Trace number 2674794

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 NameAnswerobjective functionCPU timeWall clock time
PBPASSolver 2010-06-13? (TO) 1800.03 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m50_100_70_70.r.opb
MD5SUMc2530fca17c8f1e59eb4e770d7ebf727
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.081987
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables100
Total number of constraints50
Number of constraints which are clauses50
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 constraint70
Maximum length of a constraint70
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.29	c 100 50 0 0 0 0 0 0
0.00/0.29	o 3
0.00/0.29	c 64 ~x158+32 ~x157+16 ~x156+8 ~x155+4 ~x154+2 ~x153+1 ~x152+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+1 ~x20+1 ~x19+1 ~x18+1 ~x17+1 ~x16+1 ~x15+1 ~x14+1 ~x13+1 ~x12+1 ~x11+1 ~x10+1 ~x9+1 ~x8+1 ~x7+1 ~x6+1 ~x5+1 ~x4+*** glibc detected *** ./PBPASSolver: double free or corruption (!prev): 0x09686140 ***

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-2674794-1276801445/watcher-2674794-1276801445 -o /tmp/evaluation-result-2674794-1276801445/solver-2674794-1276801445 -C 1800 -W 2000 -M 1800 run HOME/instance-2674794-1276801445.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: 0.97 1.05 1.00 3/106 24570
/proc/meminfo: memFree=1858532/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0

[startup+0.097172 s]
/proc/loadavg: 0.97 1.05 1.00 3/106 24570
/proc/meminfo: memFree=1858532/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101172 s]
/proc/loadavg: 0.97 1.05 1.00 3/106 24570
/proc/meminfo: memFree=1858532/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301193 s]
/proc/loadavg: 0.97 1.05 1.00 3/106 24570
/proc/meminfo: memFree=1858532/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701234 s]
/proc/loadavg: 0.97 1.05 1.00 3/106 24570
/proc/meminfo: memFree=1858532/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50132 s]
/proc/loadavg: 0.97 1.05 1.00 2/108 24573
/proc/meminfo: memFree=1815736/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=45792 CPUtime=1.49
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 11430 0 0 0 139 10 0 0 25 0 1 0 21438219 46891008 10864 1992294400 134512640 134902295 4291334160 18446744073709551615 4160017008 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 11448 10864 269 96 0 10660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54492

[startup+3.10148 s]
/proc/loadavg: 0.97 1.05 1.00 2/108 24573
/proc/meminfo: memFree=1815240/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=46716 CPUtime=3.09
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 11657 0 0 0 299 10 0 0 25 0 1 0 21438219 47837184 11091 1992294400 134512640 134902295 4291334160 18446744073709551615 4160036190 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 11679 11091 269 96 0 10891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55416

[startup+6.30081 s]
/proc/loadavg: 0.97 1.04 1.00 2/108 24573
/proc/meminfo: memFree=1813504/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=48036 CPUtime=6.29
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 12008 0 0 0 619 10 0 0 25 0 1 0 21438219 49188864 11442 1992294400 134512640 134902295 4291334160 18446744073709551615 4160017157 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 12009 11442 269 96 0 11221 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56736

[startup+12.7015 s]
/proc/loadavg: 0.97 1.04 1.00 2/108 24573
/proc/meminfo: memFree=1810900/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=50280 CPUtime=12.69
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 12557 0 0 0 1259 10 0 0 25 0 1 0 21438219 51486720 11991 1992294400 134512640 134902295 4291334160 18446744073709551615 4160017064 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 12570 11991 269 96 0 11782 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58980

[startup+25.5008 s]
/proc/loadavg: 0.98 1.04 1.00 2/108 24573
/proc/meminfo: memFree=1808048/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=53216 CPUtime=25.48
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 13281 0 0 0 2538 10 0 0 25 0 1 0 21438219 54493184 12715 1992294400 134512640 134902295 4291334160 18446744073709551615 4160047230 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 13304 12715 269 96 0 12516 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61916

[startup+51.1014 s]
/proc/loadavg: 0.98 1.04 1.00 2/108 24575
/proc/meminfo: memFree=1805692/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=55724 CPUtime=51.07
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 13912 0 0 0 5097 10 0 0 25 0 1 0 21438219 57061376 13346 1992294400 134512640 134902295 4291334160 18446744073709551615 4160050148 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 13931 13346 269 96 0 13143 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64424

[startup+102.309 s]
/proc/loadavg: 0.99 1.03 1.00 2/108 24575
/proc/meminfo: memFree=1803212/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=57572 CPUtime=102.27
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 14390 0 0 0 10217 10 0 0 25 0 1 0 21438219 58953728 13824 1992294400 134512640 134902295 4291334160 18446744073709551615 4160047596 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 14393 13824 269 96 0 13605 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 66272

[startup+162.301 s]
/proc/loadavg: 0.99 1.02 1.00 2/108 24577
/proc/meminfo: memFree=1800112/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=60620 CPUtime=162.25
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 15145 0 0 0 16214 11 0 0 25 0 1 0 21438219 62074880 14579 1992294400 134512640 134902295 4291334160 18446744073709551615 4160029154 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 15155 14579 269 96 0 14367 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 69320

[startup+222.301 s]
/proc/loadavg: 0.99 1.02 1.00 2/108 24579
/proc/meminfo: memFree=1800112/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=60872 CPUtime=222.23
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 15159 0 0 0 22212 11 0 0 25 0 1 0 21438219 62332928 14593 1992294400 134512640 134902295 4291334160 18446744073709551615 4160029160 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 15218 14593 269 96 0 14430 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 69572

[startup+282.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/108 24581
/proc/meminfo: memFree=1797136/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=63876 CPUtime=282.21
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 15936 0 0 0 28210 11 0 0 25 0 1 0 21438219 65409024 15370 1992294400 134512640 134902295 4291334160 18446744073709551615 5316153 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 15969 15370 269 96 0 15181 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 72576

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24583
/proc/meminfo: memFree=1793292/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=67728 CPUtime=342.19
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 16873 0 0 0 34207 12 0 0 25 0 1 0 21438219 69353472 16307 1992294400 134512640 134902295 4291334160 18446744073709551615 4160050170 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 16932 16307 269 96 0 16144 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 76428

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24583
/proc/meminfo: memFree=1789448/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=71600 CPUtime=402.18
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 17859 0 0 0 40205 13 0 0 25 0 1 0 21438219 73318400 17293 1992294400 134512640 134902295 4291334160 18446744073709551615 4160035668 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 17900 17293 269 96 0 17112 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 80300

[startup+462.301 s]

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

/proc/24572/statm: 18884 18257 269 96 0 18096 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 84236

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24607
/proc/meminfo: memFree=1784364/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=75932 CPUtime=1241.96
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 18941 0 0 0 124182 14 0 0 25 0 1 0 21438219 77754368 18348 1992294400 134512640 134902295 4291334160 18446744073709551615 4160049864 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 18983 18348 269 96 0 18195 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 84632

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24607
/proc/meminfo: memFree=1784240/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=75932 CPUtime=1301.96
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 18941 0 0 0 130182 14 0 0 25 0 1 0 21438219 77754368 18348 1992294400 134512640 134902295 4291334160 18446744073709551615 4160047230 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 18983 18348 269 96 0 18195 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 84632

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24609
/proc/meminfo: memFree=1783372/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=76988 CPUtime=1361.94
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 19191 0 0 0 136179 15 0 0 25 0 1 0 21438219 78835712 18598 1992294400 134512640 134902295 4291334160 18446744073709551615 4160047230 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 19247 18598 269 96 0 18459 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 85688

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24611
/proc/meminfo: memFree=1783124/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=77280 CPUtime=1421.93
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 19260 0 0 0 142178 15 0 0 25 0 1 0 21438219 79134720 18667 1992294400 134512640 134902295 4291334160 18446744073709551615 4160047241 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 19320 18667 269 96 0 18532 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 85980

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24613
/proc/meminfo: memFree=1783124/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=77280 CPUtime=1481.91
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 19262 0 0 0 148176 15 0 0 25 0 1 0 21438219 79134720 18669 1992294400 134512640 134902295 4291334160 18446744073709551615 4160055115 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 19320 18669 269 96 0 18532 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 85980

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24615
/proc/meminfo: memFree=1783124/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=77280 CPUtime=1541.89
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 19262 0 0 0 154174 15 0 0 25 0 1 0 21438219 79134720 18669 1992294400 134512640 134902295 4291334160 18446744073709551615 4160050474 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 19320 18669 269 96 0 18532 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 85980

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24615
/proc/meminfo: memFree=1782876/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=77456 CPUtime=1601.88
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 19305 0 0 0 160173 15 0 0 25 0 1 0 21438219 79314944 18712 1992294400 134512640 134902295 4291334160 18446744073709551615 4160047586 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 19364 18712 269 96 0 18576 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 86156

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24617
/proc/meminfo: memFree=1782752/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=77576 CPUtime=1661.86
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 19309 0 0 0 166171 15 0 0 25 0 1 0 21438219 79437824 18716 1992294400 134512640 134902295 4291334160 18446744073709551615 4160050186 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 19394 18716 269 96 0 18606 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 86276

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24619
/proc/meminfo: memFree=1782628/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=77576 CPUtime=1721.85
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 19310 0 0 0 172170 15 0 0 25 0 1 0 21438219 79437824 18717 1992294400 134512640 134902295 4291334160 18446744073709551615 4160035917 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 19394 18717 269 96 0 18606 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 86276

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24621
/proc/meminfo: memFree=1782256/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=77720 CPUtime=1781.83
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 19345 0 0 0 178168 15 0 0 25 0 1 0 21438219 79585280 18752 1992294400 134512640 134902295 4291334160 18446744073709551615 4160047230 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 19430 18752 269 96 0 18642 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 86420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 24621
/proc/meminfo: memFree=1782256/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=77720 CPUtime=1800.03
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 19348 0 0 0 179988 15 0 0 25 0 1 0 21438219 79585280 18755 1992294400 134512640 134902295 4291334160 18446744073709551615 4160031564 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 19430 18755 269 96 0 18642 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 86420

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 1.00 1.00 2/108 24621
/proc/meminfo: memFree=1782256/2059040 swapFree=4139800/4192956
[pid=24570] ppid=24568 vsize=8700 CPUtime=0
/proc/24570/stat : 24570 (run) S 24568 24570 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 21438219 8908800 250 1992294400 4194304 4922060 140735597001952 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24570/statm: 2175 250 211 178 0 68 0
[pid=24572] ppid=24570 vsize=77720 CPUtime=1800.03
/proc/24572/stat : 24572 (PBPASSolver) R 24570 24570 24301 0 -1 4202496 19348 0 0 0 179988 15 0 0 25 0 1 0 21438219 79585280 18755 1992294400 134512640 134902295 4291334160 18446744073709551615 4160031564 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24572/statm: 19430 18755 269 96 0 18642 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 86420

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24570 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.003998
# 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): 1799.88
CPU system time (s): 0.15
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 86420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
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= 523
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 3.19351 second user time and 8.28674 second system time

The end

Launcher Data 

Begin job on node083 at 2010-06-17 21:04:05
IDJOB=2674794
IDBENCH=2836
IDSOLVER=1174
FILE ID=node083/2674794-1276801445
PBS_JOBID= 11176668
Free space on /tmp= 62552 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m50_100_70_70.r.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674794-1276801445/watcher-2674794-1276801445 -o /tmp/evaluation-result-2674794-1276801445/solver-2674794-1276801445 -C 1800 -W 2000 -M 1800  run HOME/instance-2674794-1276801445.opb

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

MD5SUM BENCH= c2530fca17c8f1e59eb4e770d7ebf727
RANDOM SEED=1309199108

node083.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		: 3000.262
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	: 6000.52
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		: 3000.262
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	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1859060 kB
Buffers:         28508 kB
Cached:          83192 kB
SwapCached:       5524 kB
Active:          49796 kB
Inactive:        74124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1859060 kB
SwapTotal:     4192956 kB
SwapFree:      4139800 kB
Dirty:             664 kB
Writeback:           0 kB
AnonPages:       10852 kB
Mapped:          12872 kB
Slab:            53960 kB
PageTables:       4044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182748 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= 62552 MiB
End job on node083 at 2010-06-17 21:34:08