Trace number 1514596

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-industrial 2009-03-22? (TO) 1200.16 1200.55

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1550223396-041.cnf
MD5SUMeb6bf34a1ded0d6ac9d6c9b7ba628c09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.4797
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  18000                                                |
0.00/0.00	c |  Number of clauses:    75600                                                |
0.19/0.26	c |  Parsing time:         0.25         s                                       |
0.19/0.26	c |  Timeout:              43200 s
0.19/0.26	c |  Random Seed:          1461493852.000000
0.19/0.26	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.19/0.26	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.26	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.26	c |                                                                             |
0.39/0.49	c ============================[ Search Statistics ]==============================
0.39/0.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.49	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.49	c ===============================================================================
0.39/0.49	c |         0 |   17464    74680   226936 |    24893        0    nan |  0.000 % |
0.79/0.82	c |       100 |   17464    74680   226936 |    27382      100    193 |  0.000 % |
1.09/1.18	c |       250 |   17464    74680   226936 |    30120      250    192 |  0.000 % |
1.59/1.60	c |       476 |   17464    74680   226936 |    33133      476    192 |  0.000 % |
1.99/2.09	c |       814 |   17464    74680   226936 |    36446      814    239 |  0.000 % |
2.69/2.71	c |      1322 |   17464    74680   226936 |    40090     1322    228 |  0.000 % |
3.49/3.51	c |      2081 |   17464    74680   226936 |    44100     2081    219 |  0.000 % |
4.49/4.59	c |      3220 |   17464    74680   226936 |    48510     3220    231 |  0.000 % |
6.09/6.13	c |      4929 |   17464    74680   226936 |    53361     4929    264 |  0.000 % |
8.28/8.36	c |      7492 |   17464    74680   226936 |    58697     7492    272 |  0.000 % |
11.89/11.93	c |     11336 |   17464    74680   226936 |    64566    11336    302 |  0.000 % |
16.88/16.92	c |     17102 |   17464    74680   226936 |    71023    17102    300 |  0.000 % |
25.48/25.55	c |     25751 |   17464    74680   226936 |    78125    25751    296 |  0.000 % |
41.18/41.20	c |     38725 |   17464    74680   226936 |    85938    38725    317 |  0.000 % |
67.37/67.48	c |     58187 |   17464    74680   226936 |    94532    58187    314 |  0.000 % |
111.26/111.30	c |     87380 |   17464    74680   226936 |   103985    87380    339 |  0.000 % |
188.33/188.47	c |    131170 |   17464    74680   226936 |   114384    37745    413 |  0.000 % |
334.88/335.03	c |    196854 |   17464    74680   226936 |   125822   103429    381 |  0.000 % |
582.09/582.34	c |    295383 |   17464    74680   226936 |   138404    86810    434 |  0.000 % |
968.77/969.14	c |    443173 |   17464    74680   226936 |   152245   109179    430 |  0.000 % |

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-1514596-1238241431/watcher-1514596-1238241431 -o /tmp/evaluation-result-1514596-1238241431/solver-1514596-1238241431 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1461493852 HOME/instance-1514596-1238241431.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: 1.00 1.01 1.00 3/64 25380
/proc/meminfo: memFree=899576/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=3600 CPUtime=0
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 722 0 0 0 0 0 0 0 18 0 1 0 1096808381 3686400 707 1992294400 4194304 5102648 548682068784 18446744073709551615 4245145 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 900 708 82 221 0 676 0

[startup+0.055346 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 25380
/proc/meminfo: memFree=899576/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=8376 CPUtime=0.04
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 1903 0 0 0 4 0 0 0 18 0 1 0 1096808381 8577024 1888 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 2094 1888 87 221 0 1870 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8376

[startup+0.10135 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 25380
/proc/meminfo: memFree=899576/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=10188 CPUtime=0.09
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 2327 0 0 0 9 0 0 0 18 0 1 0 1096808381 10432512 2312 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 2547 2312 87 221 0 2323 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10188

[startup+0.30138 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 25380
/proc/meminfo: memFree=899576/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=16000 CPUtime=0.29
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 3752 0 0 0 28 1 0 0 19 0 1 0 1096808381 16384000 3737 1992294400 4194304 5102648 548682068784 18446744073709551615 4273272 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 4000 3737 98 221 0 3776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16000

[startup+0.701438 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 25380
/proc/meminfo: memFree=899576/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=15220 CPUtime=0.69
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 4043 0 0 0 68 1 0 0 22 0 1 0 1096808381 15585280 3621 1992294400 4194304 5102648 548682068784 18446744073709551615 4213899 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 3805 3621 101 221 0 3581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15220

[startup+1.50155 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25381
/proc/meminfo: memFree=885168/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=15220 CPUtime=1.49
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 4056 0 0 0 148 1 0 0 25 0 1 0 1096808381 15585280 3634 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 3805 3634 114 221 0 3581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15220

[startup+3.1028 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25381
/proc/meminfo: memFree=884976/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=15880 CPUtime=3.1
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 4197 0 0 0 308 2 0 0 25 0 1 0 1096808381 16261120 3775 1992294400 4194304 5102648 548682068784 18446744073709551615 4250711 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 3970 3775 114 221 0 3746 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 15880

[startup+6.30125 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25381
/proc/meminfo: memFree=882480/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=19312 CPUtime=6.29
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 5052 0 0 0 626 3 0 0 25 0 1 0 1096808381 19775488 4630 1992294400 4194304 5102648 548682068784 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 4828 4630 114 221 0 4604 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19312

[startup+12.7012 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25381
/proc/meminfo: memFree=872240/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=29088 CPUtime=12.68
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 7512 0 0 0 1263 5 0 0 25 0 1 0 1096808381 29786112 7090 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 7272 7090 114 221 0 7048 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29088

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25381
/proc/meminfo: memFree=855024/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=45784 CPUtime=25.48
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 11678 0 0 0 2538 10 0 0 25 0 1 0 1096808381 46882816 11256 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 11446 11256 114 221 0 11222 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45784

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25381
/proc/meminfo: memFree=825136/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=75736 CPUtime=51.08
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 19152 0 0 0 5091 17 0 0 25 0 1 0 1096808381 77553664 18730 1992294400 4194304 5102648 548682068784 18446744073709551615 4249695 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 18934 18730 114 221 0 18710 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 75736

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25381
/proc/meminfo: memFree=770416/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=129844 CPUtime=102.26
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 32689 0 0 0 10198 28 0 0 25 0 1 0 1096808381 132960256 32267 1992294400 4194304 5102648 548682068784 18446744073709551615 4255299 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 32461 32267 114 221 0 32237 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 129844

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25381
/proc/meminfo: memFree=728176/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=172188 CPUtime=162.24
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 43216 0 0 0 16186 38 0 0 25 0 1 0 1096808381 176320512 42794 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 43047 42794 114 221 0 42823 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 172188

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25381
/proc/meminfo: memFree=728176/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=172188 CPUtime=222.22
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 43216 0 0 0 22184 38 0 0 25 0 1 0 1096808381 176320512 42794 1992294400 4194304 5102648 548682068784 18446744073709551615 4244259 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 43047 42794 114 221 0 42823 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 172188

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=727920/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=172188 CPUtime=282.19
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 43216 0 0 0 28181 38 0 0 25 0 1 0 1096808381 176320512 42794 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 43047 42794 114 221 0 42823 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 172188

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=712368/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=188312 CPUtime=342.17
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 47228 0 0 0 34175 42 0 0 25 0 1 0 1096808381 192831488 46806 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 47078 46806 114 221 0 46854 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 188312

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=677936/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=222032 CPUtime=402.15
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 55719 0 0 0 40163 52 0 0 25 0 1 0 1096808381 227360768 55297 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 55508 55297 114 221 0 55284 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 222032

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=677936/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=222032 CPUtime=462.13
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 55719 0 0 0 46161 52 0 0 25 0 1 0 1096808381 227360768 55297 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 55508 55297 114 221 0 55284 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 222032

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=677936/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=222032 CPUtime=522.11
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 55719 0 0 0 52159 52 0 0 25 0 1 0 1096808381 227360768 55297 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 55508 55297 114 221 0 55284 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 222032

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25387
/proc/meminfo: memFree=677872/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=222032 CPUtime=582.09
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 55719 0 0 0 58157 52 0 0 25 0 1 0 1096808381 227360768 55297 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 55508 55297 114 221 0 55284 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 222032

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=675824/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=224144 CPUtime=642.08
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 56242 0 0 0 64155 53 0 0 25 0 1 0 1096808381 229523456 55820 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 56036 55820 114 221 0 55812 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 224144

[startup+702.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25387
/proc/meminfo: memFree=642864/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=257716 CPUtime=702.06
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 64520 0 0 0 70144 62 0 0 25 0 1 0 1096808381 263901184 64098 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 64429 64098 114 221 0 64205 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 257716

[startup+762.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25387
/proc/meminfo: memFree=642160/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=258244 CPUtime=762.04
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 64635 0 0 0 76142 62 0 0 25 0 1 0 1096808381 264441856 64213 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 64561 64213 114 221 0 64337 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 258244

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=642096/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=258244 CPUtime=822.01
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 64638 0 0 0 82139 62 0 0 25 0 1 0 1096808381 264441856 64216 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 64561 64216 114 221 0 64337 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 258244

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=642096/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=258244 CPUtime=881.99
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 64641 0 0 0 88137 62 0 0 25 0 1 0 1096808381 264441856 64219 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 64561 64219 114 221 0 64337 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 258244

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=642096/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=258244 CPUtime=941.98
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 64641 0 0 0 94135 63 0 0 25 0 1 0 1096808381 264441856 64219 1992294400 4194304 5102648 548682068784 18446744073709551615 4254812 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 64561 64219 114 221 0 64337 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 258244

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=642032/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=258244 CPUtime=1001.96
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 64641 0 0 0 100133 63 0 0 25 0 1 0 1096808381 264441856 64219 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 64561 64219 114 221 0 64337 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 258244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=606448/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=294232 CPUtime=1061.93
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 73679 0 0 0 106121 72 0 0 25 0 1 0 1096808381 301293568 73257 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 73558 73257 114 221 0 73334 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 294232

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=601776/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=298468 CPUtime=1121.91
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 74715 0 0 0 112118 73 0 0 25 0 1 0 1096808381 305631232 74293 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 74617 74293 114 221 0 74393 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 298468

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=601712/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=298468 CPUtime=1181.89
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 74718 0 0 0 118116 73 0 0 25 0 1 0 1096808381 305631232 74296 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 74617 74296 114 221 0 74393 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 298468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=601648/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=298468 CPUtime=1200.09
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 74718 0 0 0 119936 73 0 0 25 0 1 0 1096808381 305631232 74296 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 74617 74296 114 221 0 74393 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 298468

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: 1.00 1.00 1.00 2/65 25387
/proc/meminfo: memFree=601648/2055920 swapFree=4175464/4192956
[pid=25380] ppid=25378 vsize=298468 CPUtime=1200.09
/proc/25380/stat : 25380 (varsat-industri) R 25378 25380 25223 0 -1 4194304 74718 0 0 0 119936 73 0 0 25 0 1 0 1096808381 305631232 74296 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25380/statm: 74617 74296 114 221 0 74393 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 298468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.16
CPU user time (s): 1199.37
CPU system time (s): 0.78888
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 298468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.78888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74718
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= 1699

runsolver used 0.911861 second user time and 2.46062 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-28 12:57:12
IDJOB=1514596
IDBENCH=70359
IDSOLVER=538
FILE ID=node30/1514596-1238241431
PBS_JOBID= 9060674
Free space on /tmp= 66316 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1550223396-041.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514596-1238241431/watcher-1514596-1238241431 -o /tmp/evaluation-result-1514596-1238241431/solver-1514596-1238241431 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1461493852 HOME/instance-1514596-1238241431.cnf

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

MD5SUM BENCH= eb6bf34a1ded0d6ac9d6c9b7ba628c09
RANDOM SEED=1461493852

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:        899992 kB
Buffers:         81984 kB
Cached:         984552 kB
SwapCached:      11400 kB
Active:         110900 kB
Inactive:       968992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        899992 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          18684 kB
Slab:            62124 kB
Committed_AS:  2987056 kB
PageTables:       1368 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= 66312 MiB
End job on node30 at 2009-03-28 13:17:14