Trace number 1735933

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.07 1200.42

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes8.cnf
MD5SUM0b0881d9187e7912564ae88556ada128
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.6625
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.04	c |  Number of variables:           945                                         |
0.00/0.04	c |  Number of clauses:           61409                                         |
0.00/0.04	c |  Parse time:                   0.03 s                                       |
0.19/0.28	c |  Simplification time:          0.24 s                                       |
0.19/0.28	c |                                                                             |
0.19/0.28	c ============================[ Search Statistics ]==============================
0.19/0.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.28	c ===============================================================================
0.19/0.28	c |       100 |     945    61409   123673 |    22516      100    131 |  0.000 % |
0.19/0.29	c |       250 |     945    61409   123673 |    24768      250    125 |  0.000 % |
0.29/0.30	c |       475 |     945    61409   123673 |    27245      475    125 |  0.000 % |
0.29/0.32	c |       812 |     945    61409   123673 |    29969      812    128 |  0.000 % |
0.29/0.35	c |      1318 |     945    61409   123673 |    32966     1318    121 |  0.000 % |
0.29/0.40	c |      2077 |     945    61409   123673 |    36263     2077    120 |  0.000 % |
0.39/0.48	c |      3216 |     945    61409   123673 |    39889     3216    121 |  0.000 % |
0.59/0.63	c |      4924 |     945    61409   123673 |    43878     4924    113 |  0.000 % |
0.79/0.87	c |      7486 |     945    61409   123673 |    48266     7486    103 |  0.000 % |
1.19/1.29	c |     11330 |     945    61409   123673 |    53093    11330     95 |  0.000 % |
1.89/1.91	c |     17096 |     945    61409   123673 |    58402    17096     88 |  0.016 % |
3.20/3.20	c |     25745 |     945    61409   123673 |    64242    25745     88 |  0.000 % |
5.69/5.70	c |     38719 |     945    61409   123673 |    70666    38719     89 |  0.000 % |
10.49/10.58	c |     58180 |     945    61409   123673 |    77733    58180     87 |  0.000 % |
18.99/19.02	c |     87372 |     945    61409   123673 |    85506    27838     68 |  0.019 % |
29.99/30.07	c |    131161 |     945    61409   123673 |    94057    71627     79 |  0.017 % |
50.67/50.72	c |    196845 |     945    61409   123673 |   103463    63577     86 |  0.018 % |
97.66/97.77	c |    295371 |     945    61409   123673 |   113809    80507     92 |  0.000 % |
179.94/180.05	c |    443160 |     945    61409   123673 |   125190    38123     98 |  0.000 % |
377.78/377.98	c |    664843 |     945    61409   123673 |   137709    53264     98 |  0.000 % |
717.68/717.98	c |    997368 |     945    61409   123673 |   151480    42912    124 |  0.000 % |

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-1735933-1240808128/watcher-1735933-1240808128 -o /tmp/evaluation-result-1735933-1240808128/solver-1735933-1240808128 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1735933-1240808128.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: 1.10 1.02 1.00 3/64 30791
/proc/meminfo: memFree=1573440/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=7616 CPUtime=0
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 355 0 0 0 0 0 0 0 18 0 1 0 108846291 7798784 339 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 1904 339 63 219 0 1682 0

[startup+0.0585091 s]
/proc/loadavg: 1.10 1.02 1.00 3/64 30791
/proc/meminfo: memFree=1573440/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=10000 CPUtime=0.05
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 1253 0 0 0 5 0 0 0 18 0 1 0 108846291 10240000 1196 1992294400 4194304 5092341 548682068832 18446744073709551615 4219558 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 2500 1196 87 219 0 2278 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10000

[startup+0.102514 s]
/proc/loadavg: 1.10 1.02 1.00 3/64 30791
/proc/meminfo: memFree=1573440/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=10000 CPUtime=0.09
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 1253 0 0 0 9 0 0 0 18 0 1 0 108846291 10240000 1196 1992294400 4194304 5092341 548682068832 18446744073709551615 4219717 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 2500 1196 87 219 0 2278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10000

[startup+0.301541 s]
/proc/loadavg: 1.10 1.02 1.00 3/64 30791
/proc/meminfo: memFree=1573440/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=9756 CPUtime=0.29
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 1498 0 0 0 29 0 0 0 19 0 1 0 108846291 9990144 1139 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 2439 1139 102 219 0 2217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9756

[startup+0.702593 s]
/proc/loadavg: 1.10 1.02 1.00 3/64 30791
/proc/meminfo: memFree=1573440/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=9756 CPUtime=0.69
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 2067 0 0 0 69 0 0 0 22 0 1 0 108846291 9990144 1708 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 2439 1708 103 219 0 2217 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9756

[startup+1.5017 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 30792
/proc/meminfo: memFree=1565880/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=12636 CPUtime=1.49
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 2742 0 0 0 149 0 0 0 25 0 1 0 108846291 12939264 2383 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 3159 2383 103 219 0 2937 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12636

[startup+3.10191 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 30792
/proc/meminfo: memFree=1562232/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=17320 CPUtime=3.09
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 3928 0 0 0 308 1 0 0 25 0 1 0 108846291 17735680 3569 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 4330 3569 103 219 0 4108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17320

[startup+6.30133 s]
/proc/loadavg: 1.09 1.02 1.00 2/65 30792
/proc/meminfo: memFree=1553912/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=24560 CPUtime=6.29
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 5712 0 0 0 628 1 0 0 25 0 1 0 108846291 25149440 5353 1992294400 4194304 5092341 548682068832 18446744073709551615 4240943 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 6140 5353 103 219 0 5918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24560

[startup+12.7012 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 30792
/proc/meminfo: memFree=1542912/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=35180 CPUtime=12.69
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 8182 0 0 0 1266 3 0 0 25 0 1 0 108846291 36024320 7823 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 8795 7823 103 219 0 8573 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35180

[startup+25.5019 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 30792
/proc/meminfo: memFree=1541632/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=41568 CPUtime=25.49
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 15323 0 0 0 2540 9 0 0 25 0 1 0 108846291 42565632 8023 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 10392 8023 103 219 0 10170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41568

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 30792
/proc/meminfo: memFree=1533632/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=44424 CPUtime=51.07
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 25216 0 0 0 5090 17 0 0 25 0 1 0 108846291 45490176 10033 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 11106 10033 103 219 0 10884 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44424

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 30792
/proc/meminfo: memFree=1520640/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=59740 CPUtime=102.26
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 38190 0 0 0 10197 29 0 0 25 0 1 0 108846291 61173760 13198 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 14935 13198 103 219 0 14713 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59740

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30792
/proc/meminfo: memFree=1510080/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=81368 CPUtime=162.25
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 52269 0 0 0 16181 44 0 0 25 0 1 0 108846291 83320832 15915 1992294400 4194304 5092341 548682068832 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 20342 15915 103 219 0 20120 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 81368

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30792
/proc/meminfo: memFree=1515008/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=63476 CPUtime=222.23
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 62703 0 0 0 22168 55 0 0 25 0 1 0 108846291 64999424 14568 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 15869 14568 103 219 0 15647 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63476

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30792
/proc/meminfo: memFree=1496704/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=84648 CPUtime=282.21
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 67389 0 0 0 28161 60 0 0 25 0 1 0 108846291 86679552 19254 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 21162 19254 103 219 0 20940 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 84648

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1497216/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=90920 CPUtime=342.19
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 80940 0 0 0 34146 73 0 0 25 0 1 0 108846291 93102080 18989 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 22730 18989 103 219 0 22508 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 90920

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1506304/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=72140 CPUtime=402.17
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 92343 0 0 0 40133 84 0 0 25 0 1 0 108846291 73871360 16857 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 18035 16857 103 219 0 17813 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 72140

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1484800/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=91848 CPUtime=462.15
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 97595 0 0 0 46124 91 0 0 25 0 1 0 108846291 94052352 22109 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 22962 22109 103 219 0 22740 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 91848

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1494656/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=94144 CPUtime=522.14
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 109738 0 0 0 52111 103 0 0 25 0 1 0 108846291 96403456 19684 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 23536 19684 103 219 0 23314 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 94144

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1518336/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=63620 CPUtime=582.12
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 119153 0 0 0 58101 111 0 0 25 0 1 0 108846291 65146880 13781 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 15905 13781 103 219 0 15683 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 63620

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1488064/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=96464 CPUtime=642.11
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 126610 0 0 0 64090 121 0 0 25 0 1 0 108846291 98779136 21238 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 24116 21238 103 219 0 23894 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 96464

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1469248/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=126024 CPUtime=702.09
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 131346 0 0 0 70082 127 0 0 25 0 1 0 108846291 129048576 25974 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 31506 25974 103 219 0 31284 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 126024

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1490240/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=97308 CPUtime=762.07
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 143247 0 0 0 76070 137 0 0 25 0 1 0 108846291 99643392 20689 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 24327 20689 103 219 0 24105 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 97308

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1469056/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=126868 CPUtime=822.06
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 148587 0 0 0 82063 143 0 0 25 0 1 0 108846291 129912832 26029 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 31717 26029 103 219 0 31495 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 126868

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1452032/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=127056 CPUtime=882.04
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 152796 0 0 0 88055 149 0 0 25 0 1 0 108846291 130105344 30238 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 31764 30238 103 219 0 31542 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 127056

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1485376/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=102752 CPUtime=942.01
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 165861 0 0 0 94039 162 0 0 25 0 1 0 108846291 105218048 21985 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 25688 21985 103 219 0 25466 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 102752

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30798
/proc/meminfo: memFree=1464448/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=132312 CPUtime=1002
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 171022 0 0 0 100031 169 0 0 25 0 1 0 108846291 135487488 27146 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 33078 27146 103 219 0 32856 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 132312

[startup+1062.3 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 30798
/proc/meminfo: memFree=1492928/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=84340 CPUtime=1061.98
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 182121 0 0 0 106018 180 0 0 25 0 1 0 108846291 86364160 20101 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 21085 20101 103 219 0 20863 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 84340

[startup+1122.3 s]
/proc/loadavg: 1.06 1.03 1.01 2/65 30798
/proc/meminfo: memFree=1466368/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=133608 CPUtime=1121.96
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 188689 0 0 0 112009 187 0 0 25 0 1 0 108846291 136814592 26669 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 33402 26669 103 219 0 33180 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 133608

[startup+1182.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 30798
/proc/meminfo: memFree=1491264/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=84824 CPUtime=1181.95
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 199503 0 0 0 117997 198 0 0 25 0 1 0 108846291 86859776 20488 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 21206 20488 103 219 0 20984 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 84824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 30798
/proc/meminfo: memFree=1483200/2055920 swapFree=4181344/4192956
[pid=30791] ppid=30789 vsize=104532 CPUtime=1200.05
/proc/30791/stat : 30791 (minisat) R 30789 30791 30607 0 -1 4194304 201430 0 0 0 119805 200 0 0 25 0 1 0 108846291 107040768 22415 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30791/statm: 26133 22415 103 219 0 25911 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 104532

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1198.05
CPU system time (s): 2.02269
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 141396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.05
system time used= 2.02269
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201430
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= 2667

runsolver used 0.886865 second user time and 2.42863 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-27 06:55:28
IDJOB=1735933
IDBENCH=71554
IDSOLVER=546
FILE ID=node13/1735933-1240808128
PBS_JOBID= 9187423
Free space on /tmp= 66232 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes8.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735933-1240808128/watcher-1735933-1240808128 -o /tmp/evaluation-result-1735933-1240808128/solver-1735933-1240808128 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1735933-1240808128.cnf

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

MD5SUM BENCH= 0b0881d9187e7912564ae88556ada128
RANDOM SEED=377108678

node13.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		: 3000.227
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		: 3000.227
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:       1573856 kB
Buffers:         68084 kB
Cached:         334164 kB
SwapCached:       5412 kB
Active:          32560 kB
Inactive:       377500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573856 kB
SwapTotal:     4192956 kB
SwapFree:      4181344 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          13472 kB
Slab:            57884 kB
Committed_AS:   403432 kB
PageTables:       1460 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= 66232 MiB
End job on node13 at 2009-04-27 07:15:30