Trace number 1513096

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1961115887-052.cnf
MD5SUMfd254436f3c419e09066b64a7ac072c2
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  220                                                  |
0.00/0.00	c |  Number of clauses:    18700                                                |
0.01/0.04	c |  Parsing time:         0.04         s                                       |
0.01/0.04	c |  Timeout:              43200 s
0.01/0.04	c |  Random Seed:          1643721684.000000
0.01/0.04	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.01/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.01/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.01/0.04	c |                                                                             |
0.59/0.60	c ============================[ Search Statistics ]==============================
0.59/0.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.60	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.60	c ===============================================================================
0.59/0.60	c |         0 |     220    18700   130900 |     6233        0    nan |  0.000 % |
0.59/0.68	c |       100 |     220    18700   130900 |     6856      100     57 |  0.002 % |
0.69/0.76	c |       250 |     220    18700   130900 |     7542      250     58 |  0.002 % |
0.79/0.85	c |       477 |     220    18700   130900 |     8296      477     58 |  0.002 % |
0.89/0.95	c |       814 |     220    18700   130900 |     9126      814     59 |  0.002 % |
0.99/1.06	c |      1321 |     220    18700   130900 |    10038     1321     61 |  0.002 % |
1.09/1.19	c |      2080 |     220    18700   130900 |    11042     2080     62 |  0.002 % |
1.29/1.37	c |      3219 |     220    18700   130900 |    12147     3219     62 |  0.002 % |
1.59/1.63	c |      4929 |     220    18700   130900 |    13361     4929     62 |  0.002 % |
1.99/2.05	c |      7493 |     220    18700   130900 |    14697     7493     62 |  0.002 % |
2.79/2.80	c |     11339 |     220    18700   130900 |    16167    11339     62 |  0.002 % |
4.09/4.12	c |     17106 |     220    18700   130900 |    17784     8974     61 |  0.002 % |
5.89/5.94	c |     25755 |     220    18700   130900 |    19562    17623     62 |  0.002 % |
8.99/9.06	c |     38729 |     220    18700   130900 |    21519    10930     62 |  0.002 % |
14.09/14.10	c |     58190 |     220    18700   130900 |    23671    19583     64 |  0.002 % |
22.89/22.95	c |     87383 |     220    18700   130900 |    26038    12355     62 |  0.002 % |
36.58/36.64	c |    131172 |     220    18700   130900 |    28641    13048     62 |  0.002 % |
58.98/59.04	c |    196856 |     220    18700   130900 |    31506    28413     65 |  0.002 % |
96.06/96.11	c |    295386 |     220    18700   130900 |    34656    12363     62 |  0.002 % |
149.95/150.04	c |    443177 |     220    18700   130900 |    38122    28424     64 |  0.002 % |
237.63/237.76	c |    664860 |     220    18700   130900 |    41934    24294     62 |  0.002 % |
383.89/384.01	c |    997385 |     220    18700   130900 |    46128    39817     63 |  0.002 % |
611.52/611.75	c |   1496173 |     220    18700   130900 |    50741    17347     62 |  0.002 % |
975.03/975.39	c |   2244358 |     220    18700   130900 |    55815    22669     62 |  0.002 % |

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-1513096-1238212556/watcher-1513096-1238212556 -o /tmp/evaluation-result-1513096-1238212556/solver-1513096-1238212556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1643721684 HOME/instance-1513096-1238212556.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 0.98 0.97 3/64 32152
/proc/meminfo: memFree=912360/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=2416 CPUtime=0
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 331 0 0 0 0 0 0 0 18 0 1 0 1093922508 2473984 316 1992294400 4194304 5102648 548682068784 18446744073709551615 4489538 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 604 317 87 221 0 380 0

[startup+0.0154861 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 32152
/proc/meminfo: memFree=912360/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=3576 CPUtime=0.01
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 616 0 0 0 1 0 0 0 18 0 1 0 1093922508 3661824 601 1992294400 4194304 5102648 548682068784 18446744073709551615 4516184 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 894 601 87 221 0 670 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3576

[startup+0.101495 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 32152
/proc/meminfo: memFree=912360/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=6684 CPUtime=0.09
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 1391 0 0 0 9 0 0 0 18 0 1 0 1093922508 6844416 1376 1992294400 4194304 5102648 548682068784 18446744073709551615 4273033 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 1671 1376 98 221 0 1447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6684

[startup+0.301514 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 32152
/proc/meminfo: memFree=912360/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=6684 CPUtime=0.29
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 1391 0 0 0 29 0 0 0 19 0 1 0 1093922508 6844416 1376 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 1671 1376 98 221 0 1447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6684

[startup+0.701555 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 32152
/proc/meminfo: memFree=912360/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=6468 CPUtime=0.69
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 1440 0 0 0 69 0 0 0 22 0 1 0 1093922508 6623232 1351 1992294400 4194304 5102648 548682068784 18446744073709551615 4213965 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 1617 1351 110 221 0 1393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6468

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 32153
/proc/meminfo: memFree=907104/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=6468 CPUtime=1.49
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 1441 0 0 0 149 0 0 0 25 0 1 0 1093922508 6623232 1352 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 1617 1352 110 221 0 1393 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6468

[startup+3.1018 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 32153
/proc/meminfo: memFree=906272/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=9084 CPUtime=3.09
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 2063 0 0 0 308 1 0 0 25 0 1 0 1093922508 9302016 1974 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 2271 1974 110 221 0 2047 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9084

[startup+6.30113 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 32153
/proc/meminfo: memFree=903584/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=11300 CPUtime=6.29
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 2610 0 0 0 628 1 0 0 25 0 1 0 1093922508 11571200 2521 1992294400 4194304 5102648 548682068784 18446744073709551615 4228917 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 2825 2521 110 221 0 2601 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11300

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 32153
/proc/meminfo: memFree=901024/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=12628 CPUtime=12.68
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 2961 0 0 0 1267 1 0 0 25 0 1 0 1093922508 12931072 2872 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 3157 2872 110 221 0 2933 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12628

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 32153
/proc/meminfo: memFree=899360/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=14376 CPUtime=25.48
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 3372 0 0 0 2546 2 0 0 25 0 1 0 1093922508 14721024 3283 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 3594 3283 110 221 0 3370 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14376

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 32153
/proc/meminfo: memFree=896544/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=17224 CPUtime=51.08
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 4084 0 0 0 5105 3 0 0 25 0 1 0 1093922508 17637376 3995 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 4306 3995 110 221 0 4082 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17224

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 32153
/proc/meminfo: memFree=894304/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=19660 CPUtime=102.27
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 4639 0 0 0 10224 3 0 0 25 0 1 0 1093922508 20131840 4550 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 4915 4550 110 221 0 4691 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19660

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32153
/proc/meminfo: memFree=891296/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=22744 CPUtime=162.25
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 5400 0 0 0 16221 4 0 0 25 0 1 0 1093922508 23289856 5311 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 5686 5311 110 221 0 5462 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22744

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32153
/proc/meminfo: memFree=890144/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=23896 CPUtime=222.23
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 5674 0 0 0 22219 4 0 0 25 0 1 0 1093922508 24469504 5585 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 5974 5585 110 221 0 5750 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23896

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32153
/proc/meminfo: memFree=887904/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=26412 CPUtime=282.22
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 6230 0 0 0 28217 5 0 0 25 0 1 0 1093922508 27045888 6141 1992294400 4194304 5102648 548682068784 18446744073709551615 4249891 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 6603 6141 110 221 0 6379 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26412

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=886936/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=27272 CPUtime=342.2
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 6434 0 0 0 34215 5 0 0 25 0 1 0 1093922508 27926528 6345 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 6818 6345 110 221 0 6594 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27272

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=885144/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=29036 CPUtime=402.18
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 6877 0 0 0 40212 6 0 0 25 0 1 0 1093922508 29732864 6788 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 7259 6788 110 221 0 7035 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29036

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=884312/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=30192 CPUtime=462.17
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 7121 0 0 0 46211 6 0 0 25 0 1 0 1093922508 30916608 7032 1992294400 4194304 5102648 548682068784 18446744073709551615 4225728 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 7548 7032 110 221 0 7324 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 30192

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=883672/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=30836 CPUtime=522.15
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 7272 0 0 0 52209 6 0 0 25 0 1 0 1093922508 31576064 7183 1992294400 4194304 5102648 548682068784 18446744073709551615 4225739 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 7709 7183 110 221 0 7485 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30836

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=883160/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=31476 CPUtime=582.13
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 7405 0 0 0 58207 6 0 0 25 0 1 0 1093922508 32231424 7316 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 7869 7316 110 221 0 7645 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 31476

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=881696/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=32904 CPUtime=642.13
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 7765 0 0 0 64206 7 0 0 25 0 1 0 1093922508 33693696 7676 1992294400 4194304 5102648 548682068784 18446744073709551615 4254637 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 8226 7676 110 221 0 8002 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 32904

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=880544/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=34308 CPUtime=702.11
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 8067 0 0 0 70204 7 0 0 25 0 1 0 1093922508 35131392 7978 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 8577 7978 110 221 0 8353 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 34308

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=880224/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=34608 CPUtime=762.1
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 8152 0 0 0 76203 7 0 0 25 0 1 0 1093922508 35438592 8063 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 8652 8063 110 221 0 8428 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 34608

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=880032/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=34752 CPUtime=822.08
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 8183 0 0 0 82201 7 0 0 25 0 1 0 1093922508 35586048 8094 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 8688 8094 110 221 0 8464 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 34752

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=879520/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=35172 CPUtime=882.06
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 8300 0 0 0 88199 7 0 0 25 0 1 0 1093922508 36016128 8211 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 8793 8211 110 221 0 8569 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 35172

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=879136/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=35696 CPUtime=942.04
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 8400 0 0 0 94197 7 0 0 25 0 1 0 1093922508 36552704 8311 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 8924 8311 110 221 0 8700 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 35696

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=877856/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=36972 CPUtime=1002.03
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 8726 0 0 0 100195 8 0 0 25 0 1 0 1093922508 37859328 8637 1992294400 4194304 5102648 548682068784 18446744073709551615 4254501 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 9243 8637 110 221 0 9019 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 36972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=876448/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=38588 CPUtime=1062.01
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 9087 0 0 0 106193 8 0 0 25 0 1 0 1093922508 39514112 8998 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 9647 8998 110 221 0 9423 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 38588

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=876128/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=38872 CPUtime=1122
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 9150 0 0 0 112192 8 0 0 25 0 1 0 1093922508 39804928 9061 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 9718 9061 110 221 0 9494 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 38872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=875488/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=39584 CPUtime=1181.98
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 9301 0 0 0 118190 8 0 0 25 0 1 0 1093922508 40534016 9212 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 9896 9212 110 221 0 9672 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 39584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 32159
/proc/meminfo: memFree=875488/2055920 swapFree=4177768/4192956
[pid=32152] ppid=32150 vsize=39584 CPUtime=1200.08
/proc/32152/stat : 32152 (varsat-industri) R 32150 32152 31453 0 -1 4194304 9301 0 0 0 120000 8 0 0 25 0 1 0 1093922508 40534016 9212 1992294400 4194304 5102648 548682068784 18446744073709551615 4249855 0 0 4096 3 0 0 0 17 1 0 0
/proc/32152/statm: 9896 9212 110 221 0 9672 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 39584

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): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.093985
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 39584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9301
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= 1907

runsolver used 0.908861 second user time and 2.49562 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-28 04:55:57
IDJOB=1513096
IDBENCH=70234
IDSOLVER=538
FILE ID=node2/1513096-1238212556
PBS_JOBID= 9060562
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1961115887-052.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513096-1238212556/watcher-1513096-1238212556 -o /tmp/evaluation-result-1513096-1238212556/solver-1513096-1238212556 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1643721684 HOME/instance-1513096-1238212556.cnf

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

MD5SUM BENCH= fd254436f3c419e09066b64a7ac072c2
RANDOM SEED=1643721684

node2.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		: 3000.236
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		: 3000.236
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:        912776 kB
Buffers:         94068 kB
Cached:         951004 kB
SwapCached:       8996 kB
Active:          68672 kB
Inactive:       987368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        912776 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          16604 kB
Slab:            72980 kB
Committed_AS:  2696540 kB
PageTables:       1476 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= 66456 MiB
End job on node2 at 2009-03-28 05:15:59