Trace number 357770

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) 1800.07 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army9.12ls.opb
MD5SUM3e382297eed431747f729c90837f8bad
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.12398
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables266
Total number of constraints401
Number of constraints which are clauses237
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints162
Minimum length of a constraint2
Maximum length of a constraint81
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 93
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 (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/357770-1176833302/instance-357770-1176833302.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-357770-1176833302 -o ROOT/results/node43/solver-357770-1176833302 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/357770-1176833302/instance-357770-1176833302.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: 1.01 1.03 1.00 4/77 22270
/proc/meminfo: memFree=1312392/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=2648 CPUtime=0
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 131241983 2711552 234 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530629 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 662 234 199 40 0 77 0

[startup+0.00677789 s]
/proc/loadavg: 1.01 1.03 1.00 4/77 22270
/proc/meminfo: memFree=1312392/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=2648 CPUtime=0
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 272 0 0 0 0 0 0 0 18 0 1 0 131241983 2711552 242 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 662 242 199 40 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2648

[startup+0.101787 s]
/proc/loadavg: 1.01 1.03 1.00 4/77 22270
/proc/meminfo: memFree=1312392/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=0.09
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 456 0 0 0 9 0 0 0 18 0 1 0 131241983 3411968 425 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 425 227 40 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3332

[startup+0.301803 s]
/proc/loadavg: 1.01 1.03 1.00 4/77 22270
/proc/meminfo: memFree=1312392/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=0.29
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 458 0 0 0 29 0 0 0 19 0 1 0 131241983 3411968 427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 427 227 40 0 248 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3332

[startup+0.701837 s]
/proc/loadavg: 1.01 1.03 1.00 4/77 22270
/proc/meminfo: memFree=1312392/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=0.69
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 458 0 0 0 69 0 0 0 23 0 1 0 131241983 3411968 427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 427 227 40 0 248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3332

[startup+1.50191 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 22271
/proc/meminfo: memFree=1311552/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=1.49
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 458 0 0 0 149 0 0 0 25 0 1 0 131241983 3411968 427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629264 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 427 227 40 0 248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3332

[startup+3.10105 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 22271
/proc/meminfo: memFree=1311424/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=3.09
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 458 0 0 0 308 1 0 0 25 0 1 0 131241983 3411968 427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134576790 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 427 227 40 0 248 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3332

[startup+6.30232 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 22271
/proc/meminfo: memFree=1311296/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=6.29
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 458 0 0 0 627 2 0 0 25 0 1 0 131241983 3411968 427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 427 227 40 0 248 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3332

[startup+12.7019 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 22271
/proc/meminfo: memFree=1311296/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=12.69
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 458 0 0 0 1265 4 0 0 25 0 1 0 131241983 3411968 427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 427 227 40 0 248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3332

[startup+25.502 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 22271
/proc/meminfo: memFree=1311296/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=25.48
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 462 0 0 0 2540 8 0 0 25 0 1 0 131241983 3411968 431 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 431 227 40 0 248 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3332

[startup+51.1012 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 22271
/proc/meminfo: memFree=1311360/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=51.07
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 464 0 0 0 5089 18 0 0 25 0 1 0 131241983 3411968 433 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 433 227 40 0 248 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3332

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 22271
/proc/meminfo: memFree=1311360/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=102.27
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 468 0 0 0 10190 37 0 0 25 0 1 0 131241983 3411968 437 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 437 227 40 0 248 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3332

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 22271
/proc/meminfo: memFree=1311360/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=162.25
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 469 0 0 0 16164 61 0 0 25 0 1 0 131241983 3411968 438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632566 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 438 227 40 0 248 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3332

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22271
/proc/meminfo: memFree=1311360/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=222.23
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 471 0 0 0 22140 83 0 0 25 0 1 0 131241983 3411968 440 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 440 227 40 0 248 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3332

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1311296/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=282.22
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 477 0 0 0 28116 106 0 0 25 0 1 0 131241983 3411968 446 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632388 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 446 227 40 0 248 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3332

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1311296/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=342.21
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 477 0 0 0 34093 128 0 0 25 0 1 0 131241983 3411968 446 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 446 227 40 0 248 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 3332

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1311296/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=402.19
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 477 0 0 0 40067 152 0 0 25 0 1 0 131241983 3411968 446 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 446 227 40 0 248 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3332

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1311232/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=462.18
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 479 0 0 0 46042 176 0 0 25 0 1 0 131241983 3411968 448 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 448 227 40 0 248 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 3332

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1311232/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3332 CPUtime=522.16
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 484 0 0 0 52020 196 0 0 25 0 1 0 131241983 3411968 453 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 833 453 227 40 0 248 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 3332

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1310912/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3616 CPUtime=582.15
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 556 0 0 0 57996 219 0 0 25 0 1 0 131241983 3702784 525 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 904 525 227 40 0 319 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 3616

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1310848/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=3708 CPUtime=642.14
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 576 0 0 0 63971 243 0 0 25 0 1 0 131241983 3796992 545 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 927 545 227 40 0 342 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 3708


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1310080/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=4540 CPUtime=882.08
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 785 0 0 0 87871 337 0 0 25 0 1 0 131241983 4648960 754 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1135 754 227 40 0 550 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 4540

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1309760/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=4840 CPUtime=942.06
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 854 0 0 0 93844 362 0 0 25 0 1 0 131241983 4956160 823 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1210 823 227 40 0 625 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 4840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1309440/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5096 CPUtime=1002.05
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 924 0 0 0 99818 387 0 0 25 0 1 0 131241983 5218304 893 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1274 893 227 40 0 689 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 5096

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1308864/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5756 CPUtime=1062.03
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1090 0 0 0 105796 407 0 0 25 0 1 0 131241983 5894144 1059 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1439 1059 227 40 0 854 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 5756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1308800/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1122.02
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 111767 435 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 5812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1308736/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1182
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 117742 458 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 5812

[startup+1242.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 22271
/proc/meminfo: memFree=1308736/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1241.99
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 123717 482 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542064 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 5812

[startup+1302.3 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 22271
/proc/meminfo: memFree=1308736/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1301.98
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 129691 507 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542290 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 5812

[startup+1362.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 22271
/proc/meminfo: memFree=1308672/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1361.96
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 135667 529 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 5812

[startup+1422.31 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 22271
/proc/meminfo: memFree=1308736/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1421.95
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 141643 552 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 5812

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 22271
/proc/meminfo: memFree=1308736/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1481.94
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 147617 577 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 5812

[startup+1542.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 22271
/proc/meminfo: memFree=1308800/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1541.92
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 153593 599 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 5812

[startup+1602.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 22271
/proc/meminfo: memFree=1308800/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1601.91
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 159570 621 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 5812

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 22271
/proc/meminfo: memFree=1308736/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1661.89
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 165546 643 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 5812

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22271
/proc/meminfo: memFree=1308736/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1721.88
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 171520 668 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 5812

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22271
/proc/meminfo: memFree=1308736/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1781.86
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 177495 691 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 5812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22273
/proc/meminfo: memFree=1308736/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1800.06
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 179309 697 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5812

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 22273
/proc/meminfo: memFree=1308736/2055920 swapFree=4184784/4192956
[pid=22270] ppid=22268 vsize=5812 CPUtime=1800.06
/proc/22270/stat : 22270 (glpPBv3) R 22268 22270 21003 0 -1 0 1104 0 0 0 179309 697 0 0 25 0 1 0 131241983 5951488 1073 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22270/statm: 1453 1073 227 40 0 868 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.07
CPU user time (s): 1793.1
CPU system time (s): 6.97194
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 5812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.1
system time used= 6.97194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1104
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= 1428

runsolver used 2.12868 second user time and 4.37134 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue Apr 17 18:08:22 UTC 2007

IDJOB= 357770
IDBENCH= 1166
IDSOLVER= 166
FILE ID= node43/357770-1176833302

PBS_JOBID= 4586390

Free space on /tmp= 66507 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army9.12ls.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/357770-1176833302/instance-357770-1176833302.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-357770-1176833302 -o ROOT/results/node43/conversion-357770-1176833302 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/357770-1176833302/instance-357770-1176833302.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-357770-1176833302 -o ROOT/results/node43/solver-357770-1176833302 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/357770-1176833302/instance-357770-1176833302.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  3e382297eed431747f729c90837f8bad

RANDOM SEED= 624785035

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1312800 kB
Buffers:         66540 kB
Cached:         446032 kB
SwapCached:       2596 kB
Active:         409680 kB
Inactive:       251956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312800 kB
SwapTotal:     4192956 kB
SwapFree:      4184784 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:         163416 kB
Slab:            66888 kB
Committed_AS:  1712276 kB
PageTables:       1888 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= 66507 MiB

End job on node43 on Tue Apr 17 18:38:24 UTC 2007