Trace number 1797857

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 1200.45

General information on the benchmark

Namemanol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryAPPLICATION (applications 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 variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
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:  368888                                               |
0.00/0.00	|  Number of clauses:    1100500                                              |
0.59/0.68	|  Parsing time:         0.59         s                                       |
0.69/0.72	============================[ Search Statistics ]==============================
0.69/0.72	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.72	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.72	===============================================================================
0.69/0.72	|         0 |  368887  1100497  2567827 |   366832        0    nan |  0.000 % |
0.79/0.89	|       101 |  368876  1100497  2567827 |   403515       97      7 |  0.010 % |
1.29/1.37	|       251 |  368876  1100497  2567827 |   443867      247      8 |  0.010 % |
2.28/2.37	|       476 |  368876  1100497  2567827 |   488253      472     11 |  0.010 % |
3.08/3.16	|       819 |  368849  1100378  2567558 |   537079      814     11 |  0.011 % |
4.48/4.60	|      1325 |  368849  1100378  2567558 |   590787     1320     11 |  0.011 % |
5.68/5.75	|      2084 |  368808  1100368  2567535 |   649865     2078     12 |  0.046 % |
7.48/7.57	|      3223 |  368712  1099945  2566562 |   714852     3211     13 |  0.049 % |
10.68/10.76	|      4931 |  368709  1099919  2566502 |   786337     4919     15 |  0.049 % |
14.38/14.49	|      7493 |  368709  1099919  2566502 |   864971     7481     22 |  0.049 % |
21.28/21.31	|     11337 |  368709  1099919  2566502 |   951468    11325     47 |  0.049 % |
28.87/28.91	|     17103 |  368709  1099919  2566502 |  1046615    17091     43 |  0.049 % |
42.55/42.69	|     25752 |  368394  1098365  2563080 |  1151277    25739     43 |  0.134 % |
59.55/59.65	|     38726 |  367508  1093914  2553293 |  1266404    38711     43 |  0.374 % |
83.04/83.20	|     58193 |  367495  1093899  2553260 |  1393045    58172     44 |  0.381 % |
110.24/110.35	|     87389 |  367349  1093591  2552564 |  1532349    87361     45 |  0.516 % |
157.14/157.22	|    131182 |  366882  1091513  2547989 |  1685584   128489     53 |  0.818 % |
236.31/236.43	|    196866 |  365867  1086524  2536947 |  1854143   193753     53 |  0.819 % |
388.66/388.84	|    295392 |  365802  1086405  2536675 |  2039557   292277     57 |  0.839 % |
792.26/792.53	|    443184 |  365792  1086287  2536400 |  2243513   440069     74 |  0.839 % |

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-1797857-1242090435/watcher-1797857-1242090435 -o /tmp/evaluation-result-1797857-1242090435/solver-1797857-1242090435 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797857-1242090435.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8678
/proc/meminfo: memFree=1329016/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=2164 CPUtime=0
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 419 0 0 0 0 0 0 0 20 0 1 0 237076559 2215936 404 1992294400 134512640 135213614 4294956256 18446744073709551615 134544745 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 541 404 58 171 0 367 0

[startup+0.0545611 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8678
/proc/meminfo: memFree=1329016/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=7264 CPUtime=0.04
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 1617 0 0 0 4 0 0 0 20 0 1 0 237076559 7438336 1602 1992294400 134512640 135213614 4294956256 18446744073709551615 134524573 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 1816 1602 58 171 0 1642 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7264

[startup+0.101564 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8678
/proc/meminfo: memFree=1329016/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=12048 CPUtime=0.09
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 2709 0 0 0 8 1 0 0 20 0 1 0 237076559 12337152 2694 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 3012 2695 58 171 0 2838 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12048

[startup+0.301584 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8678
/proc/meminfo: memFree=1329016/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=33632 CPUtime=0.29
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 7358 0 0 0 25 4 0 0 22 0 1 0 237076559 34439168 7343 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 8408 7343 58 171 0 8234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33632

[startup+0.701625 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8678
/proc/meminfo: memFree=1329016/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=73924 CPUtime=0.69
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 16335 0 0 0 60 9 0 0 25 0 1 0 237076559 75698176 16320 1992294400 134512640 135213614 4294956256 18446744073709551615 134523974 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 18481 16320 70 171 0 18307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73924

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1263408/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=74544 CPUtime=1.49
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 16508 0 0 0 140 9 0 0 25 0 1 0 237076559 76333056 16482 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/8678/statm: 18636 16482 78 171 0 18462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74544

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1263152/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=74812 CPUtime=3.08
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 16551 0 0 0 299 9 0 0 25 0 1 0 237076559 76607488 16525 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 18703 16525 78 171 0 18529 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74812

[startup+6.3012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1262968/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=75348 CPUtime=6.28
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 16633 0 0 0 619 9 0 0 25 0 1 0 237076559 77156352 16607 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 18837 16607 78 171 0 18663 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 75348

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1262072/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=75876 CPUtime=12.68
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 16828 0 0 0 1259 9 0 0 25 0 1 0 237076559 77697024 16802 1992294400 134512640 135213614 4294956256 18446744073709551615 134530660 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 18969 16802 78 171 0 18795 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 75876

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1259384/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=78780 CPUtime=25.48
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 17543 0 0 0 2538 10 0 0 25 0 1 0 237076559 80670720 17517 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 19695 17517 78 171 0 19521 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78780

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1256504/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=82192 CPUtime=51.06
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 18284 0 0 0 5095 11 0 0 25 0 1 0 237076559 84164608 18258 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 20548 18258 78 171 0 20374 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 82192

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1245752/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=92972 CPUtime=102.25
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 20962 0 0 0 10211 14 0 0 25 0 1 0 237076559 95203328 20936 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 23243 20936 78 171 0 23069 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 92972

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1228728/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=110152 CPUtime=162.23
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 25252 0 0 0 16204 19 0 0 25 0 1 0 237076559 112795648 25226 1992294400 134512640 135213614 4294956256 18446744073709551615 134526957 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 27538 25226 78 171 0 27364 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 110152

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1215736/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=123020 CPUtime=222.22
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 28434 0 0 0 22200 22 0 0 25 0 1 0 237076559 125972480 28408 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 30755 28408 78 171 0 30581 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 123020

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1204152/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=135000 CPUtime=282.2
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 31357 0 0 0 28195 25 0 0 25 0 1 0 237076559 138240000 31331 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 33750 31331 78 171 0 33576 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 135000

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1191480/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=147392 CPUtime=342.18
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 34480 0 0 0 34189 29 0 0 25 0 1 0 237076559 150929408 34454 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 36848 34454 78 171 0 36674 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 147392

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1180856/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=157928 CPUtime=402.17
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 37147 0 0 0 40184 33 0 0 25 0 1 0 237076559 161718272 37121 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 39482 37121 78 171 0 39308 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 157928

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1170744/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=168468 CPUtime=462.15
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 39659 0 0 0 46179 36 0 0 25 0 1 0 237076559 172511232 39633 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 42117 39633 78 171 0 41943 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 168468

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1159864/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=179356 CPUtime=522.14
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 42385 0 0 0 52175 39 0 0 25 0 1 0 237076559 183660544 42359 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 44839 42359 78 171 0 44665 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 179356

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1149368/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=189812 CPUtime=582.12
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 44989 0 0 0 58170 42 0 0 25 0 1 0 237076559 194367488 44963 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 47453 44963 78 171 0 47279 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 189812

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1141112/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=197884 CPUtime=642.11
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 47030 0 0 0 64167 44 0 0 25 0 1 0 237076559 202633216 47004 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 49471 47004 78 171 0 49297 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 197884

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1129784/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=209268 CPUtime=702.09
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 49875 0 0 0 70160 49 0 0 25 0 1 0 237076559 214290432 49849 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 52317 49849 78 171 0 52143 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 209268

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1119736/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=219136 CPUtime=762.08
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 52358 0 0 0 76158 50 0 0 25 0 1 0 237076559 224395264 52332 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 54784 52332 78 171 0 54610 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 219136

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1107512/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=231368 CPUtime=822.06
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 55441 0 0 0 82153 53 0 0 25 0 1 0 237076559 236920832 55415 1992294400 134512640 135213614 4294956256 18446744073709551615 134538941 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 57842 55415 78 171 0 57668 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 231368

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1098040/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=241556 CPUtime=882.05
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 57781 0 0 0 88149 56 0 0 25 0 1 0 237076559 247353344 57755 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 60389 57755 78 171 0 60215 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 241556

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1085560/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=254160 CPUtime=942.03
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 60925 0 0 0 94144 59 0 0 25 0 1 0 237076559 260259840 60899 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 63540 60899 78 171 0 63366 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 254160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1074872/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=264576 CPUtime=1002.01
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 63563 0 0 0 100139 62 0 0 25 0 1 0 237076559 270925824 63537 1992294400 134512640 135213614 4294956256 18446744073709551615 134538925 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 66144 63537 78 171 0 65970 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 264576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1066296/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=273080 CPUtime=1062
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 65714 0 0 0 106134 66 0 0 25 0 1 0 237076559 279633920 65688 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 68270 65688 78 171 0 68096 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 273080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1058488/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=280884 CPUtime=1121.98
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 67670 0 0 0 112130 68 0 0 25 0 1 0 237076559 287625216 67644 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 70221 67644 78 171 0 70047 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 280884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1048632/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=290772 CPUtime=1181.97
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 70155 0 0 0 118126 71 0 0 25 0 1 0 237076559 297750528 70129 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 72693 70129 78 171 0 72519 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 290772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8679
/proc/meminfo: memFree=1045048/2055920 swapFree=4178952/4192956
[pid=8678] ppid=8676 vsize=294200 CPUtime=1200.07
/proc/8678/stat : 8678 (minisat_static) R 8676 8678 8540 0 -1 4194304 70995 0 0 0 119934 73 0 0 25 0 1 0 237076559 301260800 70969 1992294400 134512640 135213614 4294956256 18446744073709551615 134530543 0 0 4096 3 0 0 0 17 1 0 0
/proc/8678/statm: 73550 70969 78 171 0 73376 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 294200

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): 1200.45
CPU time (s): 1200.12
CPU user time (s): 1199.34
CPU system time (s): 0.777881
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 294200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.777881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70995
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= 2201

runsolver used 0.98285 second user time and 3.39348 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-12 03:07:16
IDJOB=1797857
IDBENCH=71749
IDSOLVER=651
FILE ID=node27/1797857-1242090435
PBS_JOBID= 9277680
Free space on /tmp= 66252 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT_RACE06/manol-pipe-f10ni.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797857-1242090435/watcher-1797857-1242090435 -o /tmp/evaluation-result-1797857-1242090435/solver-1797857-1242090435 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797857-1242090435.cnf

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

MD5SUM BENCH= b99a5b8844b4e1d2656eb1422e6e888f
RANDOM SEED=247007109

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1329560 kB
Buffers:         77072 kB
Cached:         555032 kB
SwapCached:       8116 kB
Active:         211840 kB
Inactive:       430560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329560 kB
SwapTotal:     4192956 kB
SwapFree:      4178952 kB
Dirty:           20764 kB
Writeback:           0 kB
Mapped:          14712 kB
Slab:            69844 kB
Committed_AS:   801908 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66252 MiB
End job on node27 at 2009-05-12 03:27:19