Trace number 1515975

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S254828838-055.cnf
MD5SUM49dcfc34ef97670988a946b0575b679c
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
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:          1986260380.000000
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 |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.09/0.17	c |       102 |      65     5785    40495 |     2121      102     23 |  0.024 % |
0.09/0.19	c |       253 |      65     5785    40495 |     2333      253     23 |  0.024 % |
0.19/0.22	c |       478 |      65     5785    40495 |     2566      478     23 |  0.024 % |
0.19/0.26	c |       816 |      65     5785    40495 |     2823      816     23 |  0.024 % |
0.29/0.30	c |      1322 |      65     5785    40495 |     3105     1322     23 |  0.024 % |
0.29/0.36	c |      2081 |      65     5785    40495 |     3416     2081     23 |  0.024 % |
0.39/0.44	c |      3220 |      65     5785    40495 |     3757     3220     23 |  0.024 % |
0.49/0.56	c |      4928 |      65     5785    40495 |     4133     3034     23 |  0.024 % |
0.69/0.73	c |      7490 |      65     5785    40495 |     4546     3517     23 |  0.024 % |
0.89/0.98	c |     11336 |      65     5785    40495 |     5001     2786     22 |  0.024 % |
1.29/1.36	c |     17103 |      65     5785    40495 |     5501     3527     22 |  0.024 % |
1.89/1.92	c |     25752 |      65     5785    40495 |     6051     3881     22 |  0.024 % |
2.69/2.79	c |     38727 |      65     5785    40495 |     6657     4694     22 |  0.024 % |
4.09/4.17	c |     58189 |      65     5785    40495 |     7322     4090     22 |  0.024 % |
6.19/6.27	c |     87382 |      65     5785    40495 |     8055     3893     21 |  0.024 % |
9.49/9.52	c |    131171 |      65     5785    40495 |     8860     7276     23 |  0.024 % |
14.59/14.69	c |    196857 |      65     5785    40495 |     9746     6298     21 |  0.024 % |
22.88/22.96	c |    295383 |      65     5785    40495 |    10721     7108     21 |  0.024 % |
35.88/35.90	c |    443173 |      65     5785    40495 |    11793     9799     21 |  0.024 % |
56.68/56.73	c |    664857 |      65     5785    40495 |    12972     6907     21 |  0.024 % |
90.56/90.63	c |    997383 |      65     5785    40495 |    14270     7955     22 |  0.024 % |
144.84/144.99	c |   1496176 |      65     5785    40495 |    15697    13527     21 |  0.024 % |
231.42/231.52	c |   2244359 |      65     5785    40495 |    17266    14905     22 |  0.024 % |
371.27/371.45	c |   3366633 |      65     5785    40495 |    18993    13246     20 |  0.024 % |
598.30/598.51	c |   5050045 |      65     5785    40495 |    20892    13652     21 |  0.024 % |
971.17/971.59	c |   7575165 |      65     5785    40495 |    22982    18337     20 |  0.024 % |

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-1515975-1238262203/watcher-1515975-1238262203 -o /tmp/evaluation-result-1515975-1238262203/solver-1515975-1238262203 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1986260380 HOME/instance-1515975-1238262203.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 0.99 0.99 3/64 1238
/proc/meminfo: memFree=1175624/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=2544 CPUtime=0
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1098885849 2605056 256 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 636 258 87 221 0 412 0

[startup+0.0303061 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 1238
/proc/meminfo: memFree=1175624/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=3624 CPUtime=0.02
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 523 0 0 0 2 0 0 0 18 0 1 0 1098885849 3710976 508 1992294400 4194304 5102648 548682068800 18446744073709551615 4273269 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 906 508 98 221 0 682 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3624

[startup+0.101318 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 1238
/proc/meminfo: memFree=1175624/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=3624 CPUtime=0.09
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 535 0 0 0 9 0 0 0 18 0 1 0 1098885849 3710976 520 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 906 520 98 221 0 682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3624

[startup+0.301352 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 1238
/proc/meminfo: memFree=1175624/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=3560 CPUtime=0.29
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 548 0 0 0 29 0 0 0 19 0 1 0 1098885849 3645440 533 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 890 533 110 221 0 666 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3560

[startup+0.70142 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 1238
/proc/meminfo: memFree=1175624/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=3828 CPUtime=0.69
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 601 0 0 0 69 0 0 0 22 0 1 0 1098885849 3919872 586 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 957 586 110 221 0 733 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3828

[startup+1.50156 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 1239
/proc/meminfo: memFree=1173504/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=4232 CPUtime=1.49
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 704 0 0 0 149 0 0 0 25 0 1 0 1098885849 4333568 689 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 1058 689 110 221 0 834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4232

[startup+3.10183 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 1239
/proc/meminfo: memFree=1172992/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=4656 CPUtime=3.09
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 821 0 0 0 309 0 0 0 25 0 1 0 1098885849 4767744 806 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 1164 806 110 221 0 940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4656

[startup+6.30138 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 1239
/proc/meminfo: memFree=1172288/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=5080 CPUtime=6.29
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 921 0 0 0 629 0 0 0 25 0 1 0 1098885849 5201920 906 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 1270 906 110 221 0 1046 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5080

[startup+12.7015 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 1239
/proc/meminfo: memFree=1171584/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=5800 CPUtime=12.69
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 1074 0 0 0 1269 0 0 0 25 0 1 0 1098885849 5939200 1059 1992294400 4194304 5102648 548682068800 18446744073709551615 4254805 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 1450 1059 110 221 0 1226 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5800

[startup+25.5017 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 1239
/proc/meminfo: memFree=1170752/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=6660 CPUtime=25.48
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 1262 0 0 0 2548 0 0 0 25 0 1 0 1098885849 6819840 1247 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 1665 1247 110 221 0 1441 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6660

[startup+51.101 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 1240
/proc/meminfo: memFree=1169728/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=7768 CPUtime=51.07
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 1523 0 0 0 5107 0 0 0 25 0 1 0 1098885849 7954432 1508 1992294400 4194304 5102648 548682068800 18446744073709551615 4225761 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 1942 1508 110 221 0 1718 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7768

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 1240
/proc/meminfo: memFree=1168384/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=9052 CPUtime=102.26
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 1838 0 0 0 10225 1 0 0 25 0 1 0 1098885849 9269248 1823 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 2263 1823 110 221 0 2039 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9052

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1240
/proc/meminfo: memFree=1167872/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=9620 CPUtime=162.24
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 1962 0 0 0 16222 2 0 0 25 0 1 0 1098885849 9850880 1947 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 2405 1947 110 221 0 2181 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9620

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1240
/proc/meminfo: memFree=1167360/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=10188 CPUtime=222.22
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2088 0 0 0 22220 2 0 0 25 0 1 0 1098885849 10432512 2073 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 2547 2073 110 221 0 2323 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10188

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1240
/proc/meminfo: memFree=1166848/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=10756 CPUtime=282.2
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2218 0 0 0 28218 2 0 0 25 0 1 0 1098885849 11014144 2203 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 2689 2203 110 221 0 2465 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10756

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1240
/proc/meminfo: memFree=1166336/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=11324 CPUtime=342.18
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2351 0 0 0 34216 2 0 0 25 0 1 0 1098885849 11595776 2336 1992294400 4194304 5102648 548682068800 18446744073709551615 4250407 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 2831 2336 110 221 0 2607 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 11324

[startup+402.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 1240
/proc/meminfo: memFree=1165952/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=11776 CPUtime=402.17
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2443 0 0 0 40214 3 0 0 25 0 1 0 1098885849 12058624 2428 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 2944 2428 110 221 0 2720 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11776

[startup+462.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 1240
/proc/meminfo: memFree=1165504/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=12348 CPUtime=462.15
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2546 0 0 0 46212 3 0 0 25 0 1 0 1098885849 12644352 2531 1992294400 4194304 5102648 548682068800 18446744073709551615 4255524 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3087 2531 110 221 0 2863 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 12348

[startup+522.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/65 1240
/proc/meminfo: memFree=1165504/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=12348 CPUtime=522.13
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2548 0 0 0 52210 3 0 0 25 0 1 0 1098885849 12644352 2533 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3087 2533 110 221 0 2863 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 12348

[startup+582.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 1240
/proc/meminfo: memFree=1165248/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=12536 CPUtime=582.11
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2614 0 0 0 58208 3 0 0 25 0 1 0 1098885849 12836864 2599 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3134 2599 110 221 0 2910 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 12536

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1240
/proc/meminfo: memFree=1165056/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=12724 CPUtime=642.09
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2661 0 0 0 64206 3 0 0 25 0 1 0 1098885849 13029376 2646 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3181 2646 110 221 0 2957 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 12724

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1240
/proc/meminfo: memFree=1164672/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=13104 CPUtime=702.06
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2750 0 0 0 70203 3 0 0 25 0 1 0 1098885849 13418496 2735 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3276 2735 110 221 0 3052 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 13104

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1240
/proc/meminfo: memFree=1164480/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=13296 CPUtime=762.05
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2782 0 0 0 76202 3 0 0 25 0 1 0 1098885849 13615104 2767 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3324 2767 110 221 0 3100 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 13296

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1240
/proc/meminfo: memFree=1164416/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=13296 CPUtime=822.02
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2805 0 0 0 82199 3 0 0 25 0 1 0 1098885849 13615104 2790 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3324 2790 110 221 0 3100 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 13296

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1240
/proc/meminfo: memFree=1164416/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=13296 CPUtime=882
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2814 0 0 0 88197 3 0 0 25 0 1 0 1098885849 13615104 2799 1992294400 4194304 5102648 548682068800 18446744073709551615 4249897 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3324 2799 110 221 0 3100 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 13296

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1240
/proc/meminfo: memFree=1164224/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=13484 CPUtime=941.98
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2859 0 0 0 94195 3 0 0 25 0 1 0 1098885849 13807616 2844 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3371 2844 110 221 0 3147 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 13484

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1240
/proc/meminfo: memFree=1164096/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=13484 CPUtime=1001.96
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2882 0 0 0 100193 3 0 0 25 0 1 0 1098885849 13807616 2867 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3371 2867 110 221 0 3147 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 13484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1246
/proc/meminfo: memFree=1163712/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=13672 CPUtime=1061.95
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2920 0 0 0 106191 4 0 0 25 0 1 0 1098885849 14000128 2905 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3418 2905 110 221 0 3194 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 13672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1246
/proc/meminfo: memFree=1163840/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=13672 CPUtime=1121.92
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 2945 0 0 0 112188 4 0 0 25 0 1 0 1098885849 14000128 2930 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3418 2930 110 221 0 3194 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 13672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1246
/proc/meminfo: memFree=1163648/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=14008 CPUtime=1181.91
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 3002 0 0 0 118187 4 0 0 25 0 1 0 1098885849 14344192 2987 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3502 2987 110 221 0 3278 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 14008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1246
/proc/meminfo: memFree=1163648/2055920 swapFree=4178700/4192956
[pid=1238] ppid=1236 vsize=14008 CPUtime=1200
/proc/1238/stat : 1238 (varsat-crafted_) R 1236 1238 856 0 -1 4194304 3004 0 0 0 119996 4 0 0 25 0 1 0 1098885849 14344192 2989 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/1238/statm: 3502 2989 110 221 0 3278 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14008

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): 1200.02
CPU user time (s): 1199.97
CPU system time (s): 0.046992
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 14008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3004
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= 2699

runsolver used 0.947855 second user time and 2.36864 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-28 18:43:23
IDJOB=1515975
IDBENCH=70474
IDSOLVER=537
FILE ID=node25/1515975-1238262203
PBS_JOBID= 9060771
Free space on /tmp= 66216 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S254828838-055.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515975-1238262203/watcher-1515975-1238262203 -o /tmp/evaluation-result-1515975-1238262203/solver-1515975-1238262203 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1986260380 HOME/instance-1515975-1238262203.cnf

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

MD5SUM BENCH= 49dcfc34ef97670988a946b0575b679c
RANDOM SEED=1986260380

node25.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		: 3000.263
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		: 3000.263
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:       1176112 kB
Buffers:         94388 kB
Cached:         695016 kB
SwapCached:       8032 kB
Active:         211556 kB
Inactive:       587424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1176112 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          14564 kB
Slab:            66872 kB
Committed_AS:  3105860 kB
PageTables:       1464 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= 66216 MiB
End job on node25 at 2009-03-28 19:03:25