Trace number 1589745

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) 1200.1 1200.52

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs032.cnf
MD5SUM431823fbe355abc605baf058be5925a0
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 variables18792
Number of clauses56183
Sum of the clauses size131091
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237454
Number of clauses of size 318727
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:  18792                                                |
0.00/0.00	|  Number of clauses:    56183                                                |
0.01/0.06	|  Parsing time:         0.06         s                                       |
0.19/0.24	============================[ Search Statistics ]==============================
0.19/0.24	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.24	===============================================================================
0.19/0.24	|         0 |   10761    42789   118104 |    14263        0    nan |  0.000 % |
0.19/0.27	|       102 |   10761    42789   118104 |    15689      102     34 |  0.011 % |
0.29/0.33	|       252 |   10761    42789   118104 |    17258      252     75 |  0.011 % |
0.39/0.42	|       478 |   10761    42789   118104 |    18984      478     75 |  0.011 % |
0.39/0.46	|       815 |   10761    42789   118104 |    20882      815     68 |  0.011 % |
0.49/0.59	|      1323 |   10761    42789   118104 |    22970     1323     79 |  0.011 % |
0.79/0.84	|      2082 |   10761    42789   118104 |    25267     2082     77 |  0.011 % |
1.10/1.12	|      3223 |   10761    42789   118104 |    27794     3223     82 |  0.011 % |
1.69/1.79	|      4933 |   10761    42789   118104 |    30574     4933     97 |  0.011 % |
2.69/2.72	|      7496 |   10761    42789   118104 |    33631     7496    106 |  0.011 % |
5.09/5.11	|     11342 |   10761    42789   118104 |    36994    11342    115 |  0.011 % |
7.89/7.93	|     17108 |   10761    42789   118104 |    40694    17108    114 |  0.011 % |
12.79/12.86	|     25758 |   10761    42789   118104 |    44763    25758    105 |  0.011 % |
15.49/15.51	|     38732 |   10761    42789   118104 |    49239    38732     86 |  0.011 % |
32.89/32.93	|     58193 |   10761    42789   118104 |    54163    16508    166 |  0.011 % |
61.77/61.89	|     87385 |   10761    42789   118104 |    59580    45700    227 |  0.011 % |
96.95/97.03	|    131174 |   10761    42789   118104 |    65538    38259    151 |  0.011 % |
183.83/183.92	|    196858 |   10761    42789   118104 |    72091    48081    191 |  0.011 % |
320.18/320.34	|    295385 |   10761    42789   118104 |    79301    24949    174 |  0.011 % |
438.53/438.72	|    443174 |   10761    42789   118104 |    87231    29851     65 |  0.011 % |
795.92/796.28	|    664859 |   10761    42789   118104 |    95954    23697    179 |  0.011 % |

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-1589745-1239106951/watcher-1589745-1239106951 -o /tmp/evaluation-result-1589745-1239106951/solver-1589745-1239106951 -C 1200 -W 1800 -M 1800 --output-limit 1,15 minisat_static HOME/instance-1589745-1239106951.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 1.08 3/64 19658
/proc/meminfo: memFree=843784/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=2212 CPUtime=0
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 1183360113 2265088 361 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 553 361 65 178 0 373 0

[startup+0.014224 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 19658
/proc/meminfo: memFree=843784/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=3176 CPUtime=0.01
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 605 0 0 0 1 0 0 0 18 0 1 0 1183360113 3252224 590 1992294400 134512640 135243866 4294956256 18446744073709551615 134557490 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 794 591 65 178 0 614 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3176

[startup+0.101241 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 19658
/proc/meminfo: memFree=843784/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=8744 CPUtime=0.09
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 1862 0 0 0 9 0 0 0 18 0 1 0 1183360113 8953856 1847 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 2186 1848 81 178 0 2006 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8744

[startup+0.301281 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 19658
/proc/meminfo: memFree=843784/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=9868 CPUtime=0.29
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 2466 0 0 0 28 1 0 0 20 0 1 0 1183360113 10104832 2228 1992294400 134512640 135243866 4294956256 18446744073709551615 134555722 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 2467 2228 87 178 0 2287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9868

[startup+0.70136 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 19658
/proc/meminfo: memFree=843784/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=10000 CPUtime=0.69
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 2481 0 0 0 68 1 0 0 22 0 1 0 1183360113 10240000 2243 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 2500 2243 87 178 0 2320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10000

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19659
/proc/meminfo: memFree=834824/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=10924 CPUtime=1.49
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 2732 0 0 0 148 1 0 0 25 0 1 0 1183360113 11186176 2494 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 2731 2494 87 178 0 2551 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10924

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19659
/proc/meminfo: memFree=833160/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=12928 CPUtime=3.1
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 3236 0 0 0 308 2 0 0 25 0 1 0 1183360113 13238272 2998 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 3232 2998 87 178 0 3052 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 12928

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19659
/proc/meminfo: memFree=829840/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=15964 CPUtime=6.29
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 3980 0 0 0 626 3 0 0 25 0 1 0 1183360113 16347136 3742 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 3991 3742 87 178 0 3811 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15964

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19659
/proc/meminfo: memFree=824784/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=20452 CPUtime=12.69
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 5118 0 0 0 1265 4 0 0 25 0 1 0 1183360113 20942848 4880 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 5113 4880 87 178 0 4933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20452

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19659
/proc/meminfo: memFree=811472/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=33624 CPUtime=25.49
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 8392 0 0 0 2541 8 0 0 25 0 1 0 1183360113 34430976 8154 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 8406 8154 87 178 0 8226 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33624

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19659
/proc/meminfo: memFree=801488/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=43828 CPUtime=51.08
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 10951 0 0 0 5097 11 0 0 25 0 1 0 1183360113 44879872 10713 1992294400 134512640 135243866 4294956256 18446744073709551615 134558707 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 10957 10713 87 178 0 10777 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43828

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19659
/proc/meminfo: memFree=771792/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=72996 CPUtime=102.26
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 18218 0 0 0 10209 17 0 0 25 0 1 0 1183360113 74747904 17980 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 18249 17980 87 178 0 18069 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 72996

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19659
/proc/meminfo: memFree=771792/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=72996 CPUtime=162.24
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 18225 0 0 0 16206 18 0 0 25 0 1 0 1183360113 74747904 17987 1992294400 134512640 135243866 4294956256 18446744073709551615 134556080 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 18249 17987 87 178 0 18069 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 72996

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19659
/proc/meminfo: memFree=769808/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=74976 CPUtime=222.21
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 18708 0 0 0 22203 18 0 0 25 0 1 0 1183360113 76775424 18470 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 18744 18470 87 178 0 18564 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 74976

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19659
/proc/meminfo: memFree=769808/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=74976 CPUtime=282.2
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 18708 0 0 0 28201 19 0 0 25 0 1 0 1183360113 76775424 18470 1992294400 134512640 135243866 4294956256 18446744073709551615 134558508 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 18744 18470 87 178 0 18564 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 74976

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19659
/proc/meminfo: memFree=764112/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=80700 CPUtime=342.17
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 20134 0 0 0 34196 21 0 0 25 0 1 0 1183360113 82636800 19896 1992294400 134512640 135243866 4294956256 18446744073709551615 134558745 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 20175 19896 87 178 0 19995 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 80700

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19659
/proc/meminfo: memFree=764048/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=80700 CPUtime=402.15
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 20145 0 0 0 40194 21 0 0 25 0 1 0 1183360113 82636800 19907 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 20175 19907 87 178 0 19995 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 80700

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19659
/proc/meminfo: memFree=764048/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=80700 CPUtime=462.12
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 20145 0 0 0 46191 21 0 0 25 0 1 0 1183360113 82636800 19907 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 20175 19907 87 178 0 19995 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 80700

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19659
/proc/meminfo: memFree=763664/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=81544 CPUtime=522.11
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 20333 0 0 0 52189 22 0 0 25 0 1 0 1183360113 83501056 20095 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 20386 20095 87 178 0 20206 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 81544

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19659
/proc/meminfo: memFree=762320/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=82468 CPUtime=582.08
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 20578 0 0 0 58186 22 0 0 25 0 1 0 1183360113 84447232 20340 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 20617 20340 87 178 0 20437 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 82468

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19659
/proc/meminfo: memFree=743504/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=101280 CPUtime=642.07
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 25258 0 0 0 64180 27 0 0 25 0 1 0 1183360113 103710720 25020 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 25320 25020 87 178 0 25140 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 101280

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19659
/proc/meminfo: memFree=738768/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=106032 CPUtime=702.04
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 26447 0 0 0 70176 28 0 0 25 0 1 0 1183360113 108576768 26209 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 26508 26209 87 178 0 26328 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 106032

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19659
/proc/meminfo: memFree=738768/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=106032 CPUtime=762.02
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 26447 0 0 0 76174 28 0 0 25 0 1 0 1183360113 108576768 26209 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 26508 26209 87 178 0 26328 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 106032

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19659
/proc/meminfo: memFree=737680/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=107092 CPUtime=822.01
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 26717 0 0 0 82172 29 0 0 25 0 1 0 1183360113 109662208 26479 1992294400 134512640 135243866 4294956256 18446744073709551615 134558745 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 26773 26479 87 178 0 26593 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 107092

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19659
/proc/meminfo: memFree=737680/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=107092 CPUtime=881.98
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 26720 0 0 0 88169 29 0 0 25 0 1 0 1183360113 109662208 26482 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 26773 26482 87 178 0 26593 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 107092

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19659
/proc/meminfo: memFree=737616/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=107092 CPUtime=941.96
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 26721 0 0 0 94167 29 0 0 25 0 1 0 1183360113 109662208 26483 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 26773 26483 87 178 0 26593 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 107092

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19659
/proc/meminfo: memFree=737616/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=107092 CPUtime=1001.94
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 26721 0 0 0 100165 29 0 0 25 0 1 0 1183360113 109662208 26483 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 26773 26483 87 178 0 26593 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 107092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19659
/proc/meminfo: memFree=737616/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=107092 CPUtime=1061.91
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 26721 0 0 0 106162 29 0 0 25 0 1 0 1183360113 109662208 26483 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 26773 26483 87 178 0 26593 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 107092

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19659
/proc/meminfo: memFree=737616/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=107092 CPUtime=1121.89
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 26723 0 0 0 112160 29 0 0 25 0 1 0 1183360113 109662208 26485 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 26773 26485 87 178 0 26593 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 107092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19659
/proc/meminfo: memFree=737616/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=107092 CPUtime=1181.88
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 26723 0 0 0 118158 30 0 0 25 0 1 0 1183360113 109662208 26485 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 26773 26485 87 178 0 26593 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 107092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19659
/proc/meminfo: memFree=737616/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=107092 CPUtime=1200.08
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 26723 0 0 0 119978 30 0 0 25 0 1 0 1183360113 109662208 26485 1992294400 134512640 135243866 4294956256 18446744073709551615 134564252 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 26773 26485 87 178 0 26593 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 107092

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19659
/proc/meminfo: memFree=737616/2055920 swapFree=4175804/4192956
[pid=19658] ppid=19656 vsize=107092 CPUtime=1200.08
/proc/19658/stat : 19658 (minisat_static) R 19656 19658 19539 0 -1 4194304 26723 0 0 0 119978 30 0 0 25 0 1 0 1183360113 109662208 26485 1992294400 134512640 135243866 4294956256 18446744073709551615 134564252 0 0 4096 3 0 0 0 17 1 0 0
/proc/19658/statm: 26773 26485 87 178 0 26593 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 107092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.78
CPU system time (s): 0.319951
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 107092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26723
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= 2841

runsolver used 0.98385 second user time and 2.66759 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-07 14:22:31
IDJOB=1589745
IDBENCH=70786
IDSOLVER=568
FILE ID=node33/1589745-1239106951
PBS_JOBID= 9110805
Free space on /tmp= 66472 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs032.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1589745-1239106951/watcher-1589745-1239106951 -o /tmp/evaluation-result-1589745-1239106951/solver-1589745-1239106951 -C 1200 -W 1800 -M 1800 --output-limit 1,15  minisat_static HOME/instance-1589745-1239106951.cnf

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

MD5SUM BENCH= 431823fbe355abc605baf058be5925a0
RANDOM SEED=1032225016

node33.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		: 3000.266
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		: 3000.266
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:        844264 kB
Buffers:         79132 kB
Cached:        1038816 kB
SwapCached:      11396 kB
Active:         171396 kB
Inactive:       959476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        844264 kB
SwapTotal:     4192956 kB
SwapFree:      4175804 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          18164 kB
Slab:            66832 kB
Committed_AS:  3583796 kB
PageTables:       1400 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= 66472 MiB
End job on node33 at 2009-04-07 14:42:34