Trace number 358276

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) 1800.05 1800.54

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111224255.opb
MD5SUM907b081b964ca265d29825e5079e97bd
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 benchmark0.589909
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1217
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=169 #constraints=101 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.19/0.20	c restart after 401 decisions
0.19/0.28	c nbDecision=500 #constraints=595
0.49/0.55	c restart after 801 decisions
0.69/0.77	c nbDecision=1000 #constraints=1091
1.39/1.46	c nbDecision=1500 #constraints=1591
1.59/1.68	c restart after 1601 decisions
2.49/2.52	c nbDecision=2000 #constraints=2087
3.99/4.07	c nbDecision=2500 #constraints=2585
6.49/6.50	c nbDecision=3000 #constraints=3086
7.59/7.61	c restart after 3201 decisions
9.59/9.61	c nbDecision=3500 #constraints=3582
13.39/13.40	c nbDecision=4000 #constraints=4081
17.59/17.63	c nbDecision=4500 #constraints=4582
22.68/22.78	c nbDecision=5000 #constraints=5081
29.48/29.51	c nbDecision=5500 #constraints=5577
37.48/37.53	c nbDecision=6000 #constraints=6078
43.68/43.78	c restart after 6401 decisions
45.18/45.21	c nbDecision=6500 #constraints=6568
54.38/54.47	c nbDecision=7000 #constraints=7067
65.37/65.47	c nbDecision=7500 #constraints=7565
79.07/79.13	c nbDecision=8000 #constraints=8065
97.37/97.46	c nbDecision=8500 #constraints=8564
117.56/117.67	c nbDecision=9000 #constraints=9064
137.85/137.90	c nbDecision=9500 #constraints=9564
156.24/156.36	c nbDecision=10000 #constraints=10062
175.95/176.02	c nbDecision=10500 #constraints=10561
196.54/196.65	c nbDecision=11000 #constraints=11059
218.94/219.03	c nbDecision=11500 #constraints=11559
242.13/242.25	c nbDecision=12000 #constraints=12059
269.52/269.68	c nbDecision=12500 #constraints=12560
283.62/283.76	c restart after 12801 decisions
292.81/292.94	c nbDecision=13000 #constraints=13055
319.60/319.76	c nbDecision=13500 #constraints=13553
348.40/348.56	c nbDecision=14000 #constraints=14053
376.19/376.35	c nbDecision=14500 #constraints=14552
405.08/405.29	c nbDecision=15000 #constraints=15052
439.47/439.65	c nbDecision=15500 #constraints=15552
473.56/473.76	c nbDecision=16000 #constraints=16050
508.15/508.30	c nbDecision=16500 #constraints=16551
541.55/541.76	c nbDecision=17000 #constraints=17050
577.84/578.06	c nbDecision=17500 #constraints=17549
616.72/616.91	c nbDecision=18000 #constraints=18047
650.51/650.72	c nbDecision=18500 #constraints=18548
685.61/685.85	c nbDecision=19000 #constraints=19046
720.30/720.57	c nbDecision=19500 #constraints=19545
755.29/755.57	c nbDecision=20000 #constraints=20041
794.67/794.96	c nbDecision=20500 #constraints=20541
832.47/832.73	c nbDecision=21000 #constraints=21040
874.75/875.07	c nbDecision=21500 #constraints=21536
924.24/924.52	c nbDecision=22000 #constraints=22033
973.83/974.20	c nbDecision=22500 #constraints=22530
1027.91/1028.21	c nbDecision=23000 #constraints=23030
1073.21/1073.59	c nbDecision=23500 #constraints=23525
1125.79/1126.13	c nbDecision=24000 #constraints=24023
1183.87/1184.21	c nbDecision=24500 #constraints=24523
1240.56/1241.00	c nbDecision=25000 #constraints=25024
1299.64/1300.02	c nbDecision=25500 #constraints=25523
1309.13/1309.55	c restart after 25601 decisions
1361.43/1361.88	c nbDecision=26000 #constraints=26017
1418.81/1419.28	c nbDecision=26500 #constraints=26517
1481.69/1482.14	c nbDecision=27000 #constraints=27014
1538.58/1539.09	c nbDecision=27500 #constraints=27513
1594.47/1594.99	c nbDecision=28000 #constraints=28007
1651.15/1651.61	c nbDecision=28500 #constraints=28506
1704.63/1705.12	c nbDecision=29000 #constraints=29002
1765.72/1766.20	c nbDecision=29500 #constraints=29497
1800.01/1800.50	Received signal 15
1800.01/1800.52	
1800.01/1800.52	s UNKNOWN
1800.01/1800.52	
1800.01/1800.52	c user time= 1799.8 s
1800.01/1800.52	c system time= 0.236963 s
1800.01/1800.52	c wall clock time=1800.52

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/node1/watcher-358276-1176836750 -o ROOT/results/node1/solver-358276-1176836750 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358276-1176836750/instance-358276-1176836750.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: 0.66 0.92 0.97 3/77 19137
/proc/meminfo: memFree=1836592/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=1468 CPUtime=0
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 159712849 1503232 180 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715605 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 367 180 139 317 0 46 0

[startup+0.077751 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 19137
/proc/meminfo: memFree=1836592/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=1732 CPUtime=0.07
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 266 0 0 0 7 0 0 0 18 0 1 0 159712849 1773568 248 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 433 248 139 317 0 112 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1732

[startup+0.102754 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 19137
/proc/meminfo: memFree=1836592/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=1864 CPUtime=0.1
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 285 0 0 0 10 0 0 0 18 0 1 0 159712849 1908736 267 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 466 267 139 317 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.302778 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 19137
/proc/meminfo: memFree=1836592/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=2404 CPUtime=0.29
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 403 0 0 0 29 0 0 0 19 0 1 0 159712849 2461696 385 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563518 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 601 385 139 317 0 280 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2404

[startup+0.701824 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 19137
/proc/meminfo: memFree=1836592/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=2932 CPUtime=0.69
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 537 0 0 0 69 0 0 0 22 0 1 0 159712849 3002368 519 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 733 519 139 317 0 412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2932

[startup+1.50192 s]
/proc/loadavg: 0.66 0.92 0.97 2/78 19138
/proc/meminfo: memFree=1834664/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=3720 CPUtime=1.49
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 782 0 0 0 149 0 0 0 25 0 1 0 159712849 3809280 764 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 930 764 170 317 0 609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3720

[startup+3.1011 s]
/proc/loadavg: 0.69 0.92 0.97 2/78 19138
/proc/meminfo: memFree=1833640/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=4860 CPUtime=3.09
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 1054 0 0 0 309 0 0 0 25 0 1 0 159712849 4976640 1036 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711207 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 1215 1036 170 317 0 894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4860

[startup+6.30148 s]
/proc/loadavg: 0.69 0.92 0.97 2/78 19138
/proc/meminfo: memFree=1832040/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=6048 CPUtime=6.29
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 1353 0 0 0 629 0 0 0 25 0 1 0 159712849 6193152 1335 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 1512 1335 170 317 0 1191 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6048

[startup+12.7012 s]
/proc/loadavg: 0.73 0.92 0.97 2/78 19138
/proc/meminfo: memFree=1830376/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=7492 CPUtime=12.69
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 1711 0 0 0 1268 1 0 0 25 0 1 0 159712849 7671808 1693 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712567 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 1873 1693 170 317 0 1552 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7492

[startup+25.5017 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 19138
/proc/meminfo: memFree=1827952/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=9860 CPUtime=25.48
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 2285 0 0 0 2547 1 0 0 25 0 1 0 159712849 10096640 2267 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 2465 2267 170 317 0 2144 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9860

[startup+51.1017 s]
/proc/loadavg: 0.85 0.93 0.97 2/78 19138
/proc/meminfo: memFree=1825072/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=12788 CPUtime=51.08
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 3010 0 0 0 5106 2 0 0 25 0 1 0 159712849 13094912 2992 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 3197 2992 170 317 0 2876 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12788

[startup+102.306 s]
/proc/loadavg: 0.94 0.94 0.97 2/78 19138
/proc/meminfo: memFree=1821872/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=16248 CPUtime=102.27
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 3839 0 0 0 10224 3 0 0 25 0 1 0 159712849 16637952 3764 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 4062 3764 170 317 0 3741 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16248

[startup+162.302 s]
/proc/loadavg: 0.97 0.95 0.97 2/78 19138
/proc/meminfo: memFree=1819504/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=18552 CPUtime=162.24
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 4426 0 0 0 16221 3 0 0 25 0 1 0 159712849 18997248 4351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 4638 4351 170 317 0 4317 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18552

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 19138
/proc/meminfo: memFree=1817200/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=20896 CPUtime=222.24
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 4991 0 0 0 22219 5 0 0 25 0 1 0 159712849 21397504 4916 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 5224 4916 170 317 0 4903 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20896

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 19138
/proc/meminfo: memFree=1815344/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=22964 CPUtime=282.21
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 5464 0 0 0 28216 5 0 0 25 0 1 0 159712849 23515136 5389 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 5741 5389 170 317 0 5420 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22964

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 19138
/proc/meminfo: memFree=1813424/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=24868 CPUtime=342.2
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 5948 0 0 0 34214 6 0 0 25 0 1 0 159712849 25464832 5873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 6217 5873 170 317 0 5896 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24868

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1811696/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=26592 CPUtime=402.18
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 6381 0 0 0 40212 6 0 0 25 0 1 0 159712849 27230208 6306 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 6648 6306 170 317 0 6327 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 26592

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.97 3/78 19138
/proc/meminfo: memFree=1810224/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=27940 CPUtime=462.17
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 6722 0 0 0 46210 7 0 0 25 0 1 0 159712849 28610560 6647 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 6985 6647 170 317 0 6664 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 27940

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1808432/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=30116 CPUtime=522.15
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 7243 0 0 0 52207 8 0 0 25 0 1 0 159712849 30838784 7054 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 7529 7054 170 317 0 7208 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30116

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1807216/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=31476 CPUtime=582.13
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 7570 0 0 0 58204 9 0 0 25 0 1 0 159712849 32231424 7381 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563983 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 7869 7381 170 317 0 7548 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 31476

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1805744/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=32988 CPUtime=642.12
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 7932 0 0 0 64203 9 0 0 25 0 1 0 159712849 33779712 7743 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 8247 7743 170 317 0 7926 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 32988


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1799472/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=39376 CPUtime=882.05
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 9463 0 0 0 88193 12 0 0 25 0 1 0 159712849 40321024 9274 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 9844 9274 170 317 0 9523 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 39376

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1798448/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=40536 CPUtime=942.03
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 9710 0 0 0 94190 13 0 0 25 0 1 0 159712849 41508864 9521 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 10134 9521 170 317 0 9813 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 40536

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1797360/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=41632 CPUtime=1002.02
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 9980 0 0 0 100188 14 0 0 25 0 1 0 159712849 42631168 9791 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 10408 9791 170 317 0 10087 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 41632

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1796208/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=42760 CPUtime=1062.01
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 10268 0 0 0 106186 15 0 0 25 0 1 0 159712849 43786240 10079 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 10690 10079 170 317 0 10369 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 42760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1795120/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=43776 CPUtime=1121.99
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 10532 0 0 0 112184 15 0 0 25 0 1 0 159712849 44826624 10343 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 10944 10343 170 317 0 10623 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 43776

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1794160/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=44940 CPUtime=1181.97
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 10775 0 0 0 118181 16 0 0 25 0 1 0 159712849 46018560 10586 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 11235 10586 170 317 0 10914 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 44940

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1793200/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=45828 CPUtime=1241.96
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 11010 0 0 0 124179 17 0 0 25 0 1 0 159712849 46927872 10821 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710934 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 11457 10821 170 317 0 11136 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 45828

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1792368/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=46688 CPUtime=1301.94
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 11208 0 0 0 130177 17 0 0 25 0 1 0 159712849 47808512 11019 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 11672 11019 170 317 0 11351 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 46688

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1791472/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=47516 CPUtime=1361.92
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 11418 0 0 0 136174 18 0 0 25 0 1 0 159712849 48656384 11229 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 11879 11229 170 317 0 11558 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 47516

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1790512/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=48488 CPUtime=1421.91
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 11669 0 0 0 142172 19 0 0 25 0 1 0 159712849 49651712 11480 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 12122 11480 170 317 0 11801 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 48488

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1789616/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=49336 CPUtime=1481.89
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 11891 0 0 0 148170 19 0 0 25 0 1 0 159712849 50520064 11702 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712584 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 12334 11702 170 317 0 12013 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 49336

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19138
/proc/meminfo: memFree=1788528/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=50464 CPUtime=1541.87
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 12146 0 0 0 154167 20 0 0 25 0 1 0 159712849 51675136 11957 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 12616 11957 170 317 0 12295 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 50464

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19140
/proc/meminfo: memFree=1787504/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=51432 CPUtime=1601.86
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 12402 0 0 0 160165 21 0 0 25 0 1 0 159712849 52666368 12213 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 12858 12213 170 317 0 12537 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 51432

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19140
/proc/meminfo: memFree=1786352/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=52700 CPUtime=1661.84
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 12679 0 0 0 166163 21 0 0 25 0 1 0 159712849 53964800 12490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 13175 12490 170 317 0 12854 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 52700

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19140
/proc/meminfo: memFree=1785200/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=53872 CPUtime=1721.83
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 12952 0 0 0 172161 22 0 0 25 0 1 0 159712849 55164928 12763 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 13468 12763 170 317 0 13147 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 53872

[startup+1782.3 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 19140
/proc/meminfo: memFree=1784240/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=54968 CPUtime=1781.81
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 13197 0 0 0 178158 23 0 0 25 0 1 0 159712849 56287232 13008 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 13742 13008 170 317 0 13421 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 54968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 19140
/proc/meminfo: memFree=1784048/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=55100 CPUtime=1800.01
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 13248 0 0 0 179978 23 0 0 25 0 1 0 159712849 56422400 13059 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 13775 13059 170 317 0 13454 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 55100

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: 1.03 0.99 0.98 2/78 19140
/proc/meminfo: memFree=1784048/2055920 swapFree=4145928/4192956
[pid=19137] ppid=19135 vsize=55100 CPUtime=1800.01
/proc/19137/stat : 19137 (oree) R 19135 19137 19080 0 -1 4194304 13248 0 0 0 179978 23 0 0 25 0 1 0 159712849 56422400 13059 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19137/statm: 13775 13059 170 317 0 13454 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 55100

Child status: 0
Real time (s): 1800.54
CPU time (s): 1800.05
CPU user time (s): 1799.8
CPU system time (s): 0.245962
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 55100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
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= 13265
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= 1544

runsolver used 2.17867 second user time and 4.36634 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Apr 17 19:05:50 UTC 2007

IDJOB= 358276
IDBENCH= 1202
IDSOLVER= 172
FILE ID= node1/358276-1176836750

PBS_JOBID= 4590173

Free space on /tmp= 66400 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224255.opb
COMMAND LINE= oree /tmp/evaluation/358276-1176836750/instance-358276-1176836750.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-358276-1176836750 -o ROOT/results/node1/solver-358276-1176836750 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358276-1176836750/instance-358276-1176836750.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  907b081b964ca265d29825e5079e97bd

RANDOM SEED= 208358627

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1837064 kB
Buffers:         25436 kB
Cached:         126772 kB
SwapCached:      14460 kB
Active:          51500 kB
Inactive:       123288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837064 kB
SwapTotal:     4192956 kB
SwapFree:      4145928 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          29760 kB
Slab:            29548 kB
Committed_AS:  4916780 kB
PageTables:       1832 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= 66400 MiB

End job on node1 on Tue Apr 17 19:35:53 UTC 2007