Trace number 420023

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
glpPB 0.2? (TO) 1800.11 1800.6

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h30-unknown.opb
MD5SUMcf8a425ef442458bdd7c295b3da85fcf
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 benchmark600.557
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables137341
Total number of constraints724504
Number of constraints which are clauses724504
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 constraint591
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 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1180
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420023-1177417220/instance-420023-1177417220.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-420023-1177417220 -o ROOT/results/node18/solver-420023-1177417220 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420023-1177417220/instance-420023-1177417220.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 21515
/proc/meminfo: memFree=1645312/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=2648 CPUtime=0
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 189639527 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 662 236 199 40 0 77 0

[startup+0.085136 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21515
/proc/meminfo: memFree=1645312/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=3848 CPUtime=0.08
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 573 0 0 0 8 0 0 0 18 0 1 0 189639527 3940352 544 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 962 544 199 40 0 377 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3848

[startup+0.101127 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21515
/proc/meminfo: memFree=1645312/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=3980 CPUtime=0.09
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 620 0 0 0 9 0 0 0 18 0 1 0 189639527 4075520 591 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 995 591 199 40 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3980

[startup+0.301146 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21515
/proc/meminfo: memFree=1645312/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=6380 CPUtime=0.29
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 1217 0 0 0 29 0 0 0 19 0 1 0 189639527 6533120 1188 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 1595 1188 199 40 0 1010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6380

[startup+0.701185 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21515
/proc/meminfo: memFree=1645312/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=11308 CPUtime=0.69
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 2420 0 0 0 68 1 0 0 22 0 1 0 189639527 11579392 2391 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 2827 2391 199 40 0 2242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11308

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1632824/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=20900 CPUtime=1.49
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 4829 0 0 0 147 2 0 0 25 0 1 0 189639527 21401600 4800 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 5225 4800 199 40 0 4640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20900

[startup+3.10142 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1619448/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=39416 CPUtime=3.08
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 9478 0 0 0 303 5 0 0 25 0 1 0 189639527 40361984 9449 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 9854 9449 199 40 0 9269 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39416

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1581496/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=76848 CPUtime=6.29
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 18826 0 0 0 619 10 0 0 25 0 1 0 189639527 78692352 18797 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 19212 18797 199 40 0 18627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76848

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1343296/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=476532 CPUtime=12.69
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 133694 0 0 0 1209 60 0 0 25 0 1 0 189639527 487968768 118732 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639050 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 119133 118732 211 40 0 118548 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 476532

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1145920/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=501036 CPUtime=25.48
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 145495 0 0 0 2482 66 0 0 25 0 1 0 189639527 513060864 124868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 125259 124868 221 40 0 124674 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 501036

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1145920/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=501036 CPUtime=51.07
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 145495 0 0 0 5041 66 0 0 25 0 1 0 189639527 513060864 124868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 125259 124868 221 40 0 124674 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 501036

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1145984/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=501036 CPUtime=102.26
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 145495 0 0 0 10160 66 0 0 25 0 1 0 189639527 513060864 124868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 125259 124868 221 40 0 124674 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 501036

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1145920/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=501036 CPUtime=162.24
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 145495 0 0 0 16157 67 0 0 25 0 1 0 189639527 513060864 124868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 125259 124868 221 40 0 124674 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 501036

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1145664/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=501036 CPUtime=222.22
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 156823 0 0 0 22149 73 0 0 25 0 1 0 189639527 513060864 124868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581739 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 125259 124868 221 40 0 124674 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 501036

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1145856/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=501036 CPUtime=282.22
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 179479 0 0 0 28136 86 0 0 25 0 1 0 189639527 513060864 124868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605736 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 125259 124868 221 40 0 124674 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 501036

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1145792/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=523692 CPUtime=342.2
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 207799 0 0 0 34120 100 0 0 25 0 1 0 189639527 536260608 130532 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637161 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 130923 130532 221 40 0 130338 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 523692

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 21516
/proc/meminfo: memFree=1145792/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=501036 CPUtime=402.18
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 230455 0 0 0 40106 112 0 0 25 0 1 0 189639527 513060864 124868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583701 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 125259 124868 221 40 0 124674 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 501036

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1145728/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=501036 CPUtime=462.17
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 247447 0 0 0 46095 122 0 0 25 0 1 0 189639527 513060864 124868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583571 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 125259 124868 221 40 0 124674 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 501036

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1145792/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=501036 CPUtime=522.15
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 264439 0 0 0 52084 131 0 0 25 0 1 0 189639527 513060864 124868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584201 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 125259 124868 221 40 0 124674 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 501036

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1145792/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=501036 CPUtime=582.13
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 287095 0 0 0 58070 143 0 0 25 0 1 0 189639527 513060864 124868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 125259 124868 221 40 0 124674 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 501036

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1021376/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=642.11
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 905188 0 0 0 63760 451 0 0 25 0 1 0 189639527 640307200 155943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155943 227 40 0 155740 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 625300


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1021248/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=882.05
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 4735468 0 0 0 85854 2351 0 0 25 0 1 0 189639527 640307200 155943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155943 227 40 0 155740 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 625300

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1021312/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=942.03
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 5691268 0 0 0 91379 2824 0 0 25 0 1 0 189639527 640307200 155943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155943 227 40 0 155740 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 625300

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=1021376/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1002.02
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 6650608 0 0 0 96898 3304 0 0 25 0 1 0 189639527 640307200 155943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626418 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155943 227 40 0 155740 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 625300

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21516
/proc/meminfo: memFree=914752/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=731696 CPUtime=1062
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 7389859 0 0 0 102528 3672 0 0 25 0 1 0 189639527 749256704 182542 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 182924 182542 227 40 0 182339 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 731696

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21518
/proc/meminfo: memFree=1021376/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1121.99
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 7523195 0 0 0 108459 3740 0 0 25 0 1 0 189639527 640307200 155943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155943 227 40 0 155740 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 625300

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21518
/proc/meminfo: memFree=1021312/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1181.97
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 8496695 0 0 0 113970 4227 0 0 25 0 1 0 189639527 640307200 155943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155943 227 40 0 155740 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 625300

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21518
/proc/meminfo: memFree=1021248/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1241.95
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 9466655 0 0 0 119483 4712 0 0 25 0 1 0 189639527 640307200 155943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155943 227 40 0 155740 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 625300

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21518
/proc/meminfo: memFree=1021184/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1301.94
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 10436615 0 0 0 125000 5194 0 0 25 0 1 0 189639527 640307200 155943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155943 227 40 0 155740 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 625300

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21518
/proc/meminfo: memFree=1021184/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1361.92
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 11410115 0 0 0 130511 5681 0 0 25 0 1 0 189639527 640307200 155943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155943 227 40 0 155740 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 625300

[startup+1422.31 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 21518
/proc/meminfo: memFree=1021120/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1421.9
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 12383615 0 0 0 136020 6170 0 0 25 0 1 0 189639527 640307200 155943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155943 227 40 0 155740 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 625300

[startup+1482.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21518
/proc/meminfo: memFree=1021120/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1481.88
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 13353575 0 0 0 141534 6654 0 0 25 0 1 0 189639527 640307200 155943 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155943 227 40 0 155740 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 625300

[startup+1542.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21518
/proc/meminfo: memFree=914624/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=731696 CPUtime=1541.87
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 13845736 0 0 0 147288 6899 0 0 25 0 1 0 189639527 749256704 182544 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 182924 182544 227 40 0 182339 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 731696

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21518
/proc/meminfo: memFree=1023552/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1601.86
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 14229704 0 0 0 153090 7096 0 0 25 0 1 0 189639527 640307200 155945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155945 227 40 0 155740 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 625300

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21518
/proc/meminfo: memFree=1021184/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1661.84
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 15203204 0 0 0 158602 7582 0 0 25 0 1 0 189639527 640307200 155945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155945 227 40 0 155740 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 625300

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21518
/proc/meminfo: memFree=1021184/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1721.82
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 16176704 0 0 0 164113 8069 0 0 25 0 1 0 189639527 640307200 155945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155945 227 40 0 155740 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 625300

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21518
/proc/meminfo: memFree=1021248/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1781.8
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 17150204 0 0 0 169624 8556 0 0 25 0 1 0 189639527 640307200 155945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155945 227 40 0 155740 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 625300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21518
/proc/meminfo: memFree=1021248/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1800.01
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 17444024 0 0 0 171296 8705 0 0 25 0 1 0 189639527 640307200 155945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155945 227 40 0 155740 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 625300

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: 1.00 1.00 1.00 2/78 21518
/proc/meminfo: memFree=1021248/2055920 swapFree=4147180/4192956
[pid=21515] ppid=21513 vsize=625300 CPUtime=1800.01
/proc/21515/stat : 21515 (glpPBv3) R 21513 21515 20700 0 -1 0 17444024 0 0 0 171296 8705 0 0 25 0 1 0 189639527 640307200 155945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21515/statm: 156325 155945 227 40 0 155740 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 625300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.6
CPU time (s): 1800.11
CPU user time (s): 1712.96
CPU system time (s): 87.1488
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 754352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1712.96
system time used= 87.1488
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17444024
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= 11
involuntary context switches= 2313

runsolver used 1.50177 second user time and 4.24435 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue Apr 24 12:20:21 UTC 2007

IDJOB= 420023
IDBENCH= 47815
IDSOLVER= 166
FILE ID= node18/420023-1177417220

PBS_JOBID= 4675664

Free space on /tmp= 66466 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h30-unknown.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420023-1177417220/instance-420023-1177417220.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-420023-1177417220 -o ROOT/results/node18/conversion-420023-1177417220 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420023-1177417220/instance-420023-1177417220.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-420023-1177417220 -o ROOT/results/node18/solver-420023-1177417220 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420023-1177417220/instance-420023-1177417220.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  cf8a425ef442458bdd7c295b3da85fcf

RANDOM SEED= 130278078

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1645720 kB
Buffers:         43544 kB
Cached:         281320 kB
SwapCached:      14796 kB
Active:          96092 kB
Inactive:       252200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645720 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:           25232 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            47468 kB
Committed_AS:  5407184 kB
PageTables:       1776 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= 66466 MiB

End job on node18 on Tue Apr 24 12:50:24 UTC 2007