Trace number 349366

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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14? (TO) 1800.15 1800.66

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-boeing2.opb
MD5SUM5e2e92f5cdf687685f560235d961ce1c
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3371
Total number of constraints197
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints197
Minimum length of a constraint12
Maximum length of a constraint1921
Number of terms in the objective function 3114
Biggest coefficient in the objective function 40265318400000
Number of bits for the biggest coefficient in the objective function 46
Sum of the numbers in the objective function 2533036563346675
Number of bits of the sum of numbers in the objective function 52
Biggest number in a constraint 431563682611200
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 17042207919312540
Number of bits of the biggest sum of numbers54
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 Parsing PB file...
0.19/0.25	c Converting 201 PB-constraints to clauses...
0.19/0.25	c   -- Unit propagations: (none)
0.19/0.27	c   -- Detecting intervals from adjacent constraints: ####===
0.19/0.27	c   -- Clauses(.)/Splits(s): ssssssssssssssssssssssssssssssssssssssssssssssss
0.19/0.30	c ---[ 248]---> BDD-cost:   16
0.19/0.30	c ---[ 247]---> BDD-cost:   16
0.19/0.30	c ---[ 246]---> BDD-cost:   15
0.19/0.30	c ---[ 245]---> BDD-cost:   15
0.19/0.30	c ---[ 242]---> BDD-cost:   11
0.19/0.30	c ---[ 241]---> BDD-cost:   11
0.19/0.30	c ---[ 231]---> BDD-cost:   11
0.19/0.30	c ---[ 229]---> BDD-cost:   11
0.19/0.30	c ---[ 227]---> BDD-cost:   11
0.29/0.30	c ---[ 225]---> BDD-cost:   11
0.29/0.30	c ---[ 222]---> BDD-cost:   11
0.29/0.30	c ---[ 221]---> BDD-cost:   11
0.29/0.30	c ---[ 218]---> BDD-cost:   11
0.29/0.30	c ---[ 217]---> BDD-cost:   11
0.29/0.30	c ---[ 215]---> BDD-cost:   11
0.29/0.30	c ---[ 212]---> BDD-cost:   11
0.29/0.30	c ---[ 211]---> BDD-cost:   11
0.29/0.30	c ---[ 209]---> BDD-cost:   11
0.29/0.30	c ---[ 207]---> BDD-cost:   11
0.29/0.30	c ---[ 205]---> BDD-cost:   11
0.29/0.30	c ---[ 203]---> BDD-cost:   11
0.29/0.30	c ---[ 192]---> Sorter-cost:  572     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.29/0.31	c ---[ 191]---> Sorter-cost: 1203     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.29/0.32	c ---[ 190]---> Sorter-cost:  505     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2
0.29/0.33	c ---[ 188]---> Sorter-cost:  768     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.29/0.34	c ---[ 185]---> Sorter-cost:  691     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.29/0.36	c ---[ 184]---> Sorter-cost: 1195     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.29/0.38	c ---[ 183]---> Sorter-cost: 1737     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.39/0.40	c ---[ 181]---> Sorter-cost:  730     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.39/0.42	c ---[ 176]---> Sorter-cost:  453     Base: 2 2 2 2 2 2 2 2 2 2 2
0.39/0.42	c ---[ 175]---> Sorter-cost: 2584     Base: 2 2 2 2 2 2 2 2 2 2 2 2
0.39/0.44	c ---[ 174]---> Sorter-cost:  367     Base: 2 2 2 2 2 2 2 2 2 2
0.39/0.45	c ---[ 173]---> Sorter-cost: 2214     Base: 2 2 2 2 2 2 2 2 2 2 2
0.39/0.46	c ---[ 172]---> BDD-cost:   87
0.39/0.46	c ---[ 171]---> Sorter-cost:  972     Base: 2 2 2 2 2 2 2 2 2 2 2 2
0.39/0.47	c ---[ 170]---> BDD-cost:   66
0.39/0.47	c ---[ 169]---> Sorter-cost:  920     Base: 2 2 2 2 2 2 2 2 2 2
0.39/0.48	c ---[ 168]---> Sorter-cost: 1359     Base: 2 2 2 2 2 2 2 2 2 2 2 2
0.39/0.49	c ---[ 167]---> Sorter-cost: 1250     Base: 2 2 2 2 2 2 2 2 2 2 2
0.49/0.50	c ---[ 166]---> Sorter-cost:  740     Base: 2 2 2 2 2 2 2 2 2 2 2 2
0.49/0.51	c ---[ 165]---> Sorter-cost: 2912     Base: 2 2 2 2 2 2 2 2 2 2 2 2
0.49/0.53	c ---[ 164]---> Sorter-cost:  718     Base: 2 2 2 2 2 2 2 2 2 2
0.49/0.54	c ---[ 163]---> Adder-cost: 240   maxlim: 22521   bits: 16/15
0.49/0.56	c ---[ 162]---> Sorter-cost: 1105     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2
0.49/0.57	c ---[ 161]---> Sorter-cost: 1396     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2
0.49/0.58	c ---[ 160]---> Sorter-cost:  465     Base: 2 2 2 2 2 2 2 2 2 2 2 2
0.49/0.59	c ---[ 159]---> Sorter-cost:  318     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.49/0.59	c ---[ 158]---> Sorter-cost:  419     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.59/0.60	c ---[ 157]---> Sorter-cost: 1022     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.59/0.62	c ---[ 156]---> Sorter-cost:  361     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2
0.59/0.62	c ---[ 155]---> Sorter-cost:  677     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.59/0.64	c ---[ 154]---> Sorter-cost:  551     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.59/0.65	c ---[ 153]---> Sorter-cost: 1140     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.59/0.67	c ---[ 152]---> Sorter-cost: 1075     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.59/0.69	c ---[ 151]---> Sorter-cost:  506     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.69/0.70	c ---[ 150]---> Sorter-cost: 1005     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.69/0.72	c ---[ 149]---> Sorter-cost: 1479     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.69/0.74	c ---[ 148]---> Sorter-cost:  433     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.69/0.75	c ---[ 147]---> Sorter-cost:  535     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.69/0.77	c ---[ 146]---> Sorter-cost: 1140     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.69/0.79	c ---[ 145]---> Sorter-cost:  738     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.79/0.80	c ---[ 144]---> Sorter-cost:  738     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
0.79/0.82	c ---[ 142]---> Adder-cost: 1612   maxlim: 78655455212   bits: 37/37
611.64/611.83	c ---[ 140]---> 
1800.09/1800.60	c *** TERMINATED ***
1800.09/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349366-1176698359/instance-349366-1176698359.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-349366-1176698359 -o ROOT/results/node48/solver-349366-1176698359 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349366-1176698359/minisat+ /tmp/evaluation/349366-1176698359/instance-349366-1176698359.opb 

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: 0.99 1.00 1.00 3/64 9140
/proc/meminfo: memFree=1696256/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=1180 CPUtime=0
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 24681228 1208320 122 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 295 122 67 215 0 77 0

[startup+0.0746019 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9140
/proc/meminfo: memFree=1696256/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=1960 CPUtime=0.07
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 339 0 0 0 7 0 0 0 18 0 1 0 24681228 2007040 324 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 490 324 74 215 0 272 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1960

[startup+0.101603 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9140
/proc/meminfo: memFree=1696256/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=1960 CPUtime=0.09
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 348 0 0 0 9 0 0 0 18 0 1 0 24681228 2007040 333 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 490 333 75 215 0 272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301622 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9140
/proc/meminfo: memFree=1696256/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=2880 CPUtime=0.29
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 567 0 0 0 29 0 0 0 19 0 1 0 24681228 2949120 552 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 720 552 89 215 0 502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2880

[startup+0.701659 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9140
/proc/meminfo: memFree=1696256/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=4236 CPUtime=0.69
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 971 0 0 0 69 0 0 0 18 0 1 0 24681228 4337664 914 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134680009 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 1059 914 109 215 0 841 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4236

[startup+1.50173 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1691000/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=11164 CPUtime=1.49
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 3000 0 0 0 148 1 0 0 24 0 1 0 24681228 11431936 2653 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 2791 2653 109 215 0 2573 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11164

[startup+3.10188 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1680120/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=26468 CPUtime=3.09
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 7818 0 0 0 306 3 0 0 25 0 1 0 24681228 27103232 6482 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 6617 6483 109 215 0 6399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26468

[startup+6.30118 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1648952/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=55108 CPUtime=6.29
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 16298 0 0 0 622 7 0 0 25 0 1 0 24681228 56430592 13644 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 13777 13644 109 215 0 13559 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55108

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1593792/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=108024 CPUtime=12.69
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 32159 0 0 0 1256 13 0 0 25 0 1 0 24681228 110616576 26868 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 27006 26868 109 215 0 26788 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108024

[startup+25.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1495808/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=202772 CPUtime=25.48
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 61124 0 0 0 2524 24 0 0 25 0 1 0 24681228 207638528 50560 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 50693 50560 109 215 0 50475 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 202772

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1321088/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=378536 CPUtime=51.08
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 115592 0 0 0 5061 47 0 0 25 0 1 0 24681228 387620864 94482 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007864 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 94634 94482 109 215 0 94416 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 378536

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1389760/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=306448 CPUtime=102.27
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 118672 0 0 0 10177 50 0 0 25 0 1 0 24681228 313802752 76471 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809771 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 76612 76471 109 215 0 76394 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 306448

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1389760/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=306448 CPUtime=162.25
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 118672 0 0 0 16175 50 0 0 25 0 1 0 24681228 313802752 76471 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003218 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 76612 76471 109 215 0 76394 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 306448

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1389824/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=306448 CPUtime=222.23
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 118672 0 0 0 22173 50 0 0 25 0 1 0 24681228 313802752 76471 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134811749 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 76612 76471 109 215 0 76394 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 306448

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1389888/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=306448 CPUtime=282.22
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 118672 0 0 0 28172 50 0 0 25 0 1 0 24681228 313802752 76471 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 76612 76471 109 215 0 76394 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 306448

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1389888/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=306448 CPUtime=342.2
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 118672 0 0 0 34170 50 0 0 25 0 1 0 24681228 313802752 76471 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005800 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 76612 76471 109 215 0 76394 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 306448

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1389888/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=306448 CPUtime=402.2
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 118672 0 0 0 40169 51 0 0 25 0 1 0 24681228 313802752 76471 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134677718 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 76612 76471 109 215 0 76394 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 306448

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1389952/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=306448 CPUtime=462.18
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 118672 0 0 0 46167 51 0 0 25 0 1 0 24681228 313802752 76471 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812113 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 76612 76471 109 215 0 76394 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 306448

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1389952/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=306448 CPUtime=522.17
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 118672 0 0 0 52166 51 0 0 25 0 1 0 24681228 313802752 76471 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 76612 76471 109 215 0 76394 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 306448

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1389952/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=306448 CPUtime=582.15
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 118672 0 0 0 58164 51 0 0 25 0 1 0 24681228 313802752 76471 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005778 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 76612 76471 109 215 0 76394 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 306448

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1355136/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=341200 CPUtime=642.14
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 129273 0 0 0 64159 55 0 0 25 0 1 0 24681228 349388800 85165 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006403 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 85300 85165 109 215 0 85082 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 341200


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

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1396672/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=822.09
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 82110 99 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 299016

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1396672/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=882.07
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 88108 99 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812310 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 299016

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1396672/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=942.06
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 94107 99 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012143 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 299016

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1396800/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1002.04
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 100105 99 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012176 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 299016

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1396864/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1062.03
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 106104 99 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 299016

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1396864/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1122.01
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 112102 99 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 299016

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1396864/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1182
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 118101 99 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003237 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 299016

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 9141
/proc/meminfo: memFree=1396864/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1241.98
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 124099 99 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134679822 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 299016

[startup+1302.3 s]
/proc/loadavg: 1.15 1.03 1.01 2/71 9167
/proc/meminfo: memFree=1395456/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1301.97
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 130097 100 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838470 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 299016

[startup+1362.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 9339
/proc/meminfo: memFree=1396520/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1361.88
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 136088 100 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838334 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 299016

[startup+1422.31 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 9339
/proc/meminfo: memFree=1396608/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1421.87
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 142087 100 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134649171 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 299016

[startup+1482.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 9339
/proc/meminfo: memFree=1396608/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1481.86
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 148085 101 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012086 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 299016

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9339
/proc/meminfo: memFree=1396672/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1541.85
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 154084 101 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 299016

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9339
/proc/meminfo: memFree=1396608/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1601.83
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 160082 101 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 299016

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9339
/proc/meminfo: memFree=1396672/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1661.82
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 166081 101 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 299016

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9341
/proc/meminfo: memFree=1396608/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1721.8
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 172079 101 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838324 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 299016

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9341
/proc/meminfo: memFree=1396608/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1781.79
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 178078 101 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012124 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 299016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9341
/proc/meminfo: memFree=1396608/2055920 swapFree=4184696/4192956
[pid=9140] ppid=9138 vsize=299016 CPUtime=1800.09
/proc/9140/stat : 9140 (minisat+) R 9138 9140 8603 0 -1 4194304 203148 0 0 0 179908 101 0 0 25 0 1 0 24681228 306192384 74619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838337 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9140/statm: 74754 74619 109 215 0 74536 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 299016

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

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

Child status: 0
Real time (s): 1800.66
CPU time (s): 1800.15
CPU user time (s): 1799.09
CPU system time (s): 1.06084
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 594580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.09
system time used= 1.06084
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203149
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= 9
involuntary context switches= 2941

runsolver used 1.3268 second user time and 3.65144 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Mon Apr 16 04:39:19 UTC 2007

IDJOB= 349366
IDBENCH= 2384
IDSOLVER= 156
FILE ID= node48/349366-1176698359

PBS_JOBID= 4560036

Free space on /tmp= 66547 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-boeing2.opb
COMMAND LINE= /tmp/evaluation/349366-1176698359/minisat+ /tmp/evaluation/349366-1176698359/instance-349366-1176698359.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-349366-1176698359 -o ROOT/results/node48/conversion-349366-1176698359 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349366-1176698359/instance-349366-1176698359.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-349366-1176698359 -o ROOT/results/node48/solver-349366-1176698359 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349366-1176698359/minisat+ /tmp/evaluation/349366-1176698359/instance-349366-1176698359.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  5e2e92f5cdf687685f560235d961ce1c

RANDOM SEED= 116341640

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1696664 kB
Buffers:         49732 kB
Cached:         223608 kB
SwapCached:       2672 kB
Active:         120956 kB
Inactive:       164944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696664 kB
SwapTotal:     4192956 kB
SwapFree:      4184696 kB
Dirty:            2668 kB
Writeback:           0 kB
Mapped:          18440 kB
Slab:            59396 kB
Committed_AS:   912776 kB
PageTables:       1396 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= 66547 MiB

End job on node48 on Mon Apr 16 05:09:22 UTC 2007