Trace number 358360

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) 1800.09 1800.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111222257.opb
MD5SUM55dd7a9523449c2d998334f2315a7996
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 benchmark0.228965
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 1262
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
0.19/0.26	c nbDecision=500 #constraints=594
0.49/0.50	c restart after 801 decisions
0.69/0.72	c nbDecision=1000 #constraints=1091
1.39/1.40	c nbDecision=1500 #constraints=1591
1.49/1.58	c restart after 1601 decisions
2.49/2.53	c nbDecision=2000 #constraints=2088
4.09/4.19	c nbDecision=2500 #constraints=2585
6.19/6.26	c nbDecision=3000 #constraints=3083
7.29/7.34	c restart after 3201 decisions
9.09/9.12	c nbDecision=3500 #constraints=3581
12.79/12.84	c nbDecision=4000 #constraints=4081
17.09/17.12	c nbDecision=4500 #constraints=4581
23.18/23.28	c nbDecision=5000 #constraints=5079
30.08/30.17	c nbDecision=5500 #constraints=5579
36.78/36.87	c nbDecision=6000 #constraints=6078
43.78/43.81	c restart after 6401 decisions
45.58/45.63	c nbDecision=6500 #constraints=6576
56.38/56.45	c nbDecision=7000 #constraints=7073
67.47/67.50	c nbDecision=7500 #constraints=7570
80.17/80.28	c nbDecision=8000 #constraints=8066
95.37/95.49	c nbDecision=8500 #constraints=8563
111.66/111.75	c nbDecision=9000 #constraints=9061
124.95/125.00	c nbDecision=9500 #constraints=9560
142.15/142.24	c nbDecision=10000 #constraints=10060
158.44/158.53	c nbDecision=10500 #constraints=10558
176.44/176.56	c nbDecision=11000 #constraints=11056
196.13/196.23	c nbDecision=11500 #constraints=11557
215.53/215.68	c nbDecision=12000 #constraints=12055
234.82/234.96	c nbDecision=12500 #constraints=12554
247.91/248.04	c restart after 12801 decisions
257.91/258.03	c nbDecision=13000 #constraints=13048
286.50/286.65	c nbDecision=13500 #constraints=13548
311.89/312.08	c nbDecision=14000 #constraints=14047
339.19/339.30	c nbDecision=14500 #constraints=14544
365.87/366.03	c nbDecision=15000 #constraints=15040
394.97/395.14	c nbDecision=15500 #constraints=15541
426.86/427.03	c nbDecision=16000 #constraints=16037
462.45/462.67	c nbDecision=16500 #constraints=16538
502.04/502.29	c nbDecision=17000 #constraints=17038
541.13/541.32	c nbDecision=17500 #constraints=17536
578.21/578.46	c nbDecision=18000 #constraints=18032
608.01/608.23	c nbDecision=18500 #constraints=18530
639.40/639.64	c nbDecision=19000 #constraints=19029
673.18/673.41	c nbDecision=19500 #constraints=19527
707.48/707.72	c nbDecision=20000 #constraints=20023
746.16/746.49	c nbDecision=20500 #constraints=20522
783.75/784.02	c nbDecision=21000 #constraints=21020
826.64/826.93	c nbDecision=21500 #constraints=21517
872.72/873.05	c nbDecision=22000 #constraints=22016
917.32/917.63	c nbDecision=22500 #constraints=22513
964.79/965.10	c nbDecision=23000 #constraints=23011
1013.28/1013.68	c nbDecision=23500 #constraints=23511
1060.26/1060.64	c nbDecision=24000 #constraints=24009
1106.76/1107.14	c nbDecision=24500 #constraints=24510
1165.04/1165.48	c nbDecision=25000 #constraints=25009
1225.82/1226.26	c nbDecision=25500 #constraints=25507
1240.61/1241.01	c restart after 25601 decisions
1283.50/1283.91	c nbDecision=26000 #constraints=26002
1333.89/1334.40	c nbDecision=26500 #constraints=26499
1385.77/1386.26	c nbDecision=27000 #constraints=26999
1434.95/1435.41	c nbDecision=27500 #constraints=27496
1484.24/1484.78	c nbDecision=28000 #constraints=27994
1539.32/1539.83	c nbDecision=28500 #constraints=28494
1592.00/1592.58	c nbDecision=29000 #constraints=28990
1645.10/1645.68	c nbDecision=29500 #constraints=29488
1703.77/1704.31	c nbDecision=30000 #constraints=29988
1759.85/1760.47	c nbDecision=30500 #constraints=30488
1800.04/1800.61	Received signal 15
1800.04/1800.62	
1800.04/1800.62	s UNKNOWN
1800.04/1800.62	
1800.04/1800.62	c user time= 1799.78 s
1800.04/1800.62	c system time= 0.298954 s
1800.04/1800.62	c wall clock time=1800.62

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/node22/watcher-358360-1176836942 -o ROOT/results/node22/solver-358360-1176836942 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358360-1176836942/instance-358360-1176836942.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 23565
/proc/meminfo: memFree=1843952/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=1468 CPUtime=0
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 131611836 1503232 180 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 367 180 139 317 0 46 0

[startup+0.083877 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23565
/proc/meminfo: memFree=1843952/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=1732 CPUtime=0.08
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 255 0 0 0 8 0 0 0 18 0 1 0 131611836 1773568 237 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563668 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 433 237 139 317 0 112 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1732

[startup+0.10188 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23565
/proc/meminfo: memFree=1843952/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=1732 CPUtime=0.09
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 266 0 0 0 9 0 0 0 18 0 1 0 131611836 1773568 248 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 433 248 139 317 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.30191 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23565
/proc/meminfo: memFree=1843952/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=2280 CPUtime=0.29
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 382 0 0 0 29 0 0 0 19 0 1 0 131611836 2334720 364 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 570 364 139 317 0 249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2280

[startup+0.701971 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23565
/proc/meminfo: memFree=1843952/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=2936 CPUtime=0.69
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 542 0 0 0 69 0 0 0 24 0 1 0 131611836 3006464 524 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 734 524 139 317 0 413 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2936

[startup+1.50109 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1841896/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=3760 CPUtime=1.49
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 770 0 0 0 149 0 0 0 25 0 1 0 131611836 3850240 752 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135284229 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 940 752 139 317 0 619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3760

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1840936/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=4772 CPUtime=3.09
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 1022 0 0 0 309 0 0 0 25 0 1 0 131611836 4886528 1004 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 1193 1004 170 317 0 872 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4772

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1839464/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=5968 CPUtime=6.29
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 1329 0 0 0 628 1 0 0 25 0 1 0 131611836 6111232 1311 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715989 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 1492 1311 170 317 0 1171 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5968

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1837680/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=7428 CPUtime=12.69
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 1697 0 0 0 1267 2 0 0 25 0 1 0 131611836 7606272 1679 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 1857 1679 170 317 0 1536 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7428

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1835632/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=9516 CPUtime=25.48
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 2186 0 0 0 2546 2 0 0 25 0 1 0 131611836 9744384 2168 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 2379 2168 170 317 0 2058 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9516

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1833008/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=12168 CPUtime=51.07
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 2859 0 0 0 5104 3 0 0 25 0 1 0 131611836 12460032 2841 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 3042 2841 170 317 0 2721 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12168

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1830064/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=15520 CPUtime=102.27
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 3664 0 0 0 10222 5 0 0 25 0 1 0 131611836 15892480 3589 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 3880 3589 170 317 0 3559 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15520

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1827120/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=18580 CPUtime=162.24
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 4423 0 0 0 16218 6 0 0 25 0 1 0 131611836 19025920 4348 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604316 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 4645 4348 170 317 0 4324 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18580

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1824240/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=21496 CPUtime=222.23
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 5120 0 0 0 22215 8 0 0 25 0 1 0 131611836 22011904 5045 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 5374 5045 170 317 0 5053 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21496

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1822000/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=23632 CPUtime=282.21
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 5673 0 0 0 28212 9 0 0 25 0 1 0 131611836 24199168 5598 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 5908 5598 170 317 0 5587 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23632

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1820144/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=25552 CPUtime=342.19
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 6132 0 0 0 34209 10 0 0 25 0 1 0 131611836 26165248 6057 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 6388 6057 170 317 0 6067 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 25552

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23566
/proc/meminfo: memFree=1818416/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=27476 CPUtime=402.17
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 6569 0 0 0 40206 11 0 0 25 0 1 0 131611836 28135424 6494 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 6869 6494 170 317 0 6548 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 27476

[startup+462.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1816816/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=29104 CPUtime=462.15
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 6940 0 0 0 46203 12 0 0 25 0 1 0 131611836 29802496 6865 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 7276 6865 170 317 0 6955 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 29104

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1815600/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=30604 CPUtime=522.13
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 7353 0 0 0 52201 12 0 0 25 0 1 0 131611836 31338496 7164 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 7651 7164 170 317 0 7330 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 30604

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1814256/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=31928 CPUtime=582.11
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 7686 0 0 0 58198 13 0 0 25 0 1 0 131611836 32694272 7497 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 7982 7497 170 317 0 7661 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 31928

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1812336/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=34052 CPUtime=642.1
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 8158 0 0 0 64196 14 0 0 25 0 1 0 131611836 34869248 7969 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 8513 7969 170 317 0 8192 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 34052


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1807728/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=38640 CPUtime=822.04
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 9265 0 0 0 82187 17 0 0 25 0 1 0 131611836 39567360 9076 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712536 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 9660 9076 170 317 0 9339 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 38640

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1806576/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=39788 CPUtime=882.02
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 9541 0 0 0 88185 17 0 0 25 0 1 0 131611836 40742912 9352 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 9947 9352 170 317 0 9626 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 39788

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1805616/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=40752 CPUtime=942
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 9774 0 0 0 94182 18 0 0 25 0 1 0 131611836 41730048 9585 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 10188 9585 170 317 0 9867 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 40752

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1804400/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=41964 CPUtime=1001.99
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 10075 0 0 0 100180 19 0 0 25 0 1 0 131611836 42971136 9886 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 10491 9886 170 317 0 10170 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 41964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1803312/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=43104 CPUtime=1061.96
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 10358 0 0 0 106177 19 0 0 25 0 1 0 131611836 44138496 10169 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 10776 10169 170 317 0 10455 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 43104

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1802224/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=44180 CPUtime=1121.95
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 10614 0 0 0 112175 20 0 0 25 0 1 0 131611836 45240320 10425 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 11045 10425 170 317 0 10724 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 44180

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1801392/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=44908 CPUtime=1181.93
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 10817 0 0 0 118172 21 0 0 25 0 1 0 131611836 45985792 10628 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 11227 10628 170 317 0 10906 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 44908

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1800752/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=45564 CPUtime=1241.91
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 10978 0 0 0 124169 22 0 0 25 0 1 0 131611836 46657536 10789 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 11391 10789 170 317 0 11070 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 45564

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1799728/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=46592 CPUtime=1301.89
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 11229 0 0 0 130167 22 0 0 25 0 1 0 131611836 47710208 11040 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 11648 11040 170 317 0 11327 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 46592

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1798320/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=47908 CPUtime=1361.87
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 11555 0 0 0 136164 23 0 0 25 0 1 0 131611836 49057792 11366 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 11977 11366 170 317 0 11656 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 47908

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1797168/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=49068 CPUtime=1421.86
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 11850 0 0 0 142162 24 0 0 25 0 1 0 131611836 50245632 11661 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 12267 11661 170 317 0 11946 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 49068

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1795888/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=50540 CPUtime=1481.84
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 12166 0 0 0 148159 25 0 0 25 0 1 0 131611836 51752960 11977 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 12635 11977 170 317 0 12314 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 50540

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1794800/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=51720 CPUtime=1541.82
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 12424 0 0 0 154156 26 0 0 25 0 1 0 131611836 52961280 12235 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 12930 12235 170 317 0 12609 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 51720

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1793712/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=52804 CPUtime=1601.8
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 12694 0 0 0 160153 27 0 0 25 0 1 0 131611836 54071296 12505 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 13201 12505 170 317 0 12880 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 52804

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23566
/proc/meminfo: memFree=1792688/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=53860 CPUtime=1661.79
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 12944 0 0 0 166151 28 0 0 25 0 1 0 131611836 55152640 12755 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 13465 12755 170 317 0 13144 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 53860

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23568
/proc/meminfo: memFree=1791664/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=54824 CPUtime=1721.76
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 13164 0 0 0 172148 28 0 0 25 0 1 0 131611836 56139776 12975 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 13706 12975 170 317 0 13385 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 54824

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23568
/proc/meminfo: memFree=1790512/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=56024 CPUtime=1781.75
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 13447 0 0 0 178146 29 0 0 25 0 1 0 131611836 57368576 13258 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 14006 13258 170 317 0 13685 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 56024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 4/78 23568
/proc/meminfo: memFree=1790256/2055920 swapFree=4168624/4192956
[pid=23565] ppid=23563 vsize=56288 CPUtime=1800.04
/proc/23565/stat : 23565 (oree) R 23563 23565 22747 0 -1 4194304 13521 0 0 0 179975 29 0 0 25 0 1 0 131611836 57638912 13332 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23565/statm: 14072 13332 170 317 0 13751 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 56288

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

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

Child status: 0
Real time (s): 1800.64
CPU time (s): 1800.09
CPU user time (s): 1799.78
CPU system time (s): 0.308953
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 56288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13537
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= 3190

runsolver used 2.18967 second user time and 4.32634 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue Apr 17 19:09:02 UTC 2007

IDJOB= 358360
IDBENCH= 1208
IDSOLVER= 172
FILE ID= node22/358360-1176836942

PBS_JOBID= 4586401

Free space on /tmp= 66530 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222257.opb
COMMAND LINE= oree /tmp/evaluation/358360-1176836942/instance-358360-1176836942.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-358360-1176836942 -o ROOT/results/node22/solver-358360-1176836942 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358360-1176836942/instance-358360-1176836942.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  55dd7a9523449c2d998334f2315a7996

RANDOM SEED= 820895618

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1844360 kB
Buffers:         32684 kB
Cached:          86456 kB
SwapCached:       2308 kB
Active:          63544 kB
Inactive:        88088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844360 kB
SwapTotal:     4192956 kB
SwapFree:      4168624 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          40292 kB
Slab:            45584 kB
Committed_AS:  1726236 kB
PageTables:       1708 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= 66530 MiB

End job on node22 on Tue Apr 17 19:39:04 UTC 2007