Trace number 350068

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+ 1.14Signal 830.544 830.839

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=500-sizeP=251-sizeQ=500-280035866-max.opb
MD5SUM0d68396ddd3adb481a49ce1422ebcaec
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 variables126251
Total number of constraints376501
Number of constraints which are clauses376500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint125500
Number of terms in the objective function 251
Biggest coefficient in the objective function 1809251394333065553493296640760748560207343510400633813116524750123642650624
Number of bits for the biggest coefficient in the objective function 251
Sum of the numbers in the objective function 3618502788666131106986593281521497120414687020801267626233049500247285301247
Number of bits of the sum of numbers in the objective function 251
Biggest number in a constraint 2961193260766427870080908753323559866441509279473679754522422863056280045864824078237301652581494289303756200212728639995902214134435299666298460531313288000496778442422580538845568248046109094286466596972878396512780851085312
Number of bits of the biggest number in a constraint 750
Biggest sum of numbers in a constraint 11844773043065711480323635013294239465766037117894719018089691452225120183456110041724762364928147817377348326880268577133927465386787427201119947336445574431204393880301774478140662910839812661887447658656553291795701871486491
Number of bits of the biggest sum of numbers751
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...
21.58/21.62	c Converting 376502 PB-constraints to clauses...
21.68/21.73	c   -- Unit propagations: (none)
808.01/808.35	c   -- Detecting intervals from adjacent constraints: #
808.12/808.45	c   -- Clauses(.)/Splits(s): 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808.81/809.14	c ---[   0]--->

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350068-1176791003/instance-350068-1176791003.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/node42/watcher-350068-1176791003 -o ROOT/results/node42/solver-350068-1176791003 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350068-1176791003/minisat+ /tmp/evaluation/350068-1176791003/instance-350068-1176791003.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: 0.92 0.98 0.99 3/77 21672
/proc/meminfo: memFree=1681584/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=1048 CPUtime=0
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 127012323 1073152 95 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135003866 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 262 98 71 215 0 44 0

[startup+0.0877679 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21672
/proc/meminfo: memFree=1681584/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=2044 CPUtime=0.08
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 342 0 0 0 8 0 0 0 18 0 1 0 127012323 2093056 327 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007864 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 511 327 74 215 0 293 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2044

[startup+0.101771 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21672
/proc/meminfo: memFree=1681584/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=2204 CPUtime=0.09
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 379 0 0 0 9 0 0 0 18 0 1 0 127012323 2256896 364 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 551 364 74 215 0 333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2204

[startup+0.301809 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21672
/proc/meminfo: memFree=1681584/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=4280 CPUtime=0.29
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 886 0 0 0 29 0 0 0 19 0 1 0 127012323 4382720 871 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 1070 871 74 215 0 852 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4280

[startup+0.701884 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21672
/proc/meminfo: memFree=1681584/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=8116 CPUtime=0.69
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 1877 0 0 0 68 1 0 0 22 0 1 0 127012323 8310784 1862 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 2029 1862 74 215 0 1811 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8116

[startup+1.50204 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21673
/proc/meminfo: memFree=1671400/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=16536 CPUtime=1.49
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 3887 0 0 0 147 2 0 0 25 0 1 0 127012323 16932864 3872 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 4134 3872 74 215 0 3916 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16536

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21673
/proc/meminfo: memFree=1659624/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=31932 CPUtime=3.09
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 7741 0 0 0 305 4 0 0 25 0 1 0 127012323 32698368 7676 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 7983 7676 74 215 0 7765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31932

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21673
/proc/meminfo: memFree=1628904/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=64440 CPUtime=6.29
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 15526 0 0 0 621 8 0 0 25 0 1 0 127012323 65986560 15378 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 16110 15378 74 215 0 15892 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64440

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21673
/proc/meminfo: memFree=1573928/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=112136 CPUtime=12.69
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 27622 0 0 0 1253 16 0 0 25 0 1 0 127012323 114827264 27309 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 28034 27309 74 215 0 27816 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112136

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21673
/proc/meminfo: memFree=1501928/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=182376 CPUtime=25.48
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 2522 26 0 0 25 0 1 0 127012323 186753024 44929 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621712 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45594 44929 83 215 0 45376 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 182376

[startup+51.1015 s]
/proc/loadavg: 1.11 1.02 1.00 2/78 21673
/proc/meminfo: memFree=1501992/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=182376 CPUtime=51.07
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 5081 26 0 0 25 0 1 0 127012323 186753024 44929 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621784 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45594 44929 83 215 0 45376 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 182376

[startup+102.305 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 21673
/proc/meminfo: memFree=1502056/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=182376 CPUtime=102.25
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 10199 26 0 0 25 0 1 0 127012323 186753024 44929 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134530445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45594 44929 83 215 0 45376 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 182376

[startup+162.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 21673
/proc/meminfo: memFree=1501992/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=182376 CPUtime=162.23
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 16196 27 0 0 25 0 1 0 127012323 186753024 44929 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621712 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45594 44929 83 215 0 45376 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 182376

[startup+222.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 21673
/proc/meminfo: memFree=1501928/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=182376 CPUtime=222.21
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 22194 27 0 0 25 0 1 0 127012323 186753024 44929 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134812745 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45594 44929 83 215 0 45376 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 182376

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 21673
/proc/meminfo: memFree=1501928/2055920 swapFree=4042080/4192956
[pid=21672] ppid=21670 vsize=182376 CPUtime=282.2
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 28192 28 0 0 25 0 1 0 127012323 186753024 44929 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621784 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45594 44929 83 215 0 45376 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 182376

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21673
/proc/meminfo: memFree=1501928/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=182376 CPUtime=342.17
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 34189 28 0 0 25 0 1 0 127012323 186753024 44929 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621712 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45594 44929 83 215 0 45376 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 182376

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21673
/proc/meminfo: memFree=1501928/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=182376 CPUtime=402.15
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 40186 29 0 0 25 0 1 0 127012323 186753024 44929 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135003218 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45594 44929 83 215 0 45376 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 182376

[startup+462.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 21673
/proc/meminfo: memFree=1501864/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=182376 CPUtime=462.13
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 46184 29 0 0 25 0 1 0 127012323 186753024 44929 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134812727 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45594 44929 83 215 0 45376 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 182376

[startup+522.301 s]
/proc/loadavg: 1.09 1.04 1.01 2/78 21673
/proc/meminfo: memFree=1501864/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=182376 CPUtime=522.11
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 52181 30 0 0 25 0 1 0 127012323 186753024 44929 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134805828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45594 44929 83 215 0 45376 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 182376

[startup+582.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 21673
/proc/meminfo: memFree=1502248/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=181900 CPUtime=582.09
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 58179 30 0 0 25 0 1 0 127012323 186265600 44810 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134621323 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45475 44810 83 215 0 45257 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 181900

[startup+642.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 21673
/proc/meminfo: memFree=1502184/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=181900 CPUtime=642.08
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 64177 31 0 0 25 0 1 0 127012323 186265600 44810 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134812727 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45475 44810 83 215 0 45257 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 181900

[startup+702.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/78 21673
/proc/meminfo: memFree=1502120/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=181900 CPUtime=702.05
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 70173 32 0 0 25 0 1 0 127012323 186265600 44810 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45475 44810 83 215 0 45257 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 181900

[startup+762.306 s]
/proc/loadavg: 1.09 1.05 1.01 2/78 21673
/proc/meminfo: memFree=1502056/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=181900 CPUtime=762.04
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47499 0 0 0 76172 32 0 0 25 0 1 0 127012323 186265600 44810 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134812730 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45475 44810 83 215 0 45257 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 181900

[startup+822.301 s]
/proc/loadavg: 1.15 1.07 1.01 2/78 21673
/proc/meminfo: memFree=1501928/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=181900 CPUtime=822.01
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47504 0 0 0 82138 63 0 0 25 0 1 0 127012323 186265600 44815 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135003216 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45475 44815 88 215 0 45257 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 181900

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

[startup+825.502 s]
/proc/loadavg: 1.14 1.07 1.01 2/78 21673
/proc/meminfo: memFree=1501928/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=181900 CPUtime=825.21
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47504 0 0 0 82458 63 0 0 25 0 1 0 127012323 186265600 44815 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135005895 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45475 44815 88 215 0 45257 0
Current children cumulated CPU time (s) 825.21
Current children cumulated vsize (KiB) 181900

[startup+828.702 s]
/proc/loadavg: 1.14 1.07 1.01 2/78 21673
/proc/meminfo: memFree=1501928/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=181900 CPUtime=828.4
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47504 0 0 0 82777 63 0 0 25 0 1 0 127012323 186265600 44815 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012076 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45475 44815 88 215 0 45257 0
Current children cumulated CPU time (s) 828.4
Current children cumulated vsize (KiB) 181900

[startup+829.503 s]
/proc/loadavg: 1.13 1.07 1.01 2/78 21673
/proc/meminfo: memFree=1501928/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=181900 CPUtime=829.21
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4194304 47504 0 0 0 82858 63 0 0 25 0 1 0 127012323 186265600 44815 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134809780 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 45475 44815 88 215 0 45257 0
Current children cumulated CPU time (s) 829.21
Current children cumulated vsize (KiB) 181900

[startup+830.302 s]
/proc/loadavg: 1.13 1.07 1.01 2/78 21673
/proc/meminfo: memFree=1501928/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=194172 CPUtime=830
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4195840 50576 0 0 0 82911 89 0 0 25 0 1 0 127012323 198832128 47884 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135010327 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 48543 47884 89 215 0 48325 0
Current children cumulated CPU time (s) 830
Current children cumulated vsize (KiB) 194172

[startup+830.702 s]
/proc/loadavg: 1.13 1.07 1.01 2/78 21673
/proc/meminfo: memFree=1396840/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=194172 CPUtime=830.4
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4195840 50582 0 0 0 82911 129 0 0 25 0 1 0 127012323 198832128 47884 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135010327 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 48543 47884 89 215 0 48325 0
Current children cumulated CPU time (s) 830.4
Current children cumulated vsize (KiB) 194172

[startup+830.802 s]
/proc/loadavg: 1.13 1.07 1.01 2/78 21673
/proc/meminfo: memFree=1396840/2055920 swapFree=4042084/4192956
[pid=21672] ppid=21670 vsize=194172 CPUtime=830.5
/proc/21672/stat : 21672 (minisat+) R 21670 21672 20968 0 -1 4195840 51105 0 0 0 82911 139 0 0 25 0 1 0 127012323 198832128 47884 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135010327 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21672/statm: 48543 47884 89 215 0 48325 0
Current children cumulated CPU time (s) 830.5
Current children cumulated vsize (KiB) 194172

Child ended because it received signal 11 (SIGSEGV)
Real time (s): 830.839
CPU time (s): 830.544
CPU user time (s): 829.114
CPU system time (s): 1.42978
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 194172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 829.114
system time used= 1.42978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51105
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= 1142
involuntary context switches= 619

runsolver used 1.2858 second user time and 2.40263 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Apr 17 06:23:24 UTC 2007

IDJOB= 350068
IDBENCH= 2965
IDSOLVER= 156
FILE ID= node42/350068-1176791003

PBS_JOBID= 4580837

Free space on /tmp= 66478 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=500-sizeP=251-sizeQ=500-280035866-max.opb
COMMAND LINE= /tmp/evaluation/350068-1176791003/minisat+ /tmp/evaluation/350068-1176791003/instance-350068-1176791003.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node42/convwatcher-350068-1176791003 -o ROOT/results/node42/conversion-350068-1176791003 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350068-1176791003/instance-350068-1176791003.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-350068-1176791003 -o ROOT/results/node42/solver-350068-1176791003 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350068-1176791003/minisat+ /tmp/evaluation/350068-1176791003/instance-350068-1176791003.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  0d68396ddd3adb481a49ce1422ebcaec

RANDOM SEED= 697869468

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1681992 kB
Buffers:         28748 kB
Cached:         233184 kB
SwapCached:      32848 kB
Active:         168048 kB
Inactive:       140216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681992 kB
SwapTotal:     4192956 kB
SwapFree:      4042080 kB
Dirty:           27600 kB
Writeback:           0 kB
Mapped:          36924 kB
Slab:            51064 kB
Committed_AS:  2966316 kB
PageTables:       1896 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= 66291 MiB

End job on node42 on Tue Apr 17 06:37:15 UTC 2007