Trace number 360432

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) 1800.14 1800.72

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k3_l5_n550.opb
MD5SUMb656932a938990470d09f3771b5047c2
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark14.9677
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1650
Total number of constraints113164
Number of constraints which are clauses112614
Number of constraints which are cardinality constraints (but not clauses)550
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint5
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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...
1.49/1.58	c ...done
1.49/1.58	c #vars=1650 #constraints=113714 hasObjective=no
1.69/1.74	c res. mode=mod
1.69/1.74	c VSIDS like heuristics
1.69/1.74	c complete search running
9.49/9.50	c restart after 401 decisions
9.79/9.83	c nbDecision=500 #constraints=113874
16.79/16.84	c restart after 801 decisions
17.89/17.90	c nbDecision=1000 #constraints=113984
38.58/38.66	c nbDecision=1500 #constraints=114316
42.58/42.67	c restart after 1601 decisions
51.88/51.91	c nbDecision=2000 #constraints=114523
81.27/81.34	c nbDecision=2500 #constraints=114890
110.97/111.09	c nbDecision=3000 #constraints=115259
122.85/122.91	c restart after 3201 decisions
131.25/131.37	c nbDecision=3500 #constraints=115497
158.85/158.99	c nbDecision=4000 #constraints=115856
189.34/189.45	c nbDecision=4500 #constraints=116211
215.53/215.61	c nbDecision=5000 #constraints=116528
249.23/249.32	c nbDecision=5500 #constraints=116895
284.61/284.79	c nbDecision=6000 #constraints=117267
316.21/316.30	c restart after 6401 decisions
316.81/317.00	c nbDecision=6500 #constraints=117577
347.70/347.83	c nbDecision=7000 #constraints=117896
379.89/380.08	c nbDecision=7500 #constraints=118242
418.28/418.42	c nbDecision=8000 #constraints=118609
454.17/454.40	c nbDecision=8500 #constraints=118968
486.36/486.51	c nbDecision=9000 #constraints=119317
523.55/523.72	c nbDecision=9500 #constraints=119663
565.34/565.50	c nbDecision=10000 #constraints=120032
600.74/600.96	c nbDecision=10500 #constraints=120339
634.12/634.37	c nbDecision=11000 #constraints=120665
670.72/670.93	c nbDecision=11500 #constraints=121001
710.30/710.52	c nbDecision=12000 #constraints=121339
753.30/753.58	c nbDecision=12500 #constraints=121685
776.48/776.73	c restart after 12801 decisions
778.88/779.17	c nbDecision=13000 #constraints=121904
831.07/831.38	c nbDecision=13500 #constraints=122245
881.76/882.00	c nbDecision=14000 #constraints=122554
945.64/945.95	c nbDecision=14500 #constraints=122934
1013.83/1014.20	c nbDecision=15000 #constraints=123331
1078.11/1078.43	c nbDecision=15500 #constraints=123706
1150.19/1150.67	c nbDecision=16000 #constraints=124114
1212.47/1212.98	c nbDecision=16500 #constraints=124459
1288.55/1289.02	c nbDecision=17000 #constraints=124849
1359.33/1359.80	c nbDecision=17500 #constraints=125236
1435.41/1435.92	c nbDecision=18000 #constraints=125637
1499.90/1500.42	c nbDecision=18500 #constraints=125987
1571.48/1572.03	c nbDecision=19000 #constraints=126363
1647.26/1647.86	c nbDecision=19500 #constraints=126719
1718.94/1719.59	c nbDecision=20000 #constraints=127064
1789.32/1789.97	c nbDecision=20500 #constraints=127406
1800.03/1800.61	Received signal 15
1800.03/1800.67	
1800.03/1800.67	s UNKNOWN
1800.03/1800.67	
1800.03/1800.67	c user time= 1799.72 s
1800.03/1800.67	c system time= 0.381941 s
1800.03/1800.67	c wall clock time=1800.67

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/node21/watcher-360432-1176842566 -o ROOT/results/node21/solver-360432-1176842566 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/360432-1176842566/instance-360432-1176842566.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5667
/proc/meminfo: memFree=1796024/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=1468 CPUtime=0
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 132173918 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 367 167 131 317 0 46 0

[startup+0.0321711 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5667
/proc/meminfo: memFree=1796024/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=2132 CPUtime=0.02
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 342 0 0 0 2 0 0 0 18 0 1 0 132173918 2183168 324 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 533 324 131 317 0 212 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2132

[startup+0.101171 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5667
/proc/meminfo: memFree=1796024/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=3584 CPUtime=0.09
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 712 0 0 0 9 0 0 0 18 0 1 0 132173918 3670016 694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 896 694 131 317 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3584

[startup+0.301189 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5667
/proc/meminfo: memFree=1796024/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=7988 CPUtime=0.29
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 1785 0 0 0 29 0 0 0 19 0 1 0 132173918 8179712 1767 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 1997 1767 131 317 0 1676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7988

[startup+0.701233 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5667
/proc/meminfo: memFree=1796024/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=16564 CPUtime=0.69
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 3967 0 0 0 67 2 0 0 23 0 1 0 132173918 16961536 3916 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 4141 3916 131 317 0 3820 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16564

[startup+1.50132 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1774512/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=33716 CPUtime=1.49
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 8324 0 0 0 144 5 0 0 25 0 1 0 132173918 34525184 8208 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 8429 8208 131 317 0 8108 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33716

[startup+3.10149 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1745328/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=54872 CPUtime=3.09
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 13622 0 0 0 301 8 0 0 25 0 1 0 132173918 56188928 12728 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 13718 12728 139 317 0 13397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54872

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1745272/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=54872 CPUtime=6.29
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 13622 0 0 0 621 8 0 0 25 0 1 0 132173918 56188928 12728 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 13718 12728 139 317 0 13397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54872

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1745336/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=54872 CPUtime=12.69
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 13622 0 0 0 1261 8 0 0 25 0 1 0 132173918 56188928 12728 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 13718 12728 139 317 0 13397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54872

[startup+25.5029 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1745400/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=54872 CPUtime=25.48
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 13623 0 0 0 2540 8 0 0 25 0 1 0 132173918 56188928 12729 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711484 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 13718 12729 139 317 0 13397 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54872

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1743992/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=56456 CPUtime=51.08
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 14037 0 0 0 5099 9 0 0 25 0 1 0 132173918 57810944 13143 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 14114 13143 139 317 0 13793 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 56456

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1738872/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=61656 CPUtime=102.27
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 15298 0 0 0 10217 10 0 0 25 0 1 0 132173918 63135744 14404 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 15414 14404 139 317 0 15093 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 61656

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1733624/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=66952 CPUtime=162.25
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 16589 0 0 0 16214 11 0 0 25 0 1 0 132173918 68558848 15695 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711091 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 16738 15695 139 317 0 16417 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 66952

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1728888/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=71548 CPUtime=222.23
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 17763 0 0 0 22211 12 0 0 25 0 1 0 132173918 73265152 16869 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 17887 16869 139 317 0 17566 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 71548

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1724408/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=76452 CPUtime=282.22
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 18874 0 0 0 28209 13 0 0 25 0 1 0 132173918 78286848 17980 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 19113 17980 139 317 0 18792 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 76452

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1719992/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=81032 CPUtime=342.2
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 19961 0 0 0 34205 15 0 0 25 0 1 0 132173918 82976768 19067 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 20258 19067 139 317 0 19937 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 81032

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1715192/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=85960 CPUtime=402.18
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 21171 0 0 0 40203 15 0 0 25 0 1 0 132173918 88023040 20277 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 21490 20277 139 317 0 21169 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 85960

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1710968/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=90292 CPUtime=462.17
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 22229 0 0 0 46200 17 0 0 25 0 1 0 132173918 92459008 21335 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 22573 21335 139 317 0 22252 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 90292

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1705592/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=95668 CPUtime=522.15
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 23595 0 0 0 52197 18 0 0 25 0 1 0 132173918 97964032 22701 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 23917 22701 139 317 0 23596 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 95668

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1701368/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=99844 CPUtime=582.13
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 24638 0 0 0 58194 19 0 0 25 0 1 0 132173918 102240256 23744 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 24961 23744 139 317 0 24640 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 99844

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1696952/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=104416 CPUtime=642.12
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 25728 0 0 0 64192 20 0 0 25 0 1 0 132173918 106921984 24834 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 26104 24834 139 317 0 25783 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 104416


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1682808/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=119668 CPUtime=882.06
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 29255 0 0 0 88182 24 0 0 25 0 1 0 132173918 122540032 28361 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 29917 28361 139 317 0 29596 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 119668

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1679864/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=122776 CPUtime=942.04
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 30005 0 0 0 94179 25 0 0 25 0 1 0 132173918 125722624 29111 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 30694 29111 139 317 0 30373 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 122776

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1677176/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=125496 CPUtime=1002.03
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 30665 0 0 0 100177 26 0 0 25 0 1 0 132173918 128507904 29771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715652 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 31374 29771 139 317 0 31053 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 125496

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5668
/proc/meminfo: memFree=1674680/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=128144 CPUtime=1062.01
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 31287 0 0 0 106174 27 0 0 25 0 1 0 132173918 131219456 30393 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 32036 30393 139 317 0 31715 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 128144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 5806
/proc/meminfo: memFree=1670776/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=130772 CPUtime=1121.93
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 31937 0 0 0 112165 28 0 0 25 0 1 0 132173918 133910528 31043 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/5667/statm: 32693 31043 139 317 0 32372 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 130772

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1669560/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=133176 CPUtime=1181.88
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 32508 0 0 0 118159 29 0 0 25 0 1 0 132173918 136372224 31614 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 33294 31614 139 317 0 32973 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 133176

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1667256/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=135488 CPUtime=1241.87
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 33092 0 0 0 124157 30 0 0 25 0 1 0 132173918 138739712 32198 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 33872 32198 139 317 0 33551 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 135488

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1664824/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=137972 CPUtime=1301.85
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 33679 0 0 0 130155 30 0 0 25 0 1 0 132173918 141283328 32785 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 34493 32785 139 317 0 34172 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 137972

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1662328/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=140788 CPUtime=1361.84
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 34326 0 0 0 136152 32 0 0 25 0 1 0 132173918 144166912 33432 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 35197 33432 139 317 0 34876 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 140788

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1659640/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=143508 CPUtime=1421.82
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 35004 0 0 0 142149 33 0 0 25 0 1 0 132173918 146952192 34110 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 35877 34110 139 317 0 35556 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 143508

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1657336/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=145812 CPUtime=1481.8
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 35579 0 0 0 148147 33 0 0 25 0 1 0 132173918 149311488 34685 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 36453 34685 139 317 0 36132 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 145812

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1655096/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=148140 CPUtime=1541.78
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 36132 0 0 0 154144 34 0 0 25 0 1 0 132173918 151695360 35238 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 37035 35238 139 317 0 36714 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 148140

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1653176/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=149968 CPUtime=1601.77
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 36612 0 0 0 160142 35 0 0 25 0 1 0 132173918 153567232 35718 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 37492 35718 139 317 0 37171 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 149968

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1651000/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=152280 CPUtime=1661.76
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 37158 0 0 0 166140 36 0 0 25 0 1 0 132173918 155934720 36264 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 38070 36264 139 317 0 37749 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 152280

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1649080/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=154256 CPUtime=1721.73
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 37643 0 0 0 172137 36 0 0 25 0 1 0 132173918 157958144 36749 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 38564 36749 139 317 0 38243 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 154256

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1647096/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=156276 CPUtime=1781.72
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 38137 0 0 0 178135 37 0 0 25 0 1 0 132173918 160026624 37243 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 39069 37243 139 317 0 38748 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 156276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1646392/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=156932 CPUtime=1800.03
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194304 38301 0 0 0 179965 38 0 0 25 0 1 0 132173918 160698368 37407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 39233 37407 139 317 0 38912 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 156932

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5866
/proc/meminfo: memFree=1646392/2055920 swapFree=4157740/4192956
[pid=5667] ppid=5665 vsize=0 CPUtime=1800.13
/proc/5667/stat : 5667 (oree) R 5665 5667 5038 0 -1 4194308 38317 0 0 0 179973 40 0 0 25 0 1 0 132173918 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5667/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.14
CPU user time (s): 1799.73
CPU system time (s): 0.407937
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 156932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38317
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= 5725

runsolver used 2.12568 second user time and 4.41933 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue Apr 17 20:42:46 UTC 2007

IDJOB= 360432
IDBENCH= 1370
IDSOLVER= 172
FILE ID= node21/360432-1176842566

PBS_JOBID= 4590168

Free space on /tmp= 66439 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb
COMMAND LINE= oree /tmp/evaluation/360432-1176842566/instance-360432-1176842566.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-360432-1176842566 -o ROOT/results/node21/solver-360432-1176842566 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/360432-1176842566/instance-360432-1176842566.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  b656932a938990470d09f3771b5047c2

RANDOM SEED= 46768971

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1796624 kB
Buffers:         35508 kB
Cached:         152188 kB
SwapCached:      14332 kB
Active:          86820 kB
Inactive:       130456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796624 kB
SwapTotal:     4192956 kB
SwapFree:      4157740 kB
Dirty:            6892 kB
Writeback:           0 kB
Mapped:          29888 kB
Slab:            27620 kB
Committed_AS:   997448 kB
PageTables:       1784 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= 66439 MiB

End job on node21 on Tue Apr 17 21:12:49 UTC 2007