Trace number 420067

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) 1800.33 1800.9

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h31-unknown.opb
MD5SUM0d091f79d4246db0b540f5fe1b3977af
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark746.978
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables149210
Total number of constraints761906
Number of constraints which are clauses761906
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 constraint591
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 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1180
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
6.39/6.42	c ...done
6.39/6.42	c #vars=149210 #constraints=761906 hasObjective=no
7.29/7.32	c res. mode=mod
7.29/7.32	c VSIDS like heuristics
7.29/7.32	c complete search running
119.74/119.83	c restart after 401 decisions
120.74/120.82	c nbDecision=500 #constraints=761913
156.03/156.16	c restart after 801 decisions
157.33/157.48	c nbDecision=1000 #constraints=761917
454.55/454.72	c nbDecision=1500 #constraints=762031
546.84/547.00	c restart after 1601 decisions
617.72/617.98	c nbDecision=2000 #constraints=762328
709.50/709.70	c nbDecision=2500 #constraints=762459
759.69/759.98	c nbDecision=3000 #constraints=762544
867.96/868.25	c restart after 3201 decisions
876.86/877.18	c nbDecision=3500 #constraints=762872
902.55/902.87	c nbDecision=4000 #constraints=763159
925.74/926.05	c nbDecision=4500 #constraints=763501
940.04/940.31	c nbDecision=5000 #constraints=763823
960.53/960.84	c nbDecision=5500 #constraints=764106
984.03/984.31	c nbDecision=6000 #constraints=764423
999.83/1000.20	c restart after 6401 decisions
1002.53/1002.88	c nbDecision=6500 #constraints=764684
1060.41/1060.76	c nbDecision=7000 #constraints=764939
1092.90/1093.22	c nbDecision=7500 #constraints=765207
1138.79/1139.11	c nbDecision=8000 #constraints=765547
1176.98/1177.38	c nbDecision=8500 #constraints=765831
1218.27/1218.60	c nbDecision=9000 #constraints=766164
1337.04/1337.40	c nbDecision=9500 #constraints=766452
1499.10/1499.52	c nbDecision=10000 #constraints=766733
1619.49/1620.09	c nbDecision=10500 #constraints=767073
1695.65/1696.23	c nbDecision=11000 #constraints=767266
1800.03/1800.60	Received signal 15
1800.13/1800.72	
1800.13/1800.72	s UNKNOWN
1800.13/1800.72	
1800.13/1800.72	c user time= 1799.67 s
1800.13/1800.72	c system time= 0.471928 s
1800.13/1800.72	c wall clock time=1800.72

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/node26/watcher-420067-1177418066 -o ROOT/results/node26/solver-420067-1177418066 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420067-1177418066/instance-420067-1177418066.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: 0.93 0.98 0.99 3/77 23362
/proc/meminfo: memFree=1628168/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=1468 CPUtime=0
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 189723529 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 367 167 130 317 0 46 0

[startup+0.0496121 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 23362
/proc/meminfo: memFree=1628168/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=2524 CPUtime=0.04
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 423 0 0 0 4 0 0 0 18 0 1 0 189723529 2584576 406 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 631 406 130 317 0 310 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2524

[startup+0.101616 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 23362
/proc/meminfo: memFree=1628168/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=3580 CPUtime=0.09
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 697 0 0 0 9 0 0 0 18 0 1 0 189723529 3665920 680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 895 681 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301635 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 23362
/proc/meminfo: memFree=1628168/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=7812 CPUtime=0.29
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 1767 0 0 0 29 0 0 0 19 0 1 0 189723529 7999488 1717 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 1953 1717 130 317 0 1632 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7812

[startup+0.701671 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 23362
/proc/meminfo: memFree=1628168/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=16384 CPUtime=0.69
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 3926 0 0 0 68 1 0 0 22 0 1 0 189723529 16777216 3811 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 4096 3811 130 317 0 3775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16384

[startup+1.50175 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23363
/proc/meminfo: memFree=1607040/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=33592 CPUtime=1.49
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 8258 0 0 0 145 4 0 0 25 0 1 0 189723529 34398208 8015 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 8398 8015 130 317 0 8077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33592

[startup+3.1019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23363
/proc/meminfo: memFree=1582848/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=67644 CPUtime=3.09
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 16946 0 0 0 300 9 0 0 25 0 1 0 189723529 69267456 16445 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 16911 16445 130 317 0 16590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67644

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23363
/proc/meminfo: memFree=1513536/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=136516 CPUtime=6.28
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 34512 0 0 0 609 19 0 0 25 0 1 0 189723529 139792384 33498 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 34129 33498 130 317 0 33808 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 136516

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 23363
/proc/meminfo: memFree=1413128/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=217752 CPUtime=12.68
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 54814 0 0 0 1241 27 0 0 25 0 1 0 189723529 222978048 53800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 54438 53800 139 317 0 54117 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 217752

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23363
/proc/meminfo: memFree=1413256/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=217752 CPUtime=25.48
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 54821 0 0 0 2521 27 0 0 25 0 1 0 189723529 222978048 53807 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279009 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 54438 53807 139 317 0 54117 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 217752

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 23363
/proc/meminfo: memFree=1413256/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=217752 CPUtime=51.06
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 54822 0 0 0 5078 28 0 0 25 0 1 0 189723529 222978048 53808 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272624 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 54438 53808 139 317 0 54117 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 217752

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23363
/proc/meminfo: memFree=1389576/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=102.25
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65936 0 0 0 10193 32 0 0 25 0 1 0 189723529 268369920 59694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712470 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59694 139 317 0 65199 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 262080

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23363
/proc/meminfo: memFree=1389576/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=162.23
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65936 0 0 0 16191 32 0 0 25 0 1 0 189723529 268369920 59694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272627 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59694 139 317 0 65199 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 262080

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23363
/proc/meminfo: memFree=1389576/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=222.22
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65936 0 0 0 22189 33 0 0 25 0 1 0 189723529 268369920 59694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59694 139 317 0 65199 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 262080

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1389320/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=282.2
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65936 0 0 0 28187 33 0 0 25 0 1 0 189723529 268369920 59694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272635 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59694 139 317 0 65199 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 262080

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1389320/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=342.18
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65936 0 0 0 34185 33 0 0 25 0 1 0 189723529 268369920 59694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59694 139 317 0 65199 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 262080

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1389384/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=402.17
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65936 0 0 0 40183 34 0 0 25 0 1 0 189723529 268369920 59694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271349 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59694 139 317 0 65199 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 262080

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1389384/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=462.15
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65936 0 0 0 46181 34 0 0 25 0 1 0 189723529 268369920 59694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272619 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59694 139 317 0 65199 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 262080

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1389448/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=522.14
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65936 0 0 0 52179 35 0 0 25 0 1 0 189723529 268369920 59694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59694 139 317 0 65199 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 262080

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1389512/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=582.12
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65937 0 0 0 58177 35 0 0 25 0 1 0 189723529 268369920 59695 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712495 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59695 139 317 0 65199 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 262080

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1389512/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=642.12
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65937 0 0 0 64176 36 0 0 25 0 1 0 189723529 268369920 59695 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59695 139 317 0 65199 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 262080


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

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1389512/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=942.04
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65949 0 0 0 94166 38 0 0 25 0 1 0 189723529 268369920 59707 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59707 139 317 0 65199 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 262080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1389448/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=1002.03
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65955 0 0 0 100164 39 0 0 25 0 1 0 189723529 268369920 59713 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59713 139 317 0 65199 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 262080

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1389448/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=1062.01
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65958 0 0 0 106162 39 0 0 25 0 1 0 189723529 268369920 59716 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604429 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59716 139 317 0 65199 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 262080

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1389448/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262080 CPUtime=1121.99
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 65961 0 0 0 112160 39 0 0 25 0 1 0 189723529 268369920 59719 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65520 59719 139 317 0 65199 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 262080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1388872/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=262736 CPUtime=1181.98
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 66121 0 0 0 118158 40 0 0 25 0 1 0 189723529 269041664 59879 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 65684 59879 139 317 0 65363 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 262736

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1387016/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=264588 CPUtime=1241.97
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 66566 0 0 0 124156 41 0 0 25 0 1 0 189723529 270938112 60324 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563957 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 66147 60324 139 317 0 65826 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 264588

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1386568/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=265100 CPUtime=1301.96
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 66684 0 0 0 130154 42 0 0 25 0 1 0 189723529 271462400 60442 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715685 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 66275 60442 139 317 0 65954 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 265100

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1386184/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=265364 CPUtime=1361.93
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 66771 0 0 0 136151 42 0 0 25 0 1 0 189723529 271732736 60529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 66341 60529 139 317 0 66020 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 265364

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1386120/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=265496 CPUtime=1421.93
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 66797 0 0 0 142150 43 0 0 25 0 1 0 189723529 271867904 60555 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 66374 60555 139 317 0 66053 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 265496

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1385992/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=265632 CPUtime=1481.91
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 66814 0 0 0 148148 43 0 0 25 0 1 0 189723529 272007168 60572 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 66408 60572 139 317 0 66087 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 265632

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23365
/proc/meminfo: memFree=1385800/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=265756 CPUtime=1541.9
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 66863 0 0 0 154146 44 0 0 25 0 1 0 189723529 272134144 60621 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712543 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 66439 60621 139 317 0 66118 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 265756

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 23437
/proc/meminfo: memFree=1384176/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=266020 CPUtime=1601.84
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 66940 0 0 0 160140 44 0 0 25 0 1 0 189723529 272404480 60698 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710967 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 66505 60698 139 317 0 66184 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 266020

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23563
/proc/meminfo: memFree=1383816/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=267588 CPUtime=1661.75
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 67311 0 0 0 166130 45 0 0 25 0 1 0 189723529 274010112 61069 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 66897 61069 139 317 0 66576 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 267588

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23563
/proc/meminfo: memFree=1382920/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=268524 CPUtime=1721.74
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 67553 0 0 0 172128 46 0 0 25 0 1 0 189723529 274968576 61311 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 67131 61311 139 317 0 66810 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 268524

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23563
/proc/meminfo: memFree=1382536/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=269116 CPUtime=1781.72
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 67681 0 0 0 178126 46 0 0 25 0 1 0 189723529 275574784 61439 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 67279 61439 139 317 0 66958 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 269116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23563
/proc/meminfo: memFree=1382408/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=269116 CPUtime=1800.03
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 67707 0 0 0 179956 47 0 0 25 0 1 0 189723529 275574784 61465 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 67279 61465 139 317 0 66958 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 269116

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

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

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23563
/proc/meminfo: memFree=1382408/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=224528 CPUtime=1800.21
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194304 67723 0 0 0 179974 47 0 0 25 0 1 0 189723529 229916672 55502 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266198 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 56132 55502 155 317 0 55811 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 224528

[startup+1800.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23563
/proc/meminfo: memFree=1382408/2055920 swapFree=4170240/4192956
[pid=23362] ppid=23360 vsize=0 CPUtime=1800.32
/proc/23362/stat : 23362 (oree) R 23360 23362 22826 0 -1 4194308 67723 0 0 0 179981 51 0 0 25 0 1 0 189723529 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23362/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.32
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.9
CPU time (s): 1800.33
CPU user time (s): 1799.81
CPU system time (s): 0.512922
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 282916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.512922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67723
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= 4730

runsolver used 1.37379 second user time and 3.98139 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue Apr 24 12:34:27 UTC 2007

IDJOB= 420067
IDBENCH= 47818
IDSOLVER= 172
FILE ID= node26/420067-1177418066

PBS_JOBID= 4675699

Free space on /tmp= 66412 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h31-unknown.opb
COMMAND LINE= oree /tmp/evaluation/420067-1177418066/instance-420067-1177418066.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-420067-1177418066 -o ROOT/results/node26/solver-420067-1177418066 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420067-1177418066/instance-420067-1177418066.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  0d091f79d4246db0b540f5fe1b3977af

RANDOM SEED= 152201373

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1628576 kB
Buffers:         48160 kB
Cached:         286352 kB
SwapCached:       3516 kB
Active:         217700 kB
Inactive:       140332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628576 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:           25424 kB
Writeback:           0 kB
Mapped:          30756 kB
Slab:            54900 kB
Committed_AS:  1188620 kB
PageTables:       1716 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= 66412 MiB

End job on node26 on Tue Apr 24 13:04:30 UTC 2007