Trace number 1806185

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
MD5SUMad341047b56d6b96e36142808d331e4f
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
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:  400                                                  |
0.00/0.00	|  Number of clauses:    1400                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     400     1400     4200 |      466        0    nan |  0.000 % |
0.00/0.00	|       102 |     400     1400     4200 |      513      102     28 |  0.001 % |
0.00/0.00	|       253 |     400     1400     4200 |      564      253     30 |  0.001 % |
0.00/0.01	|       481 |     400     1400     4200 |      621      481     29 |  0.001 % |
0.00/0.02	|       819 |     400     1400     4200 |      683      478     26 |  0.001 % |
0.00/0.04	|      1325 |     400     1400     4200 |      751      615     26 |  0.001 % |
0.00/0.07	|      2084 |     400     1400     4200 |      826      563     24 |  0.001 % |
0.10/0.11	|      3223 |     400     1400     4200 |      909      819     26 |  0.001 % |
0.10/0.18	|      4931 |     400     1400     4200 |     1000      579     23 |  0.001 % |
0.20/0.28	|      7493 |     400     1400     4200 |     1100     1016     25 |  0.001 % |
0.40/0.45	|     11339 |     400     1400     4200 |     1210      811     23 |  0.001 % |
0.60/0.69	|     17106 |     400     1400     4200 |     1331      855     23 |  0.001 % |
1.00/1.08	|     25757 |     400     1400     4200 |     1464     1188     24 |  0.001 % |
1.60/1.67	|     38731 |     400     1400     4200 |     1611     1210     24 |  0.001 % |
2.60/2.60	|     58195 |     400     1400     4200 |     1772     1464     27 |  0.001 % |
3.99/4.02	|     87387 |     400     1400     4200 |     1949     1289     24 |  0.001 % |
6.19/6.23	|    131176 |     400     1400     4200 |     2144     1935     26 |  0.001 % |
9.59/9.62	|    196860 |     400     1400     4200 |     2358     1616     25 |  0.001 % |
14.89/14.96	|    295389 |     400     1400     4200 |     2594     2020     25 |  0.001 % |
23.29/23.34	|    443178 |     400     1400     4200 |     2854     2085     28 |  0.001 % |
36.18/36.27	|    664863 |     400     1400     4200 |     3139     2030     26 |  0.001 % |
56.47/56.56	|    997388 |     400     1400     4200 |     3453     3007     31 |  0.001 % |
88.26/88.33	|   1496176 |     400     1400     4200 |     3798     2062     26 |  0.001 % |
137.64/137.72	|   2244358 |     400     1400     4200 |     4178     3017     29 |  0.001 % |
215.61/215.75	|   3366633 |     400     1400     4200 |     4596     2969     28 |  0.001 % |
336.17/336.35	|   5050045 |     400     1400     4200 |     5056     2601     27 |  0.001 % |
525.40/525.61	|   7575161 |     400     1400     4200 |     5561     3209     27 |  0.001 % |
823.49/823.81	|  11362836 |     400     1400     4200 |     6117     5295     29 |  0.001 % |

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-1806185-1242146231/watcher-1806185-1242146231 -o /tmp/evaluation-result-1806185-1242146231/solver-1806185-1242146231 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806185-1242146231.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: 0.99 0.97 0.91 3/64 30460
/proc/meminfo: memFree=1264312/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=1892 CPUtime=0
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 242657168 1937408 121 1992294400 134512640 135213614 4294956256 18446744073709551615 134741534 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 473 121 77 171 0 299 0

[startup+0.0882439 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30460
/proc/meminfo: memFree=1264312/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=2024 CPUtime=0.08
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 172 0 0 0 8 0 0 0 18 0 1 0 242657168 2072576 157 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 506 157 77 171 0 332 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2024

[startup+0.101246 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30460
/proc/meminfo: memFree=1264312/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=2024 CPUtime=0.1
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 172 0 0 0 10 0 0 0 18 0 1 0 242657168 2072576 157 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 506 157 77 171 0 332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2024

[startup+0.301282 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30460
/proc/meminfo: memFree=1264312/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=2156 CPUtime=0.3
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 191 0 0 0 30 0 0 0 19 0 1 0 242657168 2207744 176 1992294400 134512640 135213614 4294956256 18446744073709551615 134526808 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 539 176 77 171 0 365 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2156

[startup+0.701355 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30460
/proc/meminfo: memFree=1264312/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=2156 CPUtime=0.7
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 206 0 0 0 70 0 0 0 23 0 1 0 242657168 2207744 191 1992294400 134512640 135213614 4294956256 18446744073709551615 134536228 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 539 191 77 171 0 365 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2156

[startup+1.5015 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30461
/proc/meminfo: memFree=1263792/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=2288 CPUtime=1.5
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 228 0 0 0 150 0 0 0 25 0 1 0 242657168 2342912 213 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 572 213 77 171 0 398 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2288

[startup+3.10179 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30461
/proc/meminfo: memFree=1263536/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=2420 CPUtime=3.09
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 263 0 0 0 309 0 0 0 25 0 1 0 242657168 2478080 248 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 605 248 77 171 0 431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2420

[startup+6.30138 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30461
/proc/meminfo: memFree=1263344/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=2552 CPUtime=6.29
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 300 0 0 0 629 0 0 0 25 0 1 0 242657168 2613248 285 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 638 285 77 171 0 464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2552

[startup+12.7025 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30461
/proc/meminfo: memFree=1262960/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=2816 CPUtime=12.69
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 357 0 0 0 1269 0 0 0 25 0 1 0 242657168 2883584 342 1992294400 134512640 135213614 4294956256 18446744073709551615 134526880 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 704 342 77 171 0 530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2816

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30461
/proc/meminfo: memFree=1262640/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=3212 CPUtime=25.49
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 440 0 0 0 2549 0 0 0 25 0 1 0 242657168 3289088 425 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 803 425 77 171 0 629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3212

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30461
/proc/meminfo: memFree=1262320/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=3476 CPUtime=51.07
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 516 0 0 0 5107 0 0 0 25 0 1 0 242657168 3559424 501 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 869 501 77 171 0 695 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3476

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30461
/proc/meminfo: memFree=1261808/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=4012 CPUtime=102.26
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 644 0 0 0 10226 0 0 0 25 0 1 0 242657168 4108288 629 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1003 629 77 171 0 829 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4012

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30461
/proc/meminfo: memFree=1261424/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=4280 CPUtime=162.23
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 734 0 0 0 16223 0 0 0 25 0 1 0 242657168 4382720 719 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1070 719 77 171 0 896 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4280

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30461
/proc/meminfo: memFree=1261104/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=4676 CPUtime=222.21
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 810 0 0 0 22221 0 0 0 25 0 1 0 242657168 4788224 795 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1169 795 77 171 0 995 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4676

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30463
/proc/meminfo: memFree=1260720/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=4940 CPUtime=282.19
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 873 0 0 0 28218 1 0 0 25 0 1 0 242657168 5058560 858 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1235 858 77 171 0 1061 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4940

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30463
/proc/meminfo: memFree=1260528/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=5076 CPUtime=342.17
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 927 0 0 0 34216 1 0 0 25 0 1 0 242657168 5197824 912 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1269 912 77 171 0 1095 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 5076

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30463
/proc/meminfo: memFree=1260336/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=5344 CPUtime=402.14
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 973 0 0 0 40213 1 0 0 25 0 1 0 242657168 5472256 958 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1336 958 77 171 0 1162 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 5344

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30463
/proc/meminfo: memFree=1260208/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=5344 CPUtime=462.12
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 999 0 0 0 46211 1 0 0 25 0 1 0 242657168 5472256 984 1992294400 134512640 135213614 4294956256 18446744073709551615 134527168 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1336 984 77 171 0 1162 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 5344

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30463
/proc/meminfo: memFree=1260336/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=5476 CPUtime=522.1
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1020 0 0 0 52209 1 0 0 25 0 1 0 242657168 5607424 1005 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1369 1005 77 171 0 1195 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 5476

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30463
/proc/meminfo: memFree=1260080/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=5744 CPUtime=582.08
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1072 0 0 0 58206 2 0 0 25 0 1 0 242657168 5881856 1057 1992294400 134512640 135213614 4294956256 18446744073709551615 134536249 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1436 1057 77 171 0 1262 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 5744

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30463
/proc/meminfo: memFree=1259952/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=5744 CPUtime=642.06
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1096 0 0 0 64204 2 0 0 25 0 1 0 242657168 5881856 1081 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1436 1081 77 171 0 1262 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 5744

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30463
/proc/meminfo: memFree=1259888/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=5876 CPUtime=702.04
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1116 0 0 0 70202 2 0 0 25 0 1 0 242657168 6017024 1101 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1469 1101 77 171 0 1295 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 5876

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30463
/proc/meminfo: memFree=1259760/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=5876 CPUtime=762.02
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1132 0 0 0 76200 2 0 0 25 0 1 0 242657168 6017024 1117 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1469 1117 77 171 0 1295 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 5876

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30463
/proc/meminfo: memFree=1259696/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=6008 CPUtime=821.99
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1146 0 0 0 82197 2 0 0 25 0 1 0 242657168 6152192 1131 1992294400 134512640 135213614 4294956256 18446744073709551615 134537461 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1502 1131 77 171 0 1328 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 6008

[startup+882.301 s]
/proc/loadavg: 1.11 1.00 0.92 2/65 30463
/proc/meminfo: memFree=1259504/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=6144 CPUtime=881.97
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1191 0 0 0 88195 2 0 0 25 0 1 0 242657168 6291456 1176 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1536 1176 77 171 0 1362 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 6144

[startup+942.302 s]
/proc/loadavg: 1.11 1.02 0.93 2/65 30463
/proc/meminfo: memFree=1259376/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=6280 CPUtime=941.95
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1214 0 0 0 94192 3 0 0 25 0 1 0 242657168 6430720 1199 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1570 1199 77 171 0 1396 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 6280

[startup+1002.3 s]
/proc/loadavg: 1.11 1.03 0.93 2/65 30463
/proc/meminfo: memFree=1259312/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=6280 CPUtime=1001.93
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1225 0 0 0 100190 3 0 0 25 0 1 0 242657168 6430720 1210 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1570 1210 77 171 0 1396 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 6280

[startup+1062.3 s]
/proc/loadavg: 1.09 1.04 0.94 2/65 30463
/proc/meminfo: memFree=1259376/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=6412 CPUtime=1061.91
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1246 0 0 0 106188 3 0 0 25 0 1 0 242657168 6565888 1231 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1603 1231 77 171 0 1429 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 6412

[startup+1122.3 s]
/proc/loadavg: 1.03 1.03 0.94 2/65 30463
/proc/meminfo: memFree=1259312/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=6412 CPUtime=1121.88
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1257 0 0 0 112185 3 0 0 25 0 1 0 242657168 6565888 1242 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1603 1242 77 171 0 1429 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 6412

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 0.94 2/65 30463
/proc/meminfo: memFree=1259184/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=6548 CPUtime=1181.86
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1274 0 0 0 118183 3 0 0 25 0 1 0 242657168 6705152 1259 1992294400 134512640 135213614 4294956256 18446744073709551615 134536248 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1637 1259 77 171 0 1463 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 6548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.02 0.94 2/65 30463
/proc/meminfo: memFree=1259184/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=6548 CPUtime=1200.07
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1274 0 0 0 120003 4 0 0 25 0 1 0 242657168 6705152 1259 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1637 1259 77 171 0 1463 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6548

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.01 1.02 0.94 2/65 30463
/proc/meminfo: memFree=1259184/2055920 swapFree=4168304/4192956
[pid=30460] ppid=30458 vsize=6548 CPUtime=1200.07
/proc/30460/stat : 30460 (minisat_static) R 30458 30460 30269 0 -1 4194304 1274 0 0 0 120003 4 0 0 25 0 1 0 242657168 6705152 1259 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/30460/statm: 1637 1259 77 171 0 1463 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6548

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.041993
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 6548

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= 1274
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= 1920

runsolver used 0.91886 second user time and 2.40863 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-12 18:37:11
IDJOB=1806185
IDBENCH=24685
IDSOLVER=651
FILE ID=node2/1806185-1242146231
PBS_JOBID= 9289719
Free space on /tmp= 66348 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806185-1242146231/watcher-1806185-1242146231 -o /tmp/evaluation-result-1806185-1242146231/solver-1806185-1242146231 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806185-1242146231.cnf

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

MD5SUM BENCH= ad341047b56d6b96e36142808d331e4f
RANDOM SEED=496592761

node2.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		: 3000.265
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		: 3000.265
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:       1264728 kB
Buffers:         79020 kB
Cached:         605760 kB
SwapCached:      18952 kB
Active:         191080 kB
Inactive:       514984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1264728 kB
SwapTotal:     4192956 kB
SwapFree:      4168304 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            71052 kB
Committed_AS:  1121388 kB
PageTables:       1468 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= 66348 MiB
End job on node2 at 2009-05-12 18:57:13