Trace number 1820901

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
APTUSAT 2009-03-22? (TO) 1200.08 1200.03

General information on the benchmark

NameAPPLICATIONS/
bitverif/minxor/minxor128.cnf
MD5SUM10b48467ea3d951975cb9264f0b654fe
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 variables54258
Number of clauses160469
Sum of the clauses size374425
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2106978
Number of clauses of size 353489
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	c Parsing...
0.10/0.15	c ==============================================================================
0.10/0.15	c |           |     ORIGINAL     |              LEARNT              |          |
0.10/0.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.10/0.15	c ==============================================================================
0.10/0.15	c |         0 |  160467   374423 |   48140       0        0     nan |  0.000 % |
5.00/5.03	c |         0 |   63354   307031 |      --       0       --      -- |     --   | -97071/-67291
5.00/5.03	c ==============================================================================
5.00/5.03	c Result  :   #vars: 5505   #clauses: 63354   #literals: 307031
5.00/5.03	c CPU time:   4.89 s
5.00/5.03	c ==============================================================================
5.10/5.14	This is MiniSat 2.0 beta
5.10/5.14	WARNING: for repeatability, setting FPU to use double precision
5.10/5.14	============================[ Problem Statistics ]=============================
5.10/5.14	|                                                                             |
5.10/5.14	|  Number of variables:  5505                                                 |
5.10/5.14	|  Number of clauses:    63354                                                |
5.10/5.19	|  Parsing time:         0.04         s                                       |
5.10/5.19	============================[ Search Statistics ]==============================
5.10/5.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.10/5.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.10/5.19	===============================================================================
5.10/5.19	|         0 |    5505    63354   307031 |    21118        0    nan |  0.000 % |
5.12/5.26	|       101 |    5504    63354   307031 |    23229      100      7 |  0.019 % |
5.12/5.31	|       251 |    5504    63354   307031 |    25552      250      8 |  0.018 % |
5.12/5.40	|       476 |    5504    63354   307031 |    28108      475      6 |  0.018 % |
5.51/5.55	|       813 |    5503    63354   307031 |    30918      811      5 |  0.036 % |
5.51/5.59	|      1327 |    5503    63096   306513 |    34010     1324     13 |  0.036 % |
5.60/5.66	|      2086 |    5503    63096   306513 |    37411     2083     18 |  0.036 % |
6.09/6.17	|      3225 |    5503    63096   306513 |    41153     3222     21 |  0.036 % |
6.39/6.47	|      4933 |    5503    63096   306513 |    45268     4930     39 |  0.037 % |
6.99/7.02	|      7496 |    5503    63096   306513 |    49795     7493     65 |  0.036 % |
7.89/7.97	|     11340 |    5503    63096   306513 |    54774    11337     78 |  0.037 % |
9.09/9.18	|     17106 |    5503    63096   306513 |    60252    17103     78 |  0.036 % |
11.39/11.49	|     25755 |    5502    62967   305917 |    66277    15905     71 |  0.055 % |
15.00/15.10	|     38730 |    5501    62967   305917 |    72905    28879     91 |  0.073 % |
21.60/21.66	|     58191 |    5498    62584   304455 |    80195    33376     93 |  0.145 % |
34.50/34.59	|     87386 |    5496    62201   302994 |    88215    44775    113 |  0.163 % |
52.19/52.29	|    131175 |    5496    62201   302994 |    97036    88564    129 |  0.164 % |
80.89/80.96	|    196860 |    5496    62201   302994 |   106740    79598    102 |  0.164 % |
118.09/118.11	|    295386 |    5487    61669   300610 |   117414    76299    109 |  0.327 % |
229.30/229.36	|    443175 |    5478    61528   299832 |   129155    25527    287 |  0.672 % |
395.63/395.69	|    664858 |    5463    60491   294739 |   142071    32582    256 |  0.799 % |
761.74/761.75	|    997384 |    5445    59992   292247 |   156278   125997    303 |  1.108 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820901-1242486114/watcher-1820901-1242486114 -o /tmp/evaluation-result-1820901-1242486114/solver-1820901-1242486114 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820901-1242486114.cnf -restarts=1 

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: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 25138
/proc/meminfo: memFree=1492456/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2412 CPUtime=0
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013111921 2469888 276 4294967295 134512640 135169312 3215787536 3215786072 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/25138/statm: 603 276 235 161 0 42 0
[pid=25142] ppid=25138 vsize=952 CPUtime=0
/proc/25142/stat : 25142 (SatELite_releas) R 25138 25138 10436 0 -1 4202496 122 0 0 0 0 0 0 0 18 0 1 0 1013111921 974848 57 4294967295 134512640 135223648 3219181904 3219180500 134719062 0 0 0 3 0 0 0 17 1 0 0 0
/proc/25142/statm: 238 59 45 174 0 63 0

[startup+0.038067 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 25138
/proc/meminfo: memFree=1492456/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2412 CPUtime=0
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013111921 2469888 276 4294967295 134512640 135169312 3215787536 3215786072 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/25138/statm: 603 276 235 161 0 42 0
[pid=25142] ppid=25138 vsize=5792 CPUtime=0.04
/proc/25142/stat : 25142 (SatELite_releas) R 25138 25138 10436 0 -1 4202496 1308 0 0 0 3 1 0 0 18 0 1 0 1013111921 5931008 1243 4294967295 134512640 135223648 3219181904 3219180784 134543095 0 0 0 3 0 0 0 17 1 0 0 0
/proc/25142/statm: 1448 1244 46 174 0 1273 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8204

[startup+0.11806 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 25138
/proc/meminfo: memFree=1492456/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2412 CPUtime=0
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013111921 2469888 276 4294967295 134512640 135169312 3215787536 3215786072 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/25138/statm: 603 276 235 161 0 42 0
[pid=25142] ppid=25138 vsize=18448 CPUtime=0.1
/proc/25142/stat : 25142 (SatELite_releas) R 25138 25138 10436 0 -1 4202496 4021 0 0 0 8 2 0 0 18 0 1 0 1013111921 18890752 3956 4294967295 134512640 135223648 3219181904 3219180472 134719062 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25142/statm: 4612 3957 46 174 0 4437 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 20860

[startup+0.318044 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 25138
/proc/meminfo: memFree=1492456/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2412 CPUtime=0
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013111921 2469888 276 4294967295 134512640 135169312 3215787536 3215786072 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/25138/statm: 603 276 235 161 0 42 0
[pid=25142] ppid=25138 vsize=25028 CPUtime=0.3
/proc/25142/stat : 25142 (SatELite_releas) R 25138 25138 10436 0 -1 4202496 6092 0 0 0 28 2 0 0 18 0 1 0 1013111921 25628672 5607 4294967295 134512640 135223648 3219181904 3219180000 134596196 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25142/statm: 6257 5607 73 174 0 6082 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 27440

[startup+0.718011 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 25138
/proc/meminfo: memFree=1492456/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2412 CPUtime=0
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013111921 2469888 276 4294967295 134512640 135169312 3215787536 3215786072 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/25138/statm: 603 276 235 161 0 42 0
[pid=25142] ppid=25138 vsize=25600 CPUtime=0.7
/proc/25142/stat : 25142 (SatELite_releas) R 25138 25138 10436 0 -1 4202496 6260 0 0 0 68 2 0 0 18 0 1 0 1013111921 26214400 5775 4294967295 134512640 135223648 3219181904 3219179568 134578212 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25142/statm: 6400 5775 73 174 0 6225 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 28012

[startup+1.51795 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 25143
/proc/meminfo: memFree=1465912/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2412 CPUtime=0
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013111921 2469888 276 4294967295 134512640 135169312 3215787536 3215786072 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/25138/statm: 603 276 235 161 0 42 0
[pid=25142] ppid=25138 vsize=26940 CPUtime=1.5
/proc/25142/stat : 25142 (SatELite_releas) R 25138 25138 10436 0 -1 4202496 6561 0 0 0 144 6 0 0 20 0 1 0 1013111921 27586560 6076 4294967295 134512640 135223648 3219181904 3219179904 134548280 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25142/statm: 6735 6076 73 174 0 6560 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 29352

[startup+3.11781 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 25143
/proc/meminfo: memFree=1460084/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2412 CPUtime=0
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1013111921 2469888 276 4294967295 134512640 135169312 3215787536 3215786072 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/25138/statm: 603 276 235 161 0 42 0
[pid=25142] ppid=25138 vsize=29024 CPUtime=3.1
/proc/25142/stat : 25142 (SatELite_releas) R 25138 25138 10436 0 -1 4202496 7022 0 0 0 301 9 0 0 25 0 1 0 1013111921 29720576 6537 4294967295 134512640 135223648 3219181904 3219179920 134587342 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25142/statm: 7256 6537 73 174 0 7081 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 31436

[startup+6.31755 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 25144
/proc/meminfo: memFree=1468516/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=6520 CPUtime=1.17
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 1523 0 0 0 116 1 0 0 25 0 1 0 1013112435 6676480 1458 4294967295 134512640 135213731 3215154640 3215152832 134527056 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25144/statm: 1630 1458 74 172 0 1456 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8936

[startup+12.717 s]
/proc/loadavg: 1.07 1.02 1.00 3/95 25145
/proc/meminfo: memFree=1460636/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=14464 CPUtime=7.57
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 3512 0 0 0 756 1 0 0 25 0 1 0 1013112435 14811136 3447 4294967295 134512640 135213731 3215154640 3215153120 134530264 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25144/statm: 3616 3447 74 172 0 3442 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16880

[startup+25.526 s]
/proc/loadavg: 1.06 1.02 1.00 2/95 25329
/proc/meminfo: memFree=1447288/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=27248 CPUtime=20.38
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 6712 0 0 0 2034 4 0 0 25 0 1 0 1013112435 27901952 6647 4294967295 134512640 135213731 3215154640 3215152832 134527338 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25144/statm: 6812 6647 74 172 0 6638 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 29664

[startup+51.1139 s]
/proc/loadavg: 1.04 1.01 1.00 2/95 25331
/proc/meminfo: memFree=1422936/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=52636 CPUtime=45.97
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 13051 0 0 0 4589 8 0 0 25 0 1 0 1013112435 53899264 12986 4294967295 134512640 135213731 3215154640 3215153120 134530042 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25144/statm: 13159 12986 74 172 0 12985 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 55052

[startup+102.32 s]
/proc/loadavg: 1.01 1.01 1.00 2/95 25522
/proc/meminfo: memFree=1413728/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=60452 CPUtime=97.18
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 14997 0 0 0 9707 11 0 0 25 0 1 0 1013112435 61902848 14932 4294967295 134512640 135213731 3215154640 3215152832 134527101 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25144/statm: 15113 14932 74 172 0 14939 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 62868

[startup+162.315 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 25710
/proc/meminfo: memFree=1405072/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=68900 CPUtime=157.18
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 17116 0 0 0 15703 15 0 0 25 0 1 0 1013112435 70553600 17051 4294967295 134512640 135213731 3215154640 3215153120 134530208 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25144/statm: 17225 17051 74 172 0 17051 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 71316

[startup+222.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 25898
/proc/meminfo: memFree=1345048/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=129248 CPUtime=217.18
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 32174 0 0 0 21686 32 0 0 25 0 1 0 1013112435 132349952 32109 4294967295 134512640 135213731 3215154640 3215153120 134529947 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25144/statm: 32312 32109 74 172 0 32138 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 131664

[startup+282.315 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 26085
/proc/meminfo: memFree=1338764/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=135188 CPUtime=277.19
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 33697 0 0 0 27686 33 0 0 25 0 1 0 1013112435 138432512 33632 4294967295 134512640 135213731 3215154640 3215153120 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 33797 33632 74 172 0 33623 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 137604

[startup+342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 26276
/proc/meminfo: memFree=1338716/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=135188 CPUtime=337.19
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 33702 0 0 0 33686 33 0 0 25 0 1 0 1013112435 138432512 33637 4294967295 134512640 135213731 3215154640 3215152832 134527349 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 33797 33637 74 172 0 33623 0
Current children cumulated CPU time (s) 342.31

################
# More data... #
################

/proc/25144/statm: 34847 34632 74 172 0 34673 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 141804

[startup+582.32 s]
/proc/loadavg: 1.03 1.03 1.00 2/95 27030
/proc/meminfo: memFree=1334788/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=139388 CPUtime=577.22
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 34713 0 0 0 57685 37 0 0 25 0 1 0 1013112435 142733312 34632 4294967295 134512640 135213731 3215154640 3215153120 134529947 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 34847 34632 74 172 0 34673 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 141804

[startup+642.315 s]
/proc/loadavg: 1.01 1.02 1.00 2/95 27219
/proc/meminfo: memFree=1315900/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=158396 CPUtime=637.22
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 39450 0 0 0 63681 41 0 0 25 0 1 0 1013112435 162197504 39369 4294967295 134512640 135213731 3215154640 3215153120 134529968 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 39599 39369 74 172 0 39425 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 160812

[startup+702.32 s]
/proc/loadavg: 1.00 1.01 1.00 3/95 27406
/proc/meminfo: memFree=1315916/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=158396 CPUtime=697.23
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 39450 0 0 0 69682 41 0 0 25 0 1 0 1013112435 162197504 39369 4294967295 134512640 135213731 3215154640 3215153120 134530096 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 39599 39369 74 172 0 39425 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 160812

[startup+762.315 s]
/proc/loadavg: 1.00 1.01 1.00 3/95 27594
/proc/meminfo: memFree=1304632/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=169812 CPUtime=757.23
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 42307 0 0 0 75682 41 0 0 25 0 1 0 1013112435 173887488 42226 4294967295 134512640 135213731 3215154640 3215153120 134530220 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 42453 42226 74 172 0 42279 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 172228

[startup+822.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 27782
/proc/meminfo: memFree=1280792/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=193436 CPUtime=817.23
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 48215 0 0 0 81677 46 0 0 25 0 1 0 1013112435 198078464 48134 4294967295 134512640 135213731 3215154640 3215153120 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 48359 48134 74 172 0 48185 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 195852

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 27973
/proc/meminfo: memFree=1280576/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=193436 CPUtime=877.23
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 48215 0 0 0 87677 46 0 0 25 0 1 0 1013112435 198078464 48134 4294967295 134512640 135213731 3215154640 3215152832 134527224 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 48359 48134 74 172 0 48185 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 195852

[startup+942.321 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 28165
/proc/meminfo: memFree=1280428/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=193436 CPUtime=937.25
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 48216 0 0 0 93679 46 0 0 25 0 1 0 1013112435 198078464 48135 4294967295 134512640 135213731 3215154640 3215152896 134536479 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 48359 48135 74 172 0 48185 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 195852

[startup+1002.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 28352
/proc/meminfo: memFree=1280436/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=193436 CPUtime=997.25
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 48217 0 0 0 99679 46 0 0 25 0 1 0 1013112435 198078464 48136 4294967295 134512640 135213731 3215154640 3215153120 134530122 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 48359 48136 74 172 0 48185 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 195852

[startup+1062.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 28540
/proc/meminfo: memFree=1267028/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=207748 CPUtime=1057.26
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 51787 0 0 0 105675 51 0 0 25 0 1 0 1013112435 212733952 51706 4294967295 134512640 135213731 3215154640 3215153120 134530157 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 51937 51706 74 172 0 51763 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 210164

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 28728
/proc/meminfo: memFree=1214328/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=259700 CPUtime=1117.25
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 64782 0 0 0 111661 64 0 0 25 0 1 0 1013112435 265932800 64701 4294967295 134512640 135213731 3215154640 3215152832 134526921 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 64925 64701 74 172 0 64751 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 262116

[startup+1182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 28915
/proc/meminfo: memFree=1201936/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=272008 CPUtime=1177.26
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 67856 0 0 0 117662 64 0 0 25 0 1 0 1013112435 278536192 67775 4294967295 134512640 135213731 3215154640 3215153120 134530208 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 68002 67775 74 172 0 67828 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 274424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 28917
/proc/meminfo: memFree=1202000/2074464 swapFree=1948616/1959888
[pid=25138] ppid=25136 vsize=2416 CPUtime=5.12
/proc/25138/stat : 25138 (SatELiteGTI) S 25136 25138 10436 0 -1 4194304 384 8752 0 0 0 0 499 13 18 0 1 0 1013111921 2473984 277 4294967295 134512640 135169312 3215787536 3215783752 3084988142 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25138/statm: 604 277 235 161 0 43 0
[pid=25144] ppid=25138 vsize=272008 CPUtime=1194.96
/proc/25144/stat : 25144 (minisat_static) R 25138 25138 10436 0 -1 4202496 67856 0 0 0 119432 64 0 0 25 0 1 0 1013112435 278536192 67775 4294967295 134512640 135213731 3215154640 3215153120 134530110 0 0 0 3 0 0 0 17 3 0 0 0
/proc/25144/statm: 68002 67775 74 172 0 67828 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 274424

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25138 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=990000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=130000
# CPU time returned by wait4() is 5.12
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.08
CPU user time (s): 1199.31
CPU system time (s): 0.77
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 274424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.99
system time used= 0.13
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9136
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= 14
involuntary context switches= 22

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi16 at 2009-05-16 17:01:54
IDJOB=1820901
IDBENCH=70762
IDSOLVER=662
FILE ID=tipi16/1820901-1242486114
PBS_JOBID=
Free space on /tmp= 5089 MiB

SOLVER NAME= APTUSAT 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxor/minxor128.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -restarts=1
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820901-1242486114/watcher-1820901-1242486114 -o /tmp/evaluation-result-1820901-1242486114/solver-1820901-1242486114 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820901-1242486114.cnf -restarts=1

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

MD5SUM BENCH= 10b48467ea3d951975cb9264f0b654fe
RANDOM SEED= 1823182233

Linux tipi16 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.37

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1492488 kB
Buffers:         33764 kB
Cached:         467612 kB
SwapCached:       5940 kB
Active:          67660 kB
Inactive:       443788 kB
HighTotal:     1178688 kB
HighFree:       747356 kB
LowTotal:       895776 kB
LowFree:        745132 kB
SwapTotal:     1959888 kB
SwapFree:      1948616 kB
Dirty:            4128 kB
Writeback:           0 kB
AnonPages:        9348 kB
Mapped:           3452 kB
Slab:            61132 kB
PageTables:        640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90756 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 5070 MiB
End job on tipi16 at 2009-05-16 17:21:56