Trace number 2673187

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
PBPASSolver 2010-06-13? (TO) 1800.03 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_2_40.opb
MD5SUMff64c7b9cef588c95a335f732f2d905b
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12440
Sum of products size (including duplicates)24880
Number of different products6220
Sum of products size12440

Solver Data 

1.38/1.47	c 400 602 6220 12440 0 0 0 0
1.38/1.47	c 32 ~x12847+16 ~x12846+8 ~x12845+4 ~x12844+2 ~x12843+1 ~x12842+1 x201+1 x200+1 x199+1 x198+1 x197+1 x196+1 x195+1 x194+1 x193+1 x192+1 x191+1 x190+1 x189+1 x188+1 x187+1 x186+1 x185+1 x184+1 x183+1 x182+1 x181+1 x180+1 x179+1 x178+1 x177+1 x176+1 x175+1 x174+1 x173+1 x172+1 x171+1 x170+1 x169+1 x168+1 x167+1 x166+1 x165+1 x164+1 x163+1 x162+1 x161+1 x160+1 x159+1 x158+1 x157+1 x156+1 x155+1 x154+1 x153+1 x152+1 x151+1 x150+1 x149+1 x148+1 x147+1 x146+1 x145+1 x144+1 x143+1 x142+1 x141+1 x140+1 x139+1 x138+1 x137+1 x136+1 x135+1 x134+1 x133+1 x132+1 x131+1 x130+1 x129+1 x128+1 x127+1 x126+1 x125+1 x124+1 x123+1 x122+1 x121+1 x120+1 x119+1 x118+1 x117+1 x116+1 x115+1 x114+1 x113+1 x112+1 x111+1 x110+1 x109+1 x108+1 x107+1 x106+1 x105+1 x104+1 x103+1 x102+1 x101+1 x100+1 x99+1 x98+1 x97+1 x96+1 x95+1 x94+1 x93+1 x92+1 x91+1 x90+1 x89+1 x88+1 x87+1 x86+1 x85+1 x84+1 x83+1 x82+1 x81+1 x80+1 x79+1 x78+1 x77+1 x76+1 x75+1 x74+1 x73+1 x72+1 x71+1 x70+1 x69+1 x68+1 x67+1 x66+1 x65+1 x64+1 x63+1 x62+1 x61+1 x60+1 x59+1 x58+1 x57+1 x56+1 x55+1 x54+1 x53+1 x52+1 x51+1 x50+1 x49+1 x48+1 x47+1 x46+1 x45+1 x44+1 x43+1 x42+1 x41+1 x40+1 x39+1 x38+1 x37+1 x36+1 x35+1 x34+1 x33+1 x32+1 x31+1 x30+1 x29+1 x28+1 x27+1 x26+1 x25+1 x24+1 x23+1 x22+1 x21

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673187-1276817458/watcher-2673187-1276817458 -o /tmp/evaluation-result-2673187-1276817458/solver-2673187-1276817458 -C 1800 -W 2000 -M 1800 run HOME/instance-2673187-1276817458.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 25301
/proc/meminfo: memFree=1866640/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0

[startup+0.045671 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 25301
/proc/meminfo: memFree=1866640/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100674 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 25301
/proc/meminfo: memFree=1866640/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300696 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 25301
/proc/meminfo: memFree=1866640/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700739 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 25301
/proc/meminfo: memFree=1866640/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50083 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25304
/proc/meminfo: memFree=1717948/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=170840 CPUtime=1.49
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 41933 0 0 0 91 58 0 0 25 0 1 0 23038317 174940160 41871 1992294400 134512640 134902295 4287368304 18446744073709551615 134789968 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 42710 41871 263 96 0 41922 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 179540

[startup+3.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25304
/proc/meminfo: memFree=1688064/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=190988 CPUtime=3.09
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 48200 0 0 0 248 61 0 0 25 0 1 0 23038317 195571712 46701 1992294400 134512640 134902295 4287368304 18446744073709551615 4159789061 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 47747 46701 270 96 0 46959 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 199688

[startup+6.30135 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25304
/proc/meminfo: memFree=1679260/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=191780 CPUtime=6.29
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 48383 0 0 0 568 61 0 0 25 0 1 0 23038317 196382720 46884 1992294400 134512640 134902295 4287368304 18446744073709551615 4159773529 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 47945 46884 270 96 0 47157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 200480

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25304
/proc/meminfo: memFree=1677152/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=193760 CPUtime=12.68
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 48884 0 0 0 1207 61 0 0 25 0 1 0 23038317 198410240 47385 1992294400 134512640 134902295 4287368304 18446744073709551615 4159767552 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 48440 47385 270 96 0 47652 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 202460

[startup+25.5005 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25304
/proc/meminfo: memFree=1671076/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=199748 CPUtime=25.48
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 50386 0 0 0 2485 63 0 0 25 0 1 0 23038317 204541952 48887 1992294400 134512640 134902295 4287368304 18446744073709551615 4159776819 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 49937 48887 270 96 0 49149 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 208448

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25306
/proc/meminfo: memFree=1663512/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=207436 CPUtime=51.08
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 52290 0 0 0 5044 64 0 0 25 0 1 0 23038317 212414464 50791 1992294400 134512640 134902295 4287368304 18446744073709551615 4159774072 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 51859 50791 270 96 0 51071 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 216136

[startup+102.308 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25309
/proc/meminfo: memFree=1648880/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=221432 CPUtime=102.27
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 55756 0 0 0 10159 68 0 0 25 0 1 0 23038317 226746368 54257 1992294400 134512640 134902295 4287368304 18446744073709551615 4159785170 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 55358 54257 270 96 0 54570 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 230132

[startup+162.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25311
/proc/meminfo: memFree=1636356/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=234304 CPUtime=162.24
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 58965 0 0 0 16153 71 0 0 25 0 1 0 23038317 239927296 57466 1992294400 134512640 134902295 4287368304 18446744073709551615 4159776320 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 58576 57466 270 96 0 57788 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 243004

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25313
/proc/meminfo: memFree=1623584/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=246752 CPUtime=222.23
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 62111 0 0 0 22148 75 0 0 25 0 1 0 23038317 252674048 60612 1992294400 134512640 134902295 4287368304 18446744073709551615 4159785086 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 61688 60612 270 96 0 60900 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 255452

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25315
/proc/meminfo: memFree=1613540/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=257124 CPUtime=282.22
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 64656 0 0 0 28144 78 0 0 25 0 1 0 23038317 263294976 63157 1992294400 134512640 134902295 4287368304 18446744073709551615 4159773529 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 64281 63157 270 96 0 63493 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 265824

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25317
/proc/meminfo: memFree=1604116/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=266400 CPUtime=342.2
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 66981 0 0 0 34140 80 0 0 25 0 1 0 23038317 272793600 65482 1992294400 134512640 134902295 4287368304 18446744073709551615 4159767004 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 66600 65482 270 96 0 65812 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 275100

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25317
/proc/meminfo: memFree=1595684/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=274788 CPUtime=402.18
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 69093 0 0 0 40136 82 0 0 25 0 1 0 23038317 281382912 67594 1992294400 134512640 134902295 4287368304 18446744073709551615 4159785448 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 68697 67594 270 96 0 67909 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 283488

[startup+462.301 s]

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

/proc/25303/statm: 99900 98662 270 96 0 99112 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 408300

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25341
/proc/meminfo: memFree=1466600/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=403468 CPUtime=1241.97
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 101110 0 0 0 124081 116 0 0 25 0 1 0 23038317 413151232 99611 1992294400 134512640 134902295 4287368304 18446744073709551615 4159785086 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 100867 99611 270 96 0 100079 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 412168

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25341
/proc/meminfo: memFree=1463252/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=406648 CPUtime=1301.96
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 101925 0 0 0 130079 117 0 0 25 0 1 0 23038317 416407552 100426 1992294400 134512640 134902295 4287368304 18446744073709551615 4159785306 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 101662 100426 270 96 0 100874 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 415348

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25343
/proc/meminfo: memFree=1459780/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=410212 CPUtime=1361.94
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 102811 0 0 0 136076 118 0 0 25 0 1 0 23038317 420057088 101312 1992294400 134512640 134902295 4287368304 18446744073709551615 4159790361 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 102553 101312 270 96 0 101765 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 418912

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25345
/proc/meminfo: memFree=1456308/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=413444 CPUtime=1421.93
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 103628 0 0 0 142074 119 0 0 25 0 1 0 23038317 423366656 102129 1992294400 134512640 134902295 4287368304 18446744073709551615 4159770396 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 103361 102129 270 96 0 102573 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 422144

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25347
/proc/meminfo: memFree=1456308/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=413444 CPUtime=1481.9
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 103628 0 0 0 148071 119 0 0 25 0 1 0 23038317 423366656 102129 1992294400 134512640 134902295 4287368304 18446744073709551615 4159775827 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 103361 102129 270 96 0 102573 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 422144

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25349
/proc/meminfo: memFree=1456184/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=413444 CPUtime=1541.89
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 103628 0 0 0 154070 119 0 0 25 0 1 0 23038317 423366656 102129 1992294400 134512640 134902295 4287368304 18446744073709551615 4159785086 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 103361 102129 270 96 0 102573 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 422144

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25349
/proc/meminfo: memFree=1456184/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=413444 CPUtime=1601.87
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 103631 0 0 0 160068 119 0 0 25 0 1 0 23038317 423366656 102132 1992294400 134512640 134902295 4287368304 18446744073709551615 4159787664 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 103361 102132 270 96 0 102573 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 422144

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25351
/proc/meminfo: memFree=1456184/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=413444 CPUtime=1661.86
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 103632 0 0 0 166067 119 0 0 25 0 1 0 23038317 423366656 102133 1992294400 134512640 134902295 4287368304 18446744073709551615 4159774115 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 103361 102133 270 96 0 102573 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 422144

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25353
/proc/meminfo: memFree=1456060/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=413444 CPUtime=1721.84
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 103634 0 0 0 172065 119 0 0 25 0 1 0 23038317 423366656 102135 1992294400 134512640 134902295 4287368304 18446744073709551615 4159754948 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 103361 102135 270 96 0 102573 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 422144

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25355
/proc/meminfo: memFree=1455936/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=413444 CPUtime=1781.83
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 103637 0 0 0 178064 119 0 0 25 0 1 0 23038317 423366656 102138 1992294400 134512640 134902295 4287368304 18446744073709551615 4159785248 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 103361 102138 270 96 0 102573 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 422144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25355
/proc/meminfo: memFree=1455936/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=413444 CPUtime=1800.03
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 103637 0 0 0 179884 119 0 0 25 0 1 0 23038317 423366656 102138 1992294400 134512640 134902295 4287368304 18446744073709551615 4159785086 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 103361 102138 270 96 0 102573 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 422144

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 25355
/proc/meminfo: memFree=1455936/2059040 swapFree=4140108/4192956
[pid=25301] ppid=25299 vsize=8700 CPUtime=0
/proc/25301/stat : 25301 (run) S 25299 25301 25021 0 -1 4202496 388 134 0 0 0 0 0 0 20 0 1 0 23038316 8908800 250 1992294400 4194304 4922060 140736427126016 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25301/statm: 2175 250 211 178 0 68 0
[pid=25303] ppid=25301 vsize=413444 CPUtime=1800.03
/proc/25303/stat : 25303 (PBPASSolver) R 25301 25301 25021 0 -1 4202496 103637 0 0 0 179884 119 0 0 25 0 1 0 23038317 423366656 102138 1992294400 134512640 134902295 4287368304 18446744073709551615 4159785086 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25303/statm: 103361 102138 270 96 0 102573 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 422144

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25301 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.51
CPU time (s): 1800.03
CPU user time (s): 1798.84
CPU system time (s): 1.19
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 422144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 522
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= 3
involuntary context switches= 3

runsolver used 2.72358 second user time and 8.75767 second system time

The end

Launcher Data 

Begin job on node042 at 2010-06-18 01:30:58
IDJOB=2673187
IDBENCH=48359
IDSOLVER=1174
FILE ID=node042/2673187-1276817458
PBS_JOBID= 11176711
Free space on /tmp= 62580 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_2_40.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673187-1276817458/watcher-2673187-1276817458 -o /tmp/evaluation-result-2673187-1276817458/solver-2673187-1276817458 -C 1800 -W 2000 -M 1800  run HOME/instance-2673187-1276817458.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ff64c7b9cef588c95a335f732f2d905b
RANDOM SEED=996447953

node042.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1867036 kB
Buffers:         26528 kB
Cached:          75724 kB
SwapCached:       5572 kB
Active:          67576 kB
Inactive:        46860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1867036 kB
SwapTotal:     4192956 kB
SwapFree:      4140108 kB
Dirty:            1072 kB
Writeback:           0 kB
AnonPages:       10872 kB
Mapped:          13000 kB
Slab:            55828 kB
PageTables:       4060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182252 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62576 MiB
End job on node042 at 2010-06-18 02:01:01