Trace number 1807592

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) 1200.12 1200.54

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i8_pp_ci_ce.cnf
MD5SUM68c51e190d82ac762156471d1f7373da
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark85.241
Satisfiable
(Un)Satisfiability was proved
Number of variables21640
Number of clauses257551
Sum of the clauses size850944
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244056
Number of clauses of size 3125040
Number of clauses of size 468272
Number of clauses of size 515680
Number of clauses of size over 54503

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:  21640                                                |
0.00/0.00	|  Number of clauses:    257551                                               |
0.09/0.15	|  Parsing time:         0.13         s                                       |
0.09/0.16	============================[ Search Statistics ]==============================
0.09/0.16	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	===============================================================================
0.09/0.16	|         0 |   21640   257551   850944 |    85850        0    nan |  0.000 % |
0.19/0.22	|       100 |   21625   257551   850944 |    94435       92      7 |  0.074 % |
0.29/0.31	|       252 |   21591   257551   850944 |   103878      227     14 |  0.236 % |
0.39/0.41	|       479 |   21565   257551   850944 |   114266      441     17 |  0.374 % |
0.39/0.49	|       816 |   21565   257551   850944 |   125693      775     21 |  0.407 % |
0.49/0.59	|      1323 |   21559   257551   850944 |   138262     1282     25 |  0.407 % |
0.70/0.78	|      2082 |   21558   257551   850944 |   152089     2039     25 |  0.421 % |
0.89/0.99	|      3221 |   21552   257551   850944 |   167298     3176     27 |  0.444 % |
1.19/1.28	|      4931 |   21542   256198   847359 |   184027     4872     27 |  0.453 % |
1.79/1.86	|      7493 |   21530   256030   846915 |   202430     7428     29 |  0.513 % |
2.69/2.70	|     11338 |   21510   256030   846915 |   222673    11263     29 |  0.619 % |
4.79/4.83	|     17104 |   21483   255677   846003 |   244941    17017     35 |  0.735 % |
7.79/7.85	|     25754 |   21475   255348   845139 |   269435    25651     46 |  0.762 % |
13.99/14.04	|     38729 |   21424   255264   844916 |   296378    38600     57 |  1.026 % |
23.28/23.36	|     58191 |   21409   254401   842665 |   326016    58050     57 |  1.077 % |
42.87/42.97	|     87383 |   21388   254225   842209 |   358618    87231     64 |  1.178 % |
94.25/94.35	|    131172 |   21383   254023   841673 |   394479   130998     66 |  1.188 % |
206.81/206.95	|    196856 |   21383   254023   841673 |   433927   196682     68 |  1.188 % |
411.15/411.36	|    295383 |   21371   253969   841529 |   477320   295197     81 |  1.326 % |
972.16/972.55	|    443173 |   21351   253594   840565 |   525052   442986     81 |  1.335 % |

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-1807592-1242159237/watcher-1807592-1242159237 -o /tmp/evaluation-result-1807592-1242159237/solver-1807592-1242159237 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807592-1242159237.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 0.98 3/64 31315
/proc/meminfo: memFree=1252320/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=2960 CPUtime=0
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 582 0 0 0 0 0 0 0 18 0 1 0 243957892 3031040 567 1992294400 134512640 135213614 4294956256 18446744073709551615 134524828 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 740 569 58 171 0 566 0

[startup+0.028719 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31315
/proc/meminfo: memFree=1252320/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=4980 CPUtime=0.02
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 1041 0 0 0 2 0 0 0 18 0 1 0 243957892 5099520 1026 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 1245 1027 58 171 0 1071 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4980

[startup+0.101731 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31315
/proc/meminfo: memFree=1252320/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=10248 CPUtime=0.09
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 2321 0 0 0 8 1 0 0 18 0 1 0 243957892 10493952 2306 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 2562 2306 58 171 0 2388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10248

[startup+0.301768 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31315
/proc/meminfo: memFree=1252320/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=14872 CPUtime=0.29
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 3487 0 0 0 27 2 0 0 19 0 1 0 243957892 15228928 3472 1992294400 134512640 135213614 4294956256 18446744073709551615 134526761 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 3718 3472 77 171 0 3544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14872

[startup+0.70184 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31315
/proc/meminfo: memFree=1252320/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=15400 CPUtime=0.7
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 3625 0 0 0 67 3 0 0 23 0 1 0 243957892 15769600 3610 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 3850 3610 78 171 0 3676 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 15400

[startup+1.50199 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1237784/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=16060 CPUtime=1.49
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 3792 0 0 0 146 3 0 0 25 0 1 0 243957892 16445440 3777 1992294400 134512640 135213614 4294956256 18446744073709551615 134538963 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 4015 3777 78 171 0 3841 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16060

[startup+3.10128 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1236888/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=17312 CPUtime=3.09
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 4078 0 0 0 306 3 0 0 25 0 1 0 243957892 17727488 4063 1992294400 134512640 135213614 4294956256 18446744073709551615 134526832 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 4328 4063 78 171 0 4154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17312

[startup+6.30186 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1234464/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=19512 CPUtime=6.29
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 4645 0 0 0 625 4 0 0 25 0 1 0 243957892 19980288 4630 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 4878 4630 78 171 0 4704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19512

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1229536/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=24396 CPUtime=12.69
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 5856 0 0 0 1264 5 0 0 25 0 1 0 243957892 24981504 5841 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 6099 5841 78 171 0 5925 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24396

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1221536/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=32128 CPUtime=25.49
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 7762 0 0 0 2541 8 0 0 25 0 1 0 243957892 32899072 7747 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 8032 7747 78 171 0 7858 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32128

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1210144/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=43528 CPUtime=51.06
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 10613 0 0 0 5095 11 0 0 25 0 1 0 243957892 44572672 10598 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 10882 10598 78 171 0 10708 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 43528

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1197088/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=56224 CPUtime=102.25
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 13812 0 0 0 10211 14 0 0 25 0 1 0 243957892 57573376 13797 1992294400 134512640 135213614 4294956256 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 14056 13797 78 171 0 13882 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 56224

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1185632/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=67996 CPUtime=162.23
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 16707 0 0 0 16205 18 0 0 25 0 1 0 243957892 69627904 16692 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 16999 16692 78 171 0 16825 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 67996

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1172512/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=81328 CPUtime=222.21
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 19960 0 0 0 22199 22 0 0 25 0 1 0 243957892 83279872 19945 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 20332 19945 78 171 0 20158 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 81328

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1157344/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=96496 CPUtime=282.19
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 23793 0 0 0 28193 26 0 0 25 0 1 0 243957892 98811904 23778 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 24124 23778 78 171 0 23950 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 96496

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1144096/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=109520 CPUtime=342.16
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 27063 0 0 0 34187 29 0 0 25 0 1 0 243957892 112148480 27048 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 27380 27048 78 171 0 27206 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 109520

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1133216/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=120396 CPUtime=402.15
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 29807 0 0 0 40182 33 0 0 25 0 1 0 243957892 123285504 29792 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 30099 29792 78 171 0 29925 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 120396

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1125920/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=127596 CPUtime=462.13
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 31593 0 0 0 46178 35 0 0 25 0 1 0 243957892 130658304 31578 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 31899 31578 78 171 0 31725 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 127596

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1119968/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=134136 CPUtime=522.11
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 33093 0 0 0 52174 37 0 0 25 0 1 0 243957892 137355264 33078 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 33534 33078 78 171 0 33360 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 134136

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1114720/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=139312 CPUtime=582.08
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 34387 0 0 0 58169 39 0 0 25 0 1 0 243957892 142655488 34372 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 34828 34372 78 171 0 34654 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 139312

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1108320/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=145756 CPUtime=642.07
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 35987 0 0 0 64165 42 0 0 25 0 1 0 243957892 149254144 35972 1992294400 134512640 135213614 4294956256 18446744073709551615 134526825 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 36439 35972 78 171 0 36265 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 145756

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1101664/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=152372 CPUtime=702.05
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 37658 0 0 0 70161 44 0 0 25 0 1 0 243957892 156028928 37643 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 38093 37643 78 171 0 37919 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 152372

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1095456/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=158420 CPUtime=762.03
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 39170 0 0 0 76158 45 0 0 25 0 1 0 243957892 162222080 39155 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 39605 39155 78 171 0 39431 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 158420

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1090016/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=163964 CPUtime=822.01
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 40540 0 0 0 82154 47 0 0 25 0 1 0 243957892 167899136 40525 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 40991 40525 78 171 0 40817 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 163964

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1085472/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=168480 CPUtime=881.98
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 41689 0 0 0 88150 48 0 0 25 0 1 0 243957892 172523520 41674 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 42120 41674 78 171 0 41946 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 168480

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1080992/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=173044 CPUtime=941.97
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 42835 0 0 0 94147 50 0 0 25 0 1 0 243957892 177197056 42820 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 43261 42820 78 171 0 43087 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 173044

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1073824/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=180192 CPUtime=1001.95
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 44606 0 0 0 100143 52 0 0 25 0 1 0 243957892 184516608 44591 1992294400 134512640 135213614 4294956256 18446744073709551615 134527157 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 45048 44591 78 171 0 44874 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 180192

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1068384/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=185664 CPUtime=1061.92
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 45973 0 0 0 106139 53 0 0 25 0 1 0 243957892 190119936 45958 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 46416 45958 78 171 0 46242 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 185664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1063328/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=191552 CPUtime=1121.9
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 47236 0 0 0 112136 54 0 0 25 0 1 0 243957892 196149248 47221 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 47888 47221 78 171 0 47714 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 191552

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1056224/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=198716 CPUtime=1181.89
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 49014 0 0 0 118132 57 0 0 25 0 1 0 243957892 203485184 48999 1992294400 134512640 135213614 4294956256 18446744073709551615 134526697 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 49679 48999 78 171 0 49505 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 198716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1054112/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=200696 CPUtime=1200.08
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 49511 0 0 0 119951 57 0 0 25 0 1 0 243957892 205512704 49496 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 50174 49496 78 171 0 50000 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 200696

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: 0.99 0.97 0.98 2/65 31316
/proc/meminfo: memFree=1054112/2055920 swapFree=4168304/4192956
[pid=31315] ppid=31313 vsize=200696 CPUtime=1200.08
/proc/31315/stat : 31315 (minisat_static) R 31313 31315 30899 0 -1 4194304 49511 0 0 0 119951 57 0 0 25 0 1 0 243957892 205512704 49496 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 0 0 0
/proc/31315/statm: 50174 49496 78 171 0 50000 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 200696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.52
CPU system time (s): 0.606907
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 200696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.606907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49511
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= 1874

runsolver used 1.04684 second user time and 3.32849 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-12 22:13:58
IDJOB=1807592
IDBENCH=71794
IDSOLVER=651
FILE ID=node2/1807592-1242159237
PBS_JOBID= 9289782
Free space on /tmp= 66344 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i8_pp_ci_ce.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807592-1242159237/watcher-1807592-1242159237 -o /tmp/evaluation-result-1807592-1242159237/solver-1807592-1242159237 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807592-1242159237.cnf

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

MD5SUM BENCH= 68c51e190d82ac762156471d1f7373da
RANDOM SEED=147200846

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:       1252800 kB
Buffers:         80312 kB
Cached:         615960 kB
SwapCached:      18952 kB
Active:         200280 kB
Inactive:       517228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1252800 kB
SwapTotal:     4192956 kB
SwapFree:      4168304 kB
Dirty:            6232 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            71568 kB
Committed_AS:  1144856 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= 66344 MiB
End job on node2 at 2009-05-12 22:34:00