Trace number 353244

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 NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.11 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
sorensson/garden/normalized-g15x15.opb
MD5SUM28425c3b4907da9ba10ee31a4de63042
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark53
Best CPU time to get the best result obtained on this benchmark1800.01
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 53
Optimality of the best value was proved NO
Number of variables225
Total number of constraints225
Number of constraints which are clauses225
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 constraint3
Maximum length of a constraint5
Number of terms in the objective function 225
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 225
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 225
Number of bits of the biggest sum of numbers8
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/353244-1176660133/instance-353244-1176660133.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/node7/watcher-353244-1176660133 -o ROOT/results/node7/solver-353244-1176660133 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/353244-1176660133/instance-353244-1176660133.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: 0.85 0.97 0.99 4/77 11082
/proc/meminfo: memFree=1692120/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=2648 CPUtime=0
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 142050956 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10584874 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 662 236 199 40 0 77 0

[startup+0.0107069 s]
/proc/loadavg: 0.85 0.97 0.99 4/77 11082
/proc/meminfo: memFree=1692120/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=2788 CPUtime=0
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 339 0 0 0 0 0 0 0 18 0 1 0 142050956 2854912 308 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 697 308 221 40 0 112 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2788

[startup+0.101717 s]
/proc/loadavg: 0.85 0.97 0.99 4/77 11082
/proc/meminfo: memFree=1692120/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=3364 CPUtime=0.09
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 464 0 0 0 9 0 0 0 18 0 1 0 142050956 3444736 433 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 841 433 227 40 0 256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3364

[startup+0.301737 s]
/proc/loadavg: 0.85 0.97 0.99 4/77 11082
/proc/meminfo: memFree=1692120/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=3364 CPUtime=0.29
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 464 0 0 0 29 0 0 0 20 0 1 0 142050956 3444736 433 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 841 433 227 40 0 256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3364

[startup+0.70178 s]
/proc/loadavg: 0.85 0.97 0.99 4/77 11082
/proc/meminfo: memFree=1692120/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=3364 CPUtime=0.69
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 464 0 0 0 69 0 0 0 24 0 1 0 142050956 3444736 433 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 841 433 227 40 0 256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3364

[startup+1.50186 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1691216/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=3364 CPUtime=1.49
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 473 0 0 0 149 0 0 0 25 0 1 0 142050956 3444736 442 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542150 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 841 442 227 40 0 256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3364

[startup+3.10203 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1691024/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=3364 CPUtime=3.09
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 481 0 0 0 308 1 0 0 25 0 1 0 142050956 3444736 450 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 841 450 227 40 0 256 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3364

[startup+6.30137 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1690776/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=3448 CPUtime=6.29
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 500 0 0 0 627 2 0 0 25 0 1 0 142050956 3530752 469 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626450 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 862 469 227 40 0 277 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3448

[startup+12.701 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1690584/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=3652 CPUtime=12.68
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 550 0 0 0 1265 3 0 0 25 0 1 0 142050956 3739648 519 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 913 519 227 40 0 328 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3652

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1690456/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=3840 CPUtime=25.48
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 601 0 0 0 2542 6 0 0 25 0 1 0 142050956 3932160 570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632390 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 960 570 227 40 0 375 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3840

[startup+51.1011 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1689816/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=4444 CPUtime=51.07
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 766 0 0 0 5096 11 0 0 25 0 1 0 142050956 4550656 735 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 1111 735 227 40 0 526 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4444

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1688344/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=5964 CPUtime=102.26
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 1141 0 0 0 10206 20 0 0 25 0 1 0 142050956 6107136 1110 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 1491 1110 227 40 0 906 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5964

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1686872/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=7500 CPUtime=162.24
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 1517 0 0 0 16191 33 0 0 25 0 1 0 142050956 7680000 1486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632898 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 1875 1486 227 40 0 1290 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7500

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1685080/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=9292 CPUtime=222.23
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 2005 0 0 0 22177 46 0 0 25 0 1 0 142050956 9515008 1933 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632884 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 2323 1933 227 40 0 1738 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9292

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1683480/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=10920 CPUtime=282.21
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 2409 0 0 0 28161 60 0 0 25 0 1 0 142050956 11182080 2337 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 2730 2337 227 40 0 2145 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10920

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1681816/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=12552 CPUtime=342.2
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 2810 0 0 0 34144 76 0 0 25 0 1 0 142050956 12853248 2738 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 3138 2738 227 40 0 2553 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12552

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1679896/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=14400 CPUtime=402.17
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 3372 0 0 0 40127 90 0 0 25 0 1 0 142050956 14745600 3219 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 3600 3219 227 40 0 3015 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 14400

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1678360/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=16028 CPUtime=462.16
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 3775 0 0 0 46112 104 0 0 25 0 1 0 142050956 16412672 3622 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 4007 3622 227 40 0 3422 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16028

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1676824/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=17660 CPUtime=522.14
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 4175 0 0 0 52096 118 0 0 25 0 1 0 142050956 18083840 4022 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 4415 4022 227 40 0 3830 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 17660

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1675224/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=19188 CPUtime=582.12
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 4574 0 0 0 58081 131 0 0 25 0 1 0 142050956 19648512 4421 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626399 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 4797 4421 227 40 0 4212 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 19188

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11083
/proc/meminfo: memFree=1673560/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=20808 CPUtime=642.11
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 4970 0 0 0 64067 144 0 0 25 0 1 0 142050956 21307392 4817 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 5202 4817 227 40 0 4617 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 20808


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

[startup+822.301 s]
/proc/loadavg: 1.09 1.01 1.00 2/78 11083
/proc/meminfo: memFree=1668184/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=26196 CPUtime=822.05
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 6476 0 0 0 82025 180 0 0 25 0 1 0 142050956 26824704 6162 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 6549 6162 227 40 0 5964 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 26196

[startup+882.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 11083
/proc/meminfo: memFree=1666584/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=27724 CPUtime=882.04
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 6868 0 0 0 88010 194 0 0 25 0 1 0 142050956 28389376 6554 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 6931 6554 227 40 0 6346 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 27724

[startup+942.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 11083
/proc/meminfo: memFree=1664984/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=29372 CPUtime=942.02
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 7263 0 0 0 93996 206 0 0 25 0 1 0 142050956 30076928 6949 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 7343 6949 227 40 0 6758 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 29372

[startup+1002.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 11083
/proc/meminfo: memFree=1663448/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=30892 CPUtime=1002
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 7654 0 0 0 99980 220 0 0 25 0 1 0 142050956 31633408 7340 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 7723 7340 227 40 0 7138 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 30892

[startup+1062.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 11083
/proc/meminfo: memFree=1661848/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=32536 CPUtime=1061.99
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 8053 0 0 0 105964 235 0 0 25 0 1 0 142050956 33316864 7739 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643714 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 8134 7739 227 40 0 7549 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 32536

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 11083
/proc/meminfo: memFree=1660248/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=34080 CPUtime=1121.98
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 8441 0 0 0 111949 249 0 0 25 0 1 0 142050956 34897920 8127 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 8520 8127 227 40 0 7935 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 34080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 11083
/proc/meminfo: memFree=1658776/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=35576 CPUtime=1181.95
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 8829 0 0 0 117935 260 0 0 25 0 1 0 142050956 36429824 8515 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 8894 8515 227 40 0 8309 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 35576

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11083
/proc/meminfo: memFree=1657240/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=37192 CPUtime=1241.93
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 9216 0 0 0 123919 274 0 0 25 0 1 0 142050956 38084608 8902 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543283 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 9298 8902 227 40 0 8713 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 37192

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11083
/proc/meminfo: memFree=1655640/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=38728 CPUtime=1301.92
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 9603 0 0 0 129903 289 0 0 25 0 1 0 142050956 39657472 9289 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569694 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 9682 9289 227 40 0 9097 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 38728

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11083
/proc/meminfo: memFree=1654040/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=40280 CPUtime=1361.9
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 9985 0 0 0 135887 303 0 0 25 0 1 0 142050956 41246720 9671 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 10070 9671 227 40 0 9485 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 40280

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11083
/proc/meminfo: memFree=1652760/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=41492 CPUtime=1421.9
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 10290 0 0 0 141874 316 0 0 25 0 1 0 142050956 42487808 9976 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 10373 9976 227 40 0 9788 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 41492

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11083
/proc/meminfo: memFree=1652888/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=41492 CPUtime=1481.88
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 10290 0 0 0 147859 329 0 0 25 0 1 0 142050956 42487808 9976 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628990 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 10373 9976 227 40 0 9788 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 41492

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11083
/proc/meminfo: memFree=1652888/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=41492 CPUtime=1541.85
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 10290 0 0 0 153842 343 0 0 25 0 1 0 142050956 42487808 9976 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 10373 9976 227 40 0 9788 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 41492

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11083
/proc/meminfo: memFree=1652888/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=41492 CPUtime=1601.83
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 10290 0 0 0 159827 356 0 0 25 0 1 0 142050956 42487808 9976 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 10373 9976 227 40 0 9788 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 41492

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11083
/proc/meminfo: memFree=1652888/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=41492 CPUtime=1661.82
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 10290 0 0 0 165815 367 0 0 25 0 1 0 142050956 42487808 9976 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 10373 9976 227 40 0 9788 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 41492

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11085
/proc/meminfo: memFree=1652696/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=41492 CPUtime=1721.81
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 10290 0 0 0 171801 380 0 0 25 0 1 0 142050956 42487808 9976 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 10373 9976 227 40 0 9788 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 41492

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11085
/proc/meminfo: memFree=1652760/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=41492 CPUtime=1781.79
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 10290 0 0 0 177786 393 0 0 25 0 1 0 142050956 42487808 9976 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 10373 9976 227 40 0 9788 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 41492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11085
/proc/meminfo: memFree=1652760/2055920 swapFree=4170480/4192956
[pid=11082] ppid=11080 vsize=41492 CPUtime=1800.09
/proc/11082/stat : 11082 (glpPBv3) R 11080 11082 11008 0 -1 0 10290 0 0 0 179612 397 0 0 25 0 1 0 142050956 42487808 9976 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626419 0 0 4096 0 0 0 0 17 1 0 0
/proc/11082/statm: 10373 9976 227 40 0 9788 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 41492

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.62
CPU time (s): 1800.11
CPU user time (s): 1796.13
CPU system time (s): 3.9794
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 41492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.13
system time used= 3.97939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10290
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= 36973

runsolver used 2.21666 second user time and 4.08138 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Apr 15 18:02:13 UTC 2007

IDJOB= 353244
IDBENCH= 2214
IDSOLVER= 166
FILE ID= node7/353244-1176660133

PBS_JOBID= 4559373

Free space on /tmp= 66520 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/sorensson/garden/normalized-g15x15.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/353244-1176660133/instance-353244-1176660133.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-353244-1176660133 -o ROOT/results/node7/conversion-353244-1176660133 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353244-1176660133/instance-353244-1176660133.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-353244-1176660133 -o ROOT/results/node7/solver-353244-1176660133 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/353244-1176660133/instance-353244-1176660133.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  28425c3b4907da9ba10ee31a4de63042

RANDOM SEED= 874662800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1692464 kB
Buffers:         84424 kB
Cached:         187376 kB
SwapCached:       2580 kB
Active:          52052 kB
Inactive:       242820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692464 kB
SwapTotal:     4192956 kB
SwapFree:      4170480 kB
Dirty:            2544 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            53960 kB
Committed_AS:  4872536 kB
PageTables:       1860 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= 66520 MiB

End job on node7 on Sun Apr 15 18:32:16 UTC 2007