Trace number 349037

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) 1800.12 1801.45

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g250.29.opb
MD5SUMb0a7c1cc13cb603591c6d50e3dba1a47
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14500
Total number of constraints461872
Number of constraints which are clauses461872
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 constraint2
Maximum length of a constraint29
Number of terms in the objective function 14500
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 14500
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 14500
Number of bits of the biggest sum of numbers14
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/349037-1176644123/instance-349037-1176644123.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/node38/watcher-349037-1176644123 -o ROOT/results/node38/solver-349037-1176644123 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349037-1176644123/instance-349037-1176644123.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 1330
/proc/meminfo: memFree=1754776/2055920 swapFree=4135920/4192956
[pid=1330] ppid=1328 vsize=2644 CPUtime=0
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 262 0 0 0 0 0 0 0 18 0 1 0 96578983 2707456 232 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 661 232 192 40 0 76 0

[startup+0.104247 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1330
/proc/meminfo: memFree=1754776/2055920 swapFree=4135920/4192956
[pid=1330] ppid=1328 vsize=4912 CPUtime=0.1
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 832 0 0 0 10 0 0 0 18 0 1 0 96578983 5029888 802 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 1228 802 199 40 0 643 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4912

[startup+0.201264 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1330
/proc/meminfo: memFree=1754776/2055920 swapFree=4135920/4192956
[pid=1330] ppid=1328 vsize=6244 CPUtime=0.19
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1185 0 0 0 19 0 0 0 19 0 1 0 96578983 6393856 1155 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 1561 1155 199 40 0 976 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6244

[startup+0.301284 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1330
/proc/meminfo: memFree=1754776/2055920 swapFree=4135920/4192956
[pid=1330] ppid=1328 vsize=7712 CPUtime=0.29
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1543 0 0 0 29 0 0 0 20 0 1 0 96578983 7897088 1513 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134530641 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 1928 1513 199 40 0 1343 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7712

[startup+0.701361 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1330
/proc/meminfo: memFree=1754776/2055920 swapFree=4135920/4192956
[pid=1330] ppid=1328 vsize=13304 CPUtime=0.7
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 2952 0 0 0 69 1 0 0 23 0 1 0 96578983 13623296 2922 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 3360 2924 199 40 0 2775 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 13304

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1738320/2055920 swapFree=4135920/4192956
[pid=1330] ppid=1328 vsize=24364 CPUtime=1.49
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 5702 0 0 0 146 3 0 0 25 0 1 0 96578983 24948736 5672 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134530886 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 6091 5672 199 40 0 5506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24364

[startup+3.10282 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1723280/2055920 swapFree=4135920/4192956
[pid=1330] ppid=1328 vsize=45808 CPUtime=3.09
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 11062 0 0 0 303 6 0 0 25 0 1 0 96578983 46907392 11032 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 11452 11032 199 40 0 10867 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45808

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1614608/2055920 swapFree=4135920/4192956
[pid=1330] ppid=1328 vsize=261828 CPUtime=6.28
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 74159 0 0 0 594 34 0 0 25 0 1 0 96578983 268111872 64812 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 65457 64819 210 40 0 64872 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 261828

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475856/2055920 swapFree=4135920/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=12.68
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 82718 0 0 0 1229 39 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643560 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 280672

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475792/2055920 swapFree=4135920/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=25.47
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 86333 0 0 0 2506 41 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 280672

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475856/2055920 swapFree=4135920/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=51.04
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 111638 0 0 0 5051 53 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643635 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 280672

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1476048/2055920 swapFree=4135984/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=102.2
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 158633 0 0 0 10144 76 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 280672

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475920/2055920 swapFree=4135984/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=162.16
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 198398 0 0 0 16119 97 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 280672

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475856/2055920 swapFree=4135984/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=222.12
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 249008 0 0 0 22092 120 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 280672

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475920/2055920 swapFree=4136048/4192956
[pid=1330] ppid=1328 vsize=295132 CPUtime=282.08
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 303233 0 0 0 28062 146 0 0 25 0 1 0 96578983 302215168 73369 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 73783 73369 221 40 0 73198 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 295132

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475728/2055920 swapFree=4136048/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=342.04
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 353843 0 0 0 34032 172 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134606867 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 280672

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475536/2055920 swapFree=4136112/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=402
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 404453 0 0 0 40004 196 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 280672

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475472/2055920 swapFree=4136112/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=461.96
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 455063 0 0 0 45976 220 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 280672

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475280/2055920 swapFree=4136112/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=521.91
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 505673 0 0 0 51945 246 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 280672

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475344/2055920 swapFree=4136176/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=581.87
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 559898 0 0 0 57915 272 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 280672

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475280/2055920 swapFree=4136176/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=641.83
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 614123 0 0 0 63884 299 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 280672


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

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475024/2055920 swapFree=4136304/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=881.65
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 805718 0 0 0 87769 396 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 881.65
Current children cumulated vsize (KiB) 280672

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475024/2055920 swapFree=4136304/4192956
[pid=1330] ppid=1328 vsize=295132 CPUtime=941.6
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 856328 0 0 0 93738 422 0 0 25 0 1 0 96578983 302215168 73369 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134636482 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 73783 73369 221 40 0 73198 0
Current children cumulated CPU time (s) 941.6
Current children cumulated vsize (KiB) 295132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1475024/2055920 swapFree=4136368/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1001.57
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 903323 0 0 0 99712 445 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1001.57
Current children cumulated vsize (KiB) 280672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1474896/2055920 swapFree=4136368/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1061.52
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 953933 0 0 0 105682 470 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 280672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1474768/2055920 swapFree=4136368/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1121.48
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1000928 0 0 0 111655 493 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1121.48
Current children cumulated vsize (KiB) 280672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1474704/2055920 swapFree=4136432/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1181.45
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1047923 0 0 0 117629 516 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643553 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1181.45
Current children cumulated vsize (KiB) 280672

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1474512/2055920 swapFree=4136432/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1241.4
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1102148 0 0 0 123597 543 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582304 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1241.4
Current children cumulated vsize (KiB) 280672

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1474512/2055920 swapFree=4136496/4192956
[pid=1330] ppid=1328 vsize=295132 CPUtime=1301.36
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1156373 0 0 0 129567 569 0 0 25 0 1 0 96578983 302215168 73369 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134642559 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 73783 73369 221 40 0 73198 0
Current children cumulated CPU time (s) 1301.36
Current children cumulated vsize (KiB) 295132

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1474448/2055920 swapFree=4136496/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1361.32
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1206983 0 0 0 135538 594 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1361.32
Current children cumulated vsize (KiB) 280672

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1474320/2055920 swapFree=4136560/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1421.26
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1250363 0 0 0 141510 616 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583606 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1421.26
Current children cumulated vsize (KiB) 280672

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1331
/proc/meminfo: memFree=1474256/2055920 swapFree=4136560/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1481.22
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1297358 0 0 0 147482 640 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643168 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1481.22
Current children cumulated vsize (KiB) 280672

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 1397
/proc/meminfo: memFree=1473112/2055920 swapFree=4136560/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1541.17
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1344353 0 0 0 153453 664 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1541.17
Current children cumulated vsize (KiB) 280672

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1529
/proc/meminfo: memFree=1473928/2055920 swapFree=4136624/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1601.12
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1394963 0 0 0 159406 706 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587204 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1601.12
Current children cumulated vsize (KiB) 280672

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1529
/proc/meminfo: memFree=1474000/2055920 swapFree=4136624/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1661.07
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1441958 0 0 0 165377 730 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134589634 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1661.07
Current children cumulated vsize (KiB) 280672

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1529
/proc/meminfo: memFree=1473872/2055920 swapFree=4136688/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1721.03
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1488953 0 0 0 171350 753 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1721.03
Current children cumulated vsize (KiB) 280672

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1529
/proc/meminfo: memFree=1473616/2055920 swapFree=4136688/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1780.99
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1539563 0 0 0 177320 779 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582301 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1780.99
Current children cumulated vsize (KiB) 280672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1529
/proc/meminfo: memFree=1473808/2055920 swapFree=4136688/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1800.07
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1554023 0 0 0 179221 786 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581971 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 280672

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

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1529
/proc/meminfo: memFree=1473808/2055920 swapFree=4136688/4192956
[pid=1330] ppid=1328 vsize=280672 CPUtime=1800.07
/proc/1330/stat : 1330 (glpPBv3) R 1328 1330 474 0 -1 0 1554023 0 0 0 179221 786 0 0 25 0 1 0 96578983 287408128 69754 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581971 0 0 4096 0 0 0 0 17 0 0 0
/proc/1330/statm: 70168 69754 221 40 0 69583 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 280672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.45
CPU time (s): 1800.12
CPU user time (s): 1792.21
CPU system time (s): 7.9108
CPU usage (%): 99.9264
Max. virtual memory (cumulated for all children) (KiB): 295132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.21
system time used= 7.9108
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1554023
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= 26565

runsolver used 1.81372 second user time and 4.76828 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Apr 15 13:35:23 UTC 2007

IDJOB= 349037
IDBENCH= 2058
IDSOLVER= 166
FILE ID= node38/349037-1176644123

PBS_JOBID= 4559844

Free space on /tmp= 66551 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-g250.29.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349037-1176644123/instance-349037-1176644123.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-349037-1176644123 -o ROOT/results/node38/conversion-349037-1176644123 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349037-1176644123/instance-349037-1176644123.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-349037-1176644123 -o ROOT/results/node38/solver-349037-1176644123 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349037-1176644123/instance-349037-1176644123.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b0a7c1cc13cb603591c6d50e3dba1a47

RANDOM SEED= 352791543

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1755248 kB
Buffers:         14244 kB
Cached:         103368 kB
SwapCached:       2204 kB
Active:         165880 kB
Inactive:        69236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755248 kB
SwapTotal:     4192956 kB
SwapFree:      4135920 kB
Dirty:           13984 kB
Writeback:           0 kB
Mapped:         125880 kB
Slab:            50776 kB
Committed_AS:   973820 kB
PageTables:       2060 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= 66551 MiB

End job on node38 on Sun Apr 15 14:05:27 UTC 2007