Trace number 420389

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) 1800.29 1801.02

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
sabharwal/sat-strips-gripper-12t23.sat05-1144.reshuffled-07.opb
MD5SUMdb19a6eaaa50350c64e3ab2bdda81ef3
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark60.3718
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables4940
Total number of constraints93221
Number of constraints which are clauses93221
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint26
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 19
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
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...
0.59/0.65	c ...done
0.59/0.65	c #vars=4940 #constraints=93221 hasObjective=no
0.69/0.75	c res. mode=mod
0.69/0.75	c VSIDS like heuristics
0.69/0.75	c complete search running
3.09/3.10	c restart after 401 decisions
3.49/3.54	c nbDecision=500 #constraints=93374
8.08/8.17	c restart after 801 decisions
9.08/9.12	c nbDecision=1000 #constraints=93668
12.58/12.60	c nbDecision=1500 #constraints=93897
13.68/13.70	c restart after 1601 decisions
18.28/18.37	c nbDecision=2000 #constraints=94119
25.09/25.17	c nbDecision=2500 #constraints=94460
29.18/29.21	c nbDecision=3000 #constraints=94813
30.89/30.97	c restart after 3201 decisions
34.09/34.19	c nbDecision=3500 #constraints=95069
38.28/38.35	c nbDecision=4000 #constraints=95288
42.67/42.78	c nbDecision=4500 #constraints=95510
48.45/48.51	c nbDecision=5000 #constraints=95760
55.94/56.09	c nbDecision=5500 #constraints=96075
64.41/64.51	c nbDecision=6000 #constraints=96336
69.99/70.15	c restart after 6401 decisions
71.29/71.44	c nbDecision=6500 #constraints=96554
78.37/78.53	c nbDecision=7000 #constraints=96737
86.78/86.98	c nbDecision=7500 #constraints=96980
95.37/95.51	c nbDecision=8000 #constraints=97199
103.85/104.05	c nbDecision=8500 #constraints=97415
116.74/116.92	c nbDecision=9000 #constraints=97725
131.44/131.69	c nbDecision=9500 #constraints=98055
142.14/142.35	c nbDecision=10000 #constraints=98269
156.33/156.56	c nbDecision=10500 #constraints=98532
171.12/171.37	c nbDecision=11000 #constraints=98830
188.12/188.35	c nbDecision=11500 #constraints=99130
204.61/204.81	c nbDecision=12000 #constraints=99416
224.70/224.98	c nbDecision=12500 #constraints=99731
238.61/238.86	c restart after 12801 decisions
241.01/241.28	c nbDecision=13000 #constraints=99960
252.80/253.08	c nbDecision=13500 #constraints=100209
261.79/262.05	c nbDecision=14000 #constraints=100456
275.29/275.51	c nbDecision=14500 #constraints=100719
293.98/294.28	c nbDecision=15000 #constraints=101035
312.28/312.55	c nbDecision=15500 #constraints=101373
336.17/336.48	c nbDecision=16000 #constraints=101747
359.86/360.13	c nbDecision=16500 #constraints=102107
382.96/383.22	c nbDecision=17000 #constraints=102433
412.15/412.48	c nbDecision=17500 #constraints=102781
443.53/443.80	c nbDecision=18000 #constraints=103144
468.82/469.10	c nbDecision=18500 #constraints=103463
505.72/506.06	c nbDecision=19000 #constraints=103819
534.80/535.13	c nbDecision=19500 #constraints=104118
566.49/566.87	c nbDecision=20000 #constraints=104451
596.28/596.63	c nbDecision=20500 #constraints=104784
625.97/626.37	c nbDecision=21000 #constraints=105092
656.86/657.24	c nbDecision=21500 #constraints=105405
691.95/692.35	c nbDecision=22000 #constraints=105714
730.73/731.11	c nbDecision=22500 #constraints=106066
779.01/779.49	c nbDecision=23000 #constraints=106439
824.30/824.78	c nbDecision=23500 #constraints=106808
860.59/861.00	c nbDecision=24000 #constraints=107098
904.97/905.42	c nbDecision=24500 #constraints=107437
948.96/949.42	c nbDecision=25000 #constraints=107770
999.15/999.65	c nbDecision=25500 #constraints=108125
1009.74/1010.24	c restart after 25601 decisions
1025.84/1026.40	c nbDecision=26000 #constraints=108368
1048.13/1048.65	c nbDecision=26500 #constraints=108671
1073.91/1074.42	c nbDecision=27000 #constraints=108984
1099.01/1099.55	c nbDecision=27500 #constraints=109297
1128.50/1129.06	c nbDecision=28000 #constraints=109636
1156.69/1157.24	c nbDecision=28500 #constraints=109966
1187.78/1188.38	c nbDecision=29000 #constraints=110262
1223.27/1223.86	c nbDecision=29500 #constraints=110545
1267.45/1268.01	c nbDecision=30000 #constraints=110812
1304.14/1304.76	c nbDecision=30500 #constraints=111067
1336.43/1337.04	c nbDecision=31000 #constraints=111387
1372.72/1373.34	c nbDecision=31500 #constraints=111730
1409.50/1410.19	c nbDecision=32000 #constraints=112074
1449.49/1450.11	c nbDecision=32500 #constraints=112384
1498.37/1499.05	c nbDecision=33000 #constraints=112724
1530.96/1531.70	c nbDecision=33500 #constraints=113006
1574.24/1574.91	c nbDecision=34000 #constraints=113248
1605.94/1606.67	c nbDecision=34500 #constraints=113418
1643.92/1644.67	c nbDecision=35000 #constraints=113692
1689.31/1690.08	c nbDecision=35500 #constraints=114010
1728.59/1729.35	c nbDecision=36000 #constraints=114261
1776.87/1777.69	c nbDecision=36500 #constraints=114544
1800.08/1800.80	Received signal 15
1800.18/1800.97	
1800.18/1800.97	s UNKNOWN
1800.18/1800.97	
1800.18/1800.97	c user time= 1799.93 s
1800.18/1800.97	c system time= 0.320951 s
1800.18/1800.97	c wall clock time=1800.98

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-420389-1177423219 -o ROOT/results/node42/solver-420389-1177423219 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420389-1177423219/instance-420389-1177423219.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: 0.91 0.97 0.99 3/77 32583
/proc/meminfo: memFree=1764840/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=1468 CPUtime=0
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 190233844 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 367 166 130 317 0 46 0

[startup+0.0930441 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32583
/proc/meminfo: memFree=1764840/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=3464 CPUtime=0.09
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 664 0 0 0 9 0 0 0 18 0 1 0 190233844 3547136 647 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 866 647 130 317 0 545 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.102045 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32583
/proc/meminfo: memFree=1764840/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=3596 CPUtime=0.09
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 713 0 0 0 9 0 0 0 18 0 1 0 190233844 3682304 696 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 899 696 130 317 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3596

[startup+0.302083 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32583
/proc/meminfo: memFree=1764840/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=8080 CPUtime=0.29
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 1832 0 0 0 29 0 0 0 19 0 1 0 190233844 8273920 1782 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 2020 1783 130 317 0 1699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.701159 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32583
/proc/meminfo: memFree=1764840/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=22444 CPUtime=0.69
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 5476 0 0 0 67 2 0 0 23 0 1 0 190233844 22982656 5361 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 5611 5361 137 317 0 5290 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22444

[startup+1.50131 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 32584
/proc/meminfo: memFree=1738912/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=29744 CPUtime=1.49
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 7305 0 0 0 146 3 0 0 25 0 1 0 190233844 30457856 6552 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 7436 6552 139 317 0 7115 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29744

[startup+3.10162 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 32584
/proc/meminfo: memFree=1738784/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=29744 CPUtime=3.09
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 7305 0 0 0 306 3 0 0 25 0 1 0 190233844 30457856 6552 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 7436 6552 139 317 0 7115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29744

[startup+6.30122 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 32584
/proc/meminfo: memFree=1738656/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=29744 CPUtime=6.28
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 7306 0 0 0 625 3 0 0 25 0 1 0 190233844 30457856 6553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 7436 6553 139 317 0 7115 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29744

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 32584
/proc/meminfo: memFree=1738600/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=29744 CPUtime=12.68
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 7308 0 0 0 1265 3 0 0 25 0 1 0 190233844 30457856 6555 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 7436 6555 139 317 0 7115 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29744

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 32584
/proc/meminfo: memFree=1738600/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=29744 CPUtime=25.49
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 7313 0 0 0 2545 4 0 0 25 0 1 0 190233844 30457856 6560 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604429 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 7436 6560 139 317 0 7115 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29744

[startup+51.1028 s]
/proc/loadavg: 0.96 0.97 0.99 2/84 32658
/proc/meminfo: memFree=1733880/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=33436 CPUtime=51.05
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 8252 0 0 0 5100 5 0 0 25 0 1 0 190233844 34238464 7499 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 8359 7499 139 317 0 8038 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 33436

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 314
/proc/meminfo: memFree=1728848/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=39236 CPUtime=102.15
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 9719 0 0 0 10209 6 0 0 25 0 1 0 190233844 40177664 8966 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 9809 8966 139 317 0 9488 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 39236

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 314
/proc/meminfo: memFree=1722656/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=45684 CPUtime=162.13
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 11319 0 0 0 16206 7 0 0 25 0 1 0 190233844 46780416 10566 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 11421 10566 139 317 0 11100 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 45684

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 314
/proc/meminfo: memFree=1717216/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=50992 CPUtime=222.11
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 12641 0 0 0 22203 8 0 0 25 0 1 0 190233844 52215808 11888 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 12748 11888 139 317 0 12427 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 50992

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 314
/proc/meminfo: memFree=1713120/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=55228 CPUtime=282.08
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 13685 0 0 0 28199 9 0 0 25 0 1 0 190233844 56553472 12932 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 13807 12932 139 317 0 13486 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 55228

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 314
/proc/meminfo: memFree=1709920/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=58368 CPUtime=342.07
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 14461 0 0 0 34196 11 0 0 25 0 1 0 190233844 59768832 13708 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 14592 13708 139 317 0 14271 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 58368

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 314
/proc/meminfo: memFree=1707304/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=61148 CPUtime=402.05
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 15131 0 0 0 40193 12 0 0 25 0 1 0 190233844 62615552 14378 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711478 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 15287 14378 139 317 0 14966 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 61148

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 314
/proc/meminfo: memFree=1704552/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=63972 CPUtime=462.02
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 15827 0 0 0 46189 13 0 0 25 0 1 0 190233844 65507328 15074 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 15993 15074 139 317 0 15672 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 63972

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 314
/proc/meminfo: memFree=1702056/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=66416 CPUtime=522
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 16454 0 0 0 52186 14 0 0 25 0 1 0 190233844 68009984 15701 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 16604 15701 139 317 0 16283 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 66416

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 314
/proc/meminfo: memFree=1699176/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=69532 CPUtime=581.98
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 17195 0 0 0 58183 15 0 0 25 0 1 0 190233844 71200768 16442 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 17383 16442 139 317 0 17062 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 69532

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 314
/proc/meminfo: memFree=1696232/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=72780 CPUtime=641.97
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 17924 0 0 0 64181 16 0 0 25 0 1 0 190233844 74526720 17171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712520 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 18195 17171 139 317 0 17874 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 72780


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

[startup+882.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 314
/proc/meminfo: memFree=1685992/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=83272 CPUtime=881.88
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 20468 0 0 0 88169 19 0 0 25 0 1 0 190233844 85270528 19715 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 20818 19715 139 317 0 20497 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 83272

[startup+942.301 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 314
/proc/meminfo: memFree=1683688/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=85608 CPUtime=941.86
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 21062 0 0 0 94166 20 0 0 25 0 1 0 190233844 87662592 20309 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 21402 20309 139 317 0 21081 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 85608

[startup+1002.3 s]
/proc/loadavg: 1.12 1.04 1.00 2/78 314
/proc/meminfo: memFree=1681384/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=87960 CPUtime=1001.85
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 21621 0 0 0 100164 21 0 0 25 0 1 0 190233844 90071040 20868 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 21990 20868 139 317 0 21669 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 87960

[startup+1062.3 s]
/proc/loadavg: 1.11 1.05 1.00 2/78 314
/proc/meminfo: memFree=1678696/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=90800 CPUtime=1061.82
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 22309 0 0 0 106160 22 0 0 25 0 1 0 190233844 92979200 21556 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 22700 21556 139 317 0 22379 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 90800

[startup+1122.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/78 314
/proc/meminfo: memFree=1675496/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=93956 CPUtime=1121.8
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 23099 0 0 0 112157 23 0 0 25 0 1 0 190233844 96210944 22346 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 23489 22346 139 317 0 23168 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 93956

[startup+1182.3 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 314
/proc/meminfo: memFree=1671080/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=98352 CPUtime=1181.78
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 24198 0 0 0 118154 24 0 0 25 0 1 0 190233844 100712448 23445 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 24588 23445 139 317 0 24267 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 98352

[startup+1242.3 s]
/proc/loadavg: 1.22 1.11 1.02 2/78 314
/proc/meminfo: memFree=1669032/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=100464 CPUtime=1241.76
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 24709 0 0 0 124151 25 0 0 25 0 1 0 190233844 102875136 23956 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 25116 23956 139 317 0 24795 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 100464

[startup+1302.3 s]
/proc/loadavg: 1.13 1.10 1.02 2/78 314
/proc/meminfo: memFree=1667368/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=102056 CPUtime=1301.74
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 25109 0 0 0 130149 25 0 0 25 0 1 0 190233844 104505344 24356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 25514 24356 139 317 0 25193 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 102056

[startup+1362.3 s]
/proc/loadavg: 1.09 1.09 1.02 2/78 314
/proc/meminfo: memFree=1663912/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=105456 CPUtime=1361.72
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 25951 0 0 0 136145 27 0 0 25 0 1 0 190233844 107986944 25198 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 26364 25198 139 317 0 26043 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 105456

[startup+1422.31 s]
/proc/loadavg: 1.03 1.07 1.01 2/78 314
/proc/meminfo: memFree=1661800/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=107796 CPUtime=1421.7
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 26494 0 0 0 142143 27 0 0 25 0 1 0 190233844 110383104 25741 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 26949 25741 139 317 0 26628 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 107796

[startup+1482.3 s]
/proc/loadavg: 1.01 1.06 1.01 2/78 314
/proc/meminfo: memFree=1659112/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=110540 CPUtime=1481.67
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 27143 0 0 0 148139 28 0 0 25 0 1 0 190233844 113192960 26390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 27635 26390 139 317 0 27314 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 110540

[startup+1542.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 314
/proc/meminfo: memFree=1657192/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=112772 CPUtime=1541.66
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 27642 0 0 0 154137 29 0 0 25 0 1 0 190233844 115478528 26889 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 28193 26889 139 317 0 27872 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 112772

[startup+1602.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 314
/proc/meminfo: memFree=1656360/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=113620 CPUtime=1601.63
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 27832 0 0 0 160134 29 0 0 25 0 1 0 190233844 116346880 27079 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 28405 27079 139 317 0 28084 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 113620

[startup+1662.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 314
/proc/meminfo: memFree=1654824/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=115136 CPUtime=1661.61
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 28214 0 0 0 166131 30 0 0 25 0 1 0 190233844 117899264 27461 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 28784 27461 139 317 0 28463 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 115136

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 314
/proc/meminfo: memFree=1654056/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=116188 CPUtime=1721.6
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 28455 0 0 0 172129 31 0 0 25 0 1 0 190233844 118976512 27702 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 29047 27702 139 317 0 28726 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 116188

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 314
/proc/meminfo: memFree=1653160/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=117140 CPUtime=1781.57
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 28683 0 0 0 178126 31 0 0 25 0 1 0 190233844 119951360 27930 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 29285 27930 139 317 0 28964 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 117140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 314
/proc/meminfo: memFree=1652520/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=117700 CPUtime=1800.08
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194304 28840 0 0 0 179976 32 0 0 25 0 1 0 190233844 120524800 28087 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 29425 28087 139 317 0 29104 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 117700

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

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

[startup+1801 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 314
/proc/meminfo: memFree=1652520/2055920 swapFree=4147460/4192956
[pid=32583] ppid=32581 vsize=0 CPUtime=1800.27
/proc/32583/stat : 32583 (oree) R 32581 32583 31138 0 -1 4194308 28856 0 0 0 179995 32 0 0 25 0 1 0 190233844 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32583/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.27
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1801.02
CPU time (s): 1800.29
CPU user time (s): 1799.95
CPU system time (s): 0.340948
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 117700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.340948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28856
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= 36036

runsolver used 1.45378 second user time and 4.17537 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Apr 24 14:00:20 UTC 2007

IDJOB= 420389
IDBENCH= 47841
IDSOLVER= 172
FILE ID= node42/420389-1177423219

PBS_JOBID= 4675668

Free space on /tmp= 66445 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/sabharwal/sat-strips-gripper-12t23.sat05-1144.reshuffled-07.opb
COMMAND LINE= oree /tmp/evaluation/420389-1177423219/instance-420389-1177423219.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-420389-1177423219 -o ROOT/results/node42/solver-420389-1177423219 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420389-1177423219/instance-420389-1177423219.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  db19a6eaaa50350c64e3ab2bdda81ef3

RANDOM SEED= 833667517

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1765248 kB
Buffers:         42020 kB
Cached:         148524 kB
SwapCached:      14816 kB
Active:         134360 kB
Inactive:       101328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765248 kB
SwapTotal:     4192956 kB
SwapFree:      4147460 kB
Dirty:            3596 kB
Writeback:           0 kB
Mapped:          51936 kB
Slab:            40260 kB
Committed_AS:  3598196 kB
PageTables:       1972 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 node42 on Tue Apr 24 14:30:23 UTC 2007