Trace number 1731682

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) 1200.1 1200.42

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark315.531
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  900                                                  |
0.00/0.00	c |  Number of clauses:    71378                                                |
0.04/0.06	c |  Parsing time:         0.06         s                                       |
0.04/0.06	c |  Timeout:              43200 s
0.04/0.06	c |  Random Seed:          248338910.000000
0.04/0.06	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.04/0.06	c |  Branching Rule:       default (solution-guided)                            |
0.04/0.06	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.04/0.06	c |                                                                             |
1.89/1.96	c ============================[ Search Statistics ]==============================
1.89/1.96	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.89/1.96	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.89/1.96	c ===============================================================================
1.89/1.96	c |         0 |     870    70478   181981 |    23492        0    nan |  0.000 % |
2.09/2.15	c |       101 |     870    70478   181981 |    25841      101     52 |  0.000 % |
2.29/2.35	c |       251 |     870    70478   181981 |    28426      251     55 |  0.000 % |
2.49/2.56	c |       478 |     870    70478   181981 |    31268      478     50 |  0.000 % |
2.69/2.78	c |       817 |     870    70478   181981 |    34395      817     64 |  0.000 % |
2.99/3.03	c |      1323 |     870    70478   181981 |    37835     1323     67 |  0.000 % |
3.29/3.32	c |      2082 |     870    70478   181981 |    41618     2082     69 |  0.000 % |
3.59/3.70	c |      3221 |     870    70478   181981 |    45780     3221     67 |  0.000 % |
4.09/4.19	c |      4929 |     870    70478   181981 |    50358     4929     63 |  0.000 % |
4.78/4.84	c |      7491 |     870    70478   181981 |    55394     7491     82 |  0.000 % |
5.99/6.07	c |     11335 |     870    70478   181981 |    60933    11335     95 |  0.000 % |
8.09/8.15	c |     17107 |     870    70478   181981 |    67027    17107     99 |  0.000 % |
12.99/13.04	c |     25757 |     870    70478   181981 |    73730    25757    101 |  0.000 % |
21.58/21.63	c |     38732 |     870    70478   181981 |    81103    38732    106 |  0.000 % |
39.68/39.74	c |     58194 |     870    70478   181981 |    89213    58194    104 |  0.000 % |
83.57/83.67	c |     87387 |     870    70478   181981 |    98134    87387    107 |  0.000 % |
138.05/138.17	c |    131177 |     870    70478   181981 |   107948    52399     92 |  0.000 % |
231.03/231.13	c |    196861 |     870    70478   181981 |   118742    32453    103 |  0.000 % |
411.58/411.75	c |    295388 |     870    70478   181981 |   130617    32775     94 |  0.000 % |
650.81/651.06	c |    443177 |     870    70478   181981 |   143679    69085    118 |  0.000 % |
1131.29/1131.61	c |    664860 |     870    70478   181981 |   158046    49232    108 |  0.000 % |

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-1731682-1240773346/watcher-1731682-1240773346 -o /tmp/evaluation-result-1731682-1240773346/solver-1731682-1240773346 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=248338910 HOME/instance-1731682-1240773346.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 25598
/proc/meminfo: memFree=1642544/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=2568 CPUtime=0
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 105362681 2629632 406 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 642 413 87 221 0 418 0

[startup+0.05288 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25598
/proc/meminfo: memFree=1642544/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=8540 CPUtime=0.04
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 1876 0 0 0 4 0 0 0 18 0 1 0 105362681 8744960 1861 1992294400 4194304 5102648 548682068768 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 2135 1861 87 221 0 1911 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8540

[startup+0.101882 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25598
/proc/meminfo: memFree=1642544/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=10864 CPUtime=0.09
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 2415 0 0 0 9 0 0 0 18 0 1 0 105362681 11124736 2400 1992294400 4194304 5102648 548682068768 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 2716 2400 98 221 0 2492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10864

[startup+0.301901 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25598
/proc/meminfo: memFree=1642544/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=10864 CPUtime=0.29
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 2415 0 0 0 29 0 0 0 19 0 1 0 105362681 11124736 2400 1992294400 4194304 5102648 548682068768 18446744073709551615 4273182 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 2716 2400 98 221 0 2492 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10864

[startup+0.701937 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25598
/proc/meminfo: memFree=1642544/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=13480 CPUtime=0.69
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 3009 0 0 0 69 0 0 0 22 0 1 0 105362681 13803520 2994 1992294400 4194304 5102648 548682068768 18446744073709551615 4273274 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 3370 2994 100 221 0 3146 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13480

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1630888/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=13480 CPUtime=1.49
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 3046 0 0 0 149 0 0 0 25 0 1 0 105362681 13803520 3031 1992294400 4194304 5102648 548682068768 18446744073709551615 4272876 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 3370 3031 100 221 0 3146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13480

[startup+3.10215 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1633256/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=10340 CPUtime=3.09
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 3064 0 0 0 309 0 0 0 25 0 1 0 105362681 10588160 2353 1992294400 4194304 5102648 548682068768 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 2585 2353 111 221 0 2361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10340

[startup+6.30144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1630248/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=14876 CPUtime=6.29
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 4188 0 0 0 628 1 0 0 25 0 1 0 105362681 15233024 3477 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 3719 3477 112 221 0 3495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14876

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1622120/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=22224 CPUtime=12.69
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 6028 0 0 0 1266 3 0 0 25 0 1 0 105362681 22757376 5317 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 5556 5317 112 221 0 5332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22224

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1611816/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=32120 CPUtime=25.48
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 8453 0 0 0 2543 5 0 0 25 0 1 0 105362681 32890880 7742 1992294400 4194304 5102648 548682068768 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 8030 7742 112 221 0 7806 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32120

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1599592/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=44784 CPUtime=51.08
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 11550 0 0 0 5099 9 0 0 25 0 1 0 105362681 45858816 10839 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 11196 10839 112 221 0 10972 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44784

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1582376/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=62032 CPUtime=102.27
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 15783 0 0 0 10214 13 0 0 25 0 1 0 105362681 63520768 15072 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 15508 15072 112 221 0 15284 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 62032

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1580968/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=63344 CPUtime=162.25
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 16111 0 0 0 16212 13 0 0 25 0 1 0 105362681 64864256 15400 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 15836 15400 112 221 0 15612 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 63344

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1575016/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=69504 CPUtime=222.23
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 17610 0 0 0 22209 14 0 0 25 0 1 0 105362681 71172096 16899 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 17376 16899 112 221 0 17152 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 69504

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1574568/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=69828 CPUtime=282.22
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 17701 0 0 0 28208 14 0 0 25 0 1 0 105362681 71503872 16990 1992294400 4194304 5102648 548682068768 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 17457 16990 112 221 0 17233 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 69828

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1571112/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=73584 CPUtime=342.2
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 18592 0 0 0 34205 15 0 0 25 0 1 0 105362681 75350016 17881 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 18396 17881 112 221 0 18172 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 73584

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1559848/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=84840 CPUtime=402.18
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 21373 0 0 0 40201 17 0 0 25 0 1 0 105362681 86876160 20662 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 21210 20662 112 221 0 20986 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 84840

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1559592/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=85172 CPUtime=462.16
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 21422 0 0 0 46199 17 0 0 25 0 1 0 105362681 87216128 20711 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 21293 20711 112 221 0 21069 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 85172

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1559016/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=85884 CPUtime=522.15
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 21575 0 0 0 52198 17 0 0 25 0 1 0 105362681 87945216 20864 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 21471 20864 112 221 0 21247 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 85884

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1558120/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=86664 CPUtime=582.13
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 21781 0 0 0 58195 18 0 0 25 0 1 0 105362681 88743936 21070 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 21666 21070 112 221 0 21442 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 86664

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1558120/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=86664 CPUtime=642.12
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 21787 0 0 0 64194 18 0 0 25 0 1 0 105362681 88743936 21076 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 21666 21076 112 221 0 21442 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 86664

[startup+702.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 25599
/proc/meminfo: memFree=1557928/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=86664 CPUtime=702.11
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 21801 0 0 0 70192 19 0 0 25 0 1 0 105362681 88743936 21090 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 21666 21090 112 221 0 21442 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 86664

[startup+762.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25599
/proc/meminfo: memFree=1557480/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=86996 CPUtime=762.09
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 21914 0 0 0 76190 19 0 0 25 0 1 0 105362681 89083904 21203 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 21749 21203 112 221 0 21525 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 86996

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1547880/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=96804 CPUtime=822.08
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 24325 0 0 0 82186 22 0 0 25 0 1 0 105362681 99127296 23614 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 24201 23614 112 221 0 23977 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 96804

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1541736/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=103444 CPUtime=882.06
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 25837 0 0 0 88183 23 0 0 25 0 1 0 105362681 105926656 25126 1992294400 4194304 5102648 548682068768 18446744073709551615 4249825 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 25861 25126 112 221 0 25637 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 103444

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1541352/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=103944 CPUtime=942.04
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 25922 0 0 0 94181 23 0 0 25 0 1 0 105362681 106438656 25211 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 25986 25211 112 221 0 25762 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 103944

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1541096/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=104156 CPUtime=1002.02
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 25982 0 0 0 100179 23 0 0 25 0 1 0 105362681 106655744 25271 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 26039 25271 112 221 0 25815 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 104156

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1540648/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=104536 CPUtime=1062
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 26094 0 0 0 106177 23 0 0 25 0 1 0 105362681 107044864 25383 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 26134 25383 112 221 0 25910 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 104536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1538856/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=106368 CPUtime=1122
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 26535 0 0 0 112176 24 0 0 25 0 1 0 105362681 108920832 25824 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 26592 25824 112 221 0 26368 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 106368

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1538856/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=106368 CPUtime=1181.98
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 26535 0 0 0 118174 24 0 0 25 0 1 0 105362681 108920832 25824 1992294400 4194304 5102648 548682068768 18446744073709551615 4249069 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 26592 25824 112 221 0 26368 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 106368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25599
/proc/meminfo: memFree=1538856/2055920 swapFree=4191900/4192956
[pid=25598] ppid=25596 vsize=106368 CPUtime=1200.08
/proc/25598/stat : 25598 (varsat-crafted_) R 25596 25598 25253 0 -1 4194304 26540 0 0 0 119984 24 0 0 25 0 1 0 105362681 108920832 25829 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25598/statm: 26592 25829 112 221 0 26368 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 106368

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.84
CPU system time (s): 0.26196
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 106368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26540
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= 2271

runsolver used 0.948855 second user time and 2.70259 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-26 21:15:46
IDJOB=1731682
IDBENCH=24756
IDSOLVER=537
FILE ID=node43/1731682-1240773346
PBS_JOBID= 9187172
Free space on /tmp= 66432 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731682-1240773346/watcher-1731682-1240773346 -o /tmp/evaluation-result-1731682-1240773346/solver-1731682-1240773346 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=248338910 HOME/instance-1731682-1240773346.cnf

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

MD5SUM BENCH= 4a0cf034172f796c42342e79509e3449
RANDOM SEED=248338910

node43.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		: 3000.237
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		: 3000.237
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:       1643024 kB
Buffers:         46300 kB
Cached:         292808 kB
SwapCached:        416 kB
Active:          65412 kB
Inactive:       287136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643024 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:          21820 kB
Slab:            46280 kB
Committed_AS:   439812 kB
PageTables:       1444 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= 66432 MiB
End job on node43 at 2009-04-26 21:35:49