Trace number 1518904

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1338462531-082.cnf
MD5SUM8cb1176508e2efdfe13581d28c3b3032
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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:  480                                                  |
0.00/0.00	c |  Number of clauses:    2040                                                 |
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:          1242672430.000000
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 |     471     2033     6146 |      677        0    nan |  0.000 % |
0.00/0.01	c |       100 |     471     2033     6146 |      745      100     23 |  0.000 % |
0.00/0.01	c |       251 |     471     2033     6146 |      819      251     24 |  0.000 % |
0.00/0.02	c |       477 |     471     2033     6146 |      901      477     23 |  0.000 % |
0.00/0.04	c |       815 |     471     2033     6146 |      992      815     23 |  0.000 % |
0.00/0.06	c |      1321 |     471     2033     6146 |     1091      805     20 |  0.000 % |
0.06/0.09	c |      2080 |     471     2033     6146 |     1200      997     21 |  0.000 % |
0.09/0.14	c |      3219 |     471     2033     6146 |     1320      876     22 |  0.000 % |
0.19/0.21	c |      4927 |     471     2033     6146 |     1452     1202     22 |  0.000 % |
0.29/0.32	c |      7493 |     471     2033     6146 |     1597     1488     23 |  0.000 % |
0.49/0.50	c |     11337 |     471     2033     6146 |     1757     1188     21 |  0.000 % |
0.69/0.78	c |     17103 |     471     2033     6146 |     1933     1541     20 |  0.000 % |
1.19/1.20	c |     25753 |     471     2033     6146 |     2126     1271     21 |  0.000 % |
1.79/1.83	c |     38729 |     471     2033     6146 |     2339     1248     19 |  0.000 % |
2.79/2.87	c |     58190 |     471     2033     6146 |     2573     1598     21 |  0.000 % |
4.39/4.45	c |     87382 |     471     2033     6146 |     2830     1924     20 |  0.000 % |
6.79/6.81	c |    131172 |     471     2033     6146 |     3113     2479     20 |  0.000 % |
10.59/10.63	c |    196857 |     471     2033     6146 |     3425     3198     23 |  0.000 % |
16.29/16.40	c |    295383 |     471     2033     6146 |     3767     2655     21 |  0.000 % |
25.29/25.36	c |    443175 |     471     2033     6146 |     4144     3357     23 |  0.000 % |
39.58/39.61	c |    664858 |     471     2033     6146 |     4559     2587     21 |  0.000 % |
61.77/61.86	c |    997384 |     471     2033     6146 |     5014     3189     22 |  0.000 % |
95.86/95.92	c |   1496173 |     471     2033     6146 |     5516     3107     21 |  0.000 % |
149.45/149.58	c |   2244357 |     471     2033     6146 |     6068     5429     24 |  0.000 % |
233.63/233.77	c |   3366632 |     471     2033     6146 |     6674     5129     21 |  0.000 % |
365.49/365.69	c |   5050043 |     471     2033     6146 |     7342     5042     22 |  0.000 % |
575.63/575.89	c |   7575159 |     471     2033     6146 |     8076     5334     23 |  0.000 % |
905.44/905.73	c |  11362836 |     471     2033     6146 |     8884     6438     24 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518904-1238305790/watcher-1518904-1238305790 -o /tmp/evaluation-result-1518904-1238305790/solver-1518904-1238305790 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1242672430 HOME/instance-1518904-1238305790.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 0.99 0.99 2/64 6512
/proc/meminfo: memFree=701760/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=2540 CPUtime=0
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 1103246027 2600960 221 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 635 222 99 221 0 411 0

[startup+0.0660979 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 6512
/proc/meminfo: memFree=701760/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=2540 CPUtime=0.06
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 267 0 0 0 6 0 0 0 18 0 1 0 1103246027 2600960 252 1992294400 4194304 5102648 548682068784 18446744073709551615 4255155 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 635 252 111 221 0 411 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2540

[startup+0.101101 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 6512
/proc/meminfo: memFree=701760/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=2672 CPUtime=0.09
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 279 0 0 0 9 0 0 0 18 0 1 0 1103246027 2736128 264 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 668 264 111 221 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2672

[startup+0.301125 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 6512
/proc/meminfo: memFree=701760/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=2804 CPUtime=0.29
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 313 0 0 0 29 0 0 0 20 0 1 0 1103246027 2871296 298 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 701 298 111 221 0 477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2804

[startup+0.701172 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 6512
/proc/meminfo: memFree=701760/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=2936 CPUtime=0.69
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 349 0 0 0 69 0 0 0 23 0 1 0 1103246027 3006464 334 1992294400 4194304 5102648 548682068784 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 734 334 111 221 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2936

[startup+1.50127 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=700792/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=3068 CPUtime=1.49
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 392 0 0 0 149 0 0 0 25 0 1 0 1103246027 3141632 377 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 767 377 111 221 0 543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3068

[startup+3.10246 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=700408/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=3332 CPUtime=3.09
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 448 0 0 0 309 0 0 0 25 0 1 0 1103246027 3411968 433 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 833 433 111 221 0 609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3332

[startup+6.30184 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=700024/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=3596 CPUtime=6.29
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 520 0 0 0 629 0 0 0 25 0 1 0 1103246027 3682304 505 1992294400 4194304 5102648 548682068784 18446744073709551615 4249077 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 899 505 111 221 0 675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3596

[startup+12.7016 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=699448/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=3992 CPUtime=12.69
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 638 0 0 0 1269 0 0 0 25 0 1 0 1103246027 4087808 623 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 998 623 111 221 0 774 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3992

[startup+25.5011 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=698872/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=4660 CPUtime=25.48
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 782 0 0 0 2548 0 0 0 25 0 1 0 1103246027 4771840 767 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 1165 767 111 221 0 941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4660

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=698232/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=5320 CPUtime=51.07
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 956 0 0 0 5107 0 0 0 25 0 1 0 1103246027 5447680 941 1992294400 4194304 5102648 548682068784 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 1330 941 111 221 0 1106 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5320

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=697272/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=6140 CPUtime=102.26
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 1170 0 0 0 10226 0 0 0 25 0 1 0 1103246027 6287360 1155 1992294400 4194304 5102648 548682068784 18446744073709551615 4255949 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 1535 1155 111 221 0 1311 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6140

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=696504/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=6960 CPUtime=162.25
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 1358 0 0 0 16224 1 0 0 25 0 1 0 1103246027 7127040 1343 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 1740 1343 111 221 0 1516 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6960

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=695992/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=7512 CPUtime=222.23
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 1484 0 0 0 22222 1 0 0 25 0 1 0 1103246027 7692288 1469 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 1878 1469 111 221 0 1654 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7512

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=695480/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=7932 CPUtime=282.21
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 1612 0 0 0 28220 1 0 0 25 0 1 0 1103246027 8122368 1597 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 1983 1597 111 221 0 1759 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7932

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=695160/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=8340 CPUtime=342.19
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 1685 0 0 0 34218 1 0 0 25 0 1 0 1103246027 8540160 1670 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2085 1670 111 221 0 1861 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8340

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=694648/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=8740 CPUtime=402.17
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 1814 0 0 0 40216 1 0 0 25 0 1 0 1103246027 8949760 1799 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2185 1799 111 221 0 1961 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8740

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=694200/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=9168 CPUtime=462.16
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 1909 0 0 0 46214 2 0 0 25 0 1 0 1103246027 9388032 1894 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2292 1894 111 221 0 2068 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9168

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=693944/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=9448 CPUtime=522.15
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 1973 0 0 0 52213 2 0 0 25 0 1 0 1103246027 9674752 1958 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2362 1958 111 221 0 2138 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9448

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=693688/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=9740 CPUtime=582.12
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2051 0 0 0 58210 2 0 0 25 0 1 0 1103246027 9973760 2036 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2435 2036 111 221 0 2211 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9740

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6513
/proc/meminfo: memFree=693432/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=10020 CPUtime=642.12
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2111 0 0 0 64209 3 0 0 25 0 1 0 1103246027 10260480 2096 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2505 2096 111 221 0 2281 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 10020

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6519
/proc/meminfo: memFree=692984/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=10432 CPUtime=702.09
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2214 0 0 0 70206 3 0 0 25 0 1 0 1103246027 10682368 2199 1992294400 4194304 5102648 548682068784 18446744073709551615 4254808 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2608 2199 111 221 0 2384 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 10432

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6519
/proc/meminfo: memFree=692792/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=10712 CPUtime=762.08
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2261 0 0 0 76205 3 0 0 25 0 1 0 1103246027 10969088 2246 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2678 2246 111 221 0 2454 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 10712

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6519
/proc/meminfo: memFree=692536/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=10852 CPUtime=822.06
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2319 0 0 0 82203 3 0 0 25 0 1 0 1103246027 11112448 2304 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2713 2304 111 221 0 2489 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 10852

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6519
/proc/meminfo: memFree=692344/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=11124 CPUtime=882.05
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2378 0 0 0 88201 4 0 0 25 0 1 0 1103246027 11390976 2363 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2781 2363 111 221 0 2557 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 11124

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6519
/proc/meminfo: memFree=691960/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=11556 CPUtime=942.03
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2460 0 0 0 94199 4 0 0 25 0 1 0 1103246027 11833344 2445 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2889 2445 111 221 0 2665 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 11556

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6519
/proc/meminfo: memFree=691768/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=11708 CPUtime=1002.01
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2498 0 0 0 100197 4 0 0 25 0 1 0 1103246027 11988992 2483 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2927 2483 111 221 0 2703 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 11708

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6519
/proc/meminfo: memFree=691576/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=11848 CPUtime=1061.99
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2546 0 0 0 106195 4 0 0 25 0 1 0 1103246027 12132352 2531 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 2962 2531 111 221 0 2738 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 11848

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6519
/proc/meminfo: memFree=691384/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=12140 CPUtime=1121.98
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2589 0 0 0 112194 4 0 0 25 0 1 0 1103246027 12431360 2574 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 3035 2574 111 221 0 2811 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 12140

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6519
/proc/meminfo: memFree=691256/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=12284 CPUtime=1181.96
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2629 0 0 0 118192 4 0 0 25 0 1 0 1103246027 12578816 2614 1992294400 4194304 5102648 548682068784 18446744073709551615 4249723 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 3071 2614 111 221 0 2847 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 12284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6519
/proc/meminfo: memFree=691192/2055920 swapFree=4178472/4192956
[pid=6512] ppid=6510 vsize=12284 CPUtime=1200.06
/proc/6512/stat : 6512 (varsat-industri) R 6510 6512 6257 0 -1 4194304 2637 0 0 0 120002 4 0 0 25 0 1 0 1103246027 12578816 2622 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/6512/statm: 3071 2622 111 221 0 2847 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12284

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.048992
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 12284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2637
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= 1567

runsolver used 1.17382 second user time and 2.13468 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-29 07:49:51
IDJOB=1518904
IDBENCH=70718
IDSOLVER=538
FILE ID=node1/1518904-1238305790
PBS_JOBID= 9061071
Free space on /tmp= 66108 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1338462531-082.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518904-1238305790/watcher-1518904-1238305790 -o /tmp/evaluation-result-1518904-1238305790/solver-1518904-1238305790 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1242672430 HOME/instance-1518904-1238305790.cnf

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

MD5SUM BENCH= 8cb1176508e2efdfe13581d28c3b3032
RANDOM SEED=1242672430

node1.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		: 3000.229
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		: 3000.229
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:        702240 kB
Buffers:         98000 kB
Cached:        1150328 kB
SwapCached:       8380 kB
Active:         187452 kB
Inactive:      1070932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        702240 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          15820 kB
Slab:            81268 kB
Committed_AS:  2890284 kB
PageTables:       1440 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= 66108 MiB
End job on node1 at 2009-03-29 08:09:53