Trace number 419810

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
bsolo 3.0.16? (TO) 1800.18 1800.84

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
manolios/manol-pipe-c10nidw_s.opb
MD5SUM9c48416aa92aa4c8d8c74a050ab6635f
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 benchmark373.723
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables404382
Total number of constraints1204273
Number of constraints which are clauses1204273
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 constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/419810-1177413339/instance-419810-1177413339.opb
0.00/0.01	c File size is 38627523 bytes.
7.47/7.53	c Highest Coefficient sum: 5
7.47/7.53	c Parsing was ok!!
7.47/7.53	c Total parsing time: 7.515 s
8.18/8.25	c Var: 404382 Constr: 1204273 1204273/0/0 Lit: 2809969 Watch. Lit: 2408545
8.18/8.25	c Obj. Vars: 0 (0 % of total variables)
132.94/133.06	c Pre-processing Time: 133.001 s
133.04/133.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
133.04/133.12	c        0 360482  1073121  2503820    2  2146242  357707      0      0 133.00
133.04/133.12	c Switching off LPR mode.
1799.94/1800.66	c      100 360482  1073221  2505015    2  2146442  393478    100      0 135.60
1799.94/1800.66	c      250 360482  1073371  2507226    2  2146742  432826    250      1 137.63
1799.94/1800.66	c      476 360482  1073597  2510857    2  2147194  476109    476      3 140.46
1799.94/1800.66	c      814 360482  1073935  2515979    2  2147870  523720    814      5 152.05
1799.94/1800.66	c     1322 360482  1074443  2527390    2  2148886  576093   1322      8 159.99
1799.94/1800.66	c     2085 360482  1075206  2576751    2  2150412  633703   2085     12 166.73
1799.94/1800.66	c     3231 360482  1076352  2614235    2  2152704  697074   3231     17 184.57
1799.94/1800.66	c     4952 360482  1078073  2797731    2  2156146  766782   4952     24 200.88
1799.94/1800.66	c     7536 360482  1080657  3093858    2  2161314  843461   7536     34 221.54
1799.94/1800.66	c    11415 360482  1084536  3335300    3  2169072  927808  11415     44 257.57
1799.94/1800.66	c    17239 360095  1090360  3671690    3  2180718  500000  17239     55 309.07
1799.94/1800.66	c    25977 360095  1099098  4467738    4  2198194  550001  25977     73 352.95
1799.94/1800.66	c    39089 360095  1112210  8866382    7  2224418  605002  39089     88 442.89
1799.94/1800.66	c    58759 360045  1131880 12649585   11  2263757  665503  58759    110 531.99
1799.94/1800.66	c    88273 359990  1161394 17484688   15  2322784  732054  88273    123 716.45
1799.94/1800.66	c   132544 359987  1205665 29406782   24  2411325  805260 132544    135 975.67
1799.94/1800.66	c   198955 359866  1272076 50354190   39  2544139  885787 198955    141 1408.93
1799.94/1800.66	c Resources Exceeded
1799.94/1800.66	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.94/1800.66	c   17   250217  92967  1269706  1323338 66440963 250217    139 1800.00
1799.94/1800.66	s UNKNOWN
1799.94/1800.66	c Total time: 1800 s

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/node33/watcher-419810-1177413339 -o ROOT/results/node33/solver-419810-1177413339 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419810-1177413339/instance-419810-1177413339.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 23143
/proc/meminfo: memFree=1855656/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=19548 CPUtime=0
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 316 0 3 0 0 0 0 0 18 0 1 0 189249580 20017152 288 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 4887 298 267 324 0 3956 0

[startup+0.0958501 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23143
/proc/meminfo: memFree=1855656/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=43880 CPUtime=0.08
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 1038 0 3 0 8 0 0 0 18 0 1 0 189249580 44933120 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 10970 1010 404 324 0 608 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43880

[startup+0.101851 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23143
/proc/meminfo: memFree=1855656/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=44016 CPUtime=0.08
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 1084 0 3 0 8 0 0 0 18 0 1 0 189249580 45072384 1056 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 11004 1056 413 324 0 642 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 44016

[startup+0.301892 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23143
/proc/meminfo: memFree=1855656/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=49116 CPUtime=0.28
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 2675 0 3 0 27 1 0 0 19 0 1 0 189249580 50294784 2607 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546132 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 12279 2608 705 324 0 1917 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 49116

[startup+0.701974 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23143
/proc/meminfo: memFree=1855656/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=58316 CPUtime=0.69
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 5536 0 3 0 66 3 0 0 23 0 1 0 189249580 59715584 5389 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 14579 5389 1245 324 0 4217 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58316

[startup+1.50114 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1831776/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=76384 CPUtime=1.48
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 11280 0 3 0 142 6 0 0 25 0 1 0 189249580 78217216 10927 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 19096 10927 2318 324 0 8734 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76384

[startup+3.10146 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1807712/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=111140 CPUtime=3.09
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 22429 0 3 0 298 11 0 0 25 0 1 0 189249580 113807360 21666 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 27785 21666 4506 324 0 17423 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111140

[startup+6.30212 s]
/proc/loadavg: 1.09 1.02 1.01 2/78 23144
/proc/meminfo: memFree=1743200/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=170992 CPUtime=6.28
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 41687 0 3 0 609 19 0 0 25 0 1 0 189249580 175095808 40105 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 42748 40105 8279 324 0 32386 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 170992

[startup+12.7014 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 23144
/proc/meminfo: memFree=1617320/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=250352 CPUtime=12.67
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 71356 0 3 0 1235 32 0 0 25 0 1 0 189249580 256360448 59958 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 62588 59958 303 324 0 61657 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 250352

[startup+25.5011 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 23144
/proc/meminfo: memFree=1617320/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=250480 CPUtime=25.47
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 71372 0 3 0 2513 34 0 0 25 0 1 0 189249580 256491520 59974 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 62620 59974 303 324 0 61689 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 250480

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 23144
/proc/meminfo: memFree=1617320/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=250480 CPUtime=51.06
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 71385 0 3 0 5067 39 0 0 25 0 1 0 189249580 256491520 59987 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 62620 59987 303 324 0 61689 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 250480

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23144
/proc/meminfo: memFree=1617128/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=250612 CPUtime=102.24
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 71437 0 3 0 10175 49 0 0 25 0 1 0 189249580 256626688 60039 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 62653 60039 303 324 0 61722 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 250612

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1596008/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=271600 CPUtime=162.22
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 80893 0 3 0 16073 149 0 0 25 0 1 0 189249580 278118400 65282 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 67900 65282 311 324 0 66969 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 271600

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1595944/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=271600 CPUtime=222.2
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 80896 0 3 0 22064 156 0 0 25 0 1 0 189249580 278118400 65285 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574932 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 67900 65285 311 324 0 66969 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 271600

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1595880/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=271600 CPUtime=282.17
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 80896 0 3 0 28053 164 0 0 25 0 1 0 189249580 278118400 65285 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 67900 65285 311 324 0 66969 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 271600

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1595816/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=271600 CPUtime=342.15
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 80896 0 3 0 34044 171 0 0 25 0 1 0 189249580 278118400 65285 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 67900 65285 311 324 0 66969 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 271600

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1577896/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=289976 CPUtime=402.13
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 85488 0 3 0 40031 182 0 0 25 0 1 0 189249580 296935424 69877 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 72494 69877 311 324 0 71563 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 289976

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1533224/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=333976 CPUtime=462.12
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 96503 0 3 0 46019 193 0 0 25 0 1 0 189249580 341991424 80892 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572036 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 83494 80892 311 324 0 82563 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 333976

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1500200/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=367880 CPUtime=522.09
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 104977 0 3 0 52002 207 0 0 25 0 1 0 189249580 376709120 89366 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 91970 89366 311 324 0 91039 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 367880

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1484328/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=382544 CPUtime=582.07
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 108653 0 3 0 57992 215 0 0 25 0 1 0 189249580 391725056 93042 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11374744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 95636 93042 311 324 0 94705 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 382544

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1473000/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=393736 CPUtime=642.06
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 111454 0 3 0 63981 225 0 0 25 0 1 0 189249580 403185664 95843 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550983 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 98434 95843 311 324 0 97503 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 393736


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1333672/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=532692 CPUtime=881.96
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 146169 0 3 0 87927 269 0 0 25 0 1 0 189249580 545476608 130558 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 133173 130558 311 324 0 132242 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 532692

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1301160/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=564824 CPUtime=941.94
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 154228 0 3 0 93912 282 0 0 25 0 1 0 189249580 578379776 138617 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134575070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 141206 138617 311 324 0 140275 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 564824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1260264/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=605804 CPUtime=1001.92
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 164453 0 3 0 99899 293 0 0 25 0 1 0 189249580 620343296 148842 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 151451 148842 311 324 0 150520 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 605804

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1240808/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=624948 CPUtime=1061.9
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 169260 0 3 0 105887 303 0 0 25 0 1 0 189249580 639946752 153649 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134573504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 156237 153649 311 324 0 155306 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 624948

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1221160/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=644652 CPUtime=1121.87
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 174182 0 3 0 111875 312 0 0 25 0 1 0 189249580 660123648 158571 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 161163 158571 311 324 0 160232 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 644652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1141736/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=725536 CPUtime=1181.86
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 194383 0 3 0 117855 331 0 0 25 0 1 0 189249580 742948864 178772 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 181384 178772 311 324 0 180453 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 725536

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23144
/proc/meminfo: memFree=1058792/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=806632 CPUtime=1241.83
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 214670 0 3 0 123833 350 0 0 25 0 1 0 189249580 825991168 199059 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550870 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 201658 199059 311 324 0 200727 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 806632

[startup+1302.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 23144
/proc/meminfo: memFree=1024232/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=840636 CPUtime=1301.82
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 223175 0 3 0 129819 363 0 0 25 0 1 0 189249580 860811264 207564 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 210159 207564 311 324 0 209228 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 840636

[startup+1362.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 23144
/proc/meminfo: memFree=1007976/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=856884 CPUtime=1361.8
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 227230 0 3 0 135810 370 0 0 25 0 1 0 189249580 877449216 211619 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 214221 211619 311 324 0 213290 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 856884

[startup+1422.31 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 23144
/proc/meminfo: memFree=993960/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=870796 CPUtime=1421.78
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 230707 0 3 0 141802 376 0 0 25 0 1 0 189249580 891695104 215096 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 217699 215096 311 324 0 216768 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 870796

[startup+1482.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23146
/proc/meminfo: memFree=960680/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=903724 CPUtime=1481.75
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 238941 0 3 0 147790 385 0 0 25 0 1 0 189249580 925413376 223330 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 225931 223330 311 324 0 225000 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 903724

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23146
/proc/meminfo: memFree=925224/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=939264 CPUtime=1541.73
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 247818 0 3 0 153777 396 0 0 25 0 1 0 189249580 961806336 232207 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 234816 232207 311 324 0 233885 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 939264

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23146
/proc/meminfo: memFree=870120/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=995116 CPUtime=1601.71
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 261782 0 3 0 159760 411 0 0 25 0 1 0 189249580 1018998784 246171 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134575129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 248779 246171 311 324 0 247848 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 995116

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23146
/proc/meminfo: memFree=852968/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=1011168 CPUtime=1661.69
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 265815 0 3 0 165750 419 0 0 25 0 1 0 189249580 1035436032 250204 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574892 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 252792 250204 311 324 0 251861 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 1011168

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23146
/proc/meminfo: memFree=830568/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=1034132 CPUtime=1721.66
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 271535 0 3 0 171738 428 0 0 25 0 1 0 189249580 1058951168 255924 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 258533 255924 311 324 0 257602 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 1034132

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23146
/proc/meminfo: memFree=798888/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=1065324 CPUtime=1781.64
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194304 279347 0 3 0 177726 438 0 0 25 0 1 0 189249580 1090891776 263736 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11386652 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 266331 263736 311 324 0 265400 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 1065324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23146
/proc/meminfo: memFree=1006184/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=0 CPUtime=1800.04
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194308 281891 0 3 0 179560 444 0 0 25 0 1 0 189249580 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 0

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23146
/proc/meminfo: memFree=1006184/2055920 swapFree=4147684/4192956
[pid=23143] ppid=23141 vsize=0 CPUtime=1800.13
/proc/23143/stat : 23143 (bsolo3.0.16) R 23141 23143 22819 0 -1 4194308 281891 0 3 0 179560 453 0 0 25 0 1 0 189249580 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23143/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.84
CPU time (s): 1800.18
CPU user time (s): 1795.61
CPU system time (s): 4.56731
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 1075536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.61
system time used= 4.56731
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 281891
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 38006

runsolver used 1.37879 second user time and 3.88941 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Tue Apr 24 11:15:41 UTC 2007

IDJOB= 419810
IDBENCH= 47800
IDSOLVER= 163
FILE ID= node33/419810-1177413339

PBS_JOBID= 4675666

Free space on /tmp= 66436 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/manolios/manol-pipe-c10nidw_s.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419810-1177413339/instance-419810-1177413339.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-419810-1177413339 -o ROOT/results/node33/solver-419810-1177413339 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419810-1177413339/instance-419810-1177413339.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  9c48416aa92aa4c8d8c74a050ab6635f

RANDOM SEED= 853239487

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1856000 kB
Buffers:         11980 kB
Cached:         125520 kB
SwapCached:      14004 kB
Active:         105604 kB
Inactive:        55552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856000 kB
SwapTotal:     4192956 kB
SwapFree:      4147684 kB
Dirty:           42220 kB
Writeback:           0 kB
Mapped:          29692 kB
Slab:            24056 kB
Committed_AS:  1788924 kB
PageTables:       1996 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= 66436 MiB

End job on node33 on Tue Apr 24 11:45:44 UTC 2007