Trace number 365956

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) 1800.26 1800.99

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-11-10.opb
MD5SUM5f6dec86c5ff7bb6eb57b379c0139788
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
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 benchmark8.01978
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables110
Total number of constraints561
Number of constraints which are clauses561
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 constraint2
Maximum length of a constraint10
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=110 #constraints=561 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
0.09/0.14	c restart after 401 decisions
0.09/0.19	c nbDecision=500 #constraints=1023
0.39/0.40	c restart after 801 decisions
0.49/0.57	c nbDecision=1000 #constraints=1500
1.19/1.25	c nbDecision=1500 #constraints=1980
1.39/1.43	c restart after 1601 decisions
2.19/2.25	c nbDecision=2000 #constraints=2458
4.09/4.10	c nbDecision=2500 #constraints=2947
6.98/7.06	c nbDecision=3000 #constraints=3434
8.69/8.72	c restart after 3201 decisions
10.59/10.66	c nbDecision=3500 #constraints=3913
15.39/15.48	c nbDecision=4000 #constraints=4396
21.38/21.45	c nbDecision=4500 #constraints=4871
28.38/28.50	c nbDecision=5000 #constraints=5351
37.38/37.46	c nbDecision=5500 #constraints=5823
47.68/47.75	c nbDecision=6000 #constraints=6282
55.77/55.86	c restart after 6401 decisions
58.17/58.20	c nbDecision=6500 #constraints=6756
70.37/70.44	c nbDecision=7000 #constraints=7245
81.36/81.48	c nbDecision=7500 #constraints=7727
96.26/96.35	c nbDecision=8000 #constraints=8195
112.45/112.52	c nbDecision=8500 #constraints=8683
131.84/131.94	c nbDecision=9000 #constraints=9174
151.33/151.42	c nbDecision=9500 #constraints=9653
174.53/174.66	c nbDecision=10000 #constraints=10143
199.70/199.81	c nbDecision=10500 #constraints=10636
221.96/222.12	c nbDecision=11000 #constraints=11109
248.31/248.57	c nbDecision=11500 #constraints=11586
266.30/266.51	c nbDecision=12000 #constraints=12071
289.30/289.55	c nbDecision=12500 #constraints=12552
307.49/307.72	c restart after 12801 decisions
320.28/320.52	c nbDecision=13000 #constraints=13045
352.97/353.24	c nbDecision=13500 #constraints=13541
386.86/387.14	c nbDecision=14000 #constraints=14034
424.35/424.63	c nbDecision=14500 #constraints=14528
461.63/461.90	c nbDecision=15000 #constraints=15022
501.02/501.37	c nbDecision=15500 #constraints=15512
528.31/528.66	c nbDecision=16000 #constraints=16000
555.00/555.36	c nbDecision=16500 #constraints=16482
587.09/587.41	c nbDecision=17000 #constraints=16962
620.88/621.26	c nbDecision=17500 #constraints=17445
663.86/664.29	c nbDecision=18000 #constraints=17941
711.94/712.33	c nbDecision=18500 #constraints=18437
761.43/761.84	c nbDecision=19000 #constraints=18926
808.91/809.38	c nbDecision=19500 #constraints=19402
861.19/861.69	c nbDecision=20000 #constraints=19867
907.18/907.69	c nbDecision=20500 #constraints=20349
953.45/953.98	c nbDecision=21000 #constraints=20842
1001.84/1002.35	c nbDecision=21500 #constraints=21327
1054.62/1055.13	c nbDecision=22000 #constraints=21810
1109.31/1109.81	c nbDecision=22500 #constraints=22308
1166.09/1166.69	c nbDecision=23000 #constraints=22802
1220.77/1221.40	c nbDecision=23500 #constraints=23288
1271.54/1272.14	c nbDecision=24000 #constraints=23776
1327.23/1327.84	c nbDecision=24500 #constraints=24258
1387.41/1388.08	c nbDecision=25000 #constraints=24746
1446.48/1447.16	c nbDecision=25500 #constraints=25238
1459.18/1459.84	c restart after 25601 decisions
1511.46/1512.15	c nbDecision=26000 #constraints=25727
1576.14/1576.83	c nbDecision=26500 #constraints=26223
1643.52/1644.24	c nbDecision=27000 #constraints=26719
1706.99/1707.75	c nbDecision=27500 #constraints=27213
1760.18/1760.99	c nbDecision=28000 #constraints=27699
1800.06/1800.80	Received signal 15
1800.16/1800.98	
1800.16/1800.98	s UNKNOWN
1800.16/1800.98	
1800.16/1800.98	c user time= 1799.94 s
1800.16/1800.98	c system time= 0.305953 s
1800.16/1800.98	c wall clock time=1800.98

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/node20/watcher-365956-1176998267 -o ROOT/results/node20/solver-365956-1176998267 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/365956-1176998267/instance-365956-1176998267.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 1.00 1.00 3/77 517
/proc/meminfo: memFree=1802872/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=1468 CPUtime=0
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 147744029 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 367 166 130 317 0 46 0

[startup+0.0457519 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 517
/proc/meminfo: memFree=1802872/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=1732 CPUtime=0.04
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 264 0 0 0 4 0 0 0 18 0 1 0 147744029 1773568 246 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716035 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 433 246 139 317 0 112 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1732

[startup+0.101764 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 517
/proc/meminfo: memFree=1802872/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=1996 CPUtime=0.09
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 317 0 0 0 9 0 0 0 18 0 1 0 147744029 2043904 299 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266309 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 499 299 139 317 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.301804 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 517
/proc/meminfo: memFree=1802872/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=2652 CPUtime=0.29
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 462 0 0 0 29 0 0 0 19 0 1 0 147744029 2715648 444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 663 444 139 317 0 342 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2652

[startup+0.701885 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 517
/proc/meminfo: memFree=1802872/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=3304 CPUtime=0.69
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 649 0 0 0 69 0 0 0 22 0 1 0 147744029 3383296 631 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563647 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 826 631 139 317 0 505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3304

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 518
/proc/meminfo: memFree=1800560/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=4328 CPUtime=1.49
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 889 0 0 0 149 0 0 0 25 0 1 0 147744029 4431872 871 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713793 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 1082 871 139 317 0 761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4328

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 518
/proc/meminfo: memFree=1799408/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=5384 CPUtime=3.09
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 1131 0 0 0 309 0 0 0 25 0 1 0 147744029 5513216 1113 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 1346 1113 139 317 0 1025 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5384

[startup+6.30201 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 518
/proc/meminfo: memFree=1797936/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=6452 CPUtime=6.29
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 1418 0 0 0 629 0 0 0 25 0 1 0 147744029 6606848 1400 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563683 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 1613 1400 139 317 0 1292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6452

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 518
/proc/meminfo: memFree=1796272/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=7900 CPUtime=12.69
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 1773 0 0 0 1268 1 0 0 25 0 1 0 147744029 8089600 1755 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 1975 1755 139 317 0 1654 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7900

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 518
/proc/meminfo: memFree=1794288/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=10068 CPUtime=25.48
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 2249 0 0 0 2547 1 0 0 25 0 1 0 147744029 10309632 2231 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 2517 2231 139 317 0 2196 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10068

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 518
/proc/meminfo: memFree=1792048/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=12444 CPUtime=51.08
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 2818 0 0 0 5106 2 0 0 25 0 1 0 147744029 12742656 2800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 3111 2800 139 317 0 2790 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12444

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 518
/proc/meminfo: memFree=1788016/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=16304 CPUtime=102.26
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 3809 0 0 0 10223 3 0 0 25 0 1 0 147744029 16695296 3734 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 4076 3734 139 317 0 3755 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16304

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 518
/proc/meminfo: memFree=1785264/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=19772 CPUtime=162.23
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 4530 0 0 0 16219 4 0 0 25 0 1 0 147744029 20246528 4455 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 4943 4455 139 317 0 4622 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19772

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 674
/proc/meminfo: memFree=1781424/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=22288 CPUtime=222.15
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 5154 0 0 0 22207 8 0 0 25 0 1 0 147744029 22822912 5079 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 5572 5079 139 317 0 5251 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 22288

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1780272/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=24552 CPUtime=282.09
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 5742 0 0 0 28201 8 0 0 25 0 1 0 147744029 25141248 5667 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 6138 5667 139 317 0 5817 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 24552

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1778416/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=26172 CPUtime=342.07
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 6192 0 0 0 34198 9 0 0 25 0 1 0 147744029 26800128 6117 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604396 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 6543 6117 139 317 0 6222 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 26172

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1776688/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=27868 CPUtime=402.05
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 6632 0 0 0 40195 10 0 0 25 0 1 0 147744029 28536832 6557 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 6967 6557 139 317 0 6646 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 27868

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1775088/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=29336 CPUtime=462.03
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 7028 0 0 0 46192 11 0 0 25 0 1 0 147744029 30040064 6953 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710967 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 7334 6953 139 317 0 7013 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 29336

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1773424/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=31436 CPUtime=522.01
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 7447 0 0 0 52189 12 0 0 25 0 1 0 147744029 32190464 7372 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 7859 7372 139 317 0 7538 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 31436

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1771440/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=34124 CPUtime=581.99
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 8045 0 0 0 58185 14 0 0 25 0 1 0 147744029 34942976 7857 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 8531 7857 139 317 0 8210 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 34124

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1770096/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=35696 CPUtime=641.97
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 8373 0 0 0 64183 14 0 0 25 0 1 0 147744029 36552704 8185 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 8924 8185 139 317 0 8603 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 35696


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1765424/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=41088 CPUtime=881.89
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 9514 0 0 0 88171 18 0 0 25 0 1 0 147744029 42074112 9326 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 10272 9326 139 317 0 9951 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 41088

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1764208/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=42600 CPUtime=941.86
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 9820 0 0 0 94168 18 0 0 25 0 1 0 147744029 43622400 9632 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 10650 9632 139 317 0 10329 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 42600

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1763184/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=43416 CPUtime=1001.84
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 10070 0 0 0 100165 19 0 0 25 0 1 0 147744029 44457984 9882 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604091 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 10854 9882 139 317 0 10533 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 43416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1762160/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=44460 CPUtime=1061.82
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 10315 0 0 0 106162 20 0 0 25 0 1 0 147744029 45527040 10127 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 11115 10127 139 317 0 10794 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 44460

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1761136/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=45240 CPUtime=1121.8
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 10567 0 0 0 112159 21 0 0 25 0 1 0 147744029 46325760 10379 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563372 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 11310 10379 139 317 0 10989 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 45240

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1760112/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=46156 CPUtime=1181.78
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 10814 0 0 0 118156 22 0 0 25 0 1 0 147744029 47263744 10626 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 11539 10626 139 317 0 11218 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 46156

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1758960/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=46936 CPUtime=1241.76
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 11054 0 0 0 124153 23 0 0 25 0 1 0 147744029 48062464 10866 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 11734 10866 139 317 0 11413 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 46936

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1757936/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=47856 CPUtime=1301.74
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 11303 0 0 0 130150 24 0 0 25 0 1 0 147744029 49004544 11115 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 11964 11115 139 317 0 11643 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 47856

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1757040/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=48632 CPUtime=1361.71
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 11516 0 0 0 136147 24 0 0 25 0 1 0 147744029 49799168 11328 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 12158 11328 139 317 0 11837 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 48632

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1756080/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=49548 CPUtime=1421.7
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 11752 0 0 0 142145 25 0 0 25 0 1 0 147744029 50737152 11564 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 12387 11564 139 317 0 12066 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 49548

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1755248/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=50332 CPUtime=1481.67
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 11973 0 0 0 148141 26 0 0 25 0 1 0 147744029 51539968 11785 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 12583 11785 139 317 0 12262 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 50332

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1754288/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=51372 CPUtime=1541.65
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 12227 0 0 0 154138 27 0 0 25 0 1 0 147744029 52604928 12006 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 12843 12006 139 317 0 12522 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 51372

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1753520/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=52284 CPUtime=1601.63
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 12475 0 0 0 160136 27 0 0 25 0 1 0 147744029 53538816 12221 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 13071 12221 139 317 0 12750 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 52284

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1752560/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=53068 CPUtime=1661.61
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 12705 0 0 0 166133 28 0 0 25 0 1 0 147744029 54341632 12451 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 13267 12451 139 317 0 12946 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 53068

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 716
/proc/meminfo: memFree=1751664/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=53856 CPUtime=1721.59
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 12932 0 0 0 172130 29 0 0 25 0 1 0 147744029 55148544 12678 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 13464 12678 139 317 0 13143 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 53856

[startup+1782.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 716
/proc/meminfo: memFree=1750640/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=54776 CPUtime=1781.57
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 13209 0 0 0 178127 30 0 0 25 0 1 0 147744029 56090624 12922 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 13694 12922 139 317 0 13373 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 54776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 716
/proc/meminfo: memFree=1750384/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=55036 CPUtime=1800.06
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 13272 0 0 0 179976 30 0 0 25 0 1 0 147744029 56356864 12985 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 13759 12985 139 317 0 13438 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 55036

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

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

[startup+1800.91 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 716
/proc/meminfo: memFree=1750384/2055920 swapFree=4155228/4192956
[pid=517] ppid=515 vsize=55036 CPUtime=1800.16
/proc/517/stat : 517 (oree) R 515 517 32269 0 -1 4194304 13273 0 0 0 179986 30 0 0 25 0 1 0 147744029 56356864 12986 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/517/statm: 13759 12986 139 317 0 13438 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 55036

Child status: 0
Real time (s): 1800.99
CPU time (s): 1800.26
CPU user time (s): 1799.95
CPU system time (s): 0.313952
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 55036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13289
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= 32748

runsolver used 2.03469 second user time and 4.51431 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu Apr 19 15:57:47 UTC 2007

IDJOB= 365956
IDBENCH= 2594
IDSOLVER= 172
FILE ID= node20/365956-1176998267

PBS_JOBID= 4630460

Free space on /tmp= 66456 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-11-10.opb
COMMAND LINE= oree /tmp/evaluation/365956-1176998267/instance-365956-1176998267.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-365956-1176998267 -o ROOT/results/node20/solver-365956-1176998267 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/365956-1176998267/instance-365956-1176998267.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  5f6dec86c5ff7bb6eb57b379c0139788

RANDOM SEED= 741882609

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:       1803344 kB
Buffers:         29952 kB
Cached:         139400 kB
SwapCached:      16084 kB
Active:          80648 kB
Inactive:       111796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803344 kB
SwapTotal:     4192956 kB
SwapFree:      4155228 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          30116 kB
Slab:            45760 kB
Committed_AS:  1893052 kB
PageTables:       1744 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= 66456 MiB

End job on node20 on Thu Apr 19 16:27:50 UTC 2007