Trace number 459392

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, and are wall clock time (not CPU 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
PBS4_v2 2007-03-23No Cert. 679.241 679.462

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/
contest05/others/QG7a-gensys-brn004.sat05-3669.reshuffled-07.opb
MD5SUMac76d460bf9146b2c4fe0c7969a2ab7f
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark140.202
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables2435
Total number of constraints16016
Number of constraints which are clauses16016
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint13
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 25
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/459392-1178653741/instance-459392-1178653741.opb ......
678.87/679.19	c done parsing opb.
678.87/679.19	s SATISFIABLE
678.87/679.19	c Total Run Time					678.609

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/459392-1178653741/instance-459392-1178653741.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-459392-1178653741 -o ROOT/results/node25/solver-459392-1178653741 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459392-1178653741/instance-459392-1178653741.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 0.95 1.03 1.00 3/64 14228
/proc/meminfo: memFree=1930064/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=1688 CPUtime=0
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 313291230 1728512 194 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 422 194 86 219 0 199 0

[startup+0.0874809 s]
/proc/loadavg: 0.95 1.03 1.00 3/64 14228
/proc/meminfo: memFree=1930064/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=1848 CPUtime=0.08
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 330 0 0 0 8 0 0 0 18 0 1 0 313291230 1892352 312 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 462 313 86 219 0 239 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1848

[startup+0.101484 s]
/proc/loadavg: 0.95 1.03 1.00 3/64 14228
/proc/meminfo: memFree=1930064/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=2300 CPUtime=0.09
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 367 0 0 0 9 0 0 0 18 0 1 0 313291230 2355200 349 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 575 349 86 219 0 352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.301518 s]
/proc/loadavg: 0.95 1.03 1.00 3/64 14228
/proc/meminfo: memFree=1930064/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=3004 CPUtime=0.29
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 605 0 0 0 29 0 0 0 19 0 1 0 313291230 3076096 538 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134518844 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 751 538 86 219 0 528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3004

[startup+0.701587 s]
/proc/loadavg: 0.95 1.03 1.00 3/64 14228
/proc/meminfo: memFree=1930064/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=5164 CPUtime=0.69
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 1185 0 0 0 68 1 0 0 23 0 1 0 313291230 5287936 963 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 1291 963 90 219 0 1068 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5164

[startup+1.50172 s]
/proc/loadavg: 0.95 1.03 1.00 2/65 14229
/proc/meminfo: memFree=1925832/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=7604 CPUtime=1.49
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 1571 0 0 0 146 3 0 0 25 0 1 0 313291230 7786496 1349 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 1901 1349 90 219 0 1678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7604

[startup+3.102 s]
/proc/loadavg: 0.96 1.03 1.00 2/65 14229
/proc/meminfo: memFree=1924104/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=12108 CPUtime=3.09
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 2022 0 0 0 304 5 0 0 25 0 1 0 313291230 12398592 1800 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 3027 1800 90 219 0 2804 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12108

[startup+6.30154 s]
/proc/loadavg: 0.96 1.03 1.00 2/65 14229
/proc/meminfo: memFree=1921288/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=13400 CPUtime=6.29
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 2667 0 0 0 621 8 0 0 25 0 1 0 313291230 13721600 2252 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 3350 2252 90 219 0 3127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13400

[startup+12.7016 s]
/proc/loadavg: 0.96 1.03 1.00 2/65 14229
/proc/meminfo: memFree=1919312/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=13812 CPUtime=12.69
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 3206 0 0 0 1258 11 0 0 25 0 1 0 313291230 14143488 2791 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 3453 2791 90 219 0 3230 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13812

[startup+25.5018 s]
/proc/loadavg: 0.97 1.03 1.00 2/65 14229
/proc/meminfo: memFree=1916304/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=16172 CPUtime=25.48
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 4270 0 0 0 2527 21 0 0 25 0 1 0 313291230 16560128 3470 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 4043 3470 90 219 0 3820 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16172

[startup+51.1012 s]
/proc/loadavg: 0.98 1.02 1.00 2/65 14229
/proc/meminfo: memFree=1912976/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=25624 CPUtime=51.08
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 5149 0 0 0 5075 33 0 0 25 0 1 0 313291230 26238976 4349 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134583760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 6406 4349 90 219 0 6183 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25624

[startup+102.306 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 14229
/proc/meminfo: memFree=1907984/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=30268 CPUtime=102.26
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 7115 0 0 0 10174 52 0 0 25 0 1 0 313291230 30994432 5546 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 7567 5546 90 219 0 7344 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30268

[startup+162.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 14229
/proc/meminfo: memFree=1902032/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=31592 CPUtime=162.24
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 8613 0 0 0 16153 71 0 0 25 0 1 0 313291230 32350208 7044 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 7898 7044 90 219 0 7675 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31592

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 14229
/proc/meminfo: memFree=1897104/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=49460 CPUtime=222.22
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 9812 0 0 0 22134 88 0 0 25 0 1 0 313291230 50647040 8243 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 12365 8243 90 219 0 12142 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49460

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1891024/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=50728 CPUtime=282.2
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 11379 0 0 0 28115 105 0 0 25 0 1 0 313291230 51945472 9810 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 12682 9810 90 219 0 12459 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 50728

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1885136/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=58336 CPUtime=342.18
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 14332 0 0 0 34100 118 0 0 25 0 1 0 313291230 59736064 11226 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 14584 11226 90 219 0 14361 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 58336

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1881808/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=59268 CPUtime=402.16
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 15173 0 0 0 40085 131 0 0 25 0 1 0 313291230 60690432 12067 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 14817 12067 90 219 0 14594 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 59268

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1878928/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=60292 CPUtime=462.14
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 15873 0 0 0 46070 144 0 0 25 0 1 0 313291230 61739008 12767 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 15073 12767 90 219 0 14850 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 60292

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1874576/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=93680 CPUtime=522.12
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 16986 0 0 0 52055 157 0 0 25 0 1 0 313291230 95928320 13880 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 23420 13880 90 219 0 23197 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 93680

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1870096/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=94728 CPUtime=582.1
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 18082 0 0 0 58042 168 0 0 25 0 1 0 313291230 97001472 14976 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544741 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 23682 14976 90 219 0 23459 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 94728

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1867280/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=95436 CPUtime=642.09
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 18771 0 0 0 64029 180 0 0 25 0 1 0 313291230 97726464 15665 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 23859 15665 90 219 0 23636 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 95436

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

[startup+665.505 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1866384/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=95884 CPUtime=665.28
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 18982 0 0 0 66345 183 0 0 25 0 1 0 313291230 98185216 15876 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 23971 15876 90 219 0 23748 0
Current children cumulated CPU time (s) 665.28
Current children cumulated vsize (KiB) 95884

[startup+671.901 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1866320/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=95884 CPUtime=671.67
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 18997 0 0 0 66982 185 0 0 25 0 1 0 313291230 98185216 15891 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 23971 15891 90 219 0 23748 0
Current children cumulated CPU time (s) 671.67
Current children cumulated vsize (KiB) 95884

[startup+675.101 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1866256/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=95884 CPUtime=674.87
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 19012 0 0 0 67302 185 0 0 25 0 1 0 313291230 98185216 15906 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 23971 15906 90 219 0 23748 0
Current children cumulated CPU time (s) 674.87
Current children cumulated vsize (KiB) 95884

[startup+676.701 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1866256/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=95884 CPUtime=676.47
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 19020 0 0 0 67462 185 0 0 25 0 1 0 313291230 98185216 15914 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 23971 15914 90 219 0 23748 0
Current children cumulated CPU time (s) 676.47
Current children cumulated vsize (KiB) 95884

[startup+678.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1866256/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=95884 CPUtime=678.08
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 19023 0 0 0 67622 186 0 0 25 0 1 0 313291230 98185216 15917 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134555556 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 23971 15917 90 219 0 23748 0
Current children cumulated CPU time (s) 678.08
Current children cumulated vsize (KiB) 95884

[startup+679.103 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1866192/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=95884 CPUtime=678.87
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4194304 19025 0 0 0 67701 186 0 0 25 0 1 0 313291230 98185216 15919 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 23971 15919 90 219 0 23748 0
Current children cumulated CPU time (s) 678.87
Current children cumulated vsize (KiB) 95884

[startup+679.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1866192/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=95884 CPUtime=679.07
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4195840 20209 0 0 0 67710 197 0 0 25 0 1 0 313291230 98185216 15936 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134529295 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 23971 15936 107 219 0 23748 0
Current children cumulated CPU time (s) 679.07
Current children cumulated vsize (KiB) 95884

[startup+679.402 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14229
/proc/meminfo: memFree=1866192/2055920 swapFree=4183088/4192956
[pid=14228] ppid=14226 vsize=95884 CPUtime=679.17
/proc/14228/stat : 14228 (PBS4_SAT07v2) R 14226 14228 13855 0 -1 4195840 20209 0 0 0 67710 207 0 0 25 0 1 0 313291230 98185216 15936 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134529295 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14228/statm: 23971 15936 107 219 0 23748 0
Current children cumulated CPU time (s) 679.17
Current children cumulated vsize (KiB) 95884

Child ended because it received signal 11 (SIGSEGV)
Real time (s): 679.462
CPU time (s): 679.241
CPU user time (s): 677.103
CPU system time (s): 2.13768
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 95884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 677.103
system time used= 2.13767
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20374
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= 6
involuntary context switches= 1189

runsolver used 0.509922 second user time and 1.34979 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue May  8 19:49:01 UTC 2007

IDJOB= 459392
IDBENCH= 47853
IDSOLVER= 200
FILE ID= node25/459392-1178653741

PBS_JOBID= 5218400

Free space on /tmp= 66561 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG7a-gensys-brn004.sat05-3669.reshuffled-07.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459392-1178653741/instance-459392-1178653741.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-459392-1178653741 -o ROOT/results/node25/conversion-459392-1178653741 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459392-1178653741/instance-459392-1178653741.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-459392-1178653741 -o ROOT/results/node25/solver-459392-1178653741 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459392-1178653741/instance-459392-1178653741.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  ac76d460bf9146b2c4fe0c7969a2ab7f

RANDOM SEED= 899492953

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.261
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		: 3000.261
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:       1930536 kB
Buffers:          6508 kB
Cached:          31780 kB
SwapCached:       3804 kB
Active:          34660 kB
Inactive:        13464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1930536 kB
SwapTotal:     4192956 kB
SwapFree:      4183088 kB
Dirty:            3324 kB
Writeback:           0 kB
Mapped:          15932 kB
Slab:            63308 kB
Committed_AS:  8381256 kB
PageTables:       1472 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= 66499 MiB

End job on node25 on Tue May  8 20:00:21 UTC 2007