     3241     3000     22 |  0.000 % |
15.49/15.51	c |    295382 |     442     1924     5879 |     3565     2912     23 |  0.000 % |
23.98/24.07	c |    443172 |     442     1924     5879 |     3922     2297     21 |  0.000 % |
37.28/37.34	c |    664856 |     442     1924     5879 |     4314     3817     21 |  0.000 % |
57.98/58.00	c |    997381 |     442     1924     5879 |     4746     2973     20 |  0.000 % |
90.57/90.69	c |   1496170 |     442     1924     5879 |     5220     3218     20 |  0.000 % |
141.25/141.37	c |   2244354 |     442     1924     5879 |     5742     3727     20 |  0.000 % |
220.23/220.39	c |   3366629 |     442     1924     5879 |     6316     3136     21 |  0.000 % |
345.10/345.25	c |   5050040 |     442     1924     5879 |     6948     4092     22 |  0.000 % |
542.64/542.85	c |   7575157 |     442     1924     5879 |     7643     4100     22 |  0.000 % |
850.56/850.87	c |  11362832 |     442     1924     5879 |     8407     6032     19 |  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-1517692-1238289652/watcher-1517692-1238289652 -o /tmp/evaluation-result-1517692-1238289652/solver-1517692-1238289652 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=153986184 HOME/instance-1517692-1238289652.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: 1.00 1.00 1.00 3/64 14901
/proc/meminfo: memFree=835016/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=2420 CPUtime=0
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 1101631110 2478080 214 1992294400 4194304 5102648 548682068784 18446744073709551615 4275521 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 605 214 99 221 0 381 0

[startup+0.100545 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14901
/proc/meminfo: memFree=835016/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=2664 CPUtime=0.09
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 275 0 0 0 9 0 0 0 18 0 1 0 1101631110 2727936 260 1992294400 4194304 5102648 548682068784 18446744073709551615 4254118 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 666 260 111 221 0 442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2664

[startup+0.201553 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14901
/proc/meminfo: memFree=835016/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=2664 CPUtime=0.19
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 291 0 0 0 19 0 0 0 18 0 1 0 1101631110 2727936 276 1992294400 4194304 5102648 548682068784 18446744073709551615 4249196 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 666 276 111 221 0 442 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2664

[startup+0.301563 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14901
/proc/meminfo: memFree=835016/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=2664 CPUtime=0.29
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 305 0 0 0 29 0 0 0 19 0 1 0 1101631110 2727936 290 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 666 290 111 221 0 442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2664

[startup+0.701601 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14901
/proc/meminfo: memFree=835016/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=2928 CPUtime=0.69
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 343 0 0 0 69 0 0 0 23 0 1 0 1101631110 2998272 328 1992294400 4194304 5102648 548682068784 18446744073709551615 4255811 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 732 328 111 221 0 508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2928

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=834048/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=3060 CPUtime=1.49
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 382 0 0 0 149 0 0 0 25 0 1 0 1101631110 3133440 367 1992294400 4194304 5102648 548682068784 18446744073709551615 4255922 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 765 367 111 221 0 541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3060

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=833728/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=3192 CPUtime=3.09
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 435 0 0 0 309 0 0 0 25 0 1 0 1101631110 3268608 420 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 798 420 111 221 0 574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3192

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=833280/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=3588 CPUtime=6.29
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 523 0 0 0 629 0 0 0 25 0 1 0 1101631110 3674112 508 1992294400 4194304 5102648 548682068784 18446744073709551615 4255091 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 897 508 111 221 0 673 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3588

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=832768/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=3984 CPUtime=12.68
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 624 0 0 0 1268 0 0 0 25 0 1 0 1101631110 4079616 609 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 996 609 111 221 0 772 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3984

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=832256/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=4532 CPUtime=25.48
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 750 0 0 0 2548 0 0 0 25 0 1 0 1101631110 4640768 735 1992294400 4194304 5102648 548682068784 18446744073709551615 4254217 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 1133 735 111 221 0 909 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4532

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=831552/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=5072 CPUtime=51.07
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 903 0 0 0 5107 0 0 0 25 0 1 0 1101631110 5193728 888 1992294400 4194304 5102648 548682068784 18446744073709551615 4227559 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 1268 888 111 221 0 1044 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5072

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=830528/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=6152 CPUtime=102.27
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 1159 0 0 0 10226 1 0 0 25 0 1 0 1101631110 6299648 1144 1992294400 4194304 5102648 548682068784 18446744073709551615 4250711 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 1538 1144 111 221 0 1314 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6152

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=829888/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=6840 CPUtime=162.24
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 1326 0 0 0 16223 1 0 0 25 0 1 0 1101631110 7004160 1311 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 1710 1311 111 221 0 1486 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6840

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=829440/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=7244 CPUtime=222.23
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 1414 0 0 0 22222 1 0 0 25 0 1 0 1101631110 7417856 1399 1992294400 4194304 5102648 548682068784 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 1811 1399 111 221 0 1587 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7244

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=828928/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=7784 CPUtime=282.21
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 1546 0 0 0 28220 1 0 0 25 0 1 0 1101631110 7970816 1531 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 1946 1531 111 221 0 1722 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7784

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=828544/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=8056 CPUtime=342.2
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 1621 0 0 0 34218 2 0 0 25 0 1 0 1101631110 8249344 1606 1992294400 4194304 5102648 548682068784 18446744073709551615 4262556 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2014 1606 111 221 0 1790 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8056

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=828032/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=8616 CPUtime=402.18
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 1758 0 0 0 40216 2 0 0 25 0 1 0 1101631110 8822784 1743 1992294400 4194304 5102648 548682068784 18446744073709551615 4262668 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2154 1743 111 221 0 1930 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8616

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=827648/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=8900 CPUtime=462.16
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 1852 0 0 0 46214 2 0 0 25 0 1 0 1101631110 9113600 1837 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2225 1837 111 221 0 2001 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8900

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=827520/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=9056 CPUtime=522.14
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 1890 0 0 0 52212 2 0 0 25 0 1 0 1101631110 9273344 1875 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2264 1875 111 221 0 2040 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9056

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=827328/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=9324 CPUtime=582.13
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 1939 0 0 0 58210 3 0 0 25 0 1 0 1101631110 9547776 1924 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2331 1924 111 221 0 2107 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9324

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=827008/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=9600 CPUtime=642.12
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2010 0 0 0 64209 3 0 0 25 0 1 0 1101631110 9830400 1995 1992294400 4194304 5102648 548682068784 18446744073709551615 4250714 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2400 1995 111 221 0 2176 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 9600

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=826752/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=9868 CPUtime=702.1
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2081 0 0 0 70207 3 0 0 25 0 1 0 1101631110 10104832 2066 1992294400 4194304 5102648 548682068784 18446744073709551615 4250403 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2467 2066 111 221 0 2243 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 9868

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=826560/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=10168 CPUtime=762.08
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2120 0 0 0 76205 3 0 0 25 0 1 0 1101631110 10412032 2105 1992294400 4194304 5102648 548682068784 18446744073709551615 4248910 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2542 2105 111 221 0 2318 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 10168

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=826368/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=10308 CPUtime=822.07
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2173 0 0 0 82203 4 0 0 25 0 1 0 1101631110 10555392 2158 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2577 2158 111 221 0 2353 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 10308

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=826112/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=10588 CPUtime=882.06
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2215 0 0 0 88202 4 0 0 25 0 1 0 1101631110 10842112 2200 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2647 2200 111 221 0 2423 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 10588

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=825984/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=10728 CPUtime=942.03
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2255 0 0 0 94199 4 0 0 25 0 1 0 1101631110 10985472 2240 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2682 2240 111 221 0 2458 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 10728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=825856/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=10868 CPUtime=1002.02
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2291 0 0 0 100198 4 0 0 25 0 1 0 1101631110 11128832 2276 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2717 2276 111 221 0 2493 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 10868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=825664/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=11000 CPUtime=1062
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2336 0 0 0 106196 4 0 0 25 0 1 0 1101631110 11264000 2321 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2750 2321 111 221 0 2526 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 11000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=825472/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=11284 CPUtime=1121.98
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2386 0 0 0 112194 4 0 0 25 0 1 0 1101631110 11554816 2371 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2821 2371 111 221 0 2597 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 11284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=825216/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=11428 CPUtime=1181.96
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2447 0 0 0 118192 4 0 0 25 0 1 0 1101631110 11702272 2432 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2857 2432 111 221 0 2633 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 11428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=825216/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=11560 CPUtime=1200.07
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2458 0 0 0 120002 5 0 0 25 0 1 0 1101631110 11837440 2443 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2890 2443 111 221 0 2666 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11560

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14902
/proc/meminfo: memFree=825216/2055920 swapFree=4178100/4192956
[pid=14901] ppid=14899 vsize=11560 CPUtime=1200.07
/proc/14901/stat : 14901 (varsat-industri) R 14899 14901 14708 0 -1 4194304 2458 0 0 0 120002 5 0 0 25 0 1 0 1101631110 11837440 2443 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14901/statm: 2890 2443 111 221 0 2666 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.052991
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 11560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2458
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= 2299

runsolver used 0.966853 second user time and 2.37364 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-29 03:20:52
IDJOB=1517692
IDBENCH=70617
IDSOLVER=538
FILE ID=node18/1517692-1238289652
PBS_JOBID= 9060977
Free space on /tmp= 66196 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517692-1238289652/watcher-1517692-1238289652 -o /tmp/evaluation-result-1517692-1238289652/solver-1517692-1238289652 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=153986184 HOME/instance-1517692-1238289652.cnf

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

MD5SUM BENCH= c274543915c4e3a4d5b9fc155f904448
RANDOM SEED=153986184

node18.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:        835432 kB
Buffers:         90428 kB
Cached:        1038812 kB
SwapCached:       8808 kB
Active:         125636 kB
Inactive:      1016152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        835432 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          16304 kB
Slab:            64720 kB
Committed_AS:  2948520 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= 66196 MiB
End job on node18 at 2009-03-29 03:40:55