Trace number 354963

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) 1800.08 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_4.opb
MD5SUM740b964ee569656e2f29dedde6e3939b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4
Optimality of the best value was proved NO
Number of variables146
Total number of constraints12
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint62
Maximum length of a constraint66
Number of terms in the objective function 96
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3060
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1486
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4969
Number of bits of the biggest sum of numbers13
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/354963-1176741382/instance-354963-1176741382.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/node26/watcher-354963-1176741382 -o ROOT/results/node26/solver-354963-1176741382 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354963-1176741382/instance-354963-1176741382.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: 1.00 1.00 1.00 3/77 3149
/proc/meminfo: memFree=1837728/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=2648 CPUtime=0
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 122055069 2711552 234 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530886 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 662 234 199 40 0 77 0

[startup+0.0535539 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3149
/proc/meminfo: memFree=1837728/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=2788 CPUtime=0.04
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 347 0 0 0 4 0 0 0 18 0 1 0 122055069 2854912 316 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 697 316 227 40 0 112 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2788

[startup+0.101558 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3149
/proc/meminfo: memFree=1837728/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=2788 CPUtime=0.09
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 349 0 0 0 9 0 0 0 18 0 1 0 122055069 2854912 318 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 697 318 227 40 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2788

[startup+0.301576 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3149
/proc/meminfo: memFree=1837728/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=2900 CPUtime=0.29
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 367 0 0 0 28 1 0 0 19 0 1 0 122055069 2969600 336 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 725 336 227 40 0 140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2900

[startup+0.701614 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3149
/proc/meminfo: memFree=1837728/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=3016 CPUtime=0.69
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 394 0 0 0 68 1 0 0 22 0 1 0 122055069 3088384 363 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 754 363 227 40 0 169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3016

[startup+1.50269 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3150
/proc/meminfo: memFree=1837016/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=3368 CPUtime=1.49
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 479 0 0 0 146 3 0 0 25 0 1 0 122055069 3448832 448 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 842 448 227 40 0 257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3368

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3150
/proc/meminfo: memFree=1836504/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=4084 CPUtime=3.09
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 657 0 0 0 303 6 0 0 25 0 1 0 122055069 4182016 626 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 1021 626 227 40 0 436 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4084

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3150
/proc/meminfo: memFree=1835672/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=4452 CPUtime=6.28
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 764 0 0 0 616 12 0 0 25 0 1 0 122055069 4558848 733 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 1113 733 227 40 0 528 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4452

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3150
/proc/meminfo: memFree=1832792/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=7336 CPUtime=12.69
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 1481 0 0 0 1249 20 0 0 25 0 1 0 122055069 7512064 1450 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 1834 1450 227 40 0 1249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7336

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3150
/proc/meminfo: memFree=1827928/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=12048 CPUtime=25.49
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 2702 0 0 0 2513 36 0 0 25 0 1 0 122055069 12337152 2630 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578068 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 3012 2630 227 40 0 2427 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12048

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3150
/proc/meminfo: memFree=1823320/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=16684 CPUtime=51.08
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 3948 0 0 0 5050 58 0 0 25 0 1 0 122055069 17084416 3795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 4171 3795 227 40 0 3586 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16684

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1815896/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=24088 CPUtime=102.27
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 5946 0 0 0 10136 91 0 0 25 0 1 0 122055069 24666112 5632 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 6022 5632 227 40 0 5437 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24088

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1808728/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=31232 CPUtime=162.25
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 7745 0 0 0 16103 122 0 0 25 0 1 0 122055069 31981568 7431 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 7808 7431 227 40 0 7223 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31232

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1802968/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=36892 CPUtime=222.23
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 9159 0 0 0 22077 146 0 0 25 0 1 0 122055069 37777408 8845 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 9223 8845 227 40 0 8638 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36892

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1796568/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=43328 CPUtime=282.22
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 11085 0 0 0 28053 169 0 0 25 0 1 0 122055069 44367872 10450 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134573036 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 10832 10450 227 40 0 10247 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 43328

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1795608/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=44188 CPUtime=342.2
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 11297 0 0 0 34032 188 0 0 25 0 1 0 122055069 45248512 10662 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 11047 10662 227 40 0 10462 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 44188

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 3152
/proc/meminfo: memFree=1793048/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=46768 CPUtime=402.19
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 11941 0 0 0 40015 204 0 0 25 0 1 0 122055069 47890432 11306 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 11692 11306 227 40 0 11107 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 46768

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1789400/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=50332 CPUtime=462.18
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 12842 0 0 0 45997 221 0 0 25 0 1 0 122055069 51539968 12207 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 12583 12207 227 40 0 11998 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 50332

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1785944/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=53772 CPUtime=522.16
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 13702 0 0 0 51980 236 0 0 25 0 1 0 122055069 55062528 13067 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 13443 13067 227 40 0 12858 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 53772

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1782552/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=57220 CPUtime=582.15
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 14541 0 0 0 57963 252 0 0 25 0 1 0 122055069 58593280 13906 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 14305 13906 227 40 0 13720 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 57220

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 3152
/proc/meminfo: memFree=1779416/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=60172 CPUtime=642.14
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 15299 0 0 0 63947 267 0 0 25 0 1 0 122055069 61616128 14664 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134573000 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 15043 14664 227 40 0 14458 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 60172


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1771032/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=68684 CPUtime=822.09
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 17401 0 0 0 81904 305 0 0 25 0 1 0 122055069 70332416 16766 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578423 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 17171 16766 227 40 0 16586 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 68684

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1768472/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=71152 CPUtime=882.07
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 18043 0 0 0 87892 315 0 0 25 0 1 0 122055069 72859648 17408 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 17788 17408 227 40 0 17203 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 71152

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1765976/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=73612 CPUtime=942.06
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 18655 0 0 0 93878 328 0 0 25 0 1 0 122055069 75378688 18020 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 18403 18020 227 40 0 17818 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 73612

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1763096/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=76448 CPUtime=1002.05
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 19364 0 0 0 99866 339 0 0 25 0 1 0 122055069 78282752 18729 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 19112 18729 227 40 0 18527 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 76448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1760408/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=79152 CPUtime=1062.03
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 20040 0 0 0 105853 350 0 0 25 0 1 0 122055069 81051648 19405 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 19788 19405 227 40 0 19203 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 79152

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 3152
/proc/meminfo: memFree=1755352/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=84180 CPUtime=1122.02
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 21926 0 0 0 111841 361 0 0 25 0 1 0 122055069 86200320 20650 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 21045 20650 227 40 0 20460 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 84180

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 3152
/proc/meminfo: memFree=1752920/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=86640 CPUtime=1182
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 22531 0 0 0 117829 371 0 0 25 0 1 0 122055069 88719360 21255 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 21660 21255 227 40 0 21075 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 86640

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1750680/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=88844 CPUtime=1241.98
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 23092 0 0 0 123817 381 0 0 25 0 1 0 122055069 90976256 21816 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578421 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 22211 21816 227 40 0 21626 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 88844

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1748504/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=90944 CPUtime=1301.97
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 23619 0 0 0 129807 390 0 0 25 0 1 0 122055069 93126656 22343 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578423 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 22736 22343 227 40 0 22151 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 90944

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1746392/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=93044 CPUtime=1361.96
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 24153 0 0 0 135796 400 0 0 25 0 1 0 122055069 95277056 22877 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 23261 22877 227 40 0 22676 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 93044

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3152
/proc/meminfo: memFree=1744408/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=95024 CPUtime=1421.95
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 24633 0 0 0 141785 410 0 0 25 0 1 0 122055069 97304576 23357 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 23756 23357 227 40 0 23171 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 95024

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 3218
/proc/meminfo: memFree=1741208/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=96868 CPUtime=1481.9
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 25109 0 0 0 147772 418 0 0 25 0 1 0 122055069 99192832 23833 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 24217 23833 227 40 0 23632 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 96868

[startup+1542.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 3350
/proc/meminfo: memFree=1740368/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=98848 CPUtime=1541.81
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 25583 0 0 0 153754 427 0 0 25 0 1 0 122055069 101220352 24307 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578458 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 24712 24307 227 40 0 24127 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 98848

[startup+1602.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 3350
/proc/meminfo: memFree=1738264/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=100940 CPUtime=1601.8
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 26118 0 0 0 159744 436 0 0 25 0 1 0 122055069 103362560 24842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 25235 24842 227 40 0 24650 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 100940

[startup+1662.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3350
/proc/meminfo: memFree=1735960/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=103152 CPUtime=1661.78
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 26686 0 0 0 165733 445 0 0 25 0 1 0 122055069 105627648 25410 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 25788 25410 227 40 0 25203 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 103152

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3350
/proc/meminfo: memFree=1735128/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=104012 CPUtime=1721.76
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 26898 0 0 0 171722 454 0 0 25 0 1 0 122055069 106508288 25622 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 26003 25622 227 40 0 25418 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 104012

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3350
/proc/meminfo: memFree=1735128/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=104012 CPUtime=1781.75
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 26898 0 0 0 177712 463 0 0 25 0 1 0 122055069 106508288 25622 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 26003 25622 227 40 0 25418 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 104012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3350
/proc/meminfo: memFree=1735064/2055920 swapFree=4170260/4192956
[pid=3149] ppid=3147 vsize=104012 CPUtime=1800.05
/proc/3149/stat : 3149 (glpPBv3) R 3147 3149 2799 0 -1 0 26898 0 0 0 179540 465 0 0 25 0 1 0 122055069 106508288 25622 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/3149/statm: 26003 25622 227 40 0 25418 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 104012

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): 1800.63
CPU time (s): 1800.08
CPU user time (s): 1795.41
CPU system time (s): 4.67429
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 104012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.41
system time used= 4.67429
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26898
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= 3358

runsolver used 2.20766 second user time and 4.30534 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Apr 16 16:36:22 UTC 2007

IDJOB= 354963
IDBENCH= 2925
IDSOLVER= 166
FILE ID= node26/354963-1176741382

PBS_JOBID= 4580693

Free space on /tmp= 66522 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_6_50_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354963-1176741382/instance-354963-1176741382.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-354963-1176741382 -o ROOT/results/node26/conversion-354963-1176741382 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354963-1176741382/instance-354963-1176741382.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-354963-1176741382 -o ROOT/results/node26/solver-354963-1176741382 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354963-1176741382/instance-354963-1176741382.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  740b964ee569656e2f29dedde6e3939b

RANDOM SEED= 765341245

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1838200 kB
Buffers:         27528 kB
Cached:         111820 kB
SwapCached:       3384 kB
Active:         101580 kB
Inactive:        63244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838200 kB
SwapTotal:     4192956 kB
SwapFree:      4170260 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          32880 kB
Slab:            38480 kB
Committed_AS:   957916 kB
PageTables:       1720 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= 66522 MiB

End job on node26 on Mon Apr 16 17:06:25 UTC 2007