Trace number 1516312

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1206040031-030.cnf
MD5SUMf01a357506e46fa7e7841ae96b5e63ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.364944
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:          1428474073.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.950                              |
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 |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.09/0.15	c |       100 |      60     5340    37380 |     1958      100     22 |  0.028 % |
0.09/0.17	c |       250 |      60     5340    37380 |     2153      250     22 |  0.028 % |
0.09/0.20	c |       476 |      60     5340    37380 |     2369      476     22 |  0.028 % |
0.19/0.23	c |       813 |      60     5340    37380 |     2606      813     22 |  0.028 % |
0.19/0.27	c |      1319 |      60     5340    37380 |     2866     1319     21 |  0.028 % |
0.29/0.32	c |      2079 |      60     5340    37380 |     3153     2079     21 |  0.028 % |
0.29/0.39	c |      3219 |      60     5340    37380 |     3468     1630     21 |  0.028 % |
0.39/0.49	c |      4927 |      60     5340    37380 |     3815     3338     21 |  0.028 % |
0.59/0.66	c |      7490 |      60     5340    37380 |     4197     2067     20 |  0.028 % |
0.79/0.89	c |     11335 |      60     5340    37380 |     4616     3795     21 |  0.028 % |
1.19/1.24	c |     17101 |      60     5340    37380 |     5078     2598     20 |  0.028 % |
1.69/1.78	c |     25751 |      60     5340    37380 |     5586     3591     20 |  0.028 % |
2.49/2.59	c |     38725 |      60     5340    37380 |     6145     5345     20 |  0.028 % |
3.79/3.84	c |     58186 |      60     5340    37380 |     6759     3203     21 |  0.028 % |
5.79/5.81	c |     87379 |      60     5340    37380 |     7435     5262     20 |  0.028 % |
8.79/8.84	c |    131168 |      60     5340    37380 |     8179     4291     21 |  0.028 % |
13.58/13.64	c |    196852 |      60     5340    37380 |     8996     4351     19 |  0.028 % |
21.09/21.12	c |    295379 |      60     5340    37380 |     9896     8158     20 |  0.028 % |
32.89/32.99	c |    443168 |      60     5340    37380 |    10886     7153     20 |  0.028 % |
51.68/51.79	c |    664851 |      60     5340    37380 |    11974    10668     20 |  0.028 % |
81.17/81.29	c |    997376 |      60     5340    37380 |    13172     7278     20 |  0.028 % |
128.67/128.72	c |   1496167 |      60     5340    37380 |    14489    11230     19 |  0.028 % |
206.14/206.23	c |   2244350 |      60     5340    37380 |    15938    12056     19 |  0.028 % |
332.61/332.76	c |   3366625 |      60     5340    37380 |    17532     9148     18 |  0.028 % |
537.37/537.56	c |   5050036 |      60     5340    37380 |    19285    16131     18 |  0.028 % |
871.08/871.34	c |   7575152 |      60     5340    37380 |    21214    12100     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-1516312-1238267714/watcher-1516312-1238267714 -o /tmp/evaluation-result-1516312-1238267714/solver-1516312-1238267714 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1428474073 HOME/instance-1516312-1238267714.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: 0.84 0.97 0.99 3/64 16524
/proc/meminfo: memFree=877424/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=2676 CPUtime=0
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 1099433523 2740224 267 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 669 268 87 221 0 445 0

[startup+0.0245859 s]
/proc/loadavg: 0.84 0.97 0.99 3/64 16524
/proc/meminfo: memFree=877424/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=3372 CPUtime=0.01
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 488 0 0 0 1 0 0 0 18 0 1 0 1099433523 3452928 473 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 843 473 98 221 0 619 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3372

[startup+0.102593 s]
/proc/loadavg: 0.84 0.97 0.99 3/64 16524
/proc/meminfo: memFree=877424/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=3532 CPUtime=0.09
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 510 0 0 0 9 0 0 0 18 0 1 0 1099433523 3616768 495 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 883 495 98 221 0 659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3532

[startup+0.301609 s]
/proc/loadavg: 0.84 0.97 0.99 3/64 16524
/proc/meminfo: memFree=877424/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=3468 CPUtime=0.29
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 523 0 0 0 29 0 0 0 19 0 1 0 1099433523 3551232 508 1992294400 4194304 5102648 548682068784 18446744073709551615 4254608 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 867 508 110 221 0 643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3468

[startup+0.702644 s]
/proc/loadavg: 0.84 0.97 0.99 3/64 16524
/proc/meminfo: memFree=877424/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=3732 CPUtime=0.69
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 571 0 0 0 69 0 0 0 22 0 1 0 1099433523 3821568 556 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 933 556 110 221 0 709 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3732

[startup+1.50171 s]
/proc/loadavg: 0.84 0.97 0.99 2/65 16525
/proc/meminfo: memFree=875368/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=4004 CPUtime=1.49
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 654 0 0 0 149 0 0 0 25 0 1 0 1099433523 4100096 639 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 1001 639 110 221 0 777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4004

[startup+3.10186 s]
/proc/loadavg: 0.84 0.97 0.99 2/65 16525
/proc/meminfo: memFree=874920/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=4436 CPUtime=3.09
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 754 0 0 0 309 0 0 0 25 0 1 0 1099433523 4542464 739 1992294400 4194304 5102648 548682068784 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 1109 739 110 221 0 885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4436

[startup+6.30114 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 16525
/proc/meminfo: memFree=874344/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=4876 CPUtime=6.29
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 875 0 0 0 629 0 0 0 25 0 1 0 1099433523 4993024 860 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 1219 860 110 221 0 995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4876

[startup+12.7017 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 16525
/proc/meminfo: memFree=873712/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=5488 CPUtime=12.69
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 999 0 0 0 1269 0 0 0 25 0 1 0 1099433523 5619712 984 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 1372 984 110 221 0 1148 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5488

[startup+25.5018 s]
/proc/loadavg: 0.89 0.97 0.99 2/65 16525
/proc/meminfo: memFree=872944/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=6236 CPUtime=25.49
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 1176 0 0 0 2548 1 0 0 25 0 1 0 1099433523 6385664 1161 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 1559 1161 110 221 0 1335 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6236

[startup+51.1011 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 16525
/proc/meminfo: memFree=872176/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=7016 CPUtime=51.08
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 1372 0 0 0 5107 1 0 0 25 0 1 0 1099433523 7184384 1357 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 1754 1357 110 221 0 1530 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7016

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 16525
/proc/meminfo: memFree=870960/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=8444 CPUtime=102.27
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 1676 0 0 0 10225 2 0 0 25 0 1 0 1099433523 8646656 1661 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 2111 1661 110 221 0 1887 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8444

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=870256/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=9012 CPUtime=162.25
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 1837 0 0 0 16223 2 0 0 25 0 1 0 1099433523 9228288 1822 1992294400 4194304 5102648 548682068784 18446744073709551615 4249904 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 2253 1822 110 221 0 2029 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9012

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=869616/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=9580 CPUtime=222.23
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 1989 0 0 0 22221 2 0 0 25 0 1 0 1099433523 9809920 1974 1992294400 4194304 5102648 548682068784 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 2395 1974 110 221 0 2171 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9580

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=869232/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=9960 CPUtime=282.23
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2078 0 0 0 28220 3 0 0 25 0 1 0 1099433523 10199040 2063 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 2490 2063 110 221 0 2266 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 9960

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=868912/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=10340 CPUtime=342.21
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2154 0 0 0 34218 3 0 0 25 0 1 0 1099433523 10588160 2139 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 2585 2139 110 221 0 2361 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 10340

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=868208/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=11288 CPUtime=402.19
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2333 0 0 0 40216 3 0 0 25 0 1 0 1099433523 11558912 2318 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 2822 2318 110 221 0 2598 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11288

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=868080/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=11288 CPUtime=462.18
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2366 0 0 0 46214 4 0 0 25 0 1 0 1099433523 11558912 2351 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 2822 2351 110 221 0 2598 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 11288

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=867824/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=11668 CPUtime=522.16
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2435 0 0 0 52212 4 0 0 25 0 1 0 1099433523 11948032 2420 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 2917 2420 110 221 0 2693 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 11668

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=867440/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12120 CPUtime=582.15
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2517 0 0 0 58210 5 0 0 25 0 1 0 1099433523 12410880 2502 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3030 2502 110 221 0 2806 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 12120

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=867056/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12500 CPUtime=642.14
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2621 0 0 0 64209 5 0 0 25 0 1 0 1099433523 12800000 2606 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3125 2606 110 221 0 2901 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 12500

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=866864/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12688 CPUtime=702.12
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2672 0 0 0 70207 5 0 0 25 0 1 0 1099433523 12992512 2657 1992294400 4194304 5102648 548682068784 18446744073709551615 4225406 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3172 2657 110 221 0 2948 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 12688

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=866800/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12688 CPUtime=762.12
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2672 0 0 0 76206 6 0 0 25 0 1 0 1099433523 12992512 2657 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3172 2657 110 221 0 2948 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 12688

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=866800/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12688 CPUtime=822.1
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2678 0 0 0 82204 6 0 0 25 0 1 0 1099433523 12992512 2663 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3172 2663 110 221 0 2948 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 12688

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=866736/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12688 CPUtime=882.08
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2686 0 0 0 88202 6 0 0 25 0 1 0 1099433523 12992512 2671 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3172 2671 110 221 0 2948 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 12688

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=866736/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12688 CPUtime=942.06
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2694 0 0 0 94200 6 0 0 25 0 1 0 1099433523 12992512 2679 1992294400 4194304 5102648 548682068784 18446744073709551615 4225758 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3172 2679 110 221 0 2948 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 12688

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=866672/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12876 CPUtime=1002.05
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2719 0 0 0 100198 7 0 0 25 0 1 0 1099433523 13185024 2704 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3219 2704 110 221 0 2995 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 12876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=866544/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12876 CPUtime=1062.04
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2735 0 0 0 106197 7 0 0 25 0 1 0 1099433523 13185024 2720 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3219 2720 110 221 0 2995 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 12876

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=866544/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12876 CPUtime=1122.02
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2742 0 0 0 112195 7 0 0 25 0 1 0 1099433523 13185024 2727 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3219 2727 110 221 0 2995 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 12876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=866544/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12876 CPUtime=1182.01
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2750 0 0 0 118194 7 0 0 25 0 1 0 1099433523 13185024 2735 1992294400 4194304 5102648 548682068784 18446744073709551615 4225413 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3219 2735 110 221 0 2995 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 12876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=866544/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12876 CPUtime=1200
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2750 0 0 0 119993 7 0 0 25 0 1 0 1099433523 13185024 2735 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3219 2735 110 221 0 2995 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 12876

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16525
/proc/meminfo: memFree=866544/2055920 swapFree=4176996/4192956
[pid=16524] ppid=16522 vsize=12876 CPUtime=1200
/proc/16524/stat : 16524 (varsat-industri) R 16522 16524 16487 0 -1 4194304 2750 0 0 0 119993 7 0 0 25 0 1 0 1099433523 13185024 2735 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/16524/statm: 3219 2735 110 221 0 2995 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 12876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.94
CPU system time (s): 0.080987
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 12876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2750
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= 792

runsolver used 0.952855 second user time and 2.59361 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-28 20:15:14
IDJOB=1516312
IDBENCH=70502
IDSOLVER=538
FILE ID=node50/1516312-1238267714
PBS_JOBID= 9060865
Free space on /tmp= 64164 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1206040031-030.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516312-1238267714/watcher-1516312-1238267714 -o /tmp/evaluation-result-1516312-1238267714/solver-1516312-1238267714 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1428474073 HOME/instance-1516312-1238267714.cnf

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

MD5SUM BENCH= f01a357506e46fa7e7841ae96b5e63ce
RANDOM SEED=1428474073

node50.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		: 3000.238
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		: 3000.238
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:        877904 kB
Buffers:         88896 kB
Cached:         998772 kB
SwapCached:       9920 kB
Active:         175392 kB
Inactive:       923844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        877904 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            64748 kB
Committed_AS:  2967108 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64164 MiB
End job on node50 at 2009-03-28 20:35:16