Trace number 1590004

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) 1200.12 1200.76

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-5p1.cnf
MD5SUM93858500e23e9a4bf0619d7bf7dc00f3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1117.34
Satisfiable
(Un)Satisfiability was proved
Number of variables224986
Number of clauses1204430
Sum of the clauses size2908691
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851953
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

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:  224986                                               |
0.00/0.00	|  Number of clauses:    1204430                                              |
1.99/2.03	|  Parsing time:         1.91         s                                       |
4.98/5.03	============================[ Search Statistics ]==============================
4.98/5.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.98/5.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.98/5.03	===============================================================================
4.98/5.03	|         0 |  120702   815915  2263156 |   271971        0    nan |  0.000 % |
5.28/5.34	|       102 |  120592   815915  2263156 |   299168      101     85 | 21.088 % |
5.48/5.59	|       252 |  120439   815915  2263156 |   329085      249     85 | 22.034 % |
5.68/5.78	|       477 |  120280   815915  2263156 |   361994      474     80 | 22.034 % |
6.18/6.25	|       818 |  120148   815915  2263156 |   398193      807     83 | 22.546 % |
6.78/6.89	|      1325 |  120132   815915  2263156 |   438013     1314    102 | 22.546 % |
7.78/7.88	|      2084 |  116081   781854  2172883 |   481814     2053    111 | 22.881 % |
9.48/9.59	|      3223 |  114766   773930  2152746 |   529995     3168    110 | 24.504 % |
11.98/12.03	|      4932 |  107663   721840  2015141 |   582995     4809     99 | 26.627 % |
14.87/14.93	|      7494 |  105243   704392  1969918 |   641294     7350     95 | 29.023 % |
19.57/19.66	|     11339 |  101645   677976  1899466 |   705424    11121    112 | 29.294 % |
26.97/27.08	|     17106 |   98549   658684  1849399 |   775966    16823    110 | 31.535 % |
40.45/40.55	|     25756 |   92832   618908  1748068 |   853563    25340    115 | 33.318 % |
63.44/63.55	|     38730 |   90494   603480  1708815 |   938919    38143    128 | 34.265 % |
111.62/111.70	|     58193 |   85454   564504  1606037 |  1032811    57391    152 | 36.488 % |
221.55/221.72	|     87385 |   84460   553610  1577073 |  1136093    86236    201 | 36.930 % |
430.55/430.84	|    131175 |   83817   544160  1550814 |  1249702   128704    246 | 37.276 % |
865.73/866.27	|    196861 |   81934   520846  1487104 |  1374672   184418    264 | 38.099 % |

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-1590004-1239114497/watcher-1590004-1239114497 -o /tmp/evaluation-result-1590004-1239114497/solver-1590004-1239114497 -C 1200 -W 1800 -M 1800 --output-limit 1,15 minisat_static HOME/instance-1590004-1239114497.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 5/71 26118
/proc/meminfo: memFree=949048/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=1916 CPUtime=0
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 152 0 0 0 0 0 0 0 21 0 1 0 1184112969 1961984 138 1992294400 134512640 135243866 4294956256 18446744073709551615 134770158 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 479 147 50 178 0 299 0

[startup+0.0108679 s]
/proc/loadavg: 1.00 1.00 1.00 5/71 26118
/proc/meminfo: memFree=949048/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=3152 CPUtime=0
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 647 0 0 0 0 0 0 0 21 0 1 0 1184112969 3227648 632 1992294400 134512640 135243866 4294956256 18446744073709551615 134777998 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 858 635 65 178 0 678 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3152

[startup+0.101884 s]
/proc/loadavg: 1.00 1.00 1.00 5/71 26118
/proc/meminfo: memFree=949048/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=24520 CPUtime=0.09
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 5381 0 0 0 7 2 0 0 21 0 1 0 1184112969 25108480 5338 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 6130 5338 65 178 0 5950 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24520

[startup+0.301921 s]
/proc/loadavg: 1.00 1.00 1.00 5/71 26118
/proc/meminfo: memFree=949048/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=35056 CPUtime=0.28
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 8012 0 0 0 25 3 0 0 22 0 1 0 1184112969 35897344 7969 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 8764 7970 65 178 0 8584 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 35056

[startup+0.701998 s]
/proc/loadavg: 1.00 1.00 1.00 5/71 26118
/proc/meminfo: memFree=949048/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=46320 CPUtime=0.68
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 10741 0 0 0 63 5 0 0 25 0 1 0 1184112969 47431680 10698 1992294400 134512640 135243866 4294956256 18446744073709551615 134557498 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 11580 10698 65 178 0 11400 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46320

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=897264/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=69360 CPUtime=1.48
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 16045 0 0 0 141 7 0 0 25 0 1 0 1184112969 71024640 16002 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 17340 16003 65 178 0 17160 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 69360

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=857264/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=104740 CPUtime=3.08
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 24118 0 0 0 296 12 0 0 25 0 1 0 1184112969 107253760 24075 1992294400 134512640 135243866 4294956256 18446744073709551615 134543598 0 0 4096 3 0 0 0 17 1 0 0
/proc/26118/statm: 26185 24075 80 178 0 26005 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 104740

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=847472/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=107076 CPUtime=6.28
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 29389 0 0 0 613 15 0 0 25 0 1 0 1184112969 109645824 25392 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 26769 25392 87 178 0 26589 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 107076

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=847416/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=107076 CPUtime=12.67
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 29411 0 0 0 1252 15 0 0 25 0 1 0 1184112969 109645824 25414 1992294400 134512640 135243866 4294956256 18446744073709551615 134559577 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 26769 25414 87 178 0 26589 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 107076

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=847544/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=107344 CPUtime=25.47
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 29431 0 0 0 2532 15 0 0 25 0 1 0 1184112969 109920256 25434 1992294400 134512640 135243866 4294956256 18446744073709551615 134558479 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 26836 25434 87 178 0 26656 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 107344

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=847544/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=107608 CPUtime=51.04
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 29437 0 0 0 5089 15 0 0 25 0 1 0 1184112969 110190592 25440 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 26902 25440 87 178 0 26722 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 107608

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=833912/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=121124 CPUtime=102.22
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 32873 0 0 0 10204 18 0 0 25 0 1 0 1184112969 124030976 28876 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 30281 28876 87 178 0 30101 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 121124

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=812728/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=142380 CPUtime=162.19
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 38175 0 0 0 16196 23 0 0 25 0 1 0 1184112969 145797120 34178 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 35595 34178 87 178 0 35415 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 142380

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=795128/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=159804 CPUtime=222.16
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 42536 0 0 0 22189 27 0 0 25 0 1 0 1184112969 163639296 38539 1992294400 134512640 135243866 4294956256 18446744073709551615 134558500 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 39951 38539 87 178 0 39771 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 159804

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=779512/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=175968 CPUtime=282.12
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 46530 0 0 0 28182 30 0 0 25 0 1 0 1184112969 180191232 42533 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 43992 42533 87 178 0 43812 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 175968

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=760888/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=194188 CPUtime=342.1
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 51120 0 0 0 34176 34 0 0 25 0 1 0 1184112969 198848512 47123 1992294400 134512640 135243866 4294956256 18446744073709551615 134558524 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 48547 47123 87 178 0 48367 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 194188

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=744184/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=211096 CPUtime=402.07
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 55355 0 0 0 40168 39 0 0 25 0 1 0 1184112969 216162304 51358 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 52774 51358 87 178 0 52594 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 211096

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=728888/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=226032 CPUtime=462.04
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 59084 0 0 0 46160 44 0 0 25 0 1 0 1184112969 231456768 55087 1992294400 134512640 135243866 4294956256 18446744073709551615 134556101 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 56508 55087 87 178 0 56328 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 226032

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=714488/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=240736 CPUtime=522
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 62704 0 0 0 52152 48 0 0 25 0 1 0 1184112969 246513664 58707 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 60184 58707 87 178 0 60004 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 240736

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=702392/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=252764 CPUtime=581.97
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 65721 0 0 0 58147 50 0 0 25 0 1 0 1184112969 258830336 61724 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 63191 61724 87 178 0 63011 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 252764

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=690104/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=264936 CPUtime=641.94
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 68760 0 0 0 64140 54 0 0 25 0 1 0 1184112969 271294464 64763 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 66234 64763 87 178 0 66054 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 264936

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=680504/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=274524 CPUtime=701.9
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 71166 0 0 0 70133 57 0 0 25 0 1 0 1184112969 281112576 67169 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 68631 67169 87 178 0 68451 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 274524

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=671160/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=283544 CPUtime=761.88
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 73438 0 0 0 76129 59 0 0 25 0 1 0 1184112969 290349056 69441 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 70886 69441 87 178 0 70706 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 283544

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=664120/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=290556 CPUtime=821.85
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 75191 0 0 0 82124 61 0 0 25 0 1 0 1184112969 297529344 71194 1992294400 134512640 135243866 4294956256 18446744073709551615 134555708 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 72639 71194 87 178 0 72459 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 290556

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=664120/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=290556 CPUtime=881.82
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 75195 0 0 0 88121 61 0 0 25 0 1 0 1184112969 297529344 71198 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 72639 71198 87 178 0 72459 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 290556

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=655672/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=299152 CPUtime=941.78
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 77353 0 0 0 94115 63 0 0 25 0 1 0 1184112969 306331648 73356 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 74788 73356 87 178 0 74608 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 299152

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=651512/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=303244 CPUtime=1001.75
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 78379 0 0 0 100111 64 0 0 25 0 1 0 1184112969 310521856 74382 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 75811 74382 87 178 0 75631 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 303244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26119
/proc/meminfo: memFree=646712/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=308196 CPUtime=1061.72
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 79598 0 0 0 106106 66 0 0 25 0 1 0 1184112969 315592704 75601 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 77049 75601 87 178 0 76869 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 308196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26121
/proc/meminfo: memFree=640952/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=314164 CPUtime=1121.7
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 80990 0 0 0 112103 67 0 0 25 0 1 0 1184112969 321703936 76993 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 78541 76993 87 178 0 78361 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 314164

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26121
/proc/meminfo: memFree=632120/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=323056 CPUtime=1181.66
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 83225 0 0 0 118097 69 0 0 25 0 1 0 1184112969 330809344 79228 1992294400 134512640 135243866 4294956256 18446744073709551615 134565121 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 80764 79228 87 178 0 80584 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 323056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26121
/proc/meminfo: memFree=630136/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=324904 CPUtime=1200.06
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 83707 0 0 0 119936 70 0 0 25 0 1 0 1184112969 332701696 79710 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 81226 79710 87 178 0 81046 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 324904

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26121
/proc/meminfo: memFree=630136/2055920 swapFree=4170348/4192956
[pid=26118] ppid=26116 vsize=324904 CPUtime=1200.06
/proc/26118/stat : 26118 (minisat_static) R 26116 26118 25819 0 -1 4194304 83707 0 0 0 119936 70 0 0 25 0 1 0 1184112969 332701696 79710 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26118/statm: 81226 79710 87 178 0 81046 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 324904

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.76
CPU time (s): 1200.12
CPU user time (s): 1199.36
CPU system time (s): 0.753885
CPU usage (%): 99.9464
Max. virtual memory (cumulated for all children) (KiB): 324904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.753885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83707
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= 4050

runsolver used 1.01285 second user time and 3.40248 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-07 16:28:19
IDJOB=1590004
IDBENCH=71045
IDSOLVER=568
FILE ID=node38/1590004-1239114497
PBS_JOBID= 9110810
Free space on /tmp= 66420 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-5p1.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1590004-1239114497/watcher-1590004-1239114497 -o /tmp/evaluation-result-1590004-1239114497/solver-1590004-1239114497 -C 1200 -W 1800 -M 1800 --output-limit 1,15  minisat_static HOME/instance-1590004-1239114497.cnf

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

MD5SUM BENCH= 93858500e23e9a4bf0619d7bf7dc00f3
RANDOM SEED=1710898344

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:        949464 kB
Buffers:         75528 kB
Cached:         937272 kB
SwapCached:      11144 kB
Active:          52008 kB
Inactive:       973440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        949464 kB
SwapTotal:     4192956 kB
SwapFree:      4170348 kB
Dirty:           23504 kB
Writeback:           0 kB
Mapped:          18300 kB
Slab:            66164 kB
Committed_AS:  3735504 kB
PageTables:       1996 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= 66420 MiB
End job on node38 at 2009-04-07 16:48:22