Trace number 420207

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) 1800.19 1800.64

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
crafted/spence/medium/s65-100.opb
MD5SUMae5e4db8fabd52dd3df5b552e03330b0
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 benchmark6.75497
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables65
Total number of constraints140
Number of constraints which are clauses140
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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...
0.00/0.00	c ...done
0.00/0.00	c #vars=65 #constraints=140 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.10/0.11	c restart after 401 decisions
0.10/0.14	c nbDecision=500 #constraints=571
0.30/0.32	c restart after 801 decisions
0.40/0.45	c nbDecision=1000 #constraints=985
0.89/0.93	c nbDecision=1500 #constraints=1399
1.00/1.05	c restart after 1601 decisions
1.59/1.64	c nbDecision=2000 #constraints=1823
2.69/2.74	c nbDecision=2500 #constraints=2262
3.99/4.02	c nbDecision=3000 #constraints=2631
4.69/4.74	c restart after 3201 decisions
5.99/6.06	c nbDecision=3500 #constraints=3058
8.89/8.91	c nbDecision=4000 #constraints=3495
11.89/11.97	c nbDecision=4500 #constraints=3906
15.98/16.08	c nbDecision=5000 #constraints=4358
20.48/20.58	c nbDecision=5500 #constraints=4800
26.49/26.55	c nbDecision=6000 #constraints=5233
32.58/32.63	c restart after 6401 decisions
34.09/34.16	c nbDecision=6500 #constraints=5655
43.58/43.62	c nbDecision=7000 #constraints=6101
53.28/53.35	c nbDecision=7500 #constraints=6518
64.47/64.55	c nbDecision=8000 #constraints=6964
77.17/77.28	c nbDecision=8500 #constraints=7400
88.87/88.93	c nbDecision=9000 #constraints=7818
101.46/101.52	c nbDecision=9500 #constraints=8227
116.96/117.04	c nbDecision=10000 #constraints=8665
133.95/134.01	c nbDecision=10500 #constraints=9104
153.25/153.34	c nbDecision=11000 #constraints=9544
172.95/173.05	c nbDecision=11500 #constraints=9988
190.54/190.60	c nbDecision=12000 #constraints=10415
208.74/208.80	c nbDecision=12500 #constraints=10829
220.84/220.94	c restart after 12801 decisions
228.13/228.21	c nbDecision=13000 #constraints=11237
249.53/249.63	c nbDecision=13500 #constraints=11630
274.83/274.97	c nbDecision=14000 #constraints=12059
299.42/299.58	c nbDecision=14500 #constraints=12496
320.81/320.94	c nbDecision=15000 #constraints=12876
348.20/348.36	c nbDecision=15500 #constraints=13313
378.00/378.13	c nbDecision=16000 #constraints=13749
407.89/408.09	c nbDecision=16500 #constraints=14189
437.88/438.07	c nbDecision=17000 #constraints=14638
468.98/469.16	c nbDecision=17500 #constraints=15094
499.77/499.93	c nbDecision=18000 #constraints=15544
530.16/530.38	c nbDecision=18500 #constraints=15988
562.45/562.68	c nbDecision=19000 #constraints=16449
598.25/598.46	c nbDecision=19500 #constraints=16893
633.53/633.77	c nbDecision=20000 #constraints=17339
670.53/670.72	c nbDecision=20500 #constraints=17801
703.62/703.84	c nbDecision=21000 #constraints=18226
743.90/744.10	c nbDecision=21500 #constraints=18658
783.40/783.67	c nbDecision=22000 #constraints=19108
822.18/822.43	c nbDecision=22500 #constraints=19562
861.28/861.51	c nbDecision=23000 #constraints=19993
900.17/900.45	c nbDecision=23500 #constraints=20429
939.46/939.74	c nbDecision=24000 #constraints=20855
980.25/980.54	c nbDecision=24500 #constraints=21300
1024.33/1024.67	c nbDecision=25000 #constraints=21760
1074.73/1075.02	c nbDecision=25500 #constraints=22221
1085.02/1085.33	c restart after 25601 decisions
1130.61/1130.93	c nbDecision=26000 #constraints=22640
1195.50/1195.89	c nbDecision=26500 #constraints=23065
1249.58/1249.95	c nbDecision=27000 #constraints=23491
1309.67/1310.07	c nbDecision=27500 #constraints=23927
1366.85/1367.29	c nbDecision=28000 #constraints=24348
1418.55/1418.98	c nbDecision=28500 #constraints=24744
1474.93/1475.35	c nbDecision=29000 #constraints=25181
1537.32/1537.77	c nbDecision=29500 #constraints=25595
1598.10/1598.51	c nbDecision=30000 #constraints=26031
1654.28/1654.71	c nbDecision=30500 #constraints=26439
1709.47/1709.94	c nbDecision=31000 #constraints=26854
1773.26/1773.75	c nbDecision=31500 #constraints=27300
1800.05/1800.50	Received signal 15
1800.16/1800.62	
1800.16/1800.62	s UNKNOWN
1800.16/1800.62	
1800.16/1800.62	c user time= 1799.98 s
1800.16/1800.62	c system time= 0.203968 s
1800.16/1800.62	c wall clock time=1800.63

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/node72/watcher-420207-1177420790 -o ROOT/results/node72/solver-420207-1177420790 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420207-1177420790/instance-420207-1177420790.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: 0.91 0.98 0.99 3/77 29662
/proc/meminfo: memFree=1905912/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=1468 CPUtime=0
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 218117498 1503232 172 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134597049 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 367 172 139 317 0 46 0

[startup+0.0187441 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 29662
/proc/meminfo: memFree=1905912/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=1596 CPUtime=0.01
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 202 0 0 0 1 0 0 0 18 0 1 0 218117498 1634304 185 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135459514 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 399 185 139 317 0 78 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1596

[startup+0.102751 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 29662
/proc/meminfo: memFree=1905912/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=1728 CPUtime=0.1
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 258 0 0 0 10 0 0 0 18 0 1 0 218117498 1769472 241 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134524946 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 432 241 139 317 0 111 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1728

[startup+0.302769 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 29662
/proc/meminfo: memFree=1905912/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=2148 CPUtime=0.3
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 341 0 0 0 30 0 0 0 19 0 1 0 218117498 2199552 324 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 537 324 139 317 0 216 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2148

[startup+0.701806 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 29662
/proc/meminfo: memFree=1905912/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=2572 CPUtime=0.69
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 451 0 0 0 69 0 0 0 23 0 1 0 218117498 2633728 434 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718446 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 643 434 139 317 0 322 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2572

[startup+1.50188 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1904432/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=3096 CPUtime=1.49
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 578 0 0 0 149 0 0 0 25 0 1 0 218117498 3170304 561 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563898 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 774 561 139 317 0 453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3096

[startup+3.10102 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1903728/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=3804 CPUtime=3.09
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 741 0 0 0 309 0 0 0 25 0 1 0 218117498 3895296 724 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 951 724 139 317 0 630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3804

[startup+6.30132 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1902704/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=4464 CPUtime=6.29
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 921 0 0 0 629 0 0 0 25 0 1 0 218117498 4571136 904 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712541 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 1116 904 139 317 0 795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4464

[startup+12.7019 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1901688/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=5392 CPUtime=12.68
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 1150 0 0 0 1268 0 0 0 25 0 1 0 218117498 5521408 1133 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563993 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 1348 1133 139 317 0 1027 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5392

[startup+25.5011 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1900408/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=6700 CPUtime=25.49
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 1450 0 0 0 2548 1 0 0 25 0 1 0 218117498 6860800 1433 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 1675 1433 139 317 0 1354 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6700

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1899192/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=7944 CPUtime=51.08
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 1769 0 0 0 5107 1 0 0 25 0 1 0 218117498 8134656 1752 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 1986 1752 139 317 0 1665 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7944

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1897272/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=9900 CPUtime=102.27
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 2229 0 0 0 10225 2 0 0 25 0 1 0 218117498 10137600 2212 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 2475 2212 139 317 0 2154 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9900

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1895736/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=11612 CPUtime=162.25
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 2664 0 0 0 16222 3 0 0 25 0 1 0 218117498 11890688 2589 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 2903 2589 139 317 0 2582 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11612

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1894264/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=12944 CPUtime=222.24
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 3016 0 0 0 22220 4 0 0 25 0 1 0 218117498 13254656 2941 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 3236 2941 139 317 0 2915 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12944

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1893048/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=14140 CPUtime=282.22
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 3289 0 0 0 28217 5 0 0 25 0 1 0 218117498 14479360 3214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 3535 3214 139 317 0 3214 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 14140

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1891960/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=15232 CPUtime=342.2
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 3550 0 0 0 34215 5 0 0 25 0 1 0 218117498 15597568 3475 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 3808 3475 139 317 0 3487 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15232

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1890936/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=16332 CPUtime=402.19
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 3789 0 0 0 40213 6 0 0 25 0 1 0 218117498 16723968 3714 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 4083 3714 139 317 0 3762 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16332

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1889784/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=17252 CPUtime=462.18
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 4043 0 0 0 46211 7 0 0 25 0 1 0 218117498 17666048 3968 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 4313 3968 139 317 0 3992 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 17252

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1888824/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=18208 CPUtime=522.16
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 4275 0 0 0 52209 7 0 0 25 0 1 0 218117498 18644992 4200 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712497 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 4552 4200 139 317 0 4231 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 18208

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1887224/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=20140 CPUtime=582.15
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 4727 0 0 0 58207 8 0 0 25 0 1 0 218117498 20623360 4538 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 5035 4538 139 317 0 4714 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 20140

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29663
/proc/meminfo: memFree=1886968/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=20532 CPUtime=642.13
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 4831 0 0 0 64205 8 0 0 25 0 1 0 218117498 21024768 4642 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 5133 4642 139 317 0 4812 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 20532


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1883576/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=23456 CPUtime=882.07
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 5578 0 0 0 88196 11 0 0 25 0 1 0 218117498 24018944 5389 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 5864 5389 139 317 0 5543 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 23456

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1882808/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=24116 CPUtime=942.05
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 5744 0 0 0 94194 11 0 0 25 0 1 0 218117498 24694784 5555 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 6029 5555 139 317 0 5708 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 24116

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1882040/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=24780 CPUtime=1002.04
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 5916 0 0 0 100192 12 0 0 25 0 1 0 218117498 25374720 5727 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715715 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 6195 5727 139 317 0 5874 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 24780

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1881400/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=25436 CPUtime=1062.03
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 6054 0 0 0 106190 13 0 0 25 0 1 0 218117498 26046464 5865 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563295 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 6359 5865 139 317 0 6038 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 25436

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1880824/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=25828 CPUtime=1122.01
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 6176 0 0 0 112188 13 0 0 25 0 1 0 218117498 26447872 5987 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 6457 5987 139 317 0 6136 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 25828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1880376/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=26344 CPUtime=1182
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 6301 0 0 0 118186 14 0 0 25 0 1 0 218117498 26976256 6079 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 6586 6079 139 317 0 6265 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 26344

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1879672/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=26872 CPUtime=1241.98
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 6418 0 0 0 124184 14 0 0 25 0 1 0 218117498 27516928 6196 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 6718 6196 139 317 0 6397 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 26872

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1879096/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=27416 CPUtime=1301.98
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 6547 0 0 0 130183 15 0 0 25 0 1 0 218117498 28073984 6325 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 6854 6325 139 317 0 6533 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 27416

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1878584/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=27940 CPUtime=1361.95
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 6666 0 0 0 136180 15 0 0 25 0 1 0 218117498 28610560 6444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 6985 6444 139 317 0 6664 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 27940

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1878072/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=28332 CPUtime=1421.94
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 6778 0 0 0 142178 16 0 0 25 0 1 0 218117498 29011968 6556 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564056 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 7083 6556 139 317 0 6762 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 28332

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1877560/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=28864 CPUtime=1481.92
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 6897 0 0 0 148176 16 0 0 25 0 1 0 218117498 29556736 6675 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712546 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 7216 6675 139 317 0 6895 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 28864

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1877112/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=29260 CPUtime=1541.91
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 6995 0 0 0 154174 17 0 0 25 0 1 0 218117498 29962240 6773 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 7315 6773 139 317 0 6994 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 29260

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1876600/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=29808 CPUtime=1601.9
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 7108 0 0 0 160172 18 0 0 25 0 1 0 218117498 30523392 6886 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 7452 6886 139 317 0 7131 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 29808

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 29665
/proc/meminfo: memFree=1876088/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=30200 CPUtime=1661.88
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 7220 0 0 0 166170 18 0 0 25 0 1 0 218117498 30924800 6998 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 7550 6998 139 317 0 7229 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 30200

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1875576/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=30736 CPUtime=1721.87
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 7343 0 0 0 172168 19 0 0 25 0 1 0 218117498 31473664 7121 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 7684 7121 139 317 0 7363 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 30736

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1874872/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=31132 CPUtime=1781.86
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 7456 0 0 0 178166 20 0 0 25 0 1 0 218117498 31879168 7234 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563324 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 7783 7234 139 317 0 7462 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 31132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29665
/proc/meminfo: memFree=1874744/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=31264 CPUtime=1800.05
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 7492 0 0 0 179985 20 0 0 25 0 1 0 218117498 32014336 7270 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 7816 7270 139 317 0 7495 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 31264

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

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

[startup+1800.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 29666
/proc/meminfo: memFree=1874672/2055920 swapFree=4157084/4192956
[pid=29662] ppid=29660 vsize=31264 CPUtime=1800.16
/proc/29662/stat : 29662 (oree) R 29660 29662 28344 0 -1 4194304 7493 0 0 0 179996 20 0 0 25 0 1 0 218117498 32014336 7271 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29662/statm: 7816 7271 139 317 0 7495 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 31264

Child status: 0
Real time (s): 1800.64
CPU time (s): 1800.19
CPU user time (s): 1799.99
CPU system time (s): 0.208968
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 31264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7509
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= 38274

runsolver used 1.40878 second user time and 4.20236 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue Apr 24 13:19:50 UTC 2007

IDJOB= 420207
IDBENCH= 47828
IDSOLVER= 172
FILE ID= node72/420207-1177420790

PBS_JOBID= 4675646

Free space on /tmp= 66407 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s65-100.opb
COMMAND LINE= oree /tmp/evaluation/420207-1177420790/instance-420207-1177420790.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-420207-1177420790 -o ROOT/results/node72/solver-420207-1177420790 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420207-1177420790/instance-420207-1177420790.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  ae5e4db8fabd52dd3df5b552e03330b0

RANDOM SEED= 264267445

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
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:       1906320 kB
Buffers:         10892 kB
Cached:          70852 kB
SwapCached:      16924 kB
Active:          58968 kB
Inactive:        46256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1906320 kB
SwapTotal:     4192956 kB
SwapFree:      4157084 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          28604 kB
Slab:            29960 kB
Committed_AS:  3286424 kB
PageTables:       1792 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= 66407 MiB

End job on node72 on Tue Apr 24 13:49:53 UTC 2007