Trace number 1806193

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) 1200.08 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                                                |
0.00/0.03	|  Parsing time:         0.03         s                                       |
0.00/0.08	============================[ Search Statistics ]==============================
0.00/0.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	===============================================================================
0.00/0.08	|         0 |    2784    15017    49887 |     5005        0    nan |  0.000 % |
0.09/0.10	|       100 |    2784    15017    49887 |     5506      100     44 |  7.452 % |
0.09/0.14	|       252 |    2784    15017    49887 |     6056      252     63 |  7.452 % |
0.19/0.20	|       477 |    2784    15017    49887 |     6662      477     72 |  7.452 % |
0.29/0.30	|       814 |    2784    15017    49887 |     7328      814     77 |  7.452 % |
0.39/0.45	|      1320 |    2784    15017    49887 |     8061     1320     72 |  7.452 % |
0.59/0.64	|      2080 |    2784    15017    49887 |     8867     2080     80 |  7.452 % |
0.89/0.99	|      3220 |    2775    14933    49648 |     9754     3217     72 |  7.973 % |
1.59/1.61	|      4929 |    2768    14846    49394 |    10730     4923     71 |  7.973 % |
2.49/2.52	|      7492 |    2768    14846    49394 |    11803     7486     75 |  7.973 % |
4.19/4.28	|     11338 |    2768    14846    49394 |    12983    11332     85 |  7.973 % |
7.39/7.43	|     17104 |    2768    14846    49394 |    14281    10216     79 |  7.973 % |
13.79/13.87	|     25753 |    2768    14846    49394 |    15709    11175     66 |  7.973 % |
21.39/21.49	|     38727 |    2768    14846    49394 |    17280    15734     86 |  7.973 % |
33.99/34.03	|     58191 |    2768    14846    49394 |    19009    17081     84 |  7.973 % |
52.17/52.24	|     87383 |    2768    14846    49394 |    20909    16355     38 |  7.973 % |
86.16/86.28	|    131172 |    2768    14846    49394 |    23000    16234     61 |  7.973 % |
137.55/137.63	|    196856 |    2768    14846    49394 |    25300    22509     48 |  7.973 % |
218.13/218.23	|    295383 |    2768    14846    49394 |    27831    16015     36 |  7.973 % |
353.79/353.91	|    443172 |    2768    14846    49394 |    30614    20043     30 |  7.973 % |
561.84/562.06	|    664856 |    2768    14846    49394 |    33675    21866     64 |  7.973 % |
877.25/877.59	|    997382 |    2768    14846    49394 |    37043    24594     30 |  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-1806193-1242146493/watcher-1806193-1242146493 -o /tmp/evaluation-result-1806193-1242146493/solver-1806193-1242146493 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806193-1242146493.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 0.93 3/64 15875
/proc/meminfo: memFree=1727224/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=2356 CPUtime=0
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 319 0 0 0 0 0 0 0 18 0 1 0 242677060 2412544 304 1992294400 134512640 135243866 4294956256 18446744073709551615 134573111 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 589 304 65 178 0 409 0

[startup+0.00967701 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 15875
/proc/meminfo: memFree=1727224/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=2624 CPUtime=0
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 371 0 0 0 0 0 0 0 18 0 1 0 242677060 2686976 356 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 656 356 65 178 0 476 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2624

[startup+0.101685 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 15875
/proc/meminfo: memFree=1727224/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=3668 CPUtime=0.09
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 709 0 0 0 9 0 0 0 18 0 1 0 242677060 3756032 650 1992294400 134512640 135243866 4294956256 18446744073709551615 134555880 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 917 650 84 178 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3668

[startup+0.301703 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 15875
/proc/meminfo: memFree=1727224/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=3668 CPUtime=0.29
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 711 0 0 0 29 0 0 0 19 0 1 0 242677060 3756032 652 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 917 652 86 178 0 737 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3668

[startup+0.701741 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 15875
/proc/meminfo: memFree=1727224/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=3932 CPUtime=0.69
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 766 0 0 0 69 0 0 0 22 0 1 0 242677060 4026368 707 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 983 707 86 178 0 803 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3932

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1724464/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=4592 CPUtime=1.49
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 932 0 0 0 149 0 0 0 25 0 1 0 242677060 4702208 873 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 1148 873 86 178 0 968 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4592

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1723248/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=6176 CPUtime=3.09
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 1314 0 0 0 309 0 0 0 25 0 1 0 242677060 6324224 1255 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 1544 1255 86 178 0 1364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6176

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1720368/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=8288 CPUtime=6.29
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 1846 0 0 0 628 1 0 0 25 0 1 0 242677060 8486912 1787 1992294400 134512640 135243866 4294956256 18446744073709551615 134558550 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 2072 1787 86 178 0 1892 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8288

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1720048/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=8288 CPUtime=12.69
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 1847 0 0 0 1268 1 0 0 25 0 1 0 242677060 8486912 1788 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 2072 1788 86 178 0 1892 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8288

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1717936/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=10400 CPUtime=25.48
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 2369 0 0 0 2546 2 0 0 25 0 1 0 242677060 10649600 2310 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 2600 2310 86 178 0 2420 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10400

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1717296/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=11060 CPUtime=51.07
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 2531 0 0 0 5104 3 0 0 25 0 1 0 242677060 11325440 2472 1992294400 134512640 135243866 4294956256 18446744073709551615 134556083 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 2765 2472 86 178 0 2585 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11060

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1716912/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=11336 CPUtime=102.26
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 2616 0 0 0 10223 3 0 0 25 0 1 0 242677060 11608064 2557 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 2834 2557 86 178 0 2654 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11336

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1716784/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=11336 CPUtime=162.24
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 2631 0 0 0 16221 3 0 0 25 0 1 0 242677060 11608064 2572 1992294400 134512640 135243866 4294956256 18446744073709551615 134565322 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 2834 2572 86 178 0 2654 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11336

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1716336/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=11748 CPUtime=222.23
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 2736 0 0 0 22220 3 0 0 25 0 1 0 242677060 12029952 2677 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 2937 2677 86 178 0 2757 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11748

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1715056/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=13092 CPUtime=282.22
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3045 0 0 0 28218 4 0 0 25 0 1 0 242677060 13406208 2986 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 3273 2986 86 178 0 3093 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13092

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1714224/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=13884 CPUtime=342.2
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3232 0 0 0 34216 4 0 0 25 0 1 0 242677060 14217216 3173 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 3471 3173 86 178 0 3291 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13884

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1711216/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=402.18
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3991 0 0 0 40213 5 0 0 25 0 1 0 242677060 17326080 3932 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3932 86 178 0 4050 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 16920

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1711280/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=462.16
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3991 0 0 0 46211 5 0 0 25 0 1 0 242677060 17326080 3932 1992294400 134512640 135243866 4294956256 18446744073709551615 134556170 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3932 86 178 0 4050 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16920

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1711216/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=522.15
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3991 0 0 0 52210 5 0 0 25 0 1 0 242677060 17326080 3932 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3932 86 178 0 4050 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 16920

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1711216/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=582.14
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3993 0 0 0 58208 6 0 0 25 0 1 0 242677060 17326080 3934 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3934 86 178 0 4050 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 16920

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1711152/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=642.13
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3994 0 0 0 64207 6 0 0 25 0 1 0 242677060 17326080 3935 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3935 86 178 0 4050 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 16920

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1711088/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=702.1
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3994 0 0 0 70204 6 0 0 25 0 1 0 242677060 17326080 3935 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3935 86 178 0 4050 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 16920

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1711088/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=762.09
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3994 0 0 0 76203 6 0 0 25 0 1 0 242677060 17326080 3935 1992294400 134512640 135243866 4294956256 18446744073709551615 134556170 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3935 86 178 0 4050 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 16920

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1711088/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=822.07
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3994 0 0 0 82201 6 0 0 25 0 1 0 242677060 17326080 3935 1992294400 134512640 135243866 4294956256 18446744073709551615 134565461 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3935 86 178 0 4050 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 16920

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1711024/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=882.05
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3994 0 0 0 88199 6 0 0 25 0 1 0 242677060 17326080 3935 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3935 86 178 0 4050 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 16920

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1711024/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=942.03
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3998 0 0 0 94197 6 0 0 25 0 1 0 242677060 17326080 3939 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3939 86 178 0 4050 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 16920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1710960/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=1002.02
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3998 0 0 0 100196 6 0 0 25 0 1 0 242677060 17326080 3939 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3939 86 178 0 4050 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 16920

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1711024/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=1062
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3998 0 0 0 106194 6 0 0 25 0 1 0 242677060 17326080 3939 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3939 86 178 0 4050 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 16920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15876
/proc/meminfo: memFree=1710960/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=1121.99
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3998 0 0 0 112192 7 0 0 25 0 1 0 242677060 17326080 3939 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3939 86 178 0 4050 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 16920

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15882
/proc/meminfo: memFree=1710704/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=1181.97
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3998 0 0 0 118190 7 0 0 25 0 1 0 242677060 17326080 3939 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3939 86 178 0 4050 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 16920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 15882
/proc/meminfo: memFree=1710704/2055920 swapFree=4180340/4192956
[pid=15875] ppid=15873 vsize=16920 CPUtime=1200.07
/proc/15875/stat : 15875 (minisat_static) R 15873 15875 15681 0 -1 4194304 3998 0 0 0 120000 7 0 0 25 0 1 0 242677060 17326080 3939 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15875/statm: 4230 3939 86 178 0 4050 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 16920

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): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.074988
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 16920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3998
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= 2464

runsolver used 0.91686 second user time and 2.43963 second system time

The end

Launcher Data 

Begin job on node48 at 2009-05-12 18:41:33
IDJOB=1806193
IDBENCH=24688
IDSOLVER=568
FILE ID=node48/1806193-1242146493
PBS_JOBID= 9289676
Free space on /tmp= 66268 MiB

SOLVER NAME= minisat2-simp 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-1806193-1242146493/watcher-1806193-1242146493 -o /tmp/evaluation-result-1806193-1242146493/solver-1806193-1242146493 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806193-1242146493.cnf

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

MD5SUM BENCH= a4a7c528ede134442a2d3ba0a444cdbb
RANDOM SEED=151689251

node48.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		: 3000.209
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		: 3000.209
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:       1727640 kB
Buffers:         39452 kB
Cached:         220108 kB
SwapCached:       6388 kB
Active:          53216 kB
Inactive:       214656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727640 kB
SwapTotal:     4192956 kB
SwapFree:      4180340 kB
Dirty:            1244 kB
Writeback:           0 kB
Mapped:          13992 kB
Slab:            46424 kB
Committed_AS:   946672 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= 66264 MiB
End job on node48 at 2009-05-12 19:01:36