Trace number 1734825

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
VARSAT-crafted 2009-03-22? (TO) 1200.05 1200.85

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1820c171155g3.cnf
MD5SUM90cca356988434eb537dfe19d4b4da93
Bench CategoryCRAFTED (crafted 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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1820                                                 |
0.00/0.00	c |  Number of clauses:    171155                                               |
0.09/0.13	c |  Parsing time:         0.11         s                                       |
0.09/0.13	c |  Timeout:              43200 s
0.09/0.13	c |  Random Seed:          1447179742.000000
0.09/0.13	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.13	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.13	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.13	c |                                                                             |
4.58/4.66	c ============================[ Search Statistics ]==============================
4.58/4.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.58/4.66	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.58/4.66	c ===============================================================================
4.58/4.66	c |         0 |    1755   163464   486178 |    54488        0    nan |  0.000 % |
4.88/4.94	c |       102 |    1755   163464   486178 |    59936      102    170 |  0.000 % |
5.18/5.23	c |       255 |    1755   163464   486178 |    65930      255    183 |  0.000 % |
5.49/5.55	c |       482 |    1755   163464   486178 |    72523      482    186 |  0.000 % |
5.78/5.87	c |       821 |    1755   163464   486178 |    79775      821    173 |  0.000 % |
6.18/6.23	c |      1327 |    1755   163464   486178 |    87753     1327    192 |  0.000 % |
6.59/6.67	c |      2087 |    1755   163464   486178 |    96528     2087    196 |  0.000 % |
7.38/7.49	c |      3228 |    1755   163464   486178 |   106181     3228    197 |  0.000 % |
8.18/8.30	c |      4938 |    1755   163464   486178 |   116799     4938    208 |  0.000 % |
9.58/9.66	c |      7502 |    1755   163464   486178 |   128479     7502    210 |  0.000 % |
11.78/11.82	c |     11350 |    1755   163464   486178 |   141327    11350    204 |  0.000 % |
15.07/15.11	c |     17117 |    1755   163464   486178 |   155460    17117    205 |  0.000 % |
20.88/20.91	c |     25766 |    1755   163464   486178 |   171006    25766    207 |  0.000 % |
34.77/34.83	c |     38740 |    1755   163464   486178 |   188107    38740    217 |  0.000 % |
58.76/58.88	c |     58205 |    1755   163464   486178 |   206918    58205    216 |  0.000 % |
105.74/105.82	c |     87398 |    1755   163464   486178 |   227609    87398    218 |  0.000 % |
223.48/224.00	c |    131187 |    1755   163464   486178 |   250370   131187    224 |  0.000 % |
483.00/483.65	c |    196873 |    1755   163464   486178 |   275407   196873    220 |  0.000 % |
795.31/796.08	c |    295399 |    1755   163464   486178 |   302948    38538    185 |  0.000 % |
1082.53/1083.36	c |    443190 |    1755   163464   486178 |   333243   186329    202 |  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-1734825-1240797540/watcher-1734825-1240797540 -o /tmp/evaluation-result-1734825-1240797540/solver-1734825-1240797540 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1447179742 HOME/instance-1734825-1240797540.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: 0.92 0.98 0.99 3/64 19592
/proc/meminfo: memFree=1750156/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=2556 CPUtime=0
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 484 0 0 0 0 0 0 0 20 0 1 0 107783079 2617344 469 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 639 469 87 221 0 415 0

[startup+0.017125 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19592
/proc/meminfo: memFree=1750156/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=4296 CPUtime=0.01
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 915 0 0 0 1 0 0 0 20 0 1 0 107783079 4399104 900 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 1074 902 87 221 0 850 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4296

[startup+0.102133 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19592
/proc/meminfo: memFree=1750156/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=16416 CPUtime=0.09
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 3880 0 0 0 7 2 0 0 20 0 1 0 107783079 16809984 3865 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 4104 3869 87 221 0 3880 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16416

[startup+0.301153 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19592
/proc/meminfo: memFree=1750156/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=21980 CPUtime=0.29
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 5213 0 0 0 27 2 0 0 22 0 1 0 107783079 22507520 5198 1992294400 4194304 5102648 548682068800 18446744073709551615 4273081 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 5495 5198 98 221 0 5271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21980

[startup+0.702194 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19592
/proc/meminfo: memFree=1750156/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=21980 CPUtime=0.69
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 5213 0 0 0 67 2 0 0 25 0 1 0 107783079 22507520 5198 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 5495 5198 98 221 0 5271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21980

[startup+1.50128 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19593
/proc/meminfo: memFree=1728836/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=29680 CPUtime=1.49
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 6985 0 0 0 146 3 0 0 25 0 1 0 107783079 30392320 6970 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 7420 6970 100 221 0 7196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29680

[startup+3.10548 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19593
/proc/meminfo: memFree=1722308/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=29680 CPUtime=3.09
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 7065 0 0 0 306 3 0 0 25 0 1 0 107783079 30392320 7050 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 7420 7050 100 221 0 7196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29680

[startup+6.30177 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19593
/proc/meminfo: memFree=1724804/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=26032 CPUtime=6.28
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 7134 0 0 0 625 3 0 0 25 0 1 0 107783079 26656768 6317 1992294400 4194304 5102648 548682068800 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 6508 6317 115 221 0 6284 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26032

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19593
/proc/meminfo: memFree=1719764/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=32292 CPUtime=12.68
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 8676 0 0 0 1264 4 0 0 25 0 1 0 107783079 33067008 7859 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 8073 7859 115 221 0 7849 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32292

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19593
/proc/meminfo: memFree=1701716/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=49432 CPUtime=25.47
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 12969 0 0 0 2539 8 0 0 25 0 1 0 107783079 50618368 12152 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 12358 12152 115 221 0 12134 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 49432

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19593
/proc/meminfo: memFree=1680468/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=70964 CPUtime=51.07
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 18323 0 0 0 5094 13 0 0 25 0 1 0 107783079 72667136 17506 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 17741 17506 115 221 0 17517 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70964

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19593
/proc/meminfo: memFree=1647764/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=103360 CPUtime=102.25
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 26398 0 0 0 10204 21 0 0 25 0 1 0 107783079 105840640 25581 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 25840 25581 115 221 0 25616 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 103360

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19599
/proc/meminfo: memFree=1624020/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=127592 CPUtime=162.23
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 32349 0 0 0 16196 27 0 0 25 0 1 0 107783079 130654208 31532 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 31898 31532 115 221 0 31674 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 127592

[startup+222.301 s]
/proc/loadavg: 1.50 1.14 1.04 2/65 20009
/proc/meminfo: memFree=1571956/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=150176 CPUtime=221.79
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 38026 0 0 0 22140 39 0 0 25 0 1 0 107783079 153780224 37209 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 37544 37209 115 221 0 37320 0
Current children cumulated CPU time (s) 221.79
Current children cumulated vsize (KiB) 150176

[startup+282.301 s]
/proc/loadavg: 1.18 1.11 1.04 2/65 20009
/proc/meminfo: memFree=1555348/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=168012 CPUtime=281.75
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 42320 0 0 0 28133 42 0 0 25 0 1 0 107783079 172044288 41503 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 42003 41503 115 221 0 41779 0
Current children cumulated CPU time (s) 281.75
Current children cumulated vsize (KiB) 168012

[startup+342.305 s]
/proc/loadavg: 1.06 1.09 1.03 2/65 20009
/proc/meminfo: memFree=1540756/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=182524 CPUtime=341.74
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 45913 0 0 0 34129 45 0 0 25 0 1 0 107783079 186904576 45096 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 45631 45096 115 221 0 45407 0
Current children cumulated CPU time (s) 341.74
Current children cumulated vsize (KiB) 182524

[startup+402.302 s]
/proc/loadavg: 1.02 1.07 1.03 2/65 20009
/proc/meminfo: memFree=1527572/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=195700 CPUtime=401.72
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 49214 0 0 0 40124 48 0 0 25 0 1 0 107783079 200396800 48397 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 48925 48397 115 221 0 48701 0
Current children cumulated CPU time (s) 401.72
Current children cumulated vsize (KiB) 195700

[startup+462.302 s]
/proc/loadavg: 1.01 1.05 1.02 2/65 20009
/proc/meminfo: memFree=1515092/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=208136 CPUtime=461.71
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 52304 0 0 0 46120 51 0 0 25 0 1 0 107783079 213131264 51487 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 52034 51487 115 221 0 51810 0
Current children cumulated CPU time (s) 461.71
Current children cumulated vsize (KiB) 208136

[startup+522.301 s]
/proc/loadavg: 1.00 1.04 1.02 2/65 20009
/proc/meminfo: memFree=1500692/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=222832 CPUtime=521.68
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 55905 0 0 0 52114 54 0 0 25 0 1 0 107783079 228179968 55088 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 55708 55088 115 221 0 55484 0
Current children cumulated CPU time (s) 521.68
Current children cumulated vsize (KiB) 222832

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/65 20009
/proc/meminfo: memFree=1487252/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=237152 CPUtime=581.67
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 59261 0 0 0 58110 57 0 0 25 0 1 0 107783079 242843648 58444 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 59288 58444 115 221 0 59064 0
Current children cumulated CPU time (s) 581.67
Current children cumulated vsize (KiB) 237152

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20009
/proc/meminfo: memFree=1471252/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=253132 CPUtime=641.66
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 63271 0 0 0 64105 61 0 0 25 0 1 0 107783079 259207168 62454 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 63283 62454 115 221 0 63059 0
Current children cumulated CPU time (s) 641.66
Current children cumulated vsize (KiB) 253132

[startup+702.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20009
/proc/meminfo: memFree=1454356/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=269720 CPUtime=701.64
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 67445 0 0 0 70098 66 0 0 25 0 1 0 107783079 276193280 66628 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 67430 66628 115 221 0 67206 0
Current children cumulated CPU time (s) 701.64
Current children cumulated vsize (KiB) 269720

[startup+762.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20009
/proc/meminfo: memFree=1438868/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=285216 CPUtime=761.62
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 71342 0 0 0 76092 70 0 0 25 0 1 0 107783079 292061184 70525 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 71304 70525 115 221 0 71080 0
Current children cumulated CPU time (s) 761.62
Current children cumulated vsize (KiB) 285216

[startup+822.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20009
/proc/meminfo: memFree=1434900/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=288900 CPUtime=821.6
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 72287 0 0 0 82089 71 0 0 25 0 1 0 107783079 295833600 71470 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 72225 71470 115 221 0 72001 0
Current children cumulated CPU time (s) 821.6
Current children cumulated vsize (KiB) 288900

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20009
/proc/meminfo: memFree=1434900/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=288900 CPUtime=881.59
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 72291 0 0 0 88088 71 0 0 25 0 1 0 107783079 295833600 71474 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 72225 71474 115 221 0 72001 0
Current children cumulated CPU time (s) 881.59
Current children cumulated vsize (KiB) 288900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20009
/proc/meminfo: memFree=1434836/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=288900 CPUtime=941.57
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 72298 0 0 0 94086 71 0 0 25 0 1 0 107783079 295833600 71481 1992294400 4194304 5102648 548682068800 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 72225 71481 115 221 0 72001 0
Current children cumulated CPU time (s) 941.57
Current children cumulated vsize (KiB) 288900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20009
/proc/meminfo: memFree=1434772/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=288900 CPUtime=1001.56
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 72307 0 0 0 100085 71 0 0 25 0 1 0 107783079 295833600 71490 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 72225 71490 115 221 0 72001 0
Current children cumulated CPU time (s) 1001.56
Current children cumulated vsize (KiB) 288900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20009
/proc/meminfo: memFree=1434836/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=288900 CPUtime=1061.54
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 72315 0 0 0 106083 71 0 0 25 0 1 0 107783079 295833600 71498 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 72225 71498 115 221 0 72001 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 288900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20009
/proc/meminfo: memFree=1434772/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=288900 CPUtime=1121.52
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 72318 0 0 0 112081 71 0 0 25 0 1 0 107783079 295833600 71501 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 72225 71501 115 221 0 72001 0
Current children cumulated CPU time (s) 1121.52
Current children cumulated vsize (KiB) 288900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20009
/proc/meminfo: memFree=1434708/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=288900 CPUtime=1181.5
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 72318 0 0 0 118079 71 0 0 25 0 1 0 107783079 295833600 71501 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 72225 71501 115 221 0 72001 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 288900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20009
/proc/meminfo: memFree=1434708/2055920 swapFree=4191900/4192956
[pid=19592] ppid=19590 vsize=288900 CPUtime=1200
/proc/19592/stat : 19592 (varsat-crafted_) R 19590 19592 19433 0 -1 4194304 72318 0 0 0 119929 71 0 0 25 0 1 0 107783079 295833600 71501 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19592/statm: 72225 71501 115 221 0 72001 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 288900

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): 1200.85
CPU time (s): 1200.05
CPU user time (s): 1199.3
CPU system time (s): 0.757884
CPU usage (%): 99.9339
Max. virtual memory (cumulated for all children) (KiB): 288900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.757884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72318
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= 2327

runsolver used 1.10283 second user time and 3.2585 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-27 03:59:00
IDJOB=1734825
IDBENCH=71295
IDSOLVER=537
FILE ID=node90/1734825-1240797540
PBS_JOBID= 9187363
Free space on /tmp= 66548 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1820c171155g3.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734825-1240797540/watcher-1734825-1240797540 -o /tmp/evaluation-result-1734825-1240797540/solver-1734825-1240797540 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1447179742 HOME/instance-1734825-1240797540.cnf

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

MD5SUM BENCH= 90cca356988434eb537dfe19d4b4da93
RANDOM SEED=1447179742

node90.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1750572 kB
Buffers:         39100 kB
Cached:         193620 kB
SwapCached:        384 kB
Active:          22636 kB
Inactive:       223828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750572 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:          22108 kB
Slab:            44892 kB
Committed_AS:   303584 kB
PageTables:       1428 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= 66556 MiB
End job on node90 at 2009-04-27 04:19:03