Trace number 420025

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
oree 0.1.2 alpha? (TO) 1800.38 1800.91

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h30-unknown.opb
MD5SUMcf8a425ef442458bdd7c295b3da85fcf
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark600.557
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables137341
Total number of constraints724504
Number of constraints which are clauses724504
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 constraint591
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 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1180
Number of bits of the biggest sum of numbers11
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 This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
6.09/6.12	c ...done
6.09/6.12	c #vars=137341 #constraints=724504 hasObjective=no
6.89/6.97	c res. mode=mod
6.89/6.97	c VSIDS like heuristics
6.89/6.97	c complete search running
93.14/93.25	c restart after 401 decisions
94.14/94.21	c nbDecision=500 #constraints=724511
123.63/123.71	c restart after 801 decisions
124.83/124.96	c nbDecision=1000 #constraints=724515
333.08/333.26	c nbDecision=1500 #constraints=724747
340.18/340.33	c restart after 1601 decisions
440.15/440.38	c nbDecision=2000 #constraints=725038
644.49/644.74	c nbDecision=2500 #constraints=725417
805.84/806.17	c nbDecision=3000 #constraints=725806
853.03/853.31	c restart after 3201 decisions
907.31/907.69	c nbDecision=3500 #constraints=726072
962.99/963.39	c nbDecision=4000 #constraints=726300
987.49/987.87	c nbDecision=4500 #constraints=726667
1011.28/1011.68	c nbDecision=5000 #constraints=726814
1164.04/1164.42	c nbDecision=5500 #constraints=727131
1239.41/1239.80	c nbDecision=6000 #constraints=727432
1390.48/1390.95	c restart after 6401 decisions
1392.78/1393.24	c nbDecision=6500 #constraints=727693
1410.07/1410.60	c nbDecision=7000 #constraints=727994
1429.07/1429.59	c nbDecision=7500 #constraints=728280
1473.36/1473.81	c nbDecision=8000 #constraints=728640
1512.05/1512.52	c nbDecision=8500 #constraints=728987
1546.14/1546.64	c nbDecision=9000 #constraints=729320
1585.62/1586.12	c nbDecision=9500 #constraints=729657
1631.71/1632.28	c nbDecision=10000 #constraints=730043
1662.00/1662.54	c nbDecision=10500 #constraints=730323
1699.59/1700.15	c nbDecision=11000 #constraints=730639
1746.88/1747.44	c nbDecision=11500 #constraints=731038
1788.46/1789.02	c nbDecision=12000 #constraints=731353
1800.06/1800.61	Received signal 15
1800.16/1800.74	
1800.16/1800.74	s UNKNOWN
1800.16/1800.74	
1800.16/1800.74	c user time= 1799.87 s
1800.16/1800.74	c system time= 0.339948 s
1800.16/1800.74	c wall clock time=1800.74

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node63/watcher-420025-1177417255 -o ROOT/results/node63/solver-420025-1177417255 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420025-1177417255/instance-420025-1177417255.opb mod 

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: 0.92 0.98 0.99 3/64 29355
/proc/meminfo: memFree=1885588/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=1468 CPUtime=0
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 217715596 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 367 167 130 317 0 46 0

[startup+0.0700831 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29355
/proc/meminfo: memFree=1885588/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=2932 CPUtime=0.06
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 535 0 0 0 6 0 0 0 18 0 1 0 217715596 3002368 518 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271382 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 733 518 130 317 0 412 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2932

[startup+0.101085 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29355
/proc/meminfo: memFree=1885588/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=3592 CPUtime=0.09
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 697 0 0 0 9 0 0 0 18 0 1 0 217715596 3678208 680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 898 681 130 317 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3592

[startup+0.301105 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29355
/proc/meminfo: memFree=1885588/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=7952 CPUtime=0.29
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 1776 0 0 0 29 0 0 0 19 0 1 0 217715596 8142848 1726 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 1988 1726 130 317 0 1667 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7952

[startup+0.701148 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29355
/proc/meminfo: memFree=1885588/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=16544 CPUtime=0.69
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 3952 0 0 0 68 1 0 0 22 0 1 0 217715596 16941056 3837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 4136 3837 130 317 0 3815 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16544

[startup+1.50123 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1864396/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=33768 CPUtime=1.49
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 8326 0 0 0 146 3 0 0 25 0 1 0 217715596 34578432 8082 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 8442 8082 130 317 0 8121 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33768

[startup+3.1014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1840780/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=67960 CPUtime=3.09
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 17029 0 0 0 300 9 0 0 25 0 1 0 217715596 69591040 16528 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 16990 16528 130 317 0 16669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67960

[startup+6.30174 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1770892/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=185388 CPUtime=6.29
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 46029 0 0 0 606 23 0 0 25 0 1 0 217715596 189837312 45015 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 46347 45017 136 317 0 46026 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 185388

[startup+12.7024 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1681100/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=207400 CPUtime=12.69
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 52206 0 0 0 1243 26 0 0 25 0 1 0 217715596 212377600 51192 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 51850 51192 139 317 0 51529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 207400

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1681100/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=207400 CPUtime=25.48
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 52208 0 0 0 2522 26 0 0 25 0 1 0 217715596 212377600 51194 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 51850 51194 139 317 0 51529 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 207400

[startup+51.1015 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1681036/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=207532 CPUtime=51.06
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 52246 0 0 0 5080 26 0 0 25 0 1 0 217715596 212512768 51232 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 51883 51232 139 317 0 51562 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 207532

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1658636/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=102.24
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62762 0 0 0 10195 29 0 0 25 0 1 0 217715596 255508480 56778 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56778 139 317 0 62059 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 249520

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1658636/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=162.22
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62762 0 0 0 16193 29 0 0 25 0 1 0 217715596 255508480 56778 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56778 139 317 0 62059 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 249520

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1658636/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=222.2
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62762 0 0 0 22191 29 0 0 25 0 1 0 217715596 255508480 56778 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134554578 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56778 139 317 0 62059 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 249520

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1658636/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=282.19
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62762 0 0 0 28189 30 0 0 25 0 1 0 217715596 255508480 56778 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56778 139 317 0 62059 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 249520

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1658636/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=342.18
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62764 0 0 0 34188 30 0 0 25 0 1 0 217715596 255508480 56780 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56780 139 317 0 62059 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 249520

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1658636/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=402.16
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62764 0 0 0 40186 30 0 0 25 0 1 0 217715596 255508480 56780 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56780 139 317 0 62059 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 249520

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1658572/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=462.14
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62766 0 0 0 46184 30 0 0 25 0 1 0 217715596 255508480 56782 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533544 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56782 139 317 0 62059 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 249520

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1658572/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=522.12
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62766 0 0 0 52182 30 0 0 25 0 1 0 217715596 255508480 56782 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56782 139 317 0 62059 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 249520

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1658508/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=582.11
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62766 0 0 0 58181 30 0 0 25 0 1 0 217715596 255508480 56782 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604452 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56782 139 317 0 62059 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 249520

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1658508/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=642.09
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62768 0 0 0 64179 30 0 0 25 0 1 0 217715596 255508480 56784 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56784 139 317 0 62059 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 249520


################
# More data... #
################

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29356
/proc/meminfo: memFree=1658444/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=942
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62774 0 0 0 94170 30 0 0 25 0 1 0 217715596 255508480 56790 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56790 139 317 0 62059 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 249520

[startup+1002.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 29356
/proc/meminfo: memFree=1658380/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=1001.98
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62778 0 0 0 100168 30 0 0 25 0 1 0 217715596 255508480 56794 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56794 139 317 0 62059 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 249520

[startup+1062.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 29356
/proc/meminfo: memFree=1658380/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=1061.96
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62780 0 0 0 106166 30 0 0 25 0 1 0 217715596 255508480 56796 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56796 139 317 0 62059 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 249520

[startup+1122.3 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 29356
/proc/meminfo: memFree=1658380/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=1121.95
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62781 0 0 0 112165 30 0 0 25 0 1 0 217715596 255508480 56797 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56797 139 317 0 62059 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 249520

[startup+1182.3 s]
/proc/loadavg: 1.16 1.06 1.01 2/65 29356
/proc/meminfo: memFree=1658316/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=1181.93
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62782 0 0 0 118163 30 0 0 25 0 1 0 217715596 255508480 56798 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56798 139 317 0 62059 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 249520

[startup+1242.3 s]
/proc/loadavg: 1.17 1.08 1.01 2/65 29358
/proc/meminfo: memFree=1658252/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=1241.91
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62784 0 0 0 124161 30 0 0 25 0 1 0 217715596 255508480 56800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56800 139 317 0 62059 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 249520

[startup+1302.3 s]
/proc/loadavg: 1.06 1.06 1.01 2/65 29358
/proc/meminfo: memFree=1658252/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=1301.9
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62784 0 0 0 130160 30 0 0 25 0 1 0 217715596 255508480 56800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56800 139 317 0 62059 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 249520

[startup+1362.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 29358
/proc/meminfo: memFree=1658252/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=1361.89
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62786 0 0 0 136158 31 0 0 25 0 1 0 217715596 255508480 56802 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714695 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56802 139 317 0 62059 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 249520

[startup+1422.31 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 29358
/proc/meminfo: memFree=1658188/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=1421.87
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62791 0 0 0 142156 31 0 0 25 0 1 0 217715596 255508480 56807 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56807 139 317 0 62059 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 249520

[startup+1482.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29358
/proc/meminfo: memFree=1658124/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=249520 CPUtime=1481.85
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 62794 0 0 0 148154 31 0 0 25 0 1 0 217715596 255508480 56810 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62380 56810 139 317 0 62059 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 249520

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29358
/proc/meminfo: memFree=1656780/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=250968 CPUtime=1541.83
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 63131 0 0 0 154152 31 0 0 25 0 1 0 217715596 256991232 57147 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 62742 57147 139 317 0 62421 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 250968

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29358
/proc/meminfo: memFree=1654924/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=252804 CPUtime=1601.81
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 63599 0 0 0 160150 31 0 0 25 0 1 0 217715596 258871296 57615 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562657 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 63201 57615 139 317 0 62880 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 252804

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29358
/proc/meminfo: memFree=1652748/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=254880 CPUtime=1661.8
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 64137 0 0 0 166148 32 0 0 25 0 1 0 217715596 260997120 58153 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 63720 58153 139 317 0 63399 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 254880

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29358
/proc/meminfo: memFree=1650828/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=256844 CPUtime=1721.78
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 64622 0 0 0 172145 33 0 0 25 0 1 0 217715596 263008256 58638 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134554616 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 64211 58638 139 317 0 63890 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 256844

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29358
/proc/meminfo: memFree=1648396/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=259216 CPUtime=1781.76
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 65220 0 0 0 178143 33 0 0 25 0 1 0 217715596 265437184 59236 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606843 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 64804 59236 139 317 0 64483 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 259216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29358
/proc/meminfo: memFree=1647628/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=259996 CPUtime=1800.06
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 65406 0 0 0 179973 33 0 0 25 0 1 0 217715596 266235904 59422 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 64999 59422 139 317 0 64678 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 259996

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

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29358
/proc/meminfo: memFree=1647628/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=218216 CPUtime=1800.26
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194304 65428 0 0 0 179992 34 0 0 25 0 1 0 217715596 223453184 53768 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135339169 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 54419 53768 155 317 0 54098 0
Current children cumulated CPU time (s) 1800.26
Current children cumulated vsize (KiB) 218216

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29358
/proc/meminfo: memFree=1647628/2055920 swapFree=4182896/4192956
[pid=29355] ppid=29353 vsize=0 CPUtime=1800.36
/proc/29355/stat : 29355 (oree) R 29353 29355 28893 0 -1 4194308 65428 0 0 0 179999 37 0 0 25 0 1 0 217715596 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29355/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.36
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.91
CPU time (s): 1800.38
CPU user time (s): 1800
CPU system time (s): 0.378942
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 269332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.378942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65428
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= 8
involuntary context switches= 3853

runsolver used 1.38079 second user time and 3.54346 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue Apr 24 12:20:57 UTC 2007

IDJOB= 420025
IDBENCH= 47815
IDSOLVER= 172
FILE ID= node63/420025-1177417255

PBS_JOBID= 4675694

Free space on /tmp= 66451 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h30-unknown.opb
COMMAND LINE= oree /tmp/evaluation/420025-1177417255/instance-420025-1177417255.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-420025-1177417255 -o ROOT/results/node63/solver-420025-1177417255 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420025-1177417255/instance-420025-1177417255.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  cf8a425ef442458bdd7c295b3da85fcf

RANDOM SEED= 196152093

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1886124 kB
Buffers:          4888 kB
Cached:         105848 kB
SwapCached:       4388 kB
Active:          59020 kB
Inactive:        61736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886124 kB
SwapTotal:     4192956 kB
SwapFree:      4182896 kB
Dirty:           24244 kB
Writeback:           0 kB
Mapped:          15264 kB
Slab:            35044 kB
Committed_AS:  2192048 kB
PageTables:       1460 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= 66451 MiB

End job on node63 on Tue Apr 24 12:51:00 UTC 2007