Trace number 349180

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) 1800.03 1801.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g125.17.opb
MD5SUM7d701b956113b6fc93a1922e71200e27
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 variables4250
Total number of constraints68397
Number of constraints which are clauses68397
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 constraint17
Number of terms in the objective function 4250
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 4250
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4250
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/349180-1176656210/instance-349180-1176656210.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/node20/watcher-349180-1176656210 -o ROOT/results/node20/solver-349180-1176656210 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349180-1176656210/instance-349180-1176656210.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9723
/proc/meminfo: memFree=1834728/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=2644 CPUtime=0
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 262 0 0 0 0 0 0 0 18 0 1 0 113538329 2707456 232 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 661 232 192 40 0 76 0

[startup+0.0471209 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9723
/proc/meminfo: memFree=1834728/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=3448 CPUtime=0.04
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 485 0 0 0 4 0 0 0 18 0 1 0 113538329 3530752 455 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134531530 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 862 455 199 40 0 277 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3448

[startup+0.101132 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9723
/proc/meminfo: memFree=1834728/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=4380 CPUtime=0.09
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 689 0 0 0 9 0 0 0 18 0 1 0 113538329 4485120 659 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134530757 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 1095 659 199 40 0 510 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.301171 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9723
/proc/meminfo: memFree=1834728/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=7176 CPUtime=0.29
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 1410 0 0 0 29 0 0 0 19 0 1 0 113538329 7348224 1380 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 1794 1380 199 40 0 1209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7176

[startup+0.701252 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9723
/proc/meminfo: memFree=1834728/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=23696 CPUtime=0.68
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 5927 0 0 0 66 2 0 0 23 0 1 0 113538329 24264704 5511 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 5924 5511 204 40 0 5339 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23696

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9724
/proc/meminfo: memFree=1792672/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=44468 CPUtime=1.49
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 12488 0 0 0 143 6 0 0 25 0 1 0 113538329 45535232 10703 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 11117 10703 221 40 0 10532 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44468

[startup+3.10173 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9724
/proc/meminfo: memFree=1792544/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=44468 CPUtime=3.09
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 13560 0 0 0 303 6 0 0 25 0 1 0 113538329 45535232 10703 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 11117 10703 221 40 0 10532 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44468

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9724
/proc/meminfo: memFree=1792288/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=44468 CPUtime=6.28
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 15704 0 0 0 621 7 0 0 25 0 1 0 113538329 45535232 10703 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 11117 10703 221 40 0 10532 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 44468

[startup+12.7027 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 9724
/proc/meminfo: memFree=1792296/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=44468 CPUtime=12.69
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 21600 0 0 0 1259 10 0 0 25 0 1 0 113538329 45535232 10703 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582400 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 11117 10703 221 40 0 10532 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44468

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 9724
/proc/meminfo: memFree=1790376/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=44468 CPUtime=25.47
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 32320 0 0 0 2532 15 0 0 25 0 1 0 113538329 45535232 10703 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 11117 10703 221 40 0 10532 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 44468

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 9724
/proc/meminfo: memFree=1792232/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=44468 CPUtime=51.03
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 55904 0 0 0 5078 25 0 0 25 0 1 0 113538329 45535232 10703 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643553 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 11117 10703 221 40 0 10532 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 44468

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 9724
/proc/meminfo: memFree=1786216/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=48484 CPUtime=102.19
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 101865 0 0 0 10171 48 0 0 25 0 1 0 113538329 49647616 11707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 12121 11707 221 40 0 11536 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 48484

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9724
/proc/meminfo: memFree=1788136/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=48484 CPUtime=162.14
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 152249 0 0 0 16143 71 0 0 25 0 1 0 113538329 49647616 11707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134590206 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 12121 11707 221 40 0 11536 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 48484

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9724
/proc/meminfo: memFree=1788264/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=48484 CPUtime=222.09
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 202097 0 0 0 22114 95 0 0 25 0 1 0 113538329 49647616 11707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 12121 11707 221 40 0 11536 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 48484

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 9880
/proc/meminfo: memFree=1786872/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=48484 CPUtime=282.06
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 250337 0 0 0 28078 128 0 0 25 0 1 0 113538329 49647616 11707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643566 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 12121 11707 221 40 0 11536 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 48484

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9922
/proc/meminfo: memFree=1787880/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=48484 CPUtime=342
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 298041 0 0 0 34044 156 0 0 25 0 1 0 113538329 49647616 11707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 12121 11707 221 40 0 11536 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 48484

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9922
/proc/meminfo: memFree=1787880/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=48484 CPUtime=401.94
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 345209 0 0 0 40014 180 0 0 25 0 1 0 113538329 49647616 11707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134606796 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 12121 11707 221 40 0 11536 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 48484

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9922
/proc/meminfo: memFree=1787944/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=48484 CPUtime=461.89
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 392913 0 0 0 45986 203 0 0 25 0 1 0 113538329 49647616 11707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582835 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 12121 11707 221 40 0 11536 0
Current children cumulated CPU time (s) 461.89
Current children cumulated vsize (KiB) 48484

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9922
/proc/meminfo: memFree=1787944/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=48484 CPUtime=521.85
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 440081 0 0 0 51959 226 0 0 25 0 1 0 113538329 49647616 11707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134589782 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 12121 11707 221 40 0 11536 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 48484

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9922
/proc/meminfo: memFree=1788008/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=48484 CPUtime=581.78
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 486713 0 0 0 57929 249 0 0 25 0 1 0 113538329 49647616 11707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/9723/statm: 12121 11707 221 40 0 11536 0
Current children cumulated CPU time (s) 581.78
Current children cumulated vsize (KiB) 48484

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9922
/proc/meminfo: memFree=1786024/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=48484 CPUtime=641.73
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 533881 0 0 0 63901 272 0 0 25 0 1 0 113538329 49647616 11707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 12121 11707 221 40 0 11536 0
Current children cumulated CPU time (s) 641.73
Current children cumulated vsize (KiB) 48484


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

[startup+882.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1785960/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=48484 CPUtime=881.53
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 720409 0 0 0 87791 362 0 0 25 0 1 0 113538329 49647616 11707 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 12121 11707 221 40 0 11536 0
Current children cumulated CPU time (s) 881.53
Current children cumulated vsize (KiB) 48484

[startup+942.303 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1789928/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=46428 CPUtime=941.48
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 767522 0 0 0 93764 384 0 0 25 0 1 0 113538329 47542272 11210 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 11607 11210 221 40 0 11022 0
Current children cumulated CPU time (s) 941.48
Current children cumulated vsize (KiB) 46428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772264/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1001.44
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 3632512 0 0 0 98658 1486 0 0 25 0 1 0 113538329 66002944 15726 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15726 227 40 0 15529 0
Current children cumulated CPU time (s) 1001.44
Current children cumulated vsize (KiB) 64456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772200/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1061.4
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 6752480 0 0 0 103449 2691 0 0 25 0 1 0 113538329 66002944 15728 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15728 227 40 0 15529 0
Current children cumulated CPU time (s) 1061.4
Current children cumulated vsize (KiB) 64456

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772200/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1121.36
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 9848326 0 0 0 108240 3896 0 0 25 0 1 0 113538329 66002944 15728 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15728 227 40 0 15529 0
Current children cumulated CPU time (s) 1121.36
Current children cumulated vsize (KiB) 64456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772200/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1181.32
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 12930774 0 0 0 113042 5090 0 0 25 0 1 0 113538329 66002944 15730 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629076 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15730 227 40 0 15529 0
Current children cumulated CPU time (s) 1181.32
Current children cumulated vsize (KiB) 64456

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772136/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=63652 CPUtime=1241.28
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 15995800 0 0 0 117853 6275 0 0 25 0 1 0 113538329 65179648 15395 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 15913 15395 227 40 0 15328 0
Current children cumulated CPU time (s) 1241.28
Current children cumulated vsize (KiB) 63652

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772136/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=63652 CPUtime=1301.24
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 19052606 0 0 0 122666 7458 0 0 25 0 1 0 113538329 65179648 15494 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 15913 15505 227 40 0 15328 0
Current children cumulated CPU time (s) 1301.24
Current children cumulated vsize (KiB) 63652

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772136/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1361.19
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 22076873 0 0 0 127477 8642 0 0 25 0 1 0 113538329 66002944 15605 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15615 227 40 0 15529 0
Current children cumulated CPU time (s) 1361.19
Current children cumulated vsize (KiB) 64456

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772136/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1421.15
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 25087419 0 0 0 132303 9812 0 0 25 0 1 0 113538329 66002944 15730 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15730 227 40 0 15529 0
Current children cumulated CPU time (s) 1421.15
Current children cumulated vsize (KiB) 64456

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772928/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=63920 CPUtime=1481.09
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 28070195 0 0 0 137147 10962 0 0 25 0 1 0 113538329 65454080 15555 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 15980 15565 227 40 0 15395 0
Current children cumulated CPU time (s) 1481.09
Current children cumulated vsize (KiB) 63920

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772136/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1541.03
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 31035566 0 0 0 141985 12118 0 0 25 0 1 0 113538329 66002944 15730 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15730 227 40 0 15529 0
Current children cumulated CPU time (s) 1541.03
Current children cumulated vsize (KiB) 64456

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772072/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1600.97
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 34004168 0 0 0 146819 13278 0 0 25 0 1 0 113538329 66002944 15730 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629114 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15730 227 40 0 15529 0
Current children cumulated CPU time (s) 1600.97
Current children cumulated vsize (KiB) 64456

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772520/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1660.91
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 36942899 0 0 0 151661 14430 0 0 25 0 1 0 113538329 66002944 15730 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15730 227 40 0 15529 0
Current children cumulated CPU time (s) 1660.91
Current children cumulated vsize (KiB) 64456

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772072/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1720.86
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 39876940 0 0 0 156520 15566 0 0 25 0 1 0 113538329 66002944 15730 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15730 227 40 0 15529 0
Current children cumulated CPU time (s) 1720.86
Current children cumulated vsize (KiB) 64456

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9922
/proc/meminfo: memFree=1772008/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1780.82
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 42789206 0 0 0 161398 16684 0 0 25 0 1 0 113538329 66002944 15730 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15730 227 40 0 15529 0
Current children cumulated CPU time (s) 1780.82
Current children cumulated vsize (KiB) 64456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.5 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 9922
/proc/meminfo: memFree=1772072/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1800.02
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 43720450 0 0 0 162956 17046 0 0 25 0 1 0 113538329 66002944 15730 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15730 227 40 0 15529 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 64456

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

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

[startup+1801.5 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 9922
/proc/meminfo: memFree=1772072/2055920 swapFree=4156516/4192956
[pid=9723] ppid=9721 vsize=64456 CPUtime=1800.02
/proc/9723/stat : 9723 (glpPBv3) R 9721 9723 9277 0 -1 0 43720450 0 0 0 162956 17046 0 0 25 0 1 0 113538329 66002944 15730 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 0 0 0
/proc/9723/statm: 16114 15730 227 40 0 15529 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 64456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.52
CPU time (s): 1800.03
CPU user time (s): 1629.56
CPU system time (s): 170.471
CPU usage (%): 99.9176
Max. virtual memory (cumulated for all children) (KiB): 73012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1629.56
system time used= 170.471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43720450
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= 42678

runsolver used 1.81272 second user time and 4.75828 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sun Apr 15 16:56:50 UTC 2007

IDJOB= 349180
IDBENCH= 2183
IDSOLVER= 166
FILE ID= node20/349180-1176656210

PBS_JOBID= 4559884

Free space on /tmp= 66560 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-g125.17.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349180-1176656210/instance-349180-1176656210.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-349180-1176656210 -o ROOT/results/node20/conversion-349180-1176656210 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349180-1176656210/instance-349180-1176656210.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-349180-1176656210 -o ROOT/results/node20/solver-349180-1176656210 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349180-1176656210/instance-349180-1176656210.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  7d701b956113b6fc93a1922e71200e27

RANDOM SEED= 494838506

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1835200 kB
Buffers:         30340 kB
Cached:         127132 kB
SwapCached:      17968 kB
Active:          83756 kB
Inactive:       100020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835200 kB
SwapTotal:     4192956 kB
SwapFree:      4156516 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            22576 kB
Committed_AS:   728072 kB
PageTables:       1688 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= 66560 MiB

End job on node20 on Sun Apr 15 17:26:53 UTC 2007