Trace number 1516683

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803029538-050.cnf
MD5SUMeaeb9d206baf9bf4b9f4d0bb3c9943b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.194969
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  75                                                   |
0.00/0.00	c |  Number of clauses:    6675                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          2018763808.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.09/0.20	c |       102 |      75     6675    46725 |     2447      102     26 |  0.018 % |
0.19/0.23	c |       252 |      75     6675    46725 |     2692      252     26 |  0.018 % |
0.19/0.26	c |       477 |      75     6675    46725 |     2961      477     26 |  0.018 % |
0.19/0.29	c |       816 |      75     6675    46725 |     3257      816     26 |  0.018 % |
0.29/0.34	c |      1324 |      75     6675    46725 |     3583     1324     26 |  0.018 % |
0.39/0.41	c |      2083 |      75     6675    46725 |     3941     2083     26 |  0.018 % |
0.39/0.49	c |      3225 |      75     6675    46725 |     4335     3225     26 |  0.018 % |
0.59/0.63	c |      4934 |      75     6675    46725 |     4769     2751     25 |  0.018 % |
0.79/0.82	c |      7496 |      75     6675    46725 |     5246     2909     26 |  0.018 % |
0.99/1.09	c |     11340 |      75     6675    46725 |     5771     4113     25 |  0.018 % |
1.49/1.53	c |     17107 |      75     6675    46725 |     6348     4073     25 |  0.018 % |
2.09/2.20	c |     25756 |      75     6675    46725 |     6983     6341     25 |  0.018 % |
3.19/3.23	c |     38730 |      75     6675    46725 |     7681     5284     25 |  0.018 % |
4.69/4.79	c |     58192 |      75     6675    46725 |     8449     5457     25 |  0.018 % |
7.19/7.28	c |     87384 |      75     6675    46725 |     9294     4952     24 |  0.018 % |
11.18/11.22	c |    131173 |      75     6675    46725 |    10223     6766     24 |  0.018 % |
17.19/17.26	c |    196860 |      75     6675    46725 |    11246     5787     25 |  0.018 % |
27.08/27.11	c |    295387 |      75     6675    46725 |    12370     8477     25 |  0.018 % |
43.08/43.11	c |    443176 |      75     6675    46725 |    13607     7467     25 |  0.018 % |
68.17/68.28	c |    664859 |      75     6675    46725 |    14968    10933     24 |  0.018 % |
108.76/108.81	c |    997385 |      75     6675    46725 |    16465    13495     24 |  0.018 % |
173.84/173.99	c |   1496174 |      75     6675    46725 |    18112     9170     23 |  0.018 % |
278.71/278.83	c |   2244356 |      75     6675    46725 |    19923    13552     24 |  0.018 % |
456.36/456.57	c |   3366631 |      75     6675    46725 |    21915    18455     24 |  0.018 % |
746.96/747.27	c |   5050042 |      75     6675    46725 |    24107    12094     26 |  0.018 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516683-1238273367/watcher-1516683-1238273367 -o /tmp/evaluation-result-1516683-1238273367/solver-1516683-1238273367 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=2018763808 HOME/instance-1516683-1238273367.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: 0.99 0.97 0.98 3/64 30846
/proc/meminfo: memFree=871792/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=2544 CPUtime=0
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 1099999054 2605056 264 1992294400 4194304 5102648 548682068800 18446744073709551615 4516103 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 636 265 87 221 0 412 0

[startup+0.0977051 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30846
/proc/meminfo: memFree=871792/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=3780 CPUtime=0.09
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 585 0 0 0 9 0 0 0 18 0 1 0 1099999054 3870720 570 1992294400 4194304 5102648 548682068800 18446744073709551615 4283743 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 945 570 98 221 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3780

[startup+0.101705 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30846
/proc/meminfo: memFree=871792/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=3928 CPUtime=0.09
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 614 0 0 0 9 0 0 0 18 0 1 0 1099999054 4022272 599 1992294400 4194304 5102648 548682068800 18446744073709551615 4272888 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 982 599 98 221 0 758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3928

[startup+0.301727 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30846
/proc/meminfo: memFree=871792/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=3836 CPUtime=0.29
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 626 0 0 0 29 0 0 0 19 0 1 0 1099999054 3928064 610 1992294400 4194304 5102648 548682068800 18446744073709551615 4213869 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 959 610 110 221 0 735 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3836

[startup+0.701773 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30846
/proc/meminfo: memFree=871792/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=3968 CPUtime=0.69
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 658 0 0 0 69 0 0 0 23 0 1 0 1099999054 4063232 642 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 992 642 110 221 0 768 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3968

[startup+1.50186 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=869480/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=4424 CPUtime=1.49
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 762 0 0 0 149 0 0 0 25 0 1 0 1099999054 4530176 746 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 1106 746 110 221 0 882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4424

[startup+3.10105 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=868968/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=4972 CPUtime=3.09
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 885 0 0 0 309 0 0 0 25 0 1 0 1099999054 5091328 869 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 1243 869 110 221 0 1019 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4972

[startup+6.30141 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=868072/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=5516 CPUtime=6.29
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 1034 0 0 0 629 0 0 0 25 0 1 0 1099999054 5648384 1018 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 1379 1018 110 221 0 1155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5516

[startup+12.7021 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=867240/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=6260 CPUtime=12.68
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 1193 0 0 0 1268 0 0 0 25 0 1 0 1099999054 6410240 1177 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 1565 1177 110 221 0 1341 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6260

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=866472/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=7092 CPUtime=25.49
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 1384 0 0 0 2548 1 0 0 25 0 1 0 1099999054 7262208 1368 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 1773 1368 110 221 0 1549 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7092

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=865576/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=8112 CPUtime=51.08
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 1610 0 0 0 5107 1 0 0 25 0 1 0 1099999054 8306688 1594 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 2028 1594 110 221 0 1804 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8112

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=864488/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=9228 CPUtime=102.26
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 1863 0 0 0 10225 1 0 0 25 0 1 0 1099999054 9449472 1847 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 2307 1847 110 221 0 2083 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9228

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=863272/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=10448 CPUtime=162.25
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 2172 0 0 0 16223 2 0 0 25 0 1 0 1099999054 10698752 2156 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 2612 2156 110 221 0 2388 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10448

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=862440/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=11336 CPUtime=222.23
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 2364 0 0 0 22221 2 0 0 25 0 1 0 1099999054 11608064 2348 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 2834 2348 110 221 0 2610 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11336

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=862056/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=11784 CPUtime=282.21
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 2452 0 0 0 28219 2 0 0 25 0 1 0 1099999054 12066816 2436 1992294400 4194304 5102648 548682068800 18446744073709551615 4228923 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 2946 2436 110 221 0 2722 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11784

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=861544/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=12292 CPUtime=342.19
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 2566 0 0 0 34217 2 0 0 25 0 1 0 1099999054 12587008 2550 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3073 2550 110 221 0 2849 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12292

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=861032/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=12860 CPUtime=402.17
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 2706 0 0 0 40215 2 0 0 25 0 1 0 1099999054 13168640 2690 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3215 2690 110 221 0 2991 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 12860

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=860584/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=13428 CPUtime=462.16
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 2811 0 0 0 46213 3 0 0 25 0 1 0 1099999054 13750272 2795 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3357 2795 110 221 0 3133 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13428

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=860200/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=13808 CPUtime=522.14
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 2909 0 0 0 52211 3 0 0 25 0 1 0 1099999054 14139392 2893 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3452 2893 110 221 0 3228 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 13808

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=859688/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=14376 CPUtime=582.12
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3039 0 0 0 58209 3 0 0 25 0 1 0 1099999054 14721024 3023 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3594 3023 110 221 0 3370 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 14376

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30847
/proc/meminfo: memFree=859560/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=14568 CPUtime=642.11
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3099 0 0 0 64208 3 0 0 25 0 1 0 1099999054 14917632 3083 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3642 3083 110 221 0 3418 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 14568

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30853
/proc/meminfo: memFree=859304/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=14568 CPUtime=702.08
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3108 0 0 0 70205 3 0 0 25 0 1 0 1099999054 14917632 3092 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3642 3092 110 221 0 3418 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 14568

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30853
/proc/meminfo: memFree=859432/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=14568 CPUtime=762.06
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3119 0 0 0 76203 3 0 0 25 0 1 0 1099999054 14917632 3103 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3642 3103 110 221 0 3418 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 14568

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30853
/proc/meminfo: memFree=859176/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=14856 CPUtime=822.04
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3187 0 0 0 82201 3 0 0 25 0 1 0 1099999054 15212544 3171 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3714 3171 110 221 0 3490 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 14856

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30853
/proc/meminfo: memFree=858984/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=15044 CPUtime=882.03
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3243 0 0 0 88199 4 0 0 25 0 1 0 1099999054 15405056 3227 1992294400 4194304 5102648 548682068800 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3761 3227 110 221 0 3537 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 15044

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30853
/proc/meminfo: memFree=858856/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=15236 CPUtime=942.01
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3274 0 0 0 94197 4 0 0 25 0 1 0 1099999054 15601664 3258 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3809 3258 110 221 0 3585 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 15236

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30853
/proc/meminfo: memFree=858536/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=15380 CPUtime=1001.99
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3334 0 0 0 100195 4 0 0 25 0 1 0 1099999054 15749120 3318 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3845 3318 110 221 0 3621 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 15380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30853
/proc/meminfo: memFree=858536/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=15380 CPUtime=1061.97
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3339 0 0 0 106193 4 0 0 25 0 1 0 1099999054 15749120 3323 1992294400 4194304 5102648 548682068800 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3845 3323 110 221 0 3621 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 15380

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30853
/proc/meminfo: memFree=858472/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=15568 CPUtime=1121.96
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3364 0 0 0 112192 4 0 0 25 0 1 0 1099999054 15941632 3348 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3892 3348 110 221 0 3668 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 15568

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30853
/proc/meminfo: memFree=858280/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=15568 CPUtime=1181.94
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3393 0 0 0 118190 4 0 0 25 0 1 0 1099999054 15941632 3377 1992294400 4194304 5102648 548682068800 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3892 3377 110 221 0 3668 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 15568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30853
/proc/meminfo: memFree=858280/2055920 swapFree=4178500/4192956
[pid=30846] ppid=30844 vsize=15568 CPUtime=1200.04
/proc/30846/stat : 30846 (varsat-crafted_) R 30844 30846 30657 0 -1 4194304 3396 0 0 0 120000 4 0 0 25 0 1 0 1099999054 15941632 3380 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30846/statm: 3892 3380 110 221 0 3668 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 15568

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.050992
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 15568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3396
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= 2299

runsolver used 1.16182 second user time and 2.14067 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-28 21:49:27
IDJOB=1516683
IDBENCH=70533
IDSOLVER=537
FILE ID=node62/1516683-1238273367
PBS_JOBID= 9060844
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803029538-050.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516683-1238273367/watcher-1516683-1238273367 -o /tmp/evaluation-result-1516683-1238273367/solver-1516683-1238273367 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=2018763808 HOME/instance-1516683-1238273367.cnf

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

MD5SUM BENCH= eaeb9d206baf9bf4b9f4d0bb3c9943b4
RANDOM SEED=2018763808

node62.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		: 3000.232
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		: 3000.232
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:        872272 kB
Buffers:         83336 kB
Cached:        1015136 kB
SwapCached:       7616 kB
Active:         315220 kB
Inactive:       792440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        872272 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          14976 kB
Slab:            61704 kB
Committed_AS:  2683704 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66352 MiB
End job on node62 at 2009-03-28 22:09:30