Trace number 366040

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) 1800.35 1800.96

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-105-100.opb
MD5SUM1f72b7f8bd829aeeb06978977df8efc2
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 benchmark0.097984
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10500
Total number of constraints205
Number of constraints which are clauses105
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint105
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 106
Number of bits of the biggest sum of numbers7
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...
0.01/0.04	c ...done
0.01/0.04	c #vars=10500 #constraints=205 hasObjective=no
0.01/0.05	c res. mode=mod
0.01/0.05	c VSIDS like heuristics
0.01/0.05	c complete search running
1.09/1.14	c restart after 401 decisions
1.19/1.22	c nbDecision=500 #constraints=504
2.89/2.97	c restart after 801 decisions
3.79/3.84	c nbDecision=1000 #constraints=902
8.69/8.77	c nbDecision=1500 #constraints=1392
9.99/10.04	c restart after 1601 decisions
14.68/14.76	c nbDecision=2000 #constraints=1788
24.29/24.31	c nbDecision=2500 #constraints=2284
36.18/36.27	c nbDecision=3000 #constraints=2771
41.78/41.83	c restart after 3201 decisions
50.08/50.14	c nbDecision=3500 #constraints=3172
68.46/68.52	c nbDecision=4000 #constraints=3670
90.36/90.50	c nbDecision=4500 #constraints=4161
115.55/115.60	c nbDecision=5000 #constraints=4658
144.24/144.33	c nbDecision=5500 #constraints=5155
173.93/174.03	c nbDecision=6000 #constraints=5650
200.72/200.80	c restart after 6401 decisions
205.52/205.66	c nbDecision=6500 #constraints=6041
237.91/238.00	c nbDecision=7000 #constraints=6535
275.10/275.26	c nbDecision=7500 #constraints=7027
319.88/320.04	c nbDecision=8000 #constraints=7525
366.87/367.03	c nbDecision=8500 #constraints=8023
413.65/413.87	c nbDecision=9000 #constraints=8521
459.43/459.60	c nbDecision=9500 #constraints=9011
512.11/512.37	c nbDecision=10000 #constraints=9510
570.60/570.83	c nbDecision=10500 #constraints=10006
635.37/635.60	c nbDecision=11000 #constraints=10504
702.14/702.44	c nbDecision=11500 #constraints=11002
771.33/771.68	c nbDecision=12000 #constraints=11499
839.40/839.76	c nbDecision=12500 #constraints=11998
882.99/883.34	c restart after 12801 decisions
908.58/908.99	c nbDecision=13000 #constraints=12401
981.05/981.42	c nbDecision=13500 #constraints=12903
1058.23/1058.63	c nbDecision=14000 #constraints=13397
1138.50/1139.00	c nbDecision=14500 #constraints=13893
1220.58/1221.08	c nbDecision=15000 #constraints=14388
1296.74/1297.21	c nbDecision=15500 #constraints=14874
1382.01/1382.55	c nbDecision=16000 #constraints=15371
1485.68/1486.30	c nbDecision=16500 #constraints=15871
1586.54/1587.20	c nbDecision=17000 #constraints=16365
1694.21/1694.86	c nbDecision=17500 #constraints=16861
1799.88/1800.56	c nbDecision=18000 #constraints=17354
1800.08/1800.70	Received signal 15
1800.18/1800.85	
1800.18/1800.85	s UNKNOWN
1800.18/1800.85	
1800.18/1800.85	c user time= 1799.51 s
1800.18/1800.85	c system time= 0.72189 s
1800.18/1800.85	c wall clock time=1800.85

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/node59/watcher-366040-1176998562 -o ROOT/results/node59/solver-366040-1176998562 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/366040-1176998562/instance-366040-1176998562.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 0.95 0.97 3/64 14671
/proc/meminfo: memFree=1772400/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=1468 CPUtime=0
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 147765818 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 367 165 130 317 0 46 0

[startup+0.018952 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 14671
/proc/meminfo: memFree=1772400/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=1732 CPUtime=0.01
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 259 0 0 0 1 0 0 0 18 0 1 0 147765818 1773568 241 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 466 242 130 317 0 145 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1732

[startup+0.101967 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 14671
/proc/meminfo: memFree=1772400/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=3532 CPUtime=0.09
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 693 0 0 0 9 0 0 0 18 0 1 0 147765818 3616768 675 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 883 675 139 317 0 562 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3532

[startup+0.302005 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 14671
/proc/meminfo: memFree=1772400/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=4984 CPUtime=0.29
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 1069 0 0 0 29 0 0 0 19 0 1 0 147765818 5103616 1051 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713827 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 1246 1051 139 317 0 925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4984

[startup+0.701081 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 14671
/proc/meminfo: memFree=1772400/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=7668 CPUtime=0.69
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 1708 0 0 0 69 0 0 0 23 0 1 0 147765818 7852032 1690 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 1917 1690 139 317 0 1596 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7668

[startup+1.50123 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 14672
/proc/meminfo: memFree=1764456/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=11524 CPUtime=1.48
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 2662 0 0 0 148 0 0 0 25 0 1 0 147765818 11800576 2644 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 2881 2644 139 317 0 2560 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11524

[startup+3.10154 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 14672
/proc/meminfo: memFree=1759848/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=18064 CPUtime=3.09
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 4251 0 0 0 308 1 0 0 25 0 1 0 147765818 18497536 4233 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 4516 4233 139 317 0 4195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18064

[startup+6.30115 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 14672
/proc/meminfo: memFree=1749928/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=26464 CPUtime=6.29
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 6315 0 0 0 626 3 0 0 25 0 1 0 147765818 27099136 6297 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718706 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 6616 6297 139 317 0 6295 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26464

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 14672
/proc/meminfo: memFree=1735856/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=39856 CPUtime=12.69
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 9557 0 0 0 1265 4 0 0 25 0 1 0 147765818 40812544 9539 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 9964 9539 139 317 0 9643 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39856

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 14672
/proc/meminfo: memFree=1711728/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=64384 CPUtime=25.49
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 15309 0 0 0 2542 7 0 0 25 0 1 0 147765818 65929216 15291 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284196 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 16096 15291 139 317 0 15775 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64384

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 14672
/proc/meminfo: memFree=1685296/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=91712 CPUtime=51.08
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 21952 0 0 0 5098 10 0 0 25 0 1 0 147765818 93913088 21934 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 22928 21934 139 317 0 22607 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 91712

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 14672
/proc/meminfo: memFree=1637744/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=143868 CPUtime=102.26
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 33684 0 0 0 10211 15 0 0 25 0 1 0 147765818 147320832 33666 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 35967 33666 139 317 0 35646 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 143868

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1599728/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=183812 CPUtime=162.24
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 43203 0 0 0 16205 19 0 0 25 0 1 0 147765818 188223488 43185 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 45953 43185 139 317 0 45632 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 183812

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1567024/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=216936 CPUtime=222.21
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 51305 0 0 0 22199 22 0 0 25 0 1 0 147765818 222142464 51287 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 54234 51287 139 317 0 53913 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 216936

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1535856/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=253660 CPUtime=282.19
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 59095 0 0 0 28195 24 0 0 25 0 1 0 147765818 259747840 59077 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 63415 59077 139 317 0 63094 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 253660

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1508656/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=283768 CPUtime=342.18
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 65852 0 0 0 34190 28 0 0 25 0 1 0 147765818 290578432 65834 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 70942 65834 139 317 0 70621 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 283768

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1481776/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=314196 CPUtime=402.15
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 72599 0 0 0 40185 30 0 0 25 0 1 0 147765818 321736704 72581 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563656 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 78549 72581 139 317 0 78228 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 314196

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1456688/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=341716 CPUtime=462.13
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 78848 0 0 0 46181 32 0 0 25 0 1 0 147765818 349917184 78772 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 85429 78772 139 317 0 85108 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 341716

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1435376/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=365088 CPUtime=522.11
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 84217 0 0 0 52177 34 0 0 25 0 1 0 147765818 373850112 84141 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 91272 84141 139 317 0 90951 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 365088

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1417968/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=382448 CPUtime=582.09
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 88535 0 0 0 58173 36 0 0 25 0 1 0 147765818 391626752 88459 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 95612 88459 139 317 0 95291 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 382448

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1399216/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=401688 CPUtime=642.07
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 93183 0 0 0 64169 38 0 0 25 0 1 0 147765818 411328512 93107 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 100422 93107 139 317 0 100101 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 401688


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

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1319920/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=482500 CPUtime=941.97
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 113011 0 0 0 94148 49 0 0 25 0 1 0 147765818 494080000 112935 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 120625 112935 139 317 0 120304 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 482500

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1305968/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=496340 CPUtime=1001.95
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 116454 0 0 0 100145 50 0 0 25 0 1 0 147765818 508252160 116378 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 124085 116378 139 317 0 123764 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 496340

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1285360/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=525020 CPUtime=1061.93
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 121605 0 0 0 106141 52 0 0 25 0 1 0 147765818 537620480 121529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 131255 121529 139 317 0 130934 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 525020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1266224/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=548048 CPUtime=1121.91
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 126315 0 0 0 112137 54 0 0 25 0 1 0 147765818 561201152 126239 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 137012 126239 139 317 0 136691 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 548048

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1249904/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=568404 CPUtime=1181.88
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 130464 0 0 0 118132 56 0 0 25 0 1 0 147765818 582045696 130388 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 142101 130388 139 317 0 141780 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 568404

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1235568/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=582312 CPUtime=1241.86
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 134010 0 0 0 124129 57 0 0 25 0 1 0 147765818 596287488 133934 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 145578 133934 139 317 0 145257 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 582312

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1218608/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=600604 CPUtime=1301.84
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 138181 0 0 0 130125 59 0 0 25 0 1 0 147765818 615018496 138105 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 150151 138105 139 317 0 149830 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 600604

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1200304/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=624748 CPUtime=1361.82
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 142764 0 0 0 136121 61 0 0 25 0 1 0 147765818 639741952 142688 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718534 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 156187 142688 139 317 0 155866 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 624748

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1190064/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=635104 CPUtime=1421.81
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 145300 0 0 0 142118 63 0 0 25 0 1 0 147765818 650346496 145224 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 158776 145224 139 317 0 158455 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 635104

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1178864/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=648004 CPUtime=1481.78
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 148111 0 0 0 148114 64 0 0 25 0 1 0 147765818 663556096 148035 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 162001 148035 139 317 0 161680 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 648004

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1164592/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=666444 CPUtime=1541.76
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 151647 0 0 0 154111 65 0 0 25 0 1 0 147765818 682438656 151571 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 166611 151571 139 317 0 166290 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 666444

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1154480/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=676712 CPUtime=1601.74
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 154183 0 0 0 160107 67 0 0 25 0 1 0 147765818 692953088 154107 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 169178 154107 139 317 0 168857 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 676712

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1142640/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=689484 CPUtime=1661.72
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 157217 0 0 0 166104 68 0 0 25 0 1 0 147765818 706031616 157027 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 172371 157027 139 317 0 172050 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 689484

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1126704/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=709556 CPUtime=1721.7
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 161204 0 0 0 172100 70 0 0 25 0 1 0 147765818 726585344 161014 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 177389 161014 139 317 0 177068 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 709556

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1116464/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=719248 CPUtime=1781.68
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 163756 0 0 0 178097 71 0 0 25 0 1 0 147765818 736509952 163566 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 179812 163566 139 317 0 179491 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 719248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1113136/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=722568 CPUtime=1800.08
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 164572 0 0 0 179936 72 0 0 25 0 1 0 147765818 739909632 164382 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563656 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 180642 164382 139 317 0 180321 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 722568

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1113136/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=722568 CPUtime=1800.18
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194304 164572 0 0 0 179946 72 0 0 25 0 1 0 147765818 739909632 164382 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564083 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/statm: 180642 164382 139 317 0 180321 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 722568

[startup+1800.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14672
/proc/meminfo: memFree=1113136/2055920 swapFree=4184568/4192956
[pid=14671] ppid=14669 vsize=0 CPUtime=1800.27
/proc/14671/stat : 14671 (oree) R 14669 14671 13757 0 -1 4194308 164595 0 0 0 179951 76 0 0 25 0 1 0 147765818 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14671/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): 1800.96
CPU time (s): 1800.35
CPU user time (s): 1799.52
CPU system time (s): 0.827874
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 722568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.52
system time used= 0.827874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 164595
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= 1786

runsolver used 1.17682 second user time and 3.75243 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Thu Apr 19 16:02:42 UTC 2007

IDJOB= 366040
IDBENCH= 2601
IDSOLVER= 172
FILE ID= node59/366040-1176998562

PBS_JOBID= 4630429

Free space on /tmp= 66330 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-105-100.opb
COMMAND LINE= oree /tmp/evaluation/366040-1176998562/instance-366040-1176998562.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-366040-1176998562 -o ROOT/results/node59/solver-366040-1176998562 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/366040-1176998562/instance-366040-1176998562.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  1f72b7f8bd829aeeb06978977df8efc2

RANDOM SEED= 910490181

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1772872 kB
Buffers:         11404 kB
Cached:         209812 kB
SwapCached:       2164 kB
Active:          51520 kB
Inactive:       180264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772872 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          17216 kB
Slab:            37304 kB
Committed_AS:  1680832 kB
PageTables:       1476 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= 66330 MiB

End job on node59 on Thu Apr 19 16:32:45 UTC 2007