Trace number 1516263

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1514821049-021.cnf
MD5SUMf4161d2880fd7bbc6678916071117669
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06199
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  60                                                   |
0.00/0.00	c |  Number of clauses:    5340                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1913303964.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.10/0.13	c ============================[ Search Statistics ]==============================
0.10/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.13	c ===============================================================================
0.10/0.13	c |         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.10/0.15	c |       100 |      60     5340    37380 |     1958      100     22 |  0.028 % |
0.10/0.17	c |       251 |      60     5340    37380 |     2153      251     23 |  0.028 % |
0.20/0.20	c |       476 |      60     5340    37380 |     2369      476     22 |  0.028 % |
0.20/0.23	c |       813 |      60     5340    37380 |     2606      813     22 |  0.028 % |
0.20/0.27	c |      1319 |      60     5340    37380 |     2866     1319     22 |  0.028 % |
0.30/0.32	c |      2078 |      60     5340    37380 |     3153     2078     21 |  0.028 % |
0.39/0.41	c |      3217 |      60     5340    37380 |     3468     1628     20 |  0.028 % |
0.49/0.51	c |      4929 |      60     5340    37380 |     3815     3340     21 |  0.028 % |
0.59/0.66	c |      7492 |      60     5340    37380 |     4197     2058     21 |  0.028 % |
0.79/0.89	c |     11336 |      60     5340    37380 |     4616     3791     21 |  0.028 % |
1.19/1.25	c |     17104 |      60     5340    37380 |     5078     2592     21 |  0.028 % |
1.69/1.78	c |     25753 |      60     5340    37380 |     5586     3581     21 |  0.028 % |
2.59/2.60	c |     38728 |      60     5340    37380 |     6145     5328     21 |  0.028 % |
3.79/3.86	c |     58189 |      60     5340    37380 |     6759     3187     20 |  0.028 % |
5.79/5.83	c |     87383 |      60     5340    37380 |     7435     5248     20 |  0.028 % |
8.89/8.90	c |    131174 |      60     5340    37380 |     8179     4279     21 |  0.028 % |
13.69/13.78	c |    196861 |      60     5340    37380 |     8996     4323     20 |  0.028 % |
21.28/21.33	c |    295387 |      60     5340    37380 |     9896     8138     19 |  0.028 % |
33.28/33.33	c |    443176 |      60     5340    37380 |    10886     7114     19 |  0.028 % |
52.47/52.56	c |    664859 |      60     5340    37380 |    11974    10597     21 |  0.028 % |
82.57/82.69	c |    997384 |      60     5340    37380 |    13172     7208     19 |  0.028 % |
130.95/131.02	c |   1496173 |      60     5340    37380 |    14489    11159     20 |  0.028 % |
209.13/209.25	c |   2244356 |      60     5340    37380 |    15938    11970     19 |  0.028 % |
338.08/338.29	c |   3366630 |      60     5340    37380 |    17532     9033     19 |  0.028 % |
550.91/551.16	c |   5050042 |      60     5340    37380 |    19285    16008     18 |  0.028 % |
894.69/895.07	c |   7575158 |      60     5340    37380 |    21214    11924     19 |  0.028 % |

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-1516263-1238266944/watcher-1516263-1238266944 -o /tmp/evaluation-result-1516263-1238266944/solver-1516263-1238266944 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1913303964 HOME/instance-1516263-1238266944.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 3/72 3498
/proc/meminfo: memFree=1685224/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=2676 CPUtime=0
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 1099355533 2740224 273 1992294400 4194304 5102648 548682068800 18446744073709551615 4250927 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 669 273 87 221 0 445 0

[startup+0.095991 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 3498
/proc/meminfo: memFree=1685224/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=3556 CPUtime=0.09
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 517 0 0 0 9 0 0 0 18 0 1 0 1099355533 3641344 502 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 889 502 98 221 0 665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3556

[startup+0.101991 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 3498
/proc/meminfo: memFree=1685224/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=3556 CPUtime=0.1
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 517 0 0 0 10 0 0 0 18 0 1 0 1099355533 3641344 502 1992294400 4194304 5102648 548682068800 18446744073709551615 4273049 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 889 502 98 221 0 665 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3556

[startup+0.302028 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 3498
/proc/meminfo: memFree=1685224/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=3492 CPUtime=0.3
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 530 0 0 0 30 0 0 0 19 0 1 0 1099355533 3575808 515 1992294400 4194304 5102648 548682068800 18446744073709551615 4249052 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 873 515 110 221 0 649 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3492

[startup+0.701099 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 3498
/proc/meminfo: memFree=1685224/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=3628 CPUtime=0.69
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 570 0 0 0 69 0 0 0 22 0 1 0 1099355533 3715072 555 1992294400 4194304 5102648 548682068800 18446744073709551615 4227927 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 907 555 110 221 0 683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3628

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1683168/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=4028 CPUtime=1.49
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 652 0 0 0 149 0 0 0 25 0 1 0 1099355533 4124672 637 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 1007 637 110 221 0 783 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4028

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1682720/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=4468 CPUtime=3.09
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 757 0 0 0 309 0 0 0 25 0 1 0 1099355533 4575232 742 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 1117 742 110 221 0 893 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4468

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1682080/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=4904 CPUtime=6.29
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 872 0 0 0 629 0 0 0 25 0 1 0 1099355533 5021696 857 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 1226 857 110 221 0 1002 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4904

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1681448/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=5488 CPUtime=12.69
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 1000 0 0 0 1269 0 0 0 25 0 1 0 1099355533 5619712 985 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 1372 985 110 221 0 1148 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5488

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1680744/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=6136 CPUtime=25.48
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 1170 0 0 0 2548 0 0 0 25 0 1 0 1099355533 6283264 1155 1992294400 4194304 5102648 548682068800 18446744073709551615 4225748 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 1534 1155 110 221 0 1310 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6136

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1680040/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=6960 CPUtime=51.07
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 1332 0 0 0 5107 0 0 0 25 0 1 0 1099355533 7127040 1317 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 1740 1317 110 221 0 1516 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6960

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1678504/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=8472 CPUtime=102.26
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 1688 0 0 0 10225 1 0 0 25 0 1 0 1099355533 8675328 1673 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 2118 1673 110 221 0 1894 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8472

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1677864/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=9040 CPUtime=162.23
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 1845 0 0 0 16222 1 0 0 25 0 1 0 1099355533 9256960 1830 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 2260 1830 110 221 0 2036 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9040

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1677352/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=9612 CPUtime=222.22
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 1962 0 0 0 22220 2 0 0 25 0 1 0 1099355533 9842688 1947 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 2403 1947 110 221 0 2179 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9612

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1676776/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=10180 CPUtime=282.2
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2089 0 0 0 28218 2 0 0 25 0 1 0 1099355533 10424320 2074 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 2545 2074 110 221 0 2321 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10180

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1676648/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=10180 CPUtime=342.18
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2116 0 0 0 34216 2 0 0 25 0 1 0 1099355533 10424320 2101 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 2545 2101 110 221 0 2321 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 10180

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3499
/proc/meminfo: memFree=1676072/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=10936 CPUtime=402.15
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2254 0 0 0 40213 2 0 0 25 0 1 0 1099355533 11198464 2239 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 2734 2239 110 221 0 2510 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 10936

[startup+462.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/73 3499
/proc/meminfo: memFree=1675624/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=11316 CPUtime=462.14
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2351 0 0 0 46211 3 0 0 25 0 1 0 1099355533 11587584 2336 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 2829 2336 110 221 0 2605 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 11316

[startup+522.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/73 3499
/proc/meminfo: memFree=1675432/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=11508 CPUtime=522.12
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2391 0 0 0 52209 3 0 0 25 0 1 0 1099355533 11784192 2376 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 2877 2376 110 221 0 2653 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 11508

[startup+582.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/73 3499
/proc/meminfo: memFree=1675176/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=11956 CPUtime=582.09
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2456 0 0 0 58206 3 0 0 25 0 1 0 1099355533 12242944 2441 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 2989 2441 110 221 0 2765 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 11956

[startup+642.302 s]
/proc/loadavg: 1.16 1.07 1.01 2/73 3499
/proc/meminfo: memFree=1674920/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12148 CPUtime=642.08
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2505 0 0 0 64205 3 0 0 25 0 1 0 1099355533 12439552 2490 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3037 2490 110 221 0 2813 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 12148

[startup+702.301 s]
/proc/loadavg: 1.22 1.10 1.02 2/73 3499
/proc/meminfo: memFree=1674856/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12148 CPUtime=702.06
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2540 0 0 0 70202 4 0 0 25 0 1 0 1099355533 12439552 2525 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3037 2525 110 221 0 2813 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 12148

[startup+762.306 s]
/proc/loadavg: 1.15 1.11 1.03 2/73 3499
/proc/meminfo: memFree=1674728/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12336 CPUtime=762.04
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2564 0 0 0 76200 4 0 0 25 0 1 0 1099355533 12632064 2549 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3084 2549 110 221 0 2860 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 12336

[startup+822.302 s]
/proc/loadavg: 1.05 1.08 1.02 2/73 3499
/proc/meminfo: memFree=1674536/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12528 CPUtime=822.02
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2617 0 0 0 82198 4 0 0 25 0 1 0 1099355533 12828672 2602 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3132 2602 110 221 0 2908 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 12528

[startup+882.302 s]
/proc/loadavg: 1.02 1.07 1.01 2/73 3499
/proc/meminfo: memFree=1674472/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12528 CPUtime=882
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2621 0 0 0 88196 4 0 0 25 0 1 0 1099355533 12828672 2606 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3132 2606 110 221 0 2908 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 12528

[startup+942.302 s]
/proc/loadavg: 1.00 1.05 1.01 2/73 3499
/proc/meminfo: memFree=1674344/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12528 CPUtime=941.97
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2653 0 0 0 94193 4 0 0 25 0 1 0 1099355533 12828672 2638 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3132 2638 110 221 0 2908 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 12528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/73 3499
/proc/meminfo: memFree=1674280/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12716 CPUtime=1001.96
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2682 0 0 0 100191 5 0 0 25 0 1 0 1099355533 13021184 2667 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3179 2667 110 221 0 2955 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 12716

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/73 3499
/proc/meminfo: memFree=1674280/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12716 CPUtime=1061.94
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2685 0 0 0 106189 5 0 0 25 0 1 0 1099355533 13021184 2670 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3179 2670 110 221 0 2955 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 12716

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 3499
/proc/meminfo: memFree=1674216/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12716 CPUtime=1121.92
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2698 0 0 0 112187 5 0 0 25 0 1 0 1099355533 13021184 2683 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3179 2683 110 221 0 2955 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 12716

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 3499
/proc/meminfo: memFree=1674024/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12716 CPUtime=1181.9
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2725 0 0 0 118185 5 0 0 25 0 1 0 1099355533 13021184 2710 1992294400 4194304 5102648 548682068800 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3179 2710 110 221 0 2955 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 12716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 3499
/proc/meminfo: memFree=1674024/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12716 CPUtime=1200.09
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2729 0 0 0 120004 5 0 0 25 0 1 0 1099355533 13021184 2714 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3179 2714 110 221 0 2955 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12716

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 3499
/proc/meminfo: memFree=1674024/2055920 swapFree=4174692/4192956
[pid=3498] ppid=3496 vsize=12716 CPUtime=1200.09
/proc/3498/stat : 3498 (varsat-crafted_) R 3496 3498 2964 0 -1 4194304 2729 0 0 0 120004 5 0 0 25 0 1 0 1099355533 13021184 2714 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3498/statm: 3179 2714 110 221 0 2955 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.057991
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 12716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2729
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= 1434

runsolver used 1.00385 second user time and 3.37749 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-28 20:02:24
IDJOB=1516263
IDBENCH=70498
IDSOLVER=537
FILE ID=node67/1516263-1238266944
PBS_JOBID= 9060803
Free space on /tmp= 66376 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1514821049-021.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516263-1238266944/watcher-1516263-1238266944 -o /tmp/evaluation-result-1516263-1238266944/solver-1516263-1238266944 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1913303964 HOME/instance-1516263-1238266944.cnf

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

MD5SUM BENCH= f4161d2880fd7bbc6678916071117669
RANDOM SEED=1913303964

node67.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		: 3000.265
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		: 3000.265
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:       1685640 kB
Buffers:         53216 kB
Cached:         249632 kB
SwapCached:       9680 kB
Active:         106292 kB
Inactive:       207724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685640 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          16820 kB
Slab:            41344 kB
Committed_AS:  3059912 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-03-28 20:22:26