Trace number 1806606

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) 1200.03 1200.41

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_7_4_8_cmp.cnf
MD5SUMd839e5ec929f609c698ac596e6e9f69b
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 variables1617
Number of clauses14513
Sum of the clauses size47145
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23056
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

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:  1617                                                 |
0.00/0.00	|  Number of clauses:    14513                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |    1613    14063    45809 |     4687        0    nan |  0.000 % |
0.00/0.03	|       101 |    1613    14063    45809 |     5156      101     12 |  0.000 % |
0.00/0.04	|       252 |    1613    14063    45809 |     5672      252     44 |  0.000 % |
0.00/0.05	|       479 |    1601    14063    45809 |     6239      477     51 |  0.742 % |
0.05/0.06	|       817 |    1601    14063    45809 |     6863      815     36 |  0.742 % |
0.05/0.08	|      1323 |    1601    14027    45737 |     7549     1321     31 |  0.742 % |
0.09/0.11	|      2082 |    1594    14027    45737 |     8304     2078     29 |  1.175 % |
0.09/0.16	|      3223 |    1588    14027    45737 |     9134     3218     31 |  1.546 % |
0.29/0.37	|      4931 |    1588    13974    45621 |    10048     4923     50 |  1.546 % |
0.49/0.53	|      7494 |    1588    13974    45621 |    11053     7486     46 |  1.546 % |
0.99/1.04	|     11338 |    1587    13957    45577 |    12158    11327     52 |  1.608 % |
1.49/1.55	|     17107 |    1587    13957    45577 |    13374    10781     47 |  1.608 % |
2.39/2.41	|     25757 |    1587    13957    45577 |    14711    12543     45 |  1.608 % |
4.09/4.10	|     38732 |    1587    13957    45577 |    16183    10401     49 |  1.608 % |
7.38/7.49	|     58195 |    1587    13957    45577 |    17801    13413     58 |  1.608 % |
13.29/13.36	|     87387 |    1587    13957    45577 |    19581    15105     57 |  1.608 % |
23.79/23.81	|    131179 |    1587    13957    45577 |    21539    19002     63 |  1.608 % |
43.38/43.41	|    196864 |    1586    13940    45533 |    23693    19059     67 |  1.670 % |
76.87/76.94	|    295393 |    1585    13923    45489 |    26063    21161     63 |  1.732 % |
135.35/135.45	|    443185 |    1584    13906    45445 |    28669    23331     66 |  1.793 % |
242.81/242.98	|    664869 |    1578    13804    45181 |    31536    26968     70 |  2.165 % |
403.56/403.79	|    997394 |    1575    13753    45049 |    34689    22721     61 |  2.350 % |
695.07/695.32	|   1496182 |    1575    13753    45049 |    38158    30233     94 |  2.350 % |

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-1806606-1242151117/watcher-1806606-1242151117 -o /tmp/evaluation-result-1806606-1242151117/solver-1806606-1242151117 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806606-1242151117.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: 1.00 1.00 1.00 3/64 13877
/proc/meminfo: memFree=1550704/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=2356 CPUtime=0
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 243144663 2412544 250 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 589 250 65 178 0 409 0

[startup+0.0587751 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13877
/proc/meminfo: memFree=1550704/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=3076 CPUtime=0.05
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 492 0 0 0 5 0 0 0 18 0 1 0 243144663 3149824 476 1992294400 134512640 135243866 4294956256 18446744073709551615 134568478 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 769 476 87 178 0 589 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3076

[startup+0.101782 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13877
/proc/meminfo: memFree=1550704/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=3076 CPUtime=0.09
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 495 0 0 0 9 0 0 0 18 0 1 0 243144663 3149824 479 1992294400 134512640 135243866 4294956256 18446744073709551615 134746577 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 769 479 87 178 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3076

[startup+0.301814 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13877
/proc/meminfo: memFree=1550704/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=3736 CPUtime=0.29
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 640 0 0 0 29 0 0 0 19 0 1 0 243144663 3825664 624 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 934 624 87 178 0 754 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3736

[startup+0.701878 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13877
/proc/meminfo: memFree=1550704/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=4832 CPUtime=0.69
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 924 0 0 0 69 0 0 0 22 0 1 0 243144663 4947968 908 1992294400 134512640 135243866 4294956256 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 1208 909 87 178 0 1028 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4832

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=1546664/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=5956 CPUtime=1.49
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 1188 0 0 0 149 0 0 0 25 0 1 0 243144663 6098944 1172 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 1489 1172 87 178 0 1309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5956

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=1545896/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=6352 CPUtime=3.09
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 1312 0 0 0 309 0 0 0 25 0 1 0 243144663 6504448 1296 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 1588 1296 87 178 0 1408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6352

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=1544616/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=7408 CPUtime=6.28
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 1579 0 0 0 628 0 0 0 25 0 1 0 243144663 7585792 1563 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 1852 1563 87 178 0 1672 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7408

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=1543464/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=8548 CPUtime=12.69
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 1837 0 0 0 1268 1 0 0 25 0 1 0 243144663 8753152 1821 1992294400 134512640 135243866 4294956256 18446744073709551615 134558753 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 2137 1821 87 178 0 1957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8548

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=1541544/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=10408 CPUtime=25.49
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 2309 0 0 0 2548 1 0 0 25 0 1 0 243144663 10657792 2293 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 2602 2293 87 178 0 2422 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10408

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=1539496/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=12400 CPUtime=51.08
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 2814 0 0 0 5106 2 0 0 25 0 1 0 243144663 12697600 2798 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 3100 2798 87 178 0 2920 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12400

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13878
/proc/meminfo: memFree=1537832/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=14116 CPUtime=102.26
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 3227 0 0 0 10224 2 0 0 25 0 1 0 243144663 14454784 3211 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 3529 3211 87 178 0 3349 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14116

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1534944/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=16992 CPUtime=162.23
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 3937 0 0 0 16220 3 0 0 25 0 1 0 243144663 17399808 3921 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 4248 3921 87 178 0 4068 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16992

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1533024/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=18868 CPUtime=222.22
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 4403 0 0 0 22218 4 0 0 25 0 1 0 243144663 19320832 4387 1992294400 134512640 135243866 4294956256 18446744073709551615 134565121 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 4717 4387 87 178 0 4537 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18868

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1531936/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=20096 CPUtime=282.2
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 4680 0 0 0 28216 4 0 0 25 0 1 0 243144663 20578304 4664 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 5024 4664 87 178 0 4844 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20096

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1531040/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=20908 CPUtime=342.17
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 4898 0 0 0 34213 4 0 0 25 0 1 0 243144663 21409792 4882 1992294400 134512640 135243866 4294956256 18446744073709551615 134555776 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 5227 4882 87 178 0 5047 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 20908

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1529632/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=22560 CPUtime=402.16
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 5265 0 0 0 40211 5 0 0 25 0 1 0 243144663 23101440 5249 1992294400 134512640 135243866 4294956256 18446744073709551615 134572816 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 5640 5249 87 178 0 5460 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 22560

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1529448/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=22704 CPUtime=462.14
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 5322 0 0 0 46209 5 0 0 25 0 1 0 243144663 23248896 5306 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 5676 5306 87 178 0 5496 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 22704

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1529192/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=23004 CPUtime=522.12
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 5374 0 0 0 52207 5 0 0 25 0 1 0 243144663 23556096 5358 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 5751 5358 87 178 0 5571 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 23004

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1528488/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=23688 CPUtime=582.11
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 5553 0 0 0 58205 6 0 0 25 0 1 0 243144663 24256512 5537 1992294400 134512640 135243866 4294956256 18446744073709551615 134555911 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 5922 5537 87 178 0 5742 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 23688

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1523560/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=28612 CPUtime=642.09
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 6781 0 0 0 64202 7 0 0 25 0 1 0 243144663 29298688 6765 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 7153 6765 87 178 0 6973 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 28612

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1522920/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=29548 CPUtime=702.06
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 7001 0 0 0 70199 7 0 0 25 0 1 0 243144663 30257152 6985 1992294400 134512640 135243866 4294956256 18446744073709551615 134555847 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 7387 6985 87 178 0 7207 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 29548

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1521448/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=30780 CPUtime=762.05
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 7297 0 0 0 76197 8 0 0 25 0 1 0 243144663 31518720 7281 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 7695 7281 87 178 0 7515 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 30780

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1521000/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=31276 CPUtime=822.03
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 7409 0 0 0 82195 8 0 0 25 0 1 0 243144663 32026624 7393 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 7819 7393 87 178 0 7639 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 31276

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1520936/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=31276 CPUtime=882.01
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 7431 0 0 0 88193 8 0 0 25 0 1 0 243144663 32026624 7415 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 7819 7415 87 178 0 7639 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 31276

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1520488/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=31860 CPUtime=941.99
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 7539 0 0 0 94191 8 0 0 25 0 1 0 243144663 32624640 7523 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 7965 7523 87 178 0 7785 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 31860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1520360/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=31860 CPUtime=1001.97
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 7566 0 0 0 100189 8 0 0 25 0 1 0 243144663 32624640 7550 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 7965 7550 87 178 0 7785 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 31860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1520296/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=31860 CPUtime=1061.95
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 7566 0 0 0 106187 8 0 0 25 0 1 0 243144663 32624640 7550 1992294400 134512640 135243866 4294956256 18446744073709551615 134565613 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 7965 7550 87 178 0 7785 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 31860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1520296/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=31860 CPUtime=1121.93
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 7568 0 0 0 112185 8 0 0 25 0 1 0 243144663 32624640 7552 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 7965 7552 87 178 0 7785 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 31860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1520296/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=31860 CPUtime=1181.91
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 7569 0 0 0 118183 8 0 0 25 0 1 0 243144663 32624640 7553 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 7965 7553 87 178 0 7785 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 31860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13884
/proc/meminfo: memFree=1520296/2055920 swapFree=4181456/4192956
[pid=13877] ppid=13875 vsize=31860 CPUtime=1200.01
/proc/13877/stat : 13877 (minisat_static) R 13875 13877 13496 0 -1 4194304 7569 0 0 0 119993 8 0 0 25 0 1 0 243144663 32624640 7553 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/13877/statm: 7965 7553 87 178 0 7785 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 31860

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): 1200.03
CPU user time (s): 1199.94
CPU system time (s): 0.093985
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 31860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7569
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= 3230

runsolver used 1.00585 second user time and 2.33564 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-12 19:58:37
IDJOB=1806606
IDBENCH=70912
IDSOLVER=568
FILE ID=node26/1806606-1242151117
PBS_JOBID= 9289695
Free space on /tmp= 66064 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_7_4_8_cmp.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806606-1242151117/watcher-1806606-1242151117 -o /tmp/evaluation-result-1806606-1242151117/solver-1806606-1242151117 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806606-1242151117.cnf

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

MD5SUM BENCH= d839e5ec929f609c698ac596e6e9f69b
RANDOM SEED=1589722705

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:       1551184 kB
Buffers:         45660 kB
Cached:         376980 kB
SwapCached:       5352 kB
Active:          95188 kB
Inactive:       335308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551184 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            60316 kB
Committed_AS:   865460 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= 66060 MiB
End job on node26 at 2009-05-12 20:18:39