Trace number 361650

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) 1800.52 1800.97

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.rf9.ucl.opb
MD5SUM4d33d3f14b2660aefc9b3a640617db34
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark2.94555
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables11476
Total number of constraints33090
Number of constraints which are clauses32382
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints708
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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...
0.19/0.27	c ...done
0.19/0.27	c #vars=11476 #constraints=33090 hasObjective=no
0.29/0.31	c res. mode=mod
0.29/0.31	c VSIDS like heuristics
0.29/0.31	c complete search running
0.49/0.54	c restart after 401 decisions
0.59/0.67	c nbDecision=500 #constraints=33128
1.59/1.65	c restart after 801 decisions
2.59/2.62	c nbDecision=1000 #constraints=33378
5.09/5.19	c nbDecision=1500 #constraints=33600
5.99/6.02	c restart after 1601 decisions
8.29/8.35	c nbDecision=2000 #constraints=33975
11.19/11.21	c nbDecision=2500 #constraints=34232
14.08/14.16	c nbDecision=3000 #constraints=34456
15.08/15.13	c restart after 3201 decisions
17.50/17.54	c nbDecision=3500 #constraints=34650
23.39/23.47	c nbDecision=4000 #constraints=34906
27.79/27.83	c nbDecision=4500 #constraints=35179
33.48/33.58	c nbDecision=5000 #constraints=35469
38.88/38.98	c nbDecision=5500 #constraints=35771
46.28/46.35	c nbDecision=6000 #constraints=36071
51.88/51.94	c restart after 6401 decisions
53.48/53.51	c nbDecision=6500 #constraints=36344
61.48/61.59	c nbDecision=7000 #constraints=36654
69.07/69.18	c nbDecision=7500 #constraints=36906
76.57/76.65	c nbDecision=8000 #constraints=37140
83.57/83.66	c nbDecision=8500 #constraints=37354
94.57/94.62	c nbDecision=9000 #constraints=37693
104.87/104.98	c nbDecision=9500 #constraints=38009
114.37/114.42	c nbDecision=10000 #constraints=38281
124.65/124.77	c nbDecision=10500 #constraints=38544
139.06/139.18	c nbDecision=11000 #constraints=38902
154.05/154.12	c nbDecision=11500 #constraints=39204
166.85/166.95	c nbDecision=12000 #constraints=39436
183.84/183.90	c nbDecision=12500 #constraints=39708
196.24/196.39	c restart after 12801 decisions
204.34/204.42	c nbDecision=13000 #constraints=39999
222.63/222.70	c nbDecision=13500 #constraints=40354
238.64/238.73	c nbDecision=14000 #constraints=40684
258.33/258.42	c nbDecision=14500 #constraints=41010
282.22/282.32	c nbDecision=15000 #constraints=41318
304.71/304.83	c nbDecision=15500 #constraints=41646
327.01/327.16	c nbDecision=16000 #constraints=41941
356.60/356.77	c nbDecision=16500 #constraints=42282
387.60/387.73	c nbDecision=17000 #constraints=42556
423.88/424.07	c nbDecision=17500 #constraints=42864
452.98/453.13	c nbDecision=18000 #constraints=43082
503.36/503.55	c nbDecision=18500 #constraints=43381
549.56/549.74	c nbDecision=19000 #constraints=43596
591.24/591.45	c nbDecision=19500 #constraints=43844
635.93/636.20	c nbDecision=20000 #constraints=44089
678.22/678.43	c nbDecision=20500 #constraints=44336
725.91/726.11	c nbDecision=21000 #constraints=44614
754.00/754.26	c nbDecision=21500 #constraints=44865
801.70/801.92	c nbDecision=22000 #constraints=45158
879.28/879.52	c nbDecision=22500 #constraints=45449
921.47/921.79	c nbDecision=23000 #constraints=45755
974.95/975.21	c nbDecision=23500 #constraints=46089
1021.94/1022.26	c nbDecision=24000 #constraints=46408
1057.94/1058.23	c nbDecision=24500 #constraints=46729
1115.51/1115.88	c nbDecision=25000 #constraints=46995
1157.91/1158.21	c nbDecision=25500 #constraints=47239
1165.10/1165.44	c restart after 25601 decisions
1205.39/1205.79	c nbDecision=26000 #constraints=47510
1250.08/1250.42	c nbDecision=26500 #constraints=47782
1309.17/1309.54	c nbDecision=27000 #constraints=48080
1360.26/1360.60	c nbDecision=27500 #constraints=48329
1423.54/1423.98	c nbDecision=28000 #constraints=48635
1487.42/1487.81	c nbDecision=28500 #constraints=48865
1548.11/1548.55	c nbDecision=29000 #constraints=49101
1604.59/1605.00	c nbDecision=29500 #constraints=49387
1657.69/1658.10	c nbDecision=30000 #constraints=49729
1722.37/1722.85	c nbDecision=30500 #constraints=50065
1800.05/1800.50	Received signal 15
1800.45/1800.92	
1800.45/1800.92	s UNKNOWN
1800.45/1800.92	
1800.45/1800.92	c user time= 1800.24 s
1800.45/1800.92	c system time= 0.235964 s
1800.45/1800.92	c wall clock time=1800.92

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-361650-1176844386 -o ROOT/results/node52/solver-361650-1176844386 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361650-1176844386/instance-361650-1176844386.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: 0.72 0.93 0.97 3/64 28803
/proc/meminfo: memFree=1816252/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=1468 CPUtime=0
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 39283668 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 367 165 130 317 0 46 0

[startup+0.081773 s]
/proc/loadavg: 0.72 0.93 0.97 3/64 28803
/proc/meminfo: memFree=1816252/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=3184 CPUtime=0.07
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 600 0 0 0 7 0 0 0 18 0 1 0 39283668 3260416 582 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 796 582 130 317 0 475 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3184

[startup+0.101773 s]
/proc/loadavg: 0.72 0.93 0.97 3/64 28803
/proc/meminfo: memFree=1816252/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=3580 CPUtime=0.09
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 708 0 0 0 9 0 0 0 18 0 1 0 39283668 3665920 690 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 895 690 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301787 s]
/proc/loadavg: 0.72 0.93 0.97 3/64 28803
/proc/meminfo: memFree=1816252/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=10676 CPUtime=0.29
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 2492 0 0 0 28 1 0 0 19 0 1 0 39283668 10932224 2441 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 2669 2442 137 317 0 2348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10676

[startup+0.701813 s]
/proc/loadavg: 0.72 0.93 0.97 3/64 28803
/proc/meminfo: memFree=1816252/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=13032 CPUtime=0.69
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 3071 0 0 0 68 1 0 0 22 0 1 0 39283668 13344768 2793 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 3258 2793 139 317 0 2937 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13032

[startup+1.50187 s]
/proc/loadavg: 0.72 0.93 0.97 2/65 28804
/proc/meminfo: memFree=1805364/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=13032 CPUtime=1.49
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 3071 0 0 0 148 1 0 0 25 0 1 0 39283668 13344768 2793 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279024 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 3258 2793 139 317 0 2937 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13032

[startup+3.10198 s]
/proc/loadavg: 0.72 0.93 0.97 2/65 28804
/proc/meminfo: memFree=1805244/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=13296 CPUtime=3.09
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 3149 0 0 0 308 1 0 0 25 0 1 0 39283668 13615104 2871 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 3324 2871 139 317 0 3003 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13296

[startup+6.30119 s]
/proc/loadavg: 0.74 0.94 0.97 2/65 28804
/proc/meminfo: memFree=1804236/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=14348 CPUtime=6.29
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 3411 0 0 0 628 1 0 0 25 0 1 0 39283668 14692352 3133 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 3587 3133 139 317 0 3266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14348

[startup+12.7016 s]
/proc/loadavg: 0.76 0.94 0.97 2/65 28804
/proc/meminfo: memFree=1800788/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=17904 CPUtime=12.69
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 4298 0 0 0 1267 2 0 0 25 0 1 0 39283668 18333696 4020 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 4476 4020 139 317 0 4155 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17904

[startup+25.5015 s]
/proc/loadavg: 0.81 0.94 0.97 2/65 28804
/proc/meminfo: memFree=1797012/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=21600 CPUtime=25.49
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 5220 0 0 0 2546 3 0 0 25 0 1 0 39283668 22118400 4942 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 5400 4942 139 317 0 5079 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21600

[startup+51.1012 s]
/proc/loadavg: 0.87 0.94 0.97 2/65 28804
/proc/meminfo: memFree=1789780/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=28828 CPUtime=51.08
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 7035 0 0 0 5104 4 0 0 25 0 1 0 39283668 29519872 6757 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 7207 6757 139 317 0 6886 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28828

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.97 2/65 28804
/proc/meminfo: memFree=1778516/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=39952 CPUtime=102.27
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 9834 0 0 0 10222 5 0 0 25 0 1 0 39283668 40910848 9556 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 9988 9556 170 317 0 9667 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39952

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.97 2/65 28804
/proc/meminfo: memFree=1767956/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=50892 CPUtime=162.25
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 12493 0 0 0 16218 7 0 0 25 0 1 0 39283668 52113408 12215 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 12723 12215 170 317 0 12402 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 50892

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 28804
/proc/meminfo: memFree=1758548/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=60428 CPUtime=222.23
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 14818 0 0 0 22214 9 0 0 25 0 1 0 39283668 61878272 14540 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 15107 14540 170 317 0 14786 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 60428

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1747028/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=72560 CPUtime=282.22
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 17701 0 0 0 28211 11 0 0 25 0 1 0 39283668 74301440 17423 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 18140 17423 170 317 0 17819 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 72560

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1739732/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=80032 CPUtime=342.2
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 19513 0 0 0 34208 12 0 0 25 0 1 0 39283668 81952768 19235 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 20008 19235 170 317 0 19687 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 80032

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1731924/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=88124 CPUtime=402.19
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 21457 0 0 0 40206 13 0 0 25 0 1 0 39283668 90238976 21179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 22031 21179 170 317 0 21710 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 88124

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1725588/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=94660 CPUtime=462.18
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 23025 0 0 0 46204 14 0 0 25 0 1 0 39283668 96931840 22747 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 23665 22747 170 317 0 23344 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 94660

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1722004/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=98476 CPUtime=522.16
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 23920 0 0 0 52202 14 0 0 25 0 1 0 39283668 100839424 23642 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563967 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 24619 23642 170 317 0 24298 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 98476

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1717524/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=103268 CPUtime=582.14
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 25064 0 0 0 58199 15 0 0 25 0 1 0 39283668 105746432 24786 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 25817 24786 170 317 0 25496 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 103268

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1714964/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=105736 CPUtime=642.14
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 25675 0 0 0 64198 16 0 0 25 0 1 0 39283668 108273664 25397 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 26434 25397 170 317 0 26113 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 105736


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

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1693716/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=128824 CPUtime=1002.05
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 30959 0 0 0 100186 19 0 0 25 0 1 0 39283668 131915776 30681 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 32206 30681 170 317 0 31885 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 128824

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1688468/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=135028 CPUtime=1062.03
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 32302 0 0 0 106184 19 0 0 25 0 1 0 39283668 138268672 32024 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 33757 32024 170 317 0 33436 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 135028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1684628/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=138944 CPUtime=1122.01
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 33253 0 0 0 112182 19 0 0 25 0 1 0 39283668 142278656 32975 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604226 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 34736 32975 170 317 0 34415 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 138944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1680340/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=143140 CPUtime=1182
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 34293 0 0 0 118181 19 0 0 25 0 1 0 39283668 146575360 34015 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 35785 34015 170 317 0 35464 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 143140

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1678228/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=145264 CPUtime=1241.98
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 34812 0 0 0 124179 19 0 0 25 0 1 0 39283668 148750336 34534 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 36316 34534 170 317 0 35995 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 145264

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1676244/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=147456 CPUtime=1301.98
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 35308 0 0 0 130178 20 0 0 25 0 1 0 39283668 150994944 35030 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 36864 35030 170 317 0 36543 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 147456

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1674196/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=149640 CPUtime=1361.96
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 35834 0 0 0 136176 20 0 0 25 0 1 0 39283668 153231360 35556 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 37410 35556 170 317 0 37089 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 149640

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1669268/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=154556 CPUtime=1421.95
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 37051 0 0 0 142174 21 0 0 25 0 1 0 39283668 158265344 36773 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 38639 36773 170 317 0 38318 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 154556

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1666644/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=157452 CPUtime=1481.92
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 37716 0 0 0 148171 21 0 0 25 0 1 0 39283668 161230848 37438 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711130 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 39363 37438 170 317 0 39042 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 157452

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1663636/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=160396 CPUtime=1541.92
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 38444 0 0 0 154170 22 0 0 25 0 1 0 39283668 164245504 38166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716123 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 40099 38166 170 317 0 39778 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 160396

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1657940/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=166432 CPUtime=1601.89
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 39873 0 0 0 160167 22 0 0 25 0 1 0 39283668 170426368 39595 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 41608 39595 170 317 0 41287 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 166432

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1652308/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=172264 CPUtime=1661.88
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 41263 0 0 0 166165 23 0 0 25 0 1 0 39283668 176398336 40985 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 43066 40985 170 317 0 42745 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 172264

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 28804
/proc/meminfo: memFree=1648788/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=176000 CPUtime=1721.87
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 42138 0 0 0 172164 23 0 0 25 0 1 0 39283668 180224000 41860 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 44000 41860 170 317 0 43679 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 176000

[startup+1782.3 s]
/proc/loadavg: 1.04 0.99 0.98 2/65 28804
/proc/meminfo: memFree=1647764/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=177044 CPUtime=1781.85
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 42389 0 0 0 178162 23 0 0 25 0 1 0 39283668 181293056 42111 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718327 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 44261 42111 170 317 0 43940 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 177044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.11 1.00 0.98 2/65 28804
/proc/meminfo: memFree=1647700/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=177044 CPUtime=1800.05
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 42407 0 0 0 179982 23 0 0 25 0 1 0 39283668 181293056 42129 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 44261 42129 170 317 0 43940 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 177044

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: 1.11 1.00 0.98 2/66 28805
/proc/meminfo: memFree=1647692/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=177044 CPUtime=1800.15
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 42407 0 0 0 179992 23 0 0 25 0 1 0 39283668 181293056 42129 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 44261 42129 170 317 0 43940 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 177044

[startup+1800.8 s]
/proc/loadavg: 1.11 1.00 0.98 2/66 28805
/proc/meminfo: memFree=1647692/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=177044 CPUtime=1800.35
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 42407 0 0 0 180012 23 0 0 25 0 1 0 39283668 181293056 42129 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 44261 42129 170 317 0 43940 0
Current children cumulated CPU time (s) 1800.35
Current children cumulated vsize (KiB) 177044

[startup+1800.9 s]
/proc/loadavg: 1.11 1.00 0.98 2/66 28805
/proc/meminfo: memFree=1647692/2055920 swapFree=4179260/4192956
[pid=28803] ppid=28801 vsize=177044 CPUtime=1800.45
/proc/28803/stat : 28803 (oree) R 28801 28803 27764 0 -1 4194304 42407 0 0 0 180022 23 0 0 25 0 1 0 39283668 181293056 42129 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28803/statm: 44261 42129 170 317 0 43940 0
Current children cumulated CPU time (s) 1800.45
Current children cumulated vsize (KiB) 177044

Child status: 0
Real time (s): 1800.97
CPU time (s): 1800.52
CPU user time (s): 1800.26
CPU system time (s): 0.263959
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 177044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.26
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42423
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= 2527

runsolver used 1.16282 second user time and 3.77043 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Tue Apr 17 21:13:06 UTC 2007

IDJOB= 361650
IDBENCH= 1459
IDSOLVER= 172
FILE ID= node52/361650-1176844386

PBS_JOBID= 4590170

Free space on /tmp= 66343 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf9.ucl.opb
COMMAND LINE= oree /tmp/evaluation/361650-1176844386/instance-361650-1176844386.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-361650-1176844386 -o ROOT/results/node52/solver-361650-1176844386 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/361650-1176844386/instance-361650-1176844386.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  4d33d3f14b2660aefc9b3a640617db34

RANDOM SEED= 626499783

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1816660 kB
Buffers:         24836 kB
Cached:         159868 kB
SwapCached:       7940 kB
Active:          91664 kB
Inactive:       106680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816660 kB
SwapTotal:     4192956 kB
SwapFree:      4179260 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            26832 kB
Committed_AS:  1524272 kB
PageTables:       1484 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= 66343 MiB

End job on node52 on Tue Apr 17 21:43:09 UTC 2007