Trace number 420753

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) 1800.11 1800.56

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.opb
MD5SUMd2774a5df23bbc8329541cb1c8540a2f
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark277.15
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables220
Total number of constraints880
Number of constraints which are clauses880
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=220 #constraints=880 hasObjective=no
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.29/0.33	c restart after 401 decisions
0.29/0.39	c nbDecision=500 #constraints=1307
0.69/0.75	c restart after 801 decisions
0.99/1.05	c nbDecision=1000 #constraints=1750
1.99/2.09	c nbDecision=1500 #constraints=2220
2.39/2.45	c restart after 1601 decisions
3.79/3.81	c nbDecision=2000 #constraints=2663
5.59/5.69	c nbDecision=2500 #constraints=3074
8.19/8.28	c nbDecision=3000 #constraints=3475
9.90/9.92	c restart after 3201 decisions
12.19/12.21	c nbDecision=3500 #constraints=3882
16.29/16.40	c nbDecision=4000 #constraints=4294
23.28/23.33	c nbDecision=4500 #constraints=4753
30.88/30.91	c nbDecision=5000 #constraints=5201
39.49/39.60	c nbDecision=5500 #constraints=5671
49.08/49.14	c nbDecision=6000 #constraints=6113
57.08/57.17	c restart after 6401 decisions
58.47/58.55	c nbDecision=6500 #constraints=6536
70.07/70.18	c nbDecision=7000 #constraints=6995
82.66/82.71	c nbDecision=7500 #constraints=7421
96.07/96.10	c nbDecision=8000 #constraints=7867
112.36/112.45	c nbDecision=8500 #constraints=8344
127.86/127.94	c nbDecision=9000 #constraints=8816
147.25/147.36	c nbDecision=9500 #constraints=9247
165.85/165.99	c nbDecision=10000 #constraints=9651
182.64/182.73	c nbDecision=10500 #constraints=10101
205.64/205.77	c nbDecision=11000 #constraints=10565
230.33/230.45	c nbDecision=11500 #constraints=11019
259.23/259.33	c nbDecision=12000 #constraints=11477
284.92/285.02	c nbDecision=12500 #constraints=11935
299.12/299.23	c restart after 12801 decisions
309.61/309.73	c nbDecision=13000 #constraints=12339
339.30/339.44	c nbDecision=13500 #constraints=12766
373.40/373.55	c nbDecision=14000 #constraints=13216
399.19/399.34	c nbDecision=14500 #constraints=13668
436.08/436.20	c nbDecision=15000 #constraints=14119
471.47/471.66	c nbDecision=15500 #constraints=14556
500.17/500.30	c nbDecision=16000 #constraints=14990
532.66/532.89	c nbDecision=16500 #constraints=15429
567.55/567.75	c nbDecision=17000 #constraints=15887
602.94/603.11	c nbDecision=17500 #constraints=16346
640.43/640.68	c nbDecision=18000 #constraints=16797
675.32/675.52	c nbDecision=18500 #constraints=17221
715.91/716.18	c nbDecision=19000 #constraints=17677
757.00/757.23	c nbDecision=19500 #constraints=18129
802.59/802.88	c nbDecision=20000 #constraints=18600
849.38/849.60	c nbDecision=20500 #constraints=19065
907.07/907.32	c nbDecision=21000 #constraints=19535
965.15/965.41	c nbDecision=21500 #constraints=20003
1008.64/1008.96	c nbDecision=22000 #constraints=20435
1060.73/1061.08	c nbDecision=22500 #constraints=20898
1110.21/1110.52	c nbDecision=23000 #constraints=21352
1165.61/1165.92	c nbDecision=23500 #constraints=21817
1220.99/1221.36	c nbDecision=24000 #constraints=22279
1288.97/1289.37	c nbDecision=24500 #constraints=22763
1350.75/1351.14	c nbDecision=25000 #constraints=23225
1413.64/1414.07	c nbDecision=25500 #constraints=23687
1425.63/1426.02	c restart after 25601 decisions
1460.63/1461.03	c nbDecision=26000 #constraints=24107
1513.72/1514.12	c nbDecision=26500 #constraints=24520
1582.90/1583.36	c nbDecision=27000 #constraints=24996
1640.79/1641.21	c nbDecision=27500 #constraints=25428
1695.37/1695.85	c nbDecision=28000 #constraints=25871
1756.65/1757.15	c nbDecision=28500 #constraints=26334
1800.04/1800.50	Received signal 15
1800.04/1800.55	
1800.04/1800.55	s UNKNOWN
1800.04/1800.55	
1800.04/1800.55	c user time= 1799.86 s
1800.04/1800.55	c system time= 0.238963 s
1800.04/1800.55	c wall clock time=1800.55

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/node14/watcher-420753-1177430766 -o ROOT/results/node14/solver-420753-1177430766 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420753-1177430766/instance-420753-1177430766.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: 0.99 0.98 0.99 3/77 24673
/proc/meminfo: memFree=1854976/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=1468 CPUtime=0
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 190994336 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 367 165 130 317 0 46 0

[startup+0.0706201 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24673
/proc/meminfo: memFree=1854976/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=1864 CPUtime=0.06
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 280 0 0 0 6 0 0 0 18 0 1 0 190994336 1908736 263 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 466 263 139 317 0 145 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1864

[startup+0.101621 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24673
/proc/meminfo: memFree=1854976/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=1864 CPUtime=0.09
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 295 0 0 0 9 0 0 0 18 0 1 0 190994336 1908736 278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 466 278 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.30164 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24673
/proc/meminfo: memFree=1854976/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=2392 CPUtime=0.29
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 403 0 0 0 29 0 0 0 20 0 1 0 190994336 2449408 386 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711049 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 598 386 139 317 0 277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2392

[startup+0.701678 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24673
/proc/meminfo: memFree=1854976/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=2912 CPUtime=0.69
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 550 0 0 0 69 0 0 0 24 0 1 0 190994336 2981888 533 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711003 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 728 533 139 317 0 407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2912

[startup+1.50175 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1853048/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=3660 CPUtime=1.49
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 725 0 0 0 149 0 0 0 25 0 1 0 190994336 3747840 708 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 915 708 139 317 0 594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3660

[startup+3.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1852088/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=4580 CPUtime=3.09
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 943 0 0 0 309 0 0 0 25 0 1 0 190994336 4689920 926 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134549924 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 1145 926 139 317 0 824 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4580

[startup+6.30121 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1850808/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=5500 CPUtime=6.29
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 1182 0 0 0 628 1 0 0 25 0 1 0 190994336 5632000 1165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711055 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 1375 1165 139 317 0 1054 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5500

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1849400/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=6888 CPUtime=12.69
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 1516 0 0 0 1268 1 0 0 25 0 1 0 190994336 7053312 1499 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710946 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 1722 1499 139 317 0 1401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6888

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1847672/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=8616 CPUtime=25.48
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 1921 0 0 0 2547 1 0 0 25 0 1 0 190994336 8822784 1904 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 2154 1904 139 317 0 1833 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8616

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1845624/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=10756 CPUtime=51.08
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 2461 0 0 0 5106 2 0 0 25 0 1 0 190994336 11014144 2444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 2689 2444 139 317 0 2368 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10756

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1842616/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=14004 CPUtime=102.27
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 3251 0 0 0 10224 3 0 0 25 0 1 0 190994336 14340096 3191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 3501 3191 139 317 0 3180 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14004

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1839992/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=16748 CPUtime=162.25
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 3902 0 0 0 16221 4 0 0 25 0 1 0 190994336 17149952 3842 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 4187 3842 139 317 0 3866 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16748

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1837880/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=18768 CPUtime=222.24
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 4421 0 0 0 22219 5 0 0 25 0 1 0 190994336 19218432 4361 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 4692 4361 139 317 0 4371 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18768

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1836088/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=20508 CPUtime=282.22
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 4857 0 0 0 28216 6 0 0 25 0 1 0 190994336 21000192 4797 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718318 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 5127 4797 139 317 0 4806 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20508

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1834552/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=22328 CPUtime=342.2
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 5308 0 0 0 34214 6 0 0 25 0 1 0 190994336 22863872 5162 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 5582 5162 139 317 0 5261 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22328

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1833080/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=23836 CPUtime=402.18
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 5670 0 0 0 40211 7 0 0 25 0 1 0 190994336 24408064 5524 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 5959 5524 139 317 0 5638 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23836

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1832056/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=24880 CPUtime=462.17
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 5949 0 0 0 46209 8 0 0 25 0 1 0 190994336 25477120 5803 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 6220 5803 139 317 0 5899 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24880

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1830776/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=26224 CPUtime=522.16
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 6262 0 0 0 52207 9 0 0 25 0 1 0 190994336 26853376 6116 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 6556 6116 139 317 0 6235 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 26224

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1829496/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=27632 CPUtime=582.14
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 6578 0 0 0 58204 10 0 0 25 0 1 0 190994336 28295168 6432 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 6908 6432 139 317 0 6587 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 27632

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1828280/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=29032 CPUtime=642.14
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 6881 0 0 0 64203 11 0 0 25 0 1 0 190994336 29728768 6735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 7258 6735 139 317 0 6937 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 29032


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1824376/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=32812 CPUtime=882.06
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 7823 0 0 0 88193 13 0 0 25 0 1 0 190994336 33599488 7677 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 8203 7677 139 317 0 7882 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 32812

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1823736/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=33428 CPUtime=942.05
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 7975 0 0 0 94191 14 0 0 25 0 1 0 190994336 34230272 7829 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 8357 7829 139 317 0 8036 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 33428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1822904/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=34436 CPUtime=1002.04
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 8193 0 0 0 100189 15 0 0 25 0 1 0 190994336 35262464 8047 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 8609 8047 139 317 0 8288 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 34436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1822008/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=35228 CPUtime=1062.03
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 8407 0 0 0 106187 16 0 0 25 0 1 0 190994336 36073472 8261 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 8807 8261 139 317 0 8486 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 35228

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1820984/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=36148 CPUtime=1122.01
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 8642 0 0 0 112185 16 0 0 25 0 1 0 190994336 37015552 8496 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 9037 8496 139 317 0 8716 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 36148

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1820216/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=36992 CPUtime=1182
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 8842 0 0 0 118183 17 0 0 25 0 1 0 190994336 37879808 8696 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 9248 8696 139 317 0 8927 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 36992

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1819384/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=37780 CPUtime=1241.98
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 9046 0 0 0 124181 17 0 0 25 0 1 0 190994336 38686720 8900 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 9445 8900 139 317 0 9124 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 37780

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1818616/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=38452 CPUtime=1301.97
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 9219 0 0 0 130179 18 0 0 25 0 1 0 190994336 39374848 9073 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 9613 9073 139 317 0 9292 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 38452

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1817784/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=39548 CPUtime=1361.95
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 9423 0 0 0 136176 19 0 0 25 0 1 0 190994336 40497152 9277 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 9887 9277 139 317 0 9566 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 39548

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1817144/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=40220 CPUtime=1421.94
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 9591 0 0 0 142175 19 0 0 25 0 1 0 190994336 41185280 9445 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 10055 9445 139 317 0 9734 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 40220

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1816248/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=41172 CPUtime=1481.92
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 9823 0 0 0 148172 20 0 0 25 0 1 0 190994336 42160128 9677 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 10293 9677 139 317 0 9972 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 41172

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1815608/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=41856 CPUtime=1541.91
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 9973 0 0 0 154170 21 0 0 25 0 1 0 190994336 42860544 9827 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 10464 9827 139 317 0 10143 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 41856

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1814520/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=43320 CPUtime=1601.89
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 10375 0 0 0 160168 21 0 0 25 0 1 0 190994336 44359680 10059 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 10830 10059 139 317 0 10509 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 43320

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1814136/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=43860 CPUtime=1661.88
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 10500 0 0 0 166166 22 0 0 25 0 1 0 190994336 44912640 10184 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 10965 10184 139 317 0 10644 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 43860

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1813368/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=44520 CPUtime=1721.87
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 10691 0 0 0 172164 23 0 0 25 0 1 0 190994336 45588480 10375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 11130 10375 139 317 0 10809 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 44520

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1812600/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=45616 CPUtime=1781.85
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 10942 0 0 0 178162 23 0 0 25 0 1 0 190994336 46710784 10560 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 11404 10560 139 317 0 11083 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 45616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1812408/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=45744 CPUtime=1800.04
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 10995 0 0 0 179981 23 0 0 25 0 1 0 190994336 46841856 10613 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563486 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 11436 10613 139 317 0 11115 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 45744

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24674
/proc/meminfo: memFree=1812408/2055920 swapFree=4148816/4192956
[pid=24673] ppid=24671 vsize=45744 CPUtime=1800.04
/proc/24673/stat : 24673 (oree) R 24671 24673 23908 0 -1 4194304 10995 0 0 0 179981 23 0 0 25 0 1 0 190994336 46841856 10613 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563486 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24673/statm: 11436 10613 139 317 0 11115 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 45744

Child status: 0
Real time (s): 1800.56
CPU time (s): 1800.11
CPU user time (s): 1799.87
CPU system time (s): 0.245962
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 45744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11011
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= 26305

runsolver used 1.42578 second user time and 4.11137 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Apr 24 16:06:06 UTC 2007

IDJOB= 420753
IDBENCH= 47867
IDSOLVER= 172
FILE ID= node14/420753-1177430766

PBS_JOBID= 4675739

Free space on /tmp= 66209 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.opb
COMMAND LINE= oree /tmp/evaluation/420753-1177430766/instance-420753-1177430766.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-420753-1177430766 -o ROOT/results/node14/solver-420753-1177430766 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420753-1177430766/instance-420753-1177430766.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  d2774a5df23bbc8329541cb1c8540a2f

RANDOM SEED= 235769113

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1855384 kB
Buffers:         24928 kB
Cached:          98264 kB
SwapCached:      11924 kB
Active:          90504 kB
Inactive:        57068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855384 kB
SwapTotal:     4192956 kB
SwapFree:      4148816 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          31056 kB
Slab:            38452 kB
Committed_AS:  7807372 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= 66209 MiB

End job on node14 on Tue Apr 24 16:36:08 UTC 2007