Trace number 1733726

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) 1200.11 1200.54

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2.cnf
MD5SUM0518a02320d5198cbf8d4b8ec920a5ba
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1553
Number of clauses867173
Sum of the clauses size5122474
Maximum clause length36
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 25535
Number of clauses of size 30
Number of clauses of size 410780
Number of clauses of size 535328
Number of clauses of size over 5815146

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1553                                                 |
0.00/0.00	c |  Number of clauses:    867173                                               |
1.19/1.24	c |  Parsing time:         1.05         s                                       |
1.19/1.24	c |  Timeout:              43200 s
1.19/1.24	c |  Random Seed:          1092565393.000000
1.19/1.24	c |  Heuristic:            EMBP-G, threshold 0.950                              |
1.19/1.24	c |  Branching Rule:       default (solution-guided)                            |
1.19/1.24	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.19/1.24	c |                                                                             |
53.37/53.45	c ============================[ Search Statistics ]==============================
53.37/53.45	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
53.37/53.45	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
53.37/53.45	c ===============================================================================
53.37/53.45	c |         0 |    1068   245863  1397498 |    81954        0    nan |  0.000 % |
55.77/55.83	c |       101 |    1068   245863  1397498 |    90149      101     27 | 25.435 % |
57.97/58.09	c |       251 |    1068   245863  1397498 |    99164      251     19 | 25.435 % |
60.37/60.42	c |       479 |    1067   245863  1397498 |   109081      478     20 | 25.499 % |
62.77/62.87	c |       816 |    1067   245863  1397498 |   119989      815     24 | 25.499 % |
65.27/65.36	c |      1323 |    1065   245863  1397498 |   131988     1320     27 | 25.628 % |
67.76/67.88	c |      2085 |    1065   245863  1397498 |   145187     2082     27 | 25.628 % |
70.46/70.54	c |      3227 |    1065   245863  1397498 |   159705     3224     30 | 25.628 % |
73.36/73.49	c |      4935 |    1065   245863  1397498 |   175676     4932     27 | 25.628 % |
76.56/76.63	c |      7497 |    1065   245863  1397498 |   193244     7494     30 | 25.628 % |
80.36/80.42	c |     11341 |    1062   245863  1397498 |   212568    11335     32 | 25.821 % |
85.56/85.60	c |     17108 |    1061   245863  1397498 |   233825    17101     38 | 25.885 % |
92.55/92.67	c |     25757 |    1061   245863  1397498 |   257207    25750     38 | 25.885 % |
101.76/101.83	c |     38734 |    1061   245863  1397498 |   282928    38726     39 | 25.950 % |
118.15/118.22	c |     58195 |    1058   245863  1397498 |   311221    58185     44 | 26.079 % |
151.14/151.22	c |     87387 |    1058   245863  1397498 |   342343    87377     48 | 26.079 % |
190.72/190.83	c |    131178 |    1055   241804  1373296 |   376577   131165     48 | 26.272 % |
276.49/276.62	c |    196862 |    1053   241804  1373296 |   414235   196847     57 | 26.401 % |
434.94/435.11	c |    295388 |    1051   239590  1360238 |   455659   295371     58 | 26.529 % |
821.50/821.89	c |    443178 |    1049   238852  1355803 |   501225   443159     58 | 26.658 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733726-1240791864/watcher-1733726-1240791864 -o /tmp/evaluation-result-1733726-1240791864/solver-1733726-1240791864 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1092565393 HOME/instance-1733726-1240791864.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25352
/proc/meminfo: memFree=1503680/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=2676 CPUtime=0
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 501 0 0 0 0 0 0 0 18 0 1 0 107219519 2740224 486 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 669 489 87 221 0 445 0

[startup+0.01731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25352
/proc/meminfo: memFree=1503680/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=4520 CPUtime=0.01
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 972 0 0 0 1 0 0 0 18 0 1 0 107219519 4628480 957 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 1130 958 87 221 0 906 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4520

[startup+0.101324 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25352
/proc/meminfo: memFree=1503680/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=16936 CPUtime=0.09
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 3947 0 0 0 8 1 0 0 18 0 1 0 107219519 17342464 3932 1992294400 4194304 5102648 548682068784 18446744073709551615 4516103 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 4234 3932 87 221 0 4010 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16936

[startup+0.301355 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25352
/proc/meminfo: memFree=1503680/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=45560 CPUtime=0.29
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 10638 0 0 0 24 5 0 0 19 0 1 0 107219519 46653440 10623 1992294400 4194304 5102648 548682068784 18446744073709551615 4279956 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 11390 10623 87 221 0 11166 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45560

[startup+0.701418 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25352
/proc/meminfo: memFree=1503680/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=101464 CPUtime=0.69
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 23620 0 0 0 58 11 0 0 23 0 1 0 107219519 103899136 23605 1992294400 4194304 5102648 548682068784 18446744073709551615 4516169 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 25366 23605 87 221 0 25142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101464

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1371128/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=175844 CPUtime=1.49
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 41537 0 0 0 130 19 0 0 25 0 1 0 107219519 180064256 41522 1992294400 4194304 5102648 548682068784 18446744073709551615 4225939 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 43961 41522 98 221 0 43737 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 175844

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1337392/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=175844 CPUtime=3.09
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 41537 0 0 0 290 19 0 0 25 0 1 0 107219519 180064256 41522 1992294400 4194304 5102648 548682068784 18446744073709551615 4225939 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 43961 41522 98 221 0 43737 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 175844

[startup+6.30131 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 25353
/proc/meminfo: memFree=1337520/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=175844 CPUtime=6.29
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 41537 0 0 0 610 19 0 0 25 0 1 0 107219519 180064256 41522 1992294400 4194304 5102648 548682068784 18446744073709551615 4226558 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 43961 41522 98 221 0 43737 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175844

[startup+12.7013 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 25353
/proc/meminfo: memFree=1337528/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=175844 CPUtime=12.69
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 41537 0 0 0 1250 19 0 0 25 0 1 0 107219519 180064256 41522 1992294400 4194304 5102648 548682068784 18446744073709551615 4225705 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 43961 41522 98 221 0 43737 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 175844

[startup+25.5014 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 25353
/proc/meminfo: memFree=1337656/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=175844 CPUtime=25.48
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 41537 0 0 0 2529 19 0 0 25 0 1 0 107219519 180064256 41522 1992294400 4194304 5102648 548682068784 18446744073709551615 4273253 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 43961 41522 98 221 0 43737 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 175844

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25353
/proc/meminfo: memFree=1325944/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=191388 CPUtime=51.07
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 44600 0 0 0 5086 21 0 0 25 0 1 0 107219519 195981312 44476 1992294400 4194304 5102648 548682068784 18446744073709551615 4273022 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 47847 44476 100 221 0 47623 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 191388

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25353
/proc/meminfo: memFree=1344824/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=165840 CPUtime=102.26
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 44619 0 0 0 10204 22 0 0 25 0 1 0 107219519 169820160 39752 1992294400 4194304 5102648 548682068784 18446744073709551615 4215158 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 41460 39752 115 221 0 41236 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 165840

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1344376/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=167048 CPUtime=162.23
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 44786 0 0 0 16201 22 0 0 25 0 1 0 107219519 171057152 39919 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 41762 39919 115 221 0 41538 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 167048

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1343608/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=168548 CPUtime=222.21
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 44972 0 0 0 22199 22 0 0 25 0 1 0 107219519 172593152 40105 1992294400 4194304 5102648 548682068784 18446744073709551615 4255663 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 42137 40105 115 221 0 41913 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 168548

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1342712/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=168548 CPUtime=282.19
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 45203 0 0 0 28197 22 0 0 25 0 1 0 107219519 172593152 40336 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 42137 40336 115 221 0 41913 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 168548

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1341752/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=168548 CPUtime=342.18
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 45421 0 0 0 34195 23 0 0 25 0 1 0 107219519 172593152 40554 1992294400 4194304 5102648 548682068784 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 42137 40554 115 221 0 41913 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 168548

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1330936/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=179088 CPUtime=402.14
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 48164 0 0 0 40190 24 0 0 25 0 1 0 107219519 183386112 43297 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 44772 43297 115 221 0 44548 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 179088

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1320312/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=189748 CPUtime=462.13
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 50773 0 0 0 46186 27 0 0 25 0 1 0 107219519 194301952 45906 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 47437 45906 115 221 0 47213 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 189748

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1312568/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=198604 CPUtime=522.1
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 52720 0 0 0 52182 28 0 0 25 0 1 0 107219519 203370496 47853 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 49651 47853 115 221 0 49427 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 198604

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1305080/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=205944 CPUtime=582.08
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 54589 0 0 0 58178 30 0 0 25 0 1 0 107219519 210886656 49722 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 51486 49722 115 221 0 51262 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 205944

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1298296/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=212812 CPUtime=642.07
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 56253 0 0 0 64176 31 0 0 25 0 1 0 107219519 217919488 51386 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 53203 51386 115 221 0 52979 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 212812

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1292152/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=219004 CPUtime=702.04
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 57794 0 0 0 70172 32 0 0 25 0 1 0 107219519 224260096 52927 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 54751 52927 115 221 0 54527 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 219004

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25353
/proc/meminfo: memFree=1285944/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=225116 CPUtime=762.03
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 59338 0 0 0 76169 34 0 0 25 0 1 0 107219519 230518784 54471 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 56279 54471 115 221 0 56055 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 225116

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25355
/proc/meminfo: memFree=1279736/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=231236 CPUtime=822
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 60881 0 0 0 82165 35 0 0 25 0 1 0 107219519 236785664 56014 1992294400 4194304 5102648 548682068784 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 57809 56014 115 221 0 57585 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 231236

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25355
/proc/meminfo: memFree=1272120/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=239188 CPUtime=881.97
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 62810 0 0 0 88161 36 0 0 25 0 1 0 107219519 244928512 57943 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 59797 57943 115 221 0 59573 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 239188

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25355
/proc/meminfo: memFree=1263992/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=249104 CPUtime=941.96
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 64863 0 0 0 94158 38 0 0 25 0 1 0 107219519 255082496 59996 1992294400 4194304 5102648 548682068784 18446744073709551615 4254567 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 62276 59996 115 221 0 62052 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 249104

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25355
/proc/meminfo: memFree=1259448/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=253628 CPUtime=1001.93
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 65954 0 0 0 100154 39 0 0 25 0 1 0 107219519 259715072 61087 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 63407 61087 115 221 0 63183 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 253628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25355
/proc/meminfo: memFree=1259448/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=253628 CPUtime=1061.91
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 65970 0 0 0 106152 39 0 0 25 0 1 0 107219519 259715072 61103 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 63407 61103 115 221 0 63183 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 253628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25355
/proc/meminfo: memFree=1259384/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=253628 CPUtime=1121.88
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 65970 0 0 0 112149 39 0 0 25 0 1 0 107219519 259715072 61103 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 63407 61103 115 221 0 63183 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 253628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25355
/proc/meminfo: memFree=1259320/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=253628 CPUtime=1181.87
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 65986 0 0 0 118147 40 0 0 25 0 1 0 107219519 259715072 61119 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 63407 61119 115 221 0 63183 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 253628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25355
/proc/meminfo: memFree=1259320/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=253628 CPUtime=1200.07
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 65987 0 0 0 119967 40 0 0 25 0 1 0 107219519 259715072 61120 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 63407 61120 115 221 0 63183 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 253628

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 1.00 1.00 2/65 25355
/proc/meminfo: memFree=1259320/2055920 swapFree=4181132/4192956
[pid=25352] ppid=25350 vsize=253628 CPUtime=1200.07
/proc/25352/stat : 25352 (varsat-industri) R 25350 25352 25219 0 -1 4194304 65987 0 0 0 119967 40 0 0 25 0 1 0 107219519 259715072 61120 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25352/statm: 63407 61120 115 221 0 63183 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 253628

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.67
CPU system time (s): 0.440932
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 253628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.440932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65987
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= 2273

runsolver used 1.00485 second user time and 3.37149 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-27 02:24:25
IDJOB=1733726
IDBENCH=71146
IDSOLVER=538
FILE ID=node26/1733726-1240791864
PBS_JOBID= 9187317
Free space on /tmp= 66084 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733726-1240791864/watcher-1733726-1240791864 -o /tmp/evaluation-result-1733726-1240791864/solver-1733726-1240791864 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1092565393 HOME/instance-1733726-1240791864.cnf

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

MD5SUM BENCH= 0518a02320d5198cbf8d4b8ec920a5ba
RANDOM SEED=1092565393

node26.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		: 3000.261
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		: 3000.261
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:       1504096 kB
Buffers:         64440 kB
Cached:         408792 kB
SwapCached:       5692 kB
Active:         171468 kB
Inactive:       310028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504096 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:           27540 kB
Writeback:           0 kB
Mapped:          13600 kB
Slab:            56392 kB
Committed_AS:   391092 kB
PageTables:       1368 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= 66080 MiB
End job on node26 at 2009-04-27 02:44:28