Trace number 358542

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) 1800.22 1800.86

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110967523.opb
MD5SUM5cdd8cb1372de7a07cb58778faffedf0
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 benchmark1.07084
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 1188
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
0.19/0.21	c restart after 401 decisions
0.19/0.27	c nbDecision=500 #constraints=596
0.49/0.52	c restart after 801 decisions
0.69/0.71	c nbDecision=1000 #constraints=1092
1.29/1.33	c nbDecision=1500 #constraints=1592
1.49/1.52	c restart after 1601 decisions
2.39/2.49	c nbDecision=2000 #constraints=2090
3.99/4.08	c nbDecision=2500 #constraints=2588
7.18/7.26	c nbDecision=3000 #constraints=3088
8.58/8.68	c restart after 3201 decisions
10.68/10.70	c nbDecision=3500 #constraints=3583
14.38/14.49	c nbDecision=4000 #constraints=4081
19.69/19.72	c nbDecision=4500 #constraints=4580
26.29/26.31	c nbDecision=5000 #constraints=5079
34.18/34.23	c nbDecision=5500 #constraints=5579
43.87/43.99	c nbDecision=6000 #constraints=6079
51.87/51.92	c restart after 6401 decisions
53.67/53.78	c nbDecision=6500 #constraints=6574
63.67/63.77	c nbDecision=7000 #constraints=7075
74.17/74.23	c nbDecision=7500 #constraints=7576
85.26/85.36	c nbDecision=8000 #constraints=8073
97.36/97.46	c nbDecision=8500 #constraints=8572
114.05/114.13	c nbDecision=9000 #constraints=9071
129.54/129.63	c nbDecision=9500 #constraints=9568
148.74/148.83	c nbDecision=10000 #constraints=10068
170.13/170.29	c nbDecision=10500 #constraints=10568
191.92/192.02	c nbDecision=11000 #constraints=11068
212.22/212.38	c nbDecision=11500 #constraints=11566
232.60/232.71	c nbDecision=12000 #constraints=12067
253.50/253.66	c nbDecision=12500 #constraints=12565
269.20/269.30	c restart after 12801 decisions
279.89/280.03	c nbDecision=13000 #constraints=13063
309.99/310.12	c nbDecision=13500 #constraints=13564
336.47/336.66	c nbDecision=14000 #constraints=14062
367.26/367.43	c nbDecision=14500 #constraints=14561
398.45/398.66	c nbDecision=15000 #constraints=15060
433.44/433.67	c nbDecision=15500 #constraints=15560
466.33/466.55	c nbDecision=16000 #constraints=16058
503.81/504.07	c nbDecision=16500 #constraints=16557
537.50/537.73	c nbDecision=17000 #constraints=17055
574.49/574.77	c nbDecision=17500 #constraints=17552
612.27/612.56	c nbDecision=18000 #constraints=18051
650.66/650.97	c nbDecision=18500 #constraints=18550
686.95/687.25	c nbDecision=19000 #constraints=19050
721.84/722.14	c nbDecision=19500 #constraints=19546
759.02/759.35	c nbDecision=20000 #constraints=20044
796.41/796.76	c nbDecision=20500 #constraints=20535
834.90/835.21	c nbDecision=21000 #constraints=21036
872.89/873.29	c nbDecision=21500 #constraints=21532
909.17/909.51	c nbDecision=22000 #constraints=22031
946.36/946.78	c nbDecision=22500 #constraints=22531
987.64/988.07	c nbDecision=23000 #constraints=23028
1028.04/1028.44	c nbDecision=23500 #constraints=23525
1070.42/1070.85	c nbDecision=24000 #constraints=24024
1112.30/1112.71	c nbDecision=24500 #constraints=24523
1159.58/1160.00	c nbDecision=25000 #constraints=25021
1204.56/1205.06	c nbDecision=25500 #constraints=25518
1214.46/1214.94	c restart after 25601 decisions
1256.35/1256.83	c nbDecision=26000 #constraints=26011
1312.63/1313.14	c nbDecision=26500 #constraints=26507
1362.61/1363.18	c nbDecision=27000 #constraints=27005
1418.19/1418.72	c nbDecision=27500 #constraints=27503
1476.77/1477.36	c nbDecision=28000 #constraints=27998
1531.66/1532.23	c nbDecision=28500 #constraints=28494
1595.13/1595.71	c nbDecision=29000 #constraints=28993
1653.50/1654.19	c nbDecision=29500 #constraints=29491
1708.99/1709.66	c nbDecision=30000 #constraints=29990
1772.76/1773.46	c nbDecision=30500 #constraints=30488
1800.06/1800.70	Received signal 15
1800.16/1800.84	
1800.16/1800.84	s UNKNOWN
1800.16/1800.84	
1800.16/1800.84	c user time= 1800.08 s
1800.16/1800.84	c system time= 0.12998 s
1800.16/1800.84	c wall clock time=1800.84

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/node66/watcher-358542-1176837419 -o ROOT/results/node66/solver-358542-1176837419 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358542-1176837419/instance-358542-1176837419.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: 1.00 0.99 0.96 3/64 9549
/proc/meminfo: memFree=1877568/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=1468 CPUtime=0
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 159731435 1503232 179 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135385184 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 367 179 138 317 0 46 0

[startup+0.048619 s]
/proc/loadavg: 1.00 0.99 0.96 3/64 9549
/proc/meminfo: memFree=1877568/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=1728 CPUtime=0.04
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 237 0 0 0 4 0 0 0 18 0 1 0 159731435 1769472 219 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 432 219 139 317 0 111 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1728

[startup+0.101628 s]
/proc/loadavg: 1.00 0.99 0.96 3/64 9549
/proc/meminfo: memFree=1877568/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=1860 CPUtime=0.09
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 274 0 0 0 9 0 0 0 18 0 1 0 159731435 1904640 256 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715703 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 465 256 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301668 s]
/proc/loadavg: 1.00 0.99 0.96 3/64 9549
/proc/meminfo: memFree=1877568/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=2256 CPUtime=0.29
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 384 0 0 0 29 0 0 0 19 0 1 0 159731435 2310144 366 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 564 366 139 317 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2256

[startup+0.701748 s]
/proc/loadavg: 1.00 0.99 0.96 3/64 9549
/proc/meminfo: memFree=1877568/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=2916 CPUtime=0.69
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 547 0 0 0 69 0 0 0 22 0 1 0 159731435 2985984 529 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 729 529 139 317 0 408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2916

[startup+1.50191 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 9550
/proc/meminfo: memFree=1875512/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=3892 CPUtime=1.49
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 802 0 0 0 149 0 0 0 25 0 1 0 159731435 3985408 784 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 973 784 139 317 0 652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3892

[startup+3.10123 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 9550
/proc/meminfo: memFree=1874424/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=4972 CPUtime=3.09
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 1051 0 0 0 309 0 0 0 25 0 1 0 159731435 5091328 1033 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 1243 1033 139 317 0 922 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4972

[startup+6.30187 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 9550
/proc/meminfo: memFree=1873016/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=5888 CPUtime=6.29
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 1288 0 0 0 629 0 0 0 25 0 1 0 159731435 6029312 1270 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 1472 1270 139 317 0 1151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5888

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 9550
/proc/meminfo: memFree=1871544/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=7216 CPUtime=12.68
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 1613 0 0 0 1268 0 0 0 25 0 1 0 159731435 7389184 1595 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134711188 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 1804 1595 139 317 0 1483 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7216

[startup+25.5017 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 9550
/proc/meminfo: memFree=1869560/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=9316 CPUtime=25.49
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 2122 0 0 0 2548 1 0 0 25 0 1 0 159731435 9539584 2104 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 2329 2104 170 317 0 2008 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9316

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 9550
/proc/meminfo: memFree=1867576/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=11172 CPUtime=51.07
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 2613 0 0 0 5106 1 0 0 25 0 1 0 159731435 11440128 2595 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 2793 2595 170 317 0 2472 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11172

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 9550
/proc/meminfo: memFree=1863672/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=15364 CPUtime=102.26
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 3630 0 0 0 10224 2 0 0 25 0 1 0 159731435 15732736 3555 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563636 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 3841 3555 170 317 0 3520 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15364

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 9550
/proc/meminfo: memFree=1861176/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=17872 CPUtime=162.23
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 4251 0 0 0 16220 3 0 0 25 0 1 0 159731435 18300928 4176 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 4468 4176 170 317 0 4147 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17872

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 9550
/proc/meminfo: memFree=1858808/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=20312 CPUtime=222.21
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 4844 0 0 0 22218 3 0 0 25 0 1 0 159731435 20799488 4769 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 5078 4769 170 317 0 4757 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20312

[startup+282.302 s]
/proc/loadavg: 1.05 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1856632/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=22616 CPUtime=282.19
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 5377 0 0 0 28215 4 0 0 25 0 1 0 159731435 23158784 5302 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 5654 5302 170 317 0 5333 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22616

[startup+342.302 s]
/proc/loadavg: 1.02 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1854840/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=24360 CPUtime=342.17
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 5828 0 0 0 34213 4 0 0 25 0 1 0 159731435 24944640 5753 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 6090 5753 170 317 0 5769 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24360

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1853304/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=25960 CPUtime=402.15
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 6199 0 0 0 40210 5 0 0 25 0 1 0 159731435 26583040 6124 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 6490 6124 170 317 0 6169 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 25960

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1851832/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=27316 CPUtime=462.13
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 6570 0 0 0 46207 6 0 0 25 0 1 0 159731435 27971584 6495 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 6829 6495 170 317 0 6508 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 27316

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1850168/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=29280 CPUtime=522.11
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 7044 0 0 0 52205 6 0 0 25 0 1 0 159731435 29982720 6855 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 7320 6855 170 317 0 6999 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 29280

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1848952/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=30792 CPUtime=582.08
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 7396 0 0 0 58202 6 0 0 25 0 1 0 159731435 31531008 7207 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 7698 7207 170 317 0 7377 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 30792

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1847672/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=32132 CPUtime=642.07
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 7709 0 0 0 64201 6 0 0 25 0 1 0 159731435 32903168 7520 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 8033 7520 170 317 0 7712 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 32132


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1841592/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=38384 CPUtime=881.98
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 9209 0 0 0 88190 8 0 0 25 0 1 0 159731435 39305216 9020 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 9596 9020 170 317 0 9275 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 38384

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1839928/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=40060 CPUtime=941.96
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 9613 0 0 0 94188 8 0 0 25 0 1 0 159731435 41021440 9424 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 10015 9424 170 317 0 9694 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 40060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1838520/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=41728 CPUtime=1001.93
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 9963 0 0 0 100185 8 0 0 25 0 1 0 159731435 42729472 9774 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 10432 9774 170 317 0 10111 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 41728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1837240/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=42980 CPUtime=1061.92
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 10279 0 0 0 106183 9 0 0 25 0 1 0 159731435 44011520 10090 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 10745 10090 170 317 0 10424 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 42980

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1835832/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=44260 CPUtime=1121.9
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 10632 0 0 0 112181 9 0 0 25 0 1 0 159731435 45322240 10443 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 11065 10443 170 317 0 10744 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 44260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1834552/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=45636 CPUtime=1181.87
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 10951 0 0 0 118178 9 0 0 25 0 1 0 159731435 46731264 10762 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 11409 10762 170 317 0 11088 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 45636

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1833272/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=46692 CPUtime=1241.86
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 11255 0 0 0 124176 10 0 0 25 0 1 0 159731435 47812608 11066 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 11673 11066 170 317 0 11352 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 46692

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1832248/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=47792 CPUtime=1301.84
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 11499 0 0 0 130174 10 0 0 25 0 1 0 159731435 48939008 11310 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 11948 11310 170 317 0 11627 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 47792

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9550
/proc/meminfo: memFree=1831160/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=48736 CPUtime=1361.81
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 11747 0 0 0 136171 10 0 0 25 0 1 0 159731435 49905664 11558 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 12184 11558 170 317 0 11863 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 48736

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9552
/proc/meminfo: memFree=1830136/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=49840 CPUtime=1421.79
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 12015 0 0 0 142169 10 0 0 25 0 1 0 159731435 51036160 11826 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 12460 11826 170 317 0 12139 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 49840

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9552
/proc/meminfo: memFree=1829048/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=50980 CPUtime=1481.77
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 12272 0 0 0 148166 11 0 0 25 0 1 0 159731435 52203520 12083 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 12745 12083 170 317 0 12424 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 50980

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9552
/proc/meminfo: memFree=1827960/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=52088 CPUtime=1541.75
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 12550 0 0 0 154164 11 0 0 25 0 1 0 159731435 53338112 12361 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 13022 12361 170 317 0 12701 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 52088

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9552
/proc/meminfo: memFree=1827128/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=52896 CPUtime=1601.72
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 12767 0 0 0 160161 11 0 0 25 0 1 0 159731435 54165504 12578 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 13224 12578 170 317 0 12903 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 52896

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9552
/proc/meminfo: memFree=1826040/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=53812 CPUtime=1661.71
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 13018 0 0 0 166159 12 0 0 25 0 1 0 159731435 55103488 12829 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 13453 12829 170 317 0 13132 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 53812

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9552
/proc/meminfo: memFree=1824824/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=55024 CPUtime=1721.68
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 13304 0 0 0 172156 12 0 0 25 0 1 0 159731435 56344576 13115 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 13756 13115 170 317 0 13435 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 55024

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9552
/proc/meminfo: memFree=1823992/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=55952 CPUtime=1781.66
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 13523 0 0 0 178154 12 0 0 25 0 1 0 159731435 57294848 13334 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 13988 13334 170 317 0 13667 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 55952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9552
/proc/meminfo: memFree=1823608/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=56480 CPUtime=1800.06
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 13612 0 0 0 179994 12 0 0 25 0 1 0 159731435 57835520 13423 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 14120 13423 170 317 0 13799 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 56480

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 9552
/proc/meminfo: memFree=1823608/2055920 swapFree=4176828/4192956
[pid=9549] ppid=9547 vsize=56480 CPUtime=1800.16
/proc/9549/stat : 9549 (oree) R 9547 9549 9051 0 -1 4194304 13612 0 0 0 180004 12 0 0 25 0 1 0 159731435 57835520 13423 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9549/statm: 14120 13423 170 317 0 13799 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 56480

Child status: 0
Real time (s): 1800.86
CPU time (s): 1800.22
CPU user time (s): 1800.08
CPU system time (s): 0.140978
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 56480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.08
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13629
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= 2518

runsolver used 1.06584 second user time and 3.87341 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue Apr 17 19:16:59 UTC 2007

IDJOB= 358542
IDBENCH= 1221
IDSOLVER= 172
FILE ID= node66/358542-1176837419

PBS_JOBID= 4586405

Free space on /tmp= 66445 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110967523.opb
COMMAND LINE= oree /tmp/evaluation/358542-1176837419/instance-358542-1176837419.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-358542-1176837419 -o ROOT/results/node66/solver-358542-1176837419 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358542-1176837419/instance-358542-1176837419.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  5cdd8cb1372de7a07cb58778faffedf0

RANDOM SEED= 791320714

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1877976 kB
Buffers:         10520 kB
Cached:         110072 kB
SwapCached:       9832 kB
Active:          19432 kB
Inactive:       116968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877976 kB
SwapTotal:     4192956 kB
SwapFree:      4176828 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            27580 kB
Committed_AS:   753020 kB
PageTables:       1376 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= 66445 MiB

End job on node66 on Tue Apr 17 19:47:01 UTC 2007