Trace number 1514428

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) 1200.11 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
MD5SUMa714fa4bd1373c24435aaf22c9d8231c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark590.614
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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:  16000                                                |
0.00/0.00	c |  Number of clauses:    67200                                                |
0.19/0.23	c |  Parsing time:         0.21         s                                       |
0.19/0.23	c |  Timeout:              43200 s
0.19/0.23	c |  Random Seed:          926544518.000000
0.19/0.23	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.19/0.23	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.23	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.23	c |                                                                             |
0.39/0.42	c ============================[ Search Statistics ]==============================
0.39/0.42	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.42	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.42	c ===============================================================================
0.39/0.42	c |         0 |   15549    66497   201992 |    22165        0    nan |  0.000 % |
0.69/0.71	c |       101 |   15549    66497   201992 |    24382      101    163 |  0.000 % |
1.00/1.04	c |       251 |   15549    66497   201992 |    26820      251    220 |  0.000 % |
1.39/1.40	c |       476 |   15549    66497   201992 |    29502      476    216 |  0.000 % |
1.79/1.83	c |       813 |   15549    66497   201992 |    32452      813    217 |  0.000 % |
2.29/2.35	c |      1319 |   15549    66497   201992 |    35698     1319    207 |  0.000 % |
2.99/3.04	c |      2079 |   15549    66497   201992 |    39267     2079    218 |  0.000 % |
3.89/3.94	c |      3219 |   15549    66497   201992 |    43194     3219    220 |  0.000 % |
5.19/5.27	c |      4927 |   15549    66497   201992 |    47514     4927    237 |  0.000 % |
7.19/7.23	c |      7489 |   15549    66497   201992 |    52265     7489    253 |  0.000 % |
10.28/10.30	c |     11335 |   15549    66497   201992 |    57492    11335    266 |  0.000 % |
14.78/14.87	c |     17103 |   15549    66497   201992 |    63241    17103    264 |  0.000 % |
22.58/22.63	c |     25754 |   15549    66497   201992 |    69565    25754    288 |  0.000 % |
36.98/37.08	c |     38729 |   15549    66497   201992 |    76521    38729    314 |  0.000 % |
61.47/61.58	c |     58190 |   15549    66497   201992 |    84174    58190    325 |  0.000 % |
100.75/100.89	c |     87383 |   15549    66497   201992 |    92591    14138    295 |  0.000 % |
160.63/160.78	c |    131172 |   15549    66497   201992 |   101850    57927    324 |  0.000 % |
267.89/268.03	c |    196857 |   15549    66497   201992 |   112035    33240    357 |  0.000 % |
485.92/486.13	c |    295387 |   15549    66497   201992 |   123239    32300    372 |  0.000 % |
842.78/843.15	c |    443176 |   15549    66497   201992 |   135563    70131    362 |  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-1514428-1238238101/watcher-1514428-1238238101 -o /tmp/evaluation-result-1514428-1238238101/solver-1514428-1238238101 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=926544518 HOME/instance-1514428-1238238101.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 1.00 0.99 3/64 1309
/proc/meminfo: memFree=935608/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=3532 CPUtime=0
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 707 0 0 0 0 0 0 0 18 0 1 0 1096476273 3616768 692 1992294400 4194304 5102648 548682068784 18446744073709551615 4269469 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 883 698 82 221 0 659 0

[startup+0.078481 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1309
/proc/meminfo: memFree=935608/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=9144 CPUtime=0.07
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 2089 0 0 0 6 1 0 0 18 0 1 0 1096476273 9363456 2026 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 2286 2027 87 221 0 2062 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9144

[startup+0.101484 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1309
/proc/meminfo: memFree=935608/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=10020 CPUtime=0.09
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 2297 0 0 0 8 1 0 0 18 0 1 0 1096476273 10260480 2234 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 2505 2235 87 221 0 2281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10020

[startup+0.30152 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1309
/proc/meminfo: memFree=935608/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=15040 CPUtime=0.29
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 3518 0 0 0 27 2 0 0 19 0 1 0 1096476273 15400960 3455 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 3760 3455 99 221 0 3536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15040

[startup+0.701594 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1309
/proc/meminfo: memFree=935608/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=13996 CPUtime=0.69
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 3688 0 0 0 67 2 0 0 22 0 1 0 1096476273 14331904 3264 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 3499 3264 102 221 0 3275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13996

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=922672/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=14128 CPUtime=1.49
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 3720 0 0 0 147 2 0 0 25 0 1 0 1096476273 14467072 3296 1992294400 4194304 5102648 548682068784 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 3532 3296 114 221 0 3308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14128

[startup+3.10203 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=922480/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=15056 CPUtime=3.09
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 3934 0 0 0 307 2 0 0 25 0 1 0 1096476273 15417344 3510 1992294400 4194304 5102648 548682068784 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 3764 3510 114 221 0 3540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15056

[startup+6.30162 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=919088/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=19032 CPUtime=6.29
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 4945 0 0 0 626 3 0 0 25 0 1 0 1096476273 19488768 4521 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 4758 4521 114 221 0 4534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19032

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=908856/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=28936 CPUtime=12.68
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 7397 0 0 0 1263 5 0 0 25 0 1 0 1096476273 29630464 6973 1992294400 4194304 5102648 548682068784 18446744073709551615 4249812 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 7234 6973 114 221 0 7010 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28936

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=889592/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=47456 CPUtime=25.48
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 12034 0 0 0 2538 10 0 0 25 0 1 0 1096476273 48594944 11610 1992294400 4194304 5102648 548682068784 18446744073709551615 4249194 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 11864 11610 114 221 0 11640 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47456

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=855416/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=81880 CPUtime=51.08
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 20619 0 0 0 5089 19 0 0 25 0 1 0 1096476273 83845120 20195 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 20470 20195 114 221 0 20246 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 81880

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=809336/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=127196 CPUtime=102.25
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 31961 0 0 0 10194 31 0 0 25 0 1 0 1096476273 130248704 31537 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 31799 31537 114 221 0 31575 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 127196

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=809272/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=127196 CPUtime=162.23
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 31961 0 0 0 16191 32 0 0 25 0 1 0 1096476273 130248704 31537 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 31799 31537 114 221 0 31575 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 127196

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=786168/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=150660 CPUtime=222.21
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 37764 0 0 0 22183 38 0 0 25 0 1 0 1096476273 154275840 37340 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 37665 37340 114 221 0 37441 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 150660

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=774968/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=161768 CPUtime=282.19
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 40545 0 0 0 28179 40 0 0 25 0 1 0 1096476273 165650432 40121 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 40442 40121 114 221 0 40218 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 161768

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=774904/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=161768 CPUtime=342.17
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 40545 0 0 0 34177 40 0 0 25 0 1 0 1096476273 165650432 40121 1992294400 4194304 5102648 548682068784 18446744073709551615 4256203 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 40442 40121 114 221 0 40218 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 161768

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=774264/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=162692 CPUtime=402.14
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 40793 0 0 0 40174 40 0 0 25 0 1 0 1096476273 166596608 40369 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 40673 40369 114 221 0 40449 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 162692

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=752824/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=183748 CPUtime=462.12
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 46066 0 0 0 46167 45 0 0 25 0 1 0 1096476273 188157952 45642 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 45937 45642 114 221 0 45713 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 183748

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=752760/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=183748 CPUtime=522.11
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 46066 0 0 0 52165 46 0 0 25 0 1 0 1096476273 188157952 45642 1992294400 4194304 5102648 548682068784 18446744073709551615 4249812 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 45937 45642 114 221 0 45713 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 183748

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=752760/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=183748 CPUtime=582.08
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 46066 0 0 0 58162 46 0 0 25 0 1 0 1096476273 188157952 45642 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 45937 45642 114 221 0 45713 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 183748

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=752824/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=183748 CPUtime=642.06
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 46066 0 0 0 64160 46 0 0 25 0 1 0 1096476273 188157952 45642 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 45937 45642 114 221 0 45713 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 183748

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=737016/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=199636 CPUtime=702.04
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 50049 0 0 0 70153 51 0 0 25 0 1 0 1096476273 204427264 49625 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 49909 49625 114 221 0 49685 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 199636

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=732856/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=203508 CPUtime=762.02
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 51027 0 0 0 76150 52 0 0 25 0 1 0 1096476273 208392192 50603 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 50877 50603 114 221 0 50653 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 203508

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=732856/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=203508 CPUtime=821.99
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 51032 0 0 0 82147 52 0 0 25 0 1 0 1096476273 208392192 50608 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 50877 50608 114 221 0 50653 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 203508

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=732856/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=203508 CPUtime=881.97
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 51032 0 0 0 88144 53 0 0 25 0 1 0 1096476273 208392192 50608 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 50877 50608 114 221 0 50653 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 203508

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=732792/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=203508 CPUtime=941.95
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 51032 0 0 0 94142 53 0 0 25 0 1 0 1096476273 208392192 50608 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 50877 50608 114 221 0 50653 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 203508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=705272/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=230944 CPUtime=1001.93
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 57903 0 0 0 100131 62 0 0 25 0 1 0 1096476273 236486656 57479 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 57736 57479 114 221 0 57512 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 230944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=705272/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=230944 CPUtime=1061.9
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 57903 0 0 0 106128 62 0 0 25 0 1 0 1096476273 236486656 57479 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 57736 57479 114 221 0 57512 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 230944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=705272/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=230944 CPUtime=1121.89
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 57905 0 0 0 112126 63 0 0 25 0 1 0 1096476273 236486656 57481 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 57736 57481 114 221 0 57512 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 230944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=705208/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=230944 CPUtime=1181.86
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 57906 0 0 0 118123 63 0 0 25 0 1 0 1096476273 236486656 57482 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 57736 57482 114 221 0 57512 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 230944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1310
/proc/meminfo: memFree=705208/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=230944 CPUtime=1200.06
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 57907 0 0 0 119943 63 0 0 25 0 1 0 1096476273 236486656 57483 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 57736 57483 114 221 0 57512 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 230944

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 0.99 2/65 1310
/proc/meminfo: memFree=705208/2055920 swapFree=4177704/4192956
[pid=1309] ppid=1307 vsize=230944 CPUtime=1200.06
/proc/1309/stat : 1309 (varsat-industri) R 1307 1309 1236 0 -1 4194304 57907 0 0 0 119943 63 0 0 25 0 1 0 1096476273 236486656 57483 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/1309/statm: 57736 57483 114 221 0 57512 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 230944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.44
CPU system time (s): 0.674897
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 230944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.674897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57907
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= 2814

runsolver used 1.02784 second user time and 2.29065 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-28 12:01:41
IDJOB=1514428
IDBENCH=70345
IDSOLVER=538
FILE ID=node24/1514428-1238238101
PBS_JOBID= 9060733
Free space on /tmp= 65752 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514428-1238238101/watcher-1514428-1238238101 -o /tmp/evaluation-result-1514428-1238238101/solver-1514428-1238238101 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=926544518 HOME/instance-1514428-1238238101.cnf

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

MD5SUM BENCH= a714fa4bd1373c24435aaf22c9d8231c
RANDOM SEED=926544518

node24.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	: 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		: 3000.260
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:        936024 kB
Buffers:         83960 kB
Cached:         937684 kB
SwapCached:       9032 kB
Active:          33464 kB
Inactive:       998652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        936024 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          16064 kB
Slab:            73616 kB
Committed_AS:  3103372 kB
PageTables:       1448 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= 65748 MiB
End job on node24 at 2009-03-28 12:21:44