Trace number 1515987

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S2142794689-088.cnf
MD5SUM0f4b7bee4959ec0290a8262b27584313
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:          328797239.000000
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 |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.09/0.15	c |       100 |      65     5785    40495 |     2121      100     25 |  0.024 % |
0.09/0.18	c |       250 |      65     5785    40495 |     2333      250     24 |  0.024 % |
0.19/0.21	c |       477 |      65     5785    40495 |     2566      477     23 |  0.024 % |
0.19/0.24	c |       814 |      65     5785    40495 |     2823      814     23 |  0.024 % |
0.19/0.28	c |      1320 |      65     5785    40495 |     3105     1320     23 |  0.024 % |
0.29/0.33	c |      2079 |      65     5785    40495 |     3416     2079     23 |  0.024 % |
0.39/0.41	c |      3220 |      65     5785    40495 |     3757     3220     23 |  0.024 % |
0.49/0.52	c |      4928 |      65     5785    40495 |     4133     3036     23 |  0.024 % |
0.59/0.69	c |      7490 |      65     5785    40495 |     4546     3516     22 |  0.024 % |
0.89/0.92	c |     11334 |      65     5785    40495 |     5001     2786     22 |  0.024 % |
1.19/1.27	c |     17100 |      65     5785    40495 |     5501     3521     22 |  0.024 % |
1.79/1.80	c |     25749 |      65     5785    40495 |     6051     3879     22 |  0.024 % |
2.59/2.61	c |     38723 |      65     5785    40495 |     6657     4692     22 |  0.024 % |
3.79/3.87	c |     58184 |      65     5785    40495 |     7322     4099     22 |  0.024 % |
5.79/5.84	c |     87376 |      65     5785    40495 |     8055     3892     21 |  0.024 % |
8.89/8.92	c |    131168 |      65     5785    40495 |     8860     7267     22 |  0.024 % |
13.69/13.71	c |    196854 |      65     5785    40495 |     9746     6299     22 |  0.024 % |
21.28/21.38	c |    295382 |      65     5785    40495 |    10721     7087     22 |  0.024 % |
33.58/33.61	c |    443171 |      65     5785    40495 |    11793     9770     21 |  0.024 % |
52.88/52.92	c |    664855 |      65     5785    40495 |    12972     6904     21 |  0.024 % |
83.96/84.05	c |    997380 |      65     5785    40495 |    14270     7992     21 |  0.024 % |
133.74/133.85	c |   1496168 |      65     5785    40495 |    15697    13542     21 |  0.024 % |
213.81/213.99	c |   2244351 |      65     5785    40495 |    17266    14906     21 |  0.024 % |
345.76/345.98	c |   3366625 |      65     5785    40495 |    18993    13317     19 |  0.024 % |
565.08/565.38	c |   5050036 |      65     5785    40495 |    20892    13747     20 |  0.024 % |
921.64/922.00	c |   7575152 |      65     5785    40495 |    22982    18466     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-1515987-1238262507/watcher-1515987-1238262507 -o /tmp/evaluation-result-1515987-1238262507/solver-1515987-1238262507 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=328797239 HOME/instance-1515987-1238262507.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: 0.91 0.95 0.96 3/64 21183
/proc/meminfo: memFree=1717128/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=2676 CPUtime=0
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1098914466 2740224 271 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 669 273 87 221 0 445 0

[startup+0.0181319 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21183
/proc/meminfo: memFree=1717128/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=3656 CPUtime=0.01
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 531 0 0 0 1 0 0 0 20 0 1 0 1098914466 3743744 516 1992294400 4194304 5102648 548682068800 18446744073709551615 4272881 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 914 516 98 221 0 690 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3656

[startup+0.101149 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21183
/proc/meminfo: memFree=1717128/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=3656 CPUtime=0.09
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 543 0 0 0 9 0 0 0 20 0 1 0 1098914466 3743744 528 1992294400 4194304 5102648 548682068800 18446744073709551615 4273077 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 914 528 98 221 0 690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3656

[startup+0.301188 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21183
/proc/meminfo: memFree=1717128/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=3592 CPUtime=0.29
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 556 0 0 0 29 0 0 0 22 0 1 0 1098914466 3678208 541 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 898 541 110 221 0 674 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3592

[startup+0.701267 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21183
/proc/meminfo: memFree=1717128/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=3752 CPUtime=0.69
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 602 0 0 0 69 0 0 0 25 0 1 0 1098914466 3842048 587 1992294400 4194304 5102648 548682068800 18446744073709551615 4213932 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 938 587 110 221 0 714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3752

[startup+1.50143 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 21184
/proc/meminfo: memFree=1714944/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=4300 CPUtime=1.49
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 709 0 0 0 149 0 0 0 25 0 1 0 1098914466 4403200 694 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 1075 694 110 221 0 851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4300

[startup+3.10174 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 21184
/proc/meminfo: memFree=1714368/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=4712 CPUtime=3.09
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 819 0 0 0 309 0 0 0 25 0 1 0 1098914466 4825088 804 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 1178 804 110 221 0 954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4712

[startup+6.30237 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 21184
/proc/meminfo: memFree=1713728/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=5136 CPUtime=6.29
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 928 0 0 0 629 0 0 0 25 0 1 0 1098914466 5259264 913 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 1284 913 110 221 0 1060 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5136

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 21184
/proc/meminfo: memFree=1712960/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=5896 CPUtime=12.69
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 1101 0 0 0 1269 0 0 0 25 0 1 0 1098914466 6037504 1086 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 1474 1086 110 221 0 1250 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5896

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 21184
/proc/meminfo: memFree=1712192/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=6648 CPUtime=25.48
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 1268 0 0 0 2548 0 0 0 25 0 1 0 1098914466 6807552 1253 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 1662 1253 110 221 0 1438 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6648

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 21184
/proc/meminfo: memFree=1711424/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=7416 CPUtime=51.08
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 1448 0 0 0 5107 1 0 0 25 0 1 0 1098914466 7593984 1433 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 1854 1433 110 221 0 1630 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7416

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 21184
/proc/meminfo: memFree=1710016/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=8852 CPUtime=102.26
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 1786 0 0 0 10225 1 0 0 25 0 1 0 1098914466 9064448 1771 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 2213 1771 110 221 0 1989 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8852

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21184
/proc/meminfo: memFree=1709248/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=9768 CPUtime=162.23
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 1985 0 0 0 16221 2 0 0 25 0 1 0 1098914466 10002432 1970 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 2442 1970 110 221 0 2218 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9768

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21184
/proc/meminfo: memFree=1708608/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=10304 CPUtime=222.21
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2124 0 0 0 22219 2 0 0 25 0 1 0 1098914466 10551296 2109 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 2576 2109 110 221 0 2352 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10304

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21184
/proc/meminfo: memFree=1707840/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=11252 CPUtime=282.19
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2312 0 0 0 28217 2 0 0 25 0 1 0 1098914466 11522048 2297 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 2813 2297 110 221 0 2589 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11252

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21184
/proc/meminfo: memFree=1707264/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=11824 CPUtime=342.16
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2431 0 0 0 34214 2 0 0 25 0 1 0 1098914466 12107776 2416 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 2956 2416 110 221 0 2732 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 11824

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21184
/proc/meminfo: memFree=1706688/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=12464 CPUtime=402.14
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2584 0 0 0 40212 2 0 0 25 0 1 0 1098914466 12763136 2569 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3116 2569 110 221 0 2892 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 12464

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21184
/proc/meminfo: memFree=1706560/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=12652 CPUtime=462.12
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2626 0 0 0 46210 2 0 0 25 0 1 0 1098914466 12955648 2611 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3163 2611 110 221 0 2939 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 12652

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21184
/proc/meminfo: memFree=1706368/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=12844 CPUtime=522.09
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2655 0 0 0 52207 2 0 0 25 0 1 0 1098914466 13152256 2640 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3211 2640 110 221 0 2987 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 12844

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21184
/proc/meminfo: memFree=1706240/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=12844 CPUtime=582.07
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2686 0 0 0 58205 2 0 0 25 0 1 0 1098914466 13152256 2671 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3211 2671 110 221 0 2987 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 12844

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21184
/proc/meminfo: memFree=1706048/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13032 CPUtime=642.05
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2733 0 0 0 64203 2 0 0 25 0 1 0 1098914466 13344768 2718 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3258 2718 110 221 0 3034 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 13032

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21184
/proc/meminfo: memFree=1705984/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13032 CPUtime=702.03
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2741 0 0 0 70201 2 0 0 25 0 1 0 1098914466 13344768 2726 1992294400 4194304 5102648 548682068800 18446744073709551615 4497515 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3258 2726 110 221 0 3034 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 13032

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21190
/proc/meminfo: memFree=1705664/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13220 CPUtime=762
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2769 0 0 0 76198 2 0 0 25 0 1 0 1098914466 13537280 2754 1992294400 4194304 5102648 548682068800 18446744073709551615 4249799 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3305 2754 110 221 0 3081 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 13220

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21190
/proc/meminfo: memFree=1705728/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13220 CPUtime=821.97
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2790 0 0 0 82195 2 0 0 25 0 1 0 1098914466 13537280 2775 1992294400 4194304 5102648 548682068800 18446744073709551615 4249936 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3305 2775 110 221 0 3081 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 13220

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21190
/proc/meminfo: memFree=1705664/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13220 CPUtime=881.95
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2807 0 0 0 88193 2 0 0 25 0 1 0 1098914466 13537280 2792 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3305 2792 110 221 0 3081 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 13220

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21190
/proc/meminfo: memFree=1705472/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13412 CPUtime=941.93
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2846 0 0 0 94190 3 0 0 25 0 1 0 1098914466 13733888 2831 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3353 2831 110 221 0 3129 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 13412

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21190
/proc/meminfo: memFree=1705408/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13412 CPUtime=1001.91
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2857 0 0 0 100188 3 0 0 25 0 1 0 1098914466 13733888 2842 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3353 2842 110 221 0 3129 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 13412

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21190
/proc/meminfo: memFree=1705408/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13412 CPUtime=1061.89
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2866 0 0 0 106186 3 0 0 25 0 1 0 1098914466 13733888 2851 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3353 2851 110 221 0 3129 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 13412

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21190
/proc/meminfo: memFree=1705152/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13700 CPUtime=1121.87
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2933 0 0 0 112184 3 0 0 25 0 1 0 1098914466 14028800 2918 1992294400 4194304 5102648 548682068800 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3425 2918 110 221 0 3201 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 13700

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21190
/proc/meminfo: memFree=1705088/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13700 CPUtime=1181.84
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2935 0 0 0 118181 3 0 0 25 0 1 0 1098914466 14028800 2920 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3425 2920 110 221 0 3201 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 13700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21190
/proc/meminfo: memFree=1705088/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13700 CPUtime=1200.04
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2936 0 0 0 120001 3 0 0 25 0 1 0 1098914466 14028800 2921 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3425 2921 110 221 0 3201 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13700

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21190
/proc/meminfo: memFree=1705088/2055920 swapFree=4178884/4192956
[pid=21183] ppid=21181 vsize=13700 CPUtime=1200.04
/proc/21183/stat : 21183 (varsat-crafted_) R 21181 21183 20878 0 -1 4194304 2936 0 0 0 120001 3 0 0 25 0 1 0 1098914466 14028800 2921 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21183/statm: 3425 2921 110 221 0 3201 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.032994
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 13700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2936
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= 1796

runsolver used 0.930858 second user time and 2.42963 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 18:48:27
IDJOB=1515987
IDBENCH=70475
IDSOLVER=537
FILE ID=node75/1515987-1238262507
PBS_JOBID= 9060819
Free space on /tmp= 64928 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S2142794689-088.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515987-1238262507/watcher-1515987-1238262507 -o /tmp/evaluation-result-1515987-1238262507/solver-1515987-1238262507 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=328797239 HOME/instance-1515987-1238262507.cnf

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

MD5SUM BENCH= 0f4b7bee4959ec0290a8262b27584313
RANDOM SEED=328797239

node75.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1717544 kB
Buffers:         60820 kB
Cached:         198420 kB
SwapCached:       8136 kB
Active:         155268 kB
Inactive:       113628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717544 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          15344 kB
Slab:            55384 kB
Committed_AS:  2252712 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-28 19:08:30