Trace number 372753

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) 1800.1 1800.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_010_area_delay.opb
MD5SUMd869c2ae266497675d66f161576eaac8
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark1782.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 29
Optimality of the best value was proved NO
Number of variables11729
Total number of constraints36747
Number of constraints which are clauses36747
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint127
Number of terms in the objective function 5750
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 5750
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5750
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/372753-1177132006/instance-372753-1177132006.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-372753-1177132006 -o ROOT/results/node38/solver-372753-1177132006 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/372753-1177132006/instance-372753-1177132006.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 12568
/proc/meminfo: memFree=1790872/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=2644 CPUtime=0
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 145367318 2707456 230 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 661 230 192 40 0 76 0

[startup+0.0555141 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12568
/proc/meminfo: memFree=1790872/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=3848 CPUtime=0.05
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 562 0 0 0 5 0 0 0 18 0 1 0 145367318 3940352 532 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 962 532 199 40 0 377 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3848

[startup+0.102523 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12568
/proc/meminfo: memFree=1790872/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=4648 CPUtime=0.09
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 766 0 0 0 9 0 0 0 18 0 1 0 145367318 4759552 736 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 1162 737 199 40 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.302561 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12568
/proc/meminfo: memFree=1790872/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=7044 CPUtime=0.29
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 1365 0 0 0 29 0 0 0 19 0 1 0 145367318 7213056 1335 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 1761 1335 199 40 0 1176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7044

[startup+0.701637 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12568
/proc/meminfo: memFree=1790872/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=29028 CPUtime=0.69
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 7858 0 0 0 66 3 0 0 23 0 1 0 145367318 29724672 6843 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 7257 6843 221 40 0 6672 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29028

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12569
/proc/meminfo: memFree=1764304/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=30180 CPUtime=1.49
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 8146 0 0 0 146 3 0 0 25 0 1 0 145367318 30904320 7131 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134642645 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 7545 7131 221 40 0 6960 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30180

[startup+3.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12569
/proc/meminfo: memFree=1763984/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=29028 CPUtime=3.09
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 8434 0 0 0 306 3 0 0 25 0 1 0 145367318 29724672 6843 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 7257 6843 221 40 0 6672 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29028

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12569
/proc/meminfo: memFree=1763856/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=29028 CPUtime=6.29
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 9586 0 0 0 625 4 0 0 25 0 1 0 145367318 29724672 6843 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584571 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 7257 6843 221 40 0 6672 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29028

[startup+12.7019 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 12569
/proc/meminfo: memFree=1763024/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=31008 CPUtime=12.68
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 13559 0 0 0 1262 6 0 0 25 0 1 0 145367318 31752192 7338 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636104 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 7752 7338 221 40 0 7167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31008

[startup+25.5024 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 12569
/proc/meminfo: memFree=1763024/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=29856 CPUtime=25.48
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 19031 0 0 0 2539 9 0 0 25 0 1 0 145367318 30572544 7050 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582804 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 7464 7050 221 40 0 6879 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29856

[startup+51.1023 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 12569
/proc/meminfo: memFree=1763024/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=29856 CPUtime=51.08
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 30839 0 0 0 5091 17 0 0 25 0 1 0 145367318 30572544 7050 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589607 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 7464 7050 221 40 0 6879 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29856

[startup+102.305 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 12569
/proc/meminfo: memFree=1753104/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=39944 CPUtime=102.26
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 636215 0 0 0 9955 271 0 0 25 0 1 0 145367318 40902656 9578 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 9986 9578 227 40 0 9401 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39944

[startup+162.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 12569
/proc/meminfo: memFree=1753040/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=39948 CPUtime=162.23
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 1902099 0 0 0 15431 792 0 0 25 0 1 0 145367318 40906752 9579 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 9987 9579 227 40 0 9402 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 39948

[startup+222.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 12569
/proc/meminfo: memFree=1753040/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=39964 CPUtime=222.21
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 3114883 0 0 0 20926 1295 0 0 25 0 1 0 145367318 40923136 9583 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 9991 9583 227 40 0 9406 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 39964

[startup+282.302 s]
/proc/loadavg: 1.05 1.04 1.00 3/78 12569
/proc/meminfo: memFree=1753040/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=39540 CPUtime=282.2
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 4387898 0 0 0 26397 1823 0 0 25 0 1 0 145367318 40488960 9410 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 9885 9420 228 40 0 9300 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 39540

[startup+342.301 s]
/proc/loadavg: 1.13 1.06 1.01 2/78 12569
/proc/meminfo: memFree=1750160/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=45388 CPUtime=342.17
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 5621437 0 0 0 31885 2332 0 0 25 0 1 0 145367318 46477312 10962 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 11347 10962 227 40 0 10762 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 45388

[startup+402.302 s]
/proc/loadavg: 1.12 1.07 1.00 2/78 12569
/proc/meminfo: memFree=1752976/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=39996 CPUtime=402.15
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 6908787 0 0 0 37351 2864 0 0 25 0 1 0 145367318 40955904 9591 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 9999 9591 227 40 0 9414 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 39996

[startup+462.301 s]
/proc/loadavg: 1.11 1.07 1.00 2/78 12569
/proc/meminfo: memFree=1752976/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40012 CPUtime=462.13
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 8227898 0 0 0 42801 3412 0 0 25 0 1 0 145367318 40972288 9595 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10003 9595 227 40 0 9418 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 40012

[startup+522.301 s]
/proc/loadavg: 1.16 1.08 1.01 2/78 12569
/proc/meminfo: memFree=1752912/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40012 CPUtime=522.11
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 9555590 0 0 0 48249 3962 0 0 25 0 1 0 145367318 40972288 9595 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10003 9595 227 40 0 9418 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 40012

[startup+582.302 s]
/proc/loadavg: 1.12 1.08 1.01 2/78 12569
/proc/meminfo: memFree=1752912/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40028 CPUtime=582.09
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 10886043 0 0 0 53698 4511 0 0 25 0 1 0 145367318 40988672 9599 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10007 9599 227 40 0 9422 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 40028

[startup+642.301 s]
/proc/loadavg: 1.19 1.11 1.02 2/78 12569
/proc/meminfo: memFree=1752912/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40036 CPUtime=642.07
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 12186595 0 0 0 59151 5056 0 0 25 0 1 0 145367318 40996864 9601 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10009 9601 227 40 0 9424 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 40036


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

[startup+882.302 s]
/proc/loadavg: 1.06 1.08 1.02 2/78 12569
/proc/meminfo: memFree=1753104/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=39276 CPUtime=881.99
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 17158131 0 0 0 81069 7130 0 0 25 0 1 0 145367318 40218624 9443 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534435 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 9819 9443 227 40 0 9234 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 39276

[startup+942.302 s]
/proc/loadavg: 1.02 1.07 1.01 2/78 12569
/proc/meminfo: memFree=1747664/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=45560 CPUtime=941.96
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 18518996 0 0 0 86486 7710 0 0 25 0 1 0 145367318 46653440 11005 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 11390 11005 227 40 0 10805 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 45560

[startup+1002.3 s]
/proc/loadavg: 1.04 1.07 1.01 2/78 12569
/proc/meminfo: memFree=1752720/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40168 CPUtime=1001.94
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 19754690 0 0 0 91974 8220 0 0 25 0 1 0 145367318 41132032 9634 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10042 9634 227 40 0 9457 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 40168

[startup+1062.3 s]
/proc/loadavg: 1.01 1.05 1.00 2/78 12571
/proc/meminfo: memFree=1752784/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40176 CPUtime=1061.93
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 21033786 0 0 0 97437 8756 0 0 25 0 1 0 145367318 41140224 9578 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10044 9587 227 40 0 9459 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 40176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 12571
/proc/meminfo: memFree=1752784/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40184 CPUtime=1121.91
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 22340760 0 0 0 102888 9303 0 0 25 0 1 0 145367318 41148416 9638 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643305 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10046 9638 227 40 0 9461 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 40184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 12571
/proc/meminfo: memFree=1747088/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=39472 CPUtime=1181.88
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 23651814 0 0 0 108339 9849 0 0 25 0 1 0 145367318 40419328 9460 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 9868 9460 227 40 0 9283 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 39472

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 12571
/proc/meminfo: memFree=1752720/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40204 CPUtime=1241.87
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 24968639 0 0 0 113788 10399 0 0 25 0 1 0 145367318 41168896 9643 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10051 9643 227 40 0 9466 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 40204

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 12571
/proc/meminfo: memFree=1752720/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40220 CPUtime=1301.85
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 26324218 0 0 0 119227 10958 0 0 25 0 1 0 145367318 41185280 9647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10055 9647 227 40 0 9470 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 40220

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12571
/proc/meminfo: memFree=1752720/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40324 CPUtime=1361.82
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 27623517 0 0 0 124692 11490 0 0 25 0 1 0 145367318 41291776 9705 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134555350 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10081 9705 227 40 0 9496 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 40324

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12571
/proc/meminfo: memFree=1752784/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40264 CPUtime=1421.81
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 28894622 0 0 0 130164 12017 0 0 25 0 1 0 145367318 41230336 9658 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10066 9658 227 40 0 9481 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 40264

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12571
/proc/meminfo: memFree=1752720/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40308 CPUtime=1481.78
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 29927761 0 0 0 135725 12453 0 0 25 0 1 0 145367318 41275392 9605 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10077 9614 227 40 0 9492 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 40308

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12571
/proc/meminfo: memFree=1747216/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=46876 CPUtime=1541.76
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 31139269 0 0 0 141222 12954 0 0 25 0 1 0 145367318 48001024 11334 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072213 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 11719 11334 227 40 0 11134 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 46876

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12571
/proc/meminfo: memFree=1752720/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=39612 CPUtime=1601.73
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 32402857 0 0 0 146690 13483 0 0 25 0 1 0 145367318 40562688 9495 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 9903 9495 227 40 0 9318 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 39612

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12571
/proc/meminfo: memFree=1752720/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40340 CPUtime=1661.72
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 33704235 0 0 0 152144 14028 0 0 25 0 1 0 145367318 41308160 9677 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10085 9677 227 40 0 9500 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 40340

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12571
/proc/meminfo: memFree=1752656/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40356 CPUtime=1721.7
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 34975015 0 0 0 157607 14563 0 0 25 0 1 0 145367318 41324544 9681 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10089 9681 227 40 0 9504 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 40356

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12571
/proc/meminfo: memFree=1752656/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=40380 CPUtime=1781.68
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 36257209 0 0 0 163076 15092 0 0 25 0 1 0 145367318 41349120 9687 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 10095 9687 227 40 0 9510 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 40380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12571
/proc/meminfo: memFree=1747152/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=45780 CPUtime=1800.08
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 36670445 0 0 0 164745 15263 0 0 25 0 1 0 145367318 46878720 11060 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 11445 11060 227 40 0 10860 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 45780

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12571
/proc/meminfo: memFree=1747152/2055920 swapFree=4159744/4192956
[pid=12568] ppid=12566 vsize=45780 CPUtime=1800.08
/proc/12568/stat : 12568 (glpPBv3) R 12566 12568 11818 0 -1 0 36670445 0 0 0 164745 15263 0 0 25 0 1 0 145367318 46878720 11060 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/12568/statm: 11445 11060 227 40 0 10860 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 45780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.1
CPU user time (s): 1647.46
CPU system time (s): 152.642
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 46924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1647.46
system time used= 152.642
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36670445
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= 12438

runsolver used 1.9437 second user time and 4.6143 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Apr 21 05:06:47 UTC 2007

IDJOB= 372753
IDBENCH= 24994
IDSOLVER= 166
FILE ID= node38/372753-1177132006

PBS_JOBID= 4648772

Free space on /tmp= 66240 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_010_area_delay.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/372753-1177132006/instance-372753-1177132006.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-372753-1177132006 -o ROOT/results/node38/conversion-372753-1177132006 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372753-1177132006/instance-372753-1177132006.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-372753-1177132006 -o ROOT/results/node38/solver-372753-1177132006 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/372753-1177132006/instance-372753-1177132006.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  d869c2ae266497675d66f161576eaac8

RANDOM SEED= 984568254

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:       1791344 kB
Buffers:         37136 kB
Cached:         147184 kB
SwapCached:       3088 kB
Active:          80096 kB
Inactive:       128852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791344 kB
SwapTotal:     4192956 kB
SwapFree:      4159744 kB
Dirty:            3440 kB
Writeback:           0 kB
Mapped:          32924 kB
Slab:            40844 kB
Committed_AS:  1614052 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= 66240 MiB

End job on node38 on Sat Apr 21 05:36:50 UTC 2007