Trace number 1805864

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
minisat2-simp 070721? (TO) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
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 variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  700                                                  |
0.00/0.00	|  Number of clauses:    8767                                                 |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.07	============================[ Search Statistics ]==============================
0.00/0.07	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.07	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.07	===============================================================================
0.00/0.07	|         0 |     525     8592    28726 |     2864        0    nan |  0.000 % |
0.00/0.07	|       102 |     525     8592    28726 |     3150      102     12 |  0.000 % |
0.07/0.08	|       252 |     525     8592    28726 |     3465      252     20 |  0.000 % |
0.09/0.10	|       477 |     525     8592    28726 |     3811      477     19 |  0.000 % |
0.09/0.12	|       815 |     525     8592    28726 |     4193      815     19 |  0.000 % |
0.09/0.16	|      1321 |     525     8592    28726 |     4612     1321     19 |  0.000 % |
0.19/0.23	|      2080 |     525     8592    28726 |     5073     2080     19 |  0.000 % |
0.29/0.34	|      3220 |     525     8592    28726 |     5581     3220     18 |  0.000 % |
0.49/0.53	|      4929 |     525     8592    28726 |     6139     4929     18 |  0.000 % |
0.79/0.85	|      7491 |     525     8592    28726 |     6753     4398     16 |  0.000 % |
1.29/1.36	|     11336 |     525     8592    28726 |     7428     4842     17 |  0.000 % |
2.09/2.13	|     17102 |     525     8592    28726 |     8171     6870     16 |  0.001 % |
3.39/3.40	|     25751 |     525     8592    28726 |     8988     7287     16 |  0.000 % |
5.29/5.39	|     38727 |     525     8592    28726 |     9887     6704     17 |  0.000 % |
8.19/8.28	|     58188 |     525     8592    28726 |    10876     6310     18 |  0.000 % |
12.88/12.91	|     87380 |     525     8592    28726 |    11963     8156     19 |  0.000 % |
19.88/19.96	|    131169 |     525     8592    28726 |    13160     9827     17 |  0.001 % |
32.58/32.60	|    196855 |     525     8592    28726 |    14476     9446     20 |  0.000 % |
52.28/52.40	|    295382 |     525     8592    28726 |    15923    13510     17 |  0.001 % |
85.37/85.47	|    443171 |     525     8592    28726 |    17515     9556     16 |  0.001 % |
136.26/136.35	|    664855 |     525     8592    28726 |    19267    11645     19 |  0.001 % |
213.03/213.17	|    997380 |     525     8592    28726 |    21194    15662     19 |  0.000 % |
347.29/347.43	|   1496168 |     525     8592    28726 |    23313    15138     16 |  0.000 % |
559.34/559.52	|   2244351 |     525     8592    28726 |    25645    15711     19 |  0.000 % |
912.24/912.54	|   3366625 |     524     8508    28464 |    28209    22182     20 |  0.143 % |

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-1805864-1242142309/watcher-1805864-1242142309 -o /tmp/evaluation-result-1805864-1242142309/solver-1805864-1242142309 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1805864-1242142309.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.81 0.28 0.40 3/65 26490
/proc/meminfo: memFree=1719680/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=2056 CPUtime=0
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 155 0 0 0 0 0 0 0 20 0 1 0 242258702 2105344 140 1992294400 134512640 135243866 4294956256 18446744073709551615 134555355 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 514 141 65 178 0 334 0

[startup+0.079154 s]
/proc/loadavg: 0.81 0.28 0.40 3/65 26490
/proc/meminfo: memFree=1719680/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=3156 CPUtime=0.07
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 487 0 0 0 7 0 0 0 20 0 1 0 242258702 3231744 470 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 789 470 86 178 0 609 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3156

[startup+0.101155 s]
/proc/loadavg: 0.81 0.28 0.40 3/65 26490
/proc/meminfo: memFree=1719680/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=3156 CPUtime=0.09
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 487 0 0 0 9 0 0 0 20 0 1 0 242258702 3231744 470 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 789 470 86 178 0 609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3156

[startup+0.301175 s]
/proc/loadavg: 0.81 0.28 0.40 3/65 26490
/proc/meminfo: memFree=1719680/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=3156 CPUtime=0.29
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 487 0 0 0 29 0 0 0 22 0 1 0 242258702 3231744 470 1992294400 134512640 135243866 4294956256 18446744073709551615 134565459 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 789 470 86 178 0 609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3156

[startup+0.701214 s]
/proc/loadavg: 0.81 0.28 0.40 3/65 26490
/proc/meminfo: memFree=1719680/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=3292 CPUtime=0.69
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 504 0 0 0 69 0 0 0 25 0 1 0 242258702 3371008 487 1992294400 134512640 135243866 4294956256 18446744073709551615 134563998 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 823 487 86 178 0 643 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3292

[startup+1.50129 s]
/proc/loadavg: 0.82 0.29 0.41 2/66 26491
/proc/meminfo: memFree=1718008/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=3424 CPUtime=1.49
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 527 0 0 0 149 0 0 0 25 0 1 0 242258702 3506176 510 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 856 510 86 178 0 676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3424

[startup+3.10145 s]
/proc/loadavg: 0.82 0.29 0.41 2/66 26491
/proc/meminfo: memFree=1717688/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=3556 CPUtime=3.09
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 582 0 0 0 309 0 0 0 25 0 1 0 242258702 3641344 565 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 889 565 86 178 0 709 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3556

[startup+6.30176 s]
/proc/loadavg: 0.82 0.29 0.41 2/66 26491
/proc/meminfo: memFree=1717376/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=3956 CPUtime=6.29
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 660 0 0 0 629 0 0 0 25 0 1 0 242258702 4050944 643 1992294400 134512640 135243866 4294956256 18446744073709551615 134555903 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 989 643 86 178 0 809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3956

[startup+12.7014 s]
/proc/loadavg: 0.85 0.31 0.41 2/66 26491
/proc/meminfo: memFree=1716864/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=4220 CPUtime=12.68
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 739 0 0 0 1268 0 0 0 25 0 1 0 242258702 4321280 722 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1055 722 86 178 0 875 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4220

[startup+25.5016 s]
/proc/loadavg: 0.87 0.34 0.42 2/66 26491
/proc/meminfo: memFree=1716416/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=4760 CPUtime=25.48
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 856 0 0 0 2548 0 0 0 25 0 1 0 242258702 4874240 839 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1190 839 86 178 0 1010 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4760

[startup+51.1011 s]
/proc/loadavg: 0.92 0.39 0.43 2/66 26491
/proc/meminfo: memFree=1715968/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=5164 CPUtime=51.08
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 954 0 0 0 5107 1 0 0 25 0 1 0 242258702 5287936 937 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1291 937 86 178 0 1111 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5164

[startup+102.305 s]
/proc/loadavg: 0.96 0.49 0.46 2/66 26491
/proc/meminfo: memFree=1715584/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=5440 CPUtime=102.27
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1047 0 0 0 10226 1 0 0 25 0 1 0 242258702 5570560 1030 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1360 1030 86 178 0 1180 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5440

[startup+162.302 s]
/proc/loadavg: 0.98 0.58 0.49 2/66 26491
/proc/meminfo: memFree=1714624/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=6412 CPUtime=162.24
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1274 0 0 0 16223 1 0 0 25 0 1 0 242258702 6565888 1257 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1603 1257 86 178 0 1423 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6412

[startup+222.302 s]
/proc/loadavg: 0.99 0.65 0.52 2/66 26491
/proc/meminfo: memFree=1714432/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=6700 CPUtime=222.22
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1315 0 0 0 22221 1 0 0 25 0 1 0 242258702 6860800 1298 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1675 1298 86 178 0 1495 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6700

[startup+282.302 s]
/proc/loadavg: 0.99 0.71 0.55 2/66 26491
/proc/meminfo: memFree=1714176/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=6848 CPUtime=282.21
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1373 0 0 0 28220 1 0 0 25 0 1 0 242258702 7012352 1356 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1712 1356 86 178 0 1532 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6848

[startup+342.302 s]
/proc/loadavg: 0.99 0.76 0.57 2/66 26491
/proc/meminfo: memFree=1714112/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=6988 CPUtime=342.19
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1380 0 0 0 34218 1 0 0 25 0 1 0 242258702 7155712 1363 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1747 1363 86 178 0 1567 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6988

[startup+402.301 s]
/proc/loadavg: 0.99 0.80 0.60 2/66 26491
/proc/meminfo: memFree=1713600/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=7392 CPUtime=402.18
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1500 0 0 0 40216 2 0 0 25 0 1 0 242258702 7569408 1483 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1848 1483 86 178 0 1668 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7392

[startup+462.301 s]
/proc/loadavg: 0.99 0.84 0.62 2/66 26491
/proc/meminfo: memFree=1713600/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=7392 CPUtime=462.16
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1508 0 0 0 46214 2 0 0 25 0 1 0 242258702 7569408 1491 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1848 1491 86 178 0 1668 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7392

[startup+522.301 s]
/proc/loadavg: 0.99 0.86 0.64 2/66 26491
/proc/meminfo: memFree=1713472/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=7536 CPUtime=522.15
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1541 0 0 0 52213 2 0 0 25 0 1 0 242258702 7716864 1524 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1884 1524 86 178 0 1704 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7536

[startup+582.302 s]
/proc/loadavg: 0.99 0.89 0.66 2/66 26491
/proc/meminfo: memFree=1713280/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=7828 CPUtime=582.13
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1593 0 0 0 58211 2 0 0 25 0 1 0 242258702 8015872 1576 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 1957 1576 86 178 0 1777 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7828

[startup+642.302 s]
/proc/loadavg: 0.99 0.90 0.68 2/66 26493
/proc/meminfo: memFree=1712768/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=8240 CPUtime=642.12
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1704 0 0 0 64210 2 0 0 25 0 1 0 242258702 8437760 1687 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 2060 1687 86 178 0 1880 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8240

[startup+702.302 s]
/proc/loadavg: 0.99 0.92 0.70 2/66 26493
/proc/meminfo: memFree=1712704/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=8240 CPUtime=702.1
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1715 0 0 0 70208 2 0 0 25 0 1 0 242258702 8437760 1698 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 2060 1698 86 178 0 1880 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8240

[startup+762.305 s]
/proc/loadavg: 0.99 0.93 0.71 2/66 26493
/proc/meminfo: memFree=1712576/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=8416 CPUtime=762.08
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1734 0 0 0 76206 2 0 0 25 0 1 0 242258702 8617984 1717 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 2104 1717 86 178 0 1924 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 8416

[startup+822.301 s]
/proc/loadavg: 0.99 0.94 0.73 2/66 26493
/proc/meminfo: memFree=1712512/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=8548 CPUtime=822.07
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1765 0 0 0 82204 3 0 0 25 0 1 0 242258702 8753152 1748 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 2137 1748 86 178 0 1957 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 8548

[startup+882.301 s]
/proc/loadavg: 0.99 0.95 0.74 2/66 26493
/proc/meminfo: memFree=1712512/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=8548 CPUtime=882.05
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1774 0 0 0 88202 3 0 0 25 0 1 0 242258702 8753152 1757 1992294400 134512640 135243866 4294956256 18446744073709551615 134558426 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 2137 1757 86 178 0 1957 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 8548

[startup+942.302 s]
/proc/loadavg: 0.99 0.95 0.75 2/66 26493
/proc/meminfo: memFree=1712320/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=8712 CPUtime=942.03
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1822 0 0 0 94200 3 0 0 25 0 1 0 242258702 8921088 1805 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 2178 1805 86 178 0 1998 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 8712

[startup+1002.3 s]
/proc/loadavg: 0.99 0.96 0.77 2/66 26493
/proc/meminfo: memFree=1712128/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=8860 CPUtime=1002.01
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1849 0 0 0 100198 3 0 0 25 0 1 0 242258702 9072640 1832 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 2215 1832 86 178 0 2035 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 8860

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.78 2/66 26493
/proc/meminfo: memFree=1711808/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=9268 CPUtime=1062
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1930 0 0 0 106197 3 0 0 25 0 1 0 242258702 9490432 1913 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 2317 1913 86 178 0 2137 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 9268

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/66 26493
/proc/meminfo: memFree=1711680/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=9268 CPUtime=1121.98
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1945 0 0 0 112195 3 0 0 25 0 1 0 242258702 9490432 1928 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 2317 1928 86 178 0 2137 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 9268

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.80 2/66 26493
/proc/meminfo: memFree=1711680/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=9268 CPUtime=1181.96
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1945 0 0 0 118193 3 0 0 25 0 1 0 242258702 9490432 1928 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 2317 1928 86 178 0 2137 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 9268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.80 2/66 26493
/proc/meminfo: memFree=1711680/2055920 swapFree=4179792/4192956
[pid=26490] ppid=26488 vsize=9268 CPUtime=1200.07
/proc/26490/stat : 26490 (minisat_static) R 26488 26490 26393 0 -1 4194304 1945 0 0 0 120003 4 0 0 25 0 1 0 242258702 9490432 1928 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/26490/statm: 2317 1928 86 178 0 2137 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9268

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): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.041993
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 9268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1945
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= 3
involuntary context switches= 2617

runsolver used 1.39679 second user time and 2.32665 second system time

The end

Launcher Data 

Begin job on node56 at 2009-05-12 17:31:50
IDJOB=1805864
IDBENCH=24613
IDSOLVER=568
FILE ID=node56/1805864-1242142309
PBS_JOBID= 9289668
Free space on /tmp= 102976 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805864-1242142309/watcher-1805864-1242142309 -o /tmp/evaluation-result-1805864-1242142309/solver-1805864-1242142309 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1805864-1242142309.cnf

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

MD5SUM BENCH= c2cb7643bd8a1926480278b8bba0ef3d
RANDOM SEED=1864566072

node56.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		: 3000.218
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		: 3000.218
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:       1720096 kB
Buffers:         40012 kB
Cached:         220116 kB
SwapCached:       7316 kB
Active:          68160 kB
Inactive:       201236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1720096 kB
SwapTotal:     4192956 kB
SwapFree:      4179792 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          14512 kB
Slab:            52324 kB
Committed_AS:   797332 kB
PageTables:       1472 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= 102976 MiB
End job on node56 at 2009-05-12 17:51:52