Trace number 1515783

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2099753268-053.cnf
MD5SUMcb1f4edd1dcc152ccd33775552af7b56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark764.374
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:          1975302839.000000
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 |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.09/0.14	c |       100 |      60     5340    37380 |     1958      100     22 |  0.028 % |
0.09/0.16	c |       250 |      60     5340    37380 |     2153      250     21 |  0.028 % |
0.09/0.19	c |       475 |      60     5340    37380 |     2369      475     21 |  0.028 % |
0.19/0.22	c |       812 |      60     5340    37380 |     2606      812     21 |  0.028 % |
0.19/0.26	c |      1319 |      60     5340    37380 |     2866     1319     21 |  0.028 % |
0.29/0.31	c |      2080 |      60     5340    37380 |     3153     2080     21 |  0.028 % |
0.29/0.38	c |      3220 |      60     5340    37380 |     3468     1627     21 |  0.028 % |
0.39/0.49	c |      4928 |      60     5340    37380 |     3815     3335     21 |  0.028 % |
0.59/0.64	c |      7492 |      60     5340    37380 |     4197     2059     20 |  0.028 % |
0.79/0.85	c |     11336 |      60     5340    37380 |     4616     3786     21 |  0.028 % |
1.09/1.19	c |     17102 |      60     5340    37380 |     5078     2588     20 |  0.028 % |
1.59/1.68	c |     25754 |      60     5340    37380 |     5586     3588     21 |  0.028 % |
2.39/2.45	c |     38729 |      60     5340    37380 |     6145     5343     20 |  0.028 % |
3.59/3.67	c |     58190 |      60     5340    37380 |     6759     3209     20 |  0.028 % |
5.39/5.44	c |     87383 |      60     5340    37380 |     7435     5270     20 |  0.028 % |
8.28/8.35	c |    131173 |      60     5340    37380 |     8179     4301     20 |  0.028 % |
12.79/12.81	c |    196858 |      60     5340    37380 |     8996     4358     19 |  0.028 % |
19.79/19.80	c |    295384 |      60     5340    37380 |     9896     8158     20 |  0.028 % |
30.99/31.03	c |    443174 |      60     5340    37380 |    10886     7137     19 |  0.028 % |
48.78/48.84	c |    664857 |      60     5340    37380 |    11974    10600     20 |  0.028 % |
77.77/77.80	c |    997382 |      60     5340    37380 |    13172     7190     19 |  0.028 % |
124.66/124.72	c |   1496170 |      60     5340    37380 |    14489    11152     20 |  0.028 % |
199.34/199.43	c |   2244352 |      60     5340    37380 |    15938    11958     20 |  0.028 % |
319.81/319.97	c |   3366626 |      60     5340    37380 |    17532     9035     19 |  0.028 % |
514.76/514.93	c |   5050039 |      60     5340    37380 |    19285    16075     19 |  0.028 % |
835.26/835.56	c |   7575155 |      60     5340    37380 |    21214    12040     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-1515783-1238259146/watcher-1515783-1238259146 -o /tmp/evaluation-result-1515783-1238259146/solver-1515783-1238259146 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1975302839 HOME/instance-1515783-1238259146.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: 0.99 0.98 0.99 3/73 32614
/proc/meminfo: memFree=1528896/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=2676 CPUtime=0
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 298 0 0 0 0 0 0 0 20 0 1 0 978333133 2740224 283 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 669 283 87 221 0 445 0

[startup+0.0664131 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 32614
/proc/meminfo: memFree=1528896/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=3388 CPUtime=0.06
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 494 0 0 0 6 0 0 0 20 0 1 0 978333133 3469312 479 1992294400 4194304 5102648 548682068800 18446744073709551615 4283627 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 847 479 98 221 0 623 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3388

[startup+0.101416 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 32614
/proc/meminfo: memFree=1528896/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=3556 CPUtime=0.09
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 516 0 0 0 9 0 0 0 20 0 1 0 978333133 3641344 501 1992294400 4194304 5102648 548682068800 18446744073709551615 4273281 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 889 501 98 221 0 665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3556

[startup+0.301437 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 32614
/proc/meminfo: memFree=1528896/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=3492 CPUtime=0.29
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 529 0 0 0 29 0 0 0 22 0 1 0 978333133 3575808 514 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 873 514 110 221 0 649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3492

[startup+0.701479 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 32614
/proc/meminfo: memFree=1528896/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=3624 CPUtime=0.69
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 565 0 0 0 69 0 0 0 25 0 1 0 978333133 3710976 550 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 906 550 110 221 0 682 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3624

[startup+1.50156 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1526904/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=4028 CPUtime=1.49
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 667 0 0 0 149 0 0 0 25 0 1 0 978333133 4124672 652 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 1007 652 110 221 0 783 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4028

[startup+3.10173 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1526392/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=4440 CPUtime=3.09
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 764 0 0 0 309 0 0 0 25 0 1 0 978333133 4546560 749 1992294400 4194304 5102648 548682068800 18446744073709551615 4225492 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 1110 749 110 221 0 886 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4440

[startup+6.30106 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1525752/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=4976 CPUtime=6.29
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 878 0 0 0 629 0 0 0 25 0 1 0 978333133 5095424 863 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 1244 863 110 221 0 1020 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4976

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1525112/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=5428 CPUtime=12.69
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 999 0 0 0 1268 1 0 0 25 0 1 0 978333133 5558272 984 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 1357 984 110 221 0 1133 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5428

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1524216/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=6396 CPUtime=25.49
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 1206 0 0 0 2548 1 0 0 25 0 1 0 978333133 6549504 1191 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 1599 1191 110 221 0 1375 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6396

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1523448/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=7216 CPUtime=51.08
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 1400 0 0 0 5107 1 0 0 25 0 1 0 978333133 7389184 1385 1992294400 4194304 5102648 548682068800 18446744073709551615 4254476 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 1804 1385 110 221 0 1580 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7216

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1522296/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=8456 CPUtime=102.27
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 1671 0 0 0 10226 1 0 0 25 0 1 0 978333133 8658944 1656 1992294400 4194304 5102648 548682068800 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 2114 1656 110 221 0 1890 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8456

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1521400/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=9404 CPUtime=162.25
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 1896 0 0 0 16224 1 0 0 25 0 1 0 978333133 9629696 1881 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 2351 1881 110 221 0 2127 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9404

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1521016/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=9596 CPUtime=222.23
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 1976 0 0 0 22222 1 0 0 25 0 1 0 978333133 9826304 1961 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 2399 1961 110 221 0 2175 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9596

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1520568/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=10164 CPUtime=282.22
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2098 0 0 0 28221 1 0 0 25 0 1 0 978333133 10407936 2083 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 2541 2083 110 221 0 2317 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10164

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1519928/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=10732 CPUtime=342.2
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2250 0 0 0 34219 1 0 0 25 0 1 0 978333133 10989568 2235 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 2683 2235 110 221 0 2459 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 10732

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1519480/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=11300 CPUtime=402.19
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2370 0 0 0 40217 2 0 0 25 0 1 0 978333133 11571200 2355 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 2825 2355 110 221 0 2601 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11300

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32615
/proc/meminfo: memFree=1518840/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=12060 CPUtime=462.18
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2528 0 0 0 46216 2 0 0 25 0 1 0 978333133 12349440 2513 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3015 2513 110 221 0 2791 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 12060

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1518440/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=12320 CPUtime=522.15
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2554 0 0 0 52213 2 0 0 25 0 1 0 978333133 12615680 2539 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3080 2539 110 221 0 2856 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12320

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1518456/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=12320 CPUtime=582.13
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2578 0 0 0 58211 2 0 0 25 0 1 0 978333133 12615680 2563 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3080 2563 110 221 0 2856 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12320

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1518392/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=12512 CPUtime=642.12
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2610 0 0 0 64210 2 0 0 25 0 1 0 978333133 12812288 2595 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3128 2595 110 221 0 2904 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 12512

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1518328/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=12512 CPUtime=702.1
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2636 0 0 0 70208 2 0 0 25 0 1 0 978333133 12812288 2621 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3128 2621 110 221 0 2904 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 12512

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1518136/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=12700 CPUtime=762.09
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2679 0 0 0 76207 2 0 0 25 0 1 0 978333133 13004800 2664 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3175 2664 110 221 0 2951 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 12700

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1518136/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=12700 CPUtime=822.07
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2680 0 0 0 82205 2 0 0 25 0 1 0 978333133 13004800 2665 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3175 2665 110 221 0 2951 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 12700

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1518008/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=12700 CPUtime=882.06
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2698 0 0 0 88203 3 0 0 25 0 1 0 978333133 13004800 2683 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3175 2683 110 221 0 2951 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 12700

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1517752/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=12892 CPUtime=942.04
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2753 0 0 0 94201 3 0 0 25 0 1 0 978333133 13201408 2738 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3223 2738 110 221 0 2999 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 12892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1517752/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=12892 CPUtime=1002.03
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2758 0 0 0 100200 3 0 0 25 0 1 0 978333133 13201408 2743 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3223 2743 110 221 0 2999 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 12892

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1517752/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=12892 CPUtime=1062.01
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2759 0 0 0 106198 3 0 0 25 0 1 0 978333133 13201408 2744 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3223 2744 110 221 0 2999 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 12892

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1517496/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=13224 CPUtime=1121.99
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2815 0 0 0 112196 3 0 0 25 0 1 0 978333133 13541376 2800 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3306 2800 110 221 0 3082 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 13224

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1517496/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=13224 CPUtime=1181.98
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2818 0 0 0 118195 3 0 0 25 0 1 0 978333133 13541376 2803 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3306 2803 110 221 0 3082 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 13224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32621
/proc/meminfo: memFree=1517496/2055920 swapFree=4175408/4192956
[pid=32614] ppid=32612 vsize=13224 CPUtime=1200.08
/proc/32614/stat : 32614 (varsat-crafted_) R 32612 32614 32353 0 -1 4194304 2823 0 0 0 120005 3 0 0 25 0 1 0 978333133 13541376 2808 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/32614/statm: 3306 2808 110 221 0 3082 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13224

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): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.038994
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 13224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2823
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= 1663

runsolver used 0.954854 second user time and 3.42448 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-28 17:52:26
IDJOB=1515783
IDBENCH=70458
IDSOLVER=537
FILE ID=node79/1515783-1238259146
PBS_JOBID= 9060785
Free space on /tmp= 65556 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2099753268-053.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515783-1238259146/watcher-1515783-1238259146 -o /tmp/evaluation-result-1515783-1238259146/solver-1515783-1238259146 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1975302839 HOME/instance-1515783-1238259146.cnf

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

MD5SUM BENCH= cb1f4edd1dcc152ccd33775552af7b56
RANDOM SEED=1975302839

node79.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		: 3000.232
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		: 3000.232
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:       1529312 kB
Buffers:         64580 kB
Cached:         366660 kB
SwapCached:      11644 kB
Active:         147788 kB
Inactive:       299536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529312 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          22700 kB
Slab:            64332 kB
Committed_AS:  2546816 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-28 18:12:28