Trace number 1806199

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-core 070721? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_3.sat05-450.reshuffled-07.cnf
MD5SUMa4a7c528ede134442a2d3ba0a444cdbb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark560.172
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
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:  3073                                                 |
0.00/0.00	|  Number of clauses:    19785                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |    3008    19521    73697 |     6507        0    nan |  0.000 % |
0.00/0.02	|       101 |    3006    19521    73697 |     7157      100     10 |  2.180 % |
0.03/0.04	|       251 |    3006    19521    73697 |     7873      250     22 |  2.180 % |
0.03/0.06	|       477 |    3006    19521    73697 |     8660      476     19 |  2.180 % |
0.09/0.14	|       815 |    3005    19394    73317 |     9526      813     36 |  2.213 % |
0.19/0.25	|      1323 |    3004    19372    73235 |    10479     1318     48 |  2.245 % |
0.39/0.41	|      2082 |    3001    19339    73112 |    11527     2069     50 |  2.343 % |
0.59/0.69	|      3221 |    3001    19339    73112 |    12680     3208     54 |  2.343 % |
1.19/1.20	|      4929 |    3001    19339    73112 |    13948     4916     57 |  2.343 % |
1.89/1.92	|      7492 |    3001    19339    73112 |    15343     7479     64 |  2.343 % |
2.99/3.06	|     11336 |    2999    19328    73071 |    16877    11318     65 |  2.408 % |
4.99/5.00	|     17102 |    2999    19328    73071 |    18565     8584     49 |  2.408 % |
7.99/8.08	|     25751 |    2998    19306    72989 |    20421    17230     62 |  2.441 % |
13.58/13.60	|     38727 |    2998    19306    72989 |    22463    19474     64 |  2.441 % |
22.79/22.85	|     58188 |    2997    19295    72948 |    24710    16054     64 |  2.473 % |
37.18/37.20	|     87380 |    2997    19295    72948 |    27181    19877     66 |  2.473 % |
70.97/71.09	|    131171 |    2894    18004    68593 |    29899    19826     41 |  5.956 % |
123.86/123.98	|    196855 |    2859    17667    67390 |    32889    24298     64 |  7.029 % |
199.24/199.39	|    295381 |    2829    17353    66274 |    36178    19181     66 |  7.940 % |
325.10/325.29	|    443170 |    2828    17342    66233 |    39796    29141     82 |  7.973 % |
540.43/540.67	|    664853 |    2828    17342    66233 |    43775    29664     76 |  7.973 % |
876.83/877.13	|    997378 |    2828    17342    66233 |    48153    27716     75 |  7.973 % |

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-1806199-1242146595/watcher-1806199-1242146595 -o /tmp/evaluation-result-1806199-1242146595/solver-1806199-1242146595 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806199-1242146595.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 0.91 3/64 22045
/proc/meminfo: memFree=1153200/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=2220 CPUtime=0
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 242686715 2273280 264 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 555 264 58 171 0 381 0

[startup+0.043089 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 22045
/proc/meminfo: memFree=1153200/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=3044 CPUtime=0.03
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 508 0 0 0 3 0 0 0 18 0 1 0 242686715 3117056 493 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 761 493 77 171 0 587 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3044

[startup+0.101095 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 22045
/proc/meminfo: memFree=1153200/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=3176 CPUtime=0.09
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 533 0 0 0 9 0 0 0 18 0 1 0 242686715 3252224 518 1992294400 134512640 135213614 4294956256 18446744073709551615 134536188 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 794 518 77 171 0 620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3176

[startup+0.301118 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 22045
/proc/meminfo: memFree=1153200/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=3440 CPUtime=0.29
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 606 0 0 0 29 0 0 0 19 0 1 0 242686715 3522560 591 1992294400 134512640 135213614 4294956256 18446744073709551615 134529681 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 860 591 77 171 0 686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3440

[startup+0.701161 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 22045
/proc/meminfo: memFree=1153200/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=3968 CPUtime=0.69
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 723 0 0 0 69 0 0 0 22 0 1 0 242686715 4063232 708 1992294400 134512640 135213614 4294956256 18446744073709551615 134536711 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 992 708 77 171 0 818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3968

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1150376/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=4796 CPUtime=1.49
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 937 0 0 0 149 0 0 0 25 0 1 0 242686715 4911104 922 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 1199 922 77 171 0 1025 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4796

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1148968/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=6512 CPUtime=3.09
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 1360 0 0 0 309 0 0 0 25 0 1 0 242686715 6668288 1345 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 1628 1345 77 171 0 1454 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6512

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1146280/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=8100 CPUtime=6.29
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 1767 0 0 0 628 1 0 0 25 0 1 0 242686715 8294400 1752 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 2025 1752 77 171 0 1851 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8100

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1144936/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=9428 CPUtime=12.68
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 2083 0 0 0 1267 1 0 0 25 0 1 0 242686715 9654272 2068 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 2357 2068 77 171 0 2183 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9428

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1143976/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=10352 CPUtime=25.49
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 2318 0 0 0 2547 2 0 0 25 0 1 0 242686715 10600448 2303 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 2588 2303 77 171 0 2414 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10352

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1141224/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=13156 CPUtime=51.08
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 3008 0 0 0 5105 3 0 0 25 0 1 0 242686715 13471744 2993 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 3289 2993 77 171 0 3115 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13156

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1138856/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=15532 CPUtime=102.26
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 3610 0 0 0 10222 4 0 0 25 0 1 0 242686715 15904768 3595 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 3883 3595 77 171 0 3709 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15532

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1138088/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=16192 CPUtime=162.24
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 3795 0 0 0 16220 4 0 0 25 0 1 0 242686715 16580608 3780 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 4048 3780 77 171 0 3874 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16192

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1136360/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=18040 CPUtime=222.23
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 4235 0 0 0 22218 5 0 0 25 0 1 0 242686715 18472960 4220 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 4510 4220 77 171 0 4336 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18040

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1136296/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=18004 CPUtime=282.21
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 4235 0 0 0 28216 5 0 0 25 0 1 0 242686715 18436096 4220 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 4501 4220 77 171 0 4327 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18004

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1136040/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=18268 CPUtime=342.19
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 4299 0 0 0 34214 5 0 0 25 0 1 0 242686715 18706432 4284 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 4567 4284 77 171 0 4393 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18268

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1135976/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=18664 CPUtime=402.17
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 4387 0 0 0 40212 5 0 0 25 0 1 0 242686715 19111936 4372 1992294400 134512640 135213614 4294956256 18446744073709551615 134544027 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 4666 4372 77 171 0 4492 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18664

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1135656/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=18664 CPUtime=462.16
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 4387 0 0 0 46210 6 0 0 25 0 1 0 242686715 19111936 4372 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 4666 4372 77 171 0 4492 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 18664

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1132776/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=21436 CPUtime=522.14
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5106 0 0 0 52207 7 0 0 25 0 1 0 242686715 21950464 5091 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 5359 5091 77 171 0 5185 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 21436

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1132712/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=21516 CPUtime=582.12
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5110 0 0 0 58205 7 0 0 25 0 1 0 242686715 22032384 5095 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 5379 5095 77 171 0 5205 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21516

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1130984/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=23364 CPUtime=642.11
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5544 0 0 0 64203 8 0 0 25 0 1 0 242686715 23924736 5529 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 5841 5529 77 171 0 5667 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 23364

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1130920/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=23364 CPUtime=702.09
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5556 0 0 0 70201 8 0 0 25 0 1 0 242686715 23924736 5541 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 5841 5541 77 171 0 5667 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 23364

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1130920/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=23364 CPUtime=762.07
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5556 0 0 0 76199 8 0 0 25 0 1 0 242686715 23924736 5541 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 5841 5541 77 171 0 5667 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 23364

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1130920/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=23364 CPUtime=822.05
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5556 0 0 0 82197 8 0 0 25 0 1 0 242686715 23924736 5541 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 5841 5541 77 171 0 5667 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 23364

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1130600/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=23768 CPUtime=882.03
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5636 0 0 0 88195 8 0 0 25 0 1 0 242686715 24338432 5621 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 5942 5621 77 171 0 5768 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 23768

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1130280/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=24060 CPUtime=942.02
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5712 0 0 0 94193 9 0 0 25 0 1 0 242686715 24637440 5697 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 6015 5697 77 171 0 5841 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 24060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1130216/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=24060 CPUtime=1002
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5718 0 0 0 100191 9 0 0 25 0 1 0 242686715 24637440 5703 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 6015 5703 77 171 0 5841 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 24060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22046
/proc/meminfo: memFree=1130152/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=24192 CPUtime=1061.98
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5761 0 0 0 106189 9 0 0 25 0 1 0 242686715 24772608 5746 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 6048 5746 77 171 0 5874 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 24192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22052
/proc/meminfo: memFree=1129704/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=24588 CPUtime=1121.96
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5866 0 0 0 112186 10 0 0 25 0 1 0 242686715 25178112 5851 1992294400 134512640 135213614 4294956256 18446744073709551615 134529769 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 6147 5851 77 171 0 5973 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 24588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22052
/proc/meminfo: memFree=1129576/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=24728 CPUtime=1181.94
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5875 0 0 0 118184 10 0 0 25 0 1 0 242686715 25321472 5860 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 6182 5860 77 171 0 6008 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 24728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22052
/proc/meminfo: memFree=1129576/2055920 swapFree=4180664/4192956
[pid=22045] ppid=22043 vsize=24728 CPUtime=1200.04
/proc/22045/stat : 22045 (minisat_static) R 22043 22045 21852 0 -1 4194304 5875 0 0 0 119994 10 0 0 25 0 1 0 242686715 25321472 5860 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/22045/statm: 6182 5860 77 171 0 6008 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 24728

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): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.112982
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 24728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5875
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= 2001

runsolver used 0.790879 second user time and 2.58661 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-12 18:43:15
IDJOB=1806199
IDBENCH=24688
IDSOLVER=651
FILE ID=node59/1806199-1242146595
PBS_JOBID= 9289665
Free space on /tmp= 66284 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact64_3.sat05-450.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806199-1242146595/watcher-1806199-1242146595 -o /tmp/evaluation-result-1806199-1242146595/solver-1806199-1242146595 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806199-1242146595.cnf

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

MD5SUM BENCH= a4a7c528ede134442a2d3ba0a444cdbb
RANDOM SEED=151689251

node59.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		: 3000.240
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		: 3000.240
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:       1153616 kB
Buffers:         68384 kB
Cached:         738716 kB
SwapCached:       6724 kB
Active:          46940 kB
Inactive:       770224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1153616 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          15032 kB
Slab:            71092 kB
Committed_AS:   911932 kB
PageTables:       1460 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= 66284 MiB
End job on node59 at 2009-05-12 19:03:18