Trace number 364132

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 1800.91

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32c4.opb
MD5SUM5468ba071d8bcc474bd73dc9f24f6990
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark736
Best CPU time to get the best result obtained on this benchmark7.29489
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 736
Optimality of the best value was proved YES
Number of variables1518
Total number of constraints21621
Number of constraints which are clauses21621
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 constraint32
Number of terms in the objective function 1518
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 1518
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1518
Number of bits of the biggest sum of numbers11
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/364132-1177037313/instance-364132-1177037313.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/node10/watcher-364132-1177037313 -o ROOT/results/node10/solver-364132-1177037313 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364132-1177037313/instance-364132-1177037313.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 2796
/proc/meminfo: memFree=1666752/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=2644 CPUtime=0
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 179768860 2707456 228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 661 228 192 40 0 76 0

[startup+0.0135449 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2796
/proc/meminfo: memFree=1666752/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=2780 CPUtime=0
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 309 0 0 0 0 0 0 0 18 0 1 0 179768860 2846720 279 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9305144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 695 279 199 40 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2780

[startup+0.101564 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2796
/proc/meminfo: memFree=1666752/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=3316 CPUtime=0.09
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 442 0 0 0 9 0 0 0 18 0 1 0 179768860 3395584 412 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 829 412 199 40 0 244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3316

[startup+0.301605 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2796
/proc/meminfo: memFree=1666752/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=4912 CPUtime=0.29
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 842 0 0 0 29 0 0 0 19 0 1 0 179768860 5029888 812 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 1228 812 199 40 0 643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4912

[startup+0.701692 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2796
/proc/meminfo: memFree=1666752/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=20180 CPUtime=0.69
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 4886 0 0 0 67 2 0 0 23 0 1 0 179768860 20664320 4631 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 5045 4631 221 40 0 4460 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20180

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1648696/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=20180 CPUtime=1.49
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 5608 0 0 0 147 2 0 0 25 0 1 0 179768860 20664320 4663 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 5045 4663 221 40 0 4460 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20180

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1648568/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=20180 CPUtime=3.08
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 6850 0 0 0 306 2 0 0 25 0 1 0 179768860 20664320 4663 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 5045 4663 221 40 0 4460 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20180

[startup+6.3029 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1646776/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=21452 CPUtime=6.29
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 9834 0 0 0 625 4 0 0 25 0 1 0 179768860 21966848 4981 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 5363 4981 221 40 0 4778 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21452

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1644552/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=23996 CPUtime=12.69
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 14282 0 0 0 1263 6 0 0 25 0 1 0 179768860 24571904 5617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583852 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 5999 5617 221 40 0 5414 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23996

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1644552/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=23996 CPUtime=25.48
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 20768 0 0 0 2538 10 0 0 25 0 1 0 179768860 24571904 5617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 5999 5617 221 40 0 5414 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23996

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1644552/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=23996 CPUtime=51.06
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 33878 0 0 0 5090 16 0 0 25 0 1 0 179768860 24571904 5617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 5999 5617 221 40 0 5414 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23996

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1644296/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=23996 CPUtime=102.25
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 58718 0 0 0 10195 30 0 0 25 0 1 0 179768860 24571904 5617 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 5999 5617 221 40 0 5414 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23996

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1636616/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=31952 CPUtime=162.23
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 92471 0 0 0 16176 47 0 0 25 0 1 0 179768860 32718848 7612 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626419 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 7988 7612 227 40 0 7403 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 31952

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1636616/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=31952 CPUtime=222.2
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 119013 0 0 0 22161 59 0 0 25 0 1 0 179768860 32718848 7612 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 7988 7612 227 40 0 7403 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 31952

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1636552/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32124 CPUtime=282.18
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 802948 0 0 0 27861 357 0 0 25 0 1 0 179768860 32894976 7655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8031 7655 227 40 0 7446 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 32124

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1636552/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32124 CPUtime=342.15
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 1537174 0 0 0 33544 671 0 0 25 0 1 0 179768860 32894976 7655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8031 7655 227 40 0 7446 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 32124

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1636488/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32124 CPUtime=402.13
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 2189043 0 0 0 39259 954 0 0 25 0 1 0 179768860 32894976 7655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8031 7655 227 40 0 7446 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 32124

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1636488/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32124 CPUtime=462.11
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 2837086 0 0 0 44972 1239 0 0 25 0 1 0 179768860 32894976 7655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8031 7655 227 40 0 7446 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 32124

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1636680/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32124 CPUtime=522.08
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 3467439 0 0 0 50691 1517 0 0 25 0 1 0 179768860 32894976 7655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8031 7655 227 40 0 7446 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 32124

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1636616/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32124 CPUtime=582.06
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 4027011 0 0 0 56453 1753 0 0 25 0 1 0 179768860 32894976 7655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8031 7655 227 40 0 7446 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 32124

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2797
/proc/meminfo: memFree=1636616/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32124 CPUtime=642.04
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 4534050 0 0 0 62231 1973 0 0 25 0 1 0 179768860 32894976 7655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8031 7655 227 40 0 7446 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 32124


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 2995
/proc/meminfo: memFree=1636360/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32124 CPUtime=881.84
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 7802026 0 0 0 84797 3387 0 0 25 0 1 0 179768860 32894976 7655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8031 7655 227 40 0 7446 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 32124

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636360/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32124 CPUtime=941.81
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 8456791 0 0 0 90508 3673 0 0 25 0 1 0 179768860 32894976 7655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8031 7655 227 40 0 7446 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 32124

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636360/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32124 CPUtime=1001.79
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 9052526 0 0 0 96246 3933 0 0 25 0 1 0 179768860 32894976 7655 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8031 7655 227 40 0 7446 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 32124

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1631240/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32296 CPUtime=1061.76
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 9890141 0 0 0 101881 4295 0 0 25 0 1 0 179768860 33071104 7698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8074 7698 227 40 0 7489 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 32296

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636168/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32296 CPUtime=1121.74
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 11151088 0 0 0 107365 4809 0 0 25 0 1 0 179768860 33071104 7698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8074 7698 227 40 0 7489 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 32296

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1631560/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=37412 CPUtime=1181.72
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 12248151 0 0 0 112902 5270 0 0 25 0 1 0 179768860 38309888 8945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 9353 8945 227 40 0 8768 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 37412

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636168/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=35940 CPUtime=1241.69
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 13626538 0 0 0 118339 5830 0 0 25 0 1 0 179768860 36802560 8609 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8985 8609 227 40 0 8400 0
Current children cumulated CPU time (s) 1241.69
Current children cumulated vsize (KiB) 35940

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636168/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32296 CPUtime=1301.67
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 14907041 0 0 0 123825 6342 0 0 25 0 1 0 179768860 33071104 7698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8074 7698 227 40 0 7489 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 32296

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1631752/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32296 CPUtime=1361.65
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 15981735 0 0 0 129393 6772 0 0 25 0 1 0 179768860 33071104 7698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8074 7698 227 40 0 7489 0
Current children cumulated CPU time (s) 1361.65
Current children cumulated vsize (KiB) 32296

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636168/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32296 CPUtime=1421.63
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 17901295 0 0 0 134606 7557 0 0 25 0 1 0 179768860 33071104 7698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8074 7698 227 40 0 7489 0
Current children cumulated CPU time (s) 1421.63
Current children cumulated vsize (KiB) 32296

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636232/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=31952 CPUtime=1481.61
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 19291874 0 0 0 140047 8114 0 0 25 0 1 0 179768860 32718848 7612 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8031 7620 227 40 0 7446 0
Current children cumulated CPU time (s) 1481.61
Current children cumulated vsize (KiB) 31952

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636360/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32296 CPUtime=1541.57
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 20781640 0 0 0 145437 8720 0 0 25 0 1 0 179768860 33071104 7698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8074 7698 227 40 0 7489 0
Current children cumulated CPU time (s) 1541.57
Current children cumulated vsize (KiB) 32296

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636296/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32304 CPUtime=1601.56
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 22112586 0 0 0 150891 9265 0 0 25 0 1 0 179768860 33079296 7700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8076 7700 227 40 0 7491 0
Current children cumulated CPU time (s) 1601.56
Current children cumulated vsize (KiB) 32304

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636296/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32336 CPUtime=1661.53
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 22906431 0 0 0 156562 9591 0 0 25 0 1 0 179768860 33112064 7708 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628967 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8084 7708 227 40 0 7499 0
Current children cumulated CPU time (s) 1661.53
Current children cumulated vsize (KiB) 32336

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636232/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=32368 CPUtime=1721.51
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 24094659 0 0 0 162072 10079 0 0 25 0 1 0 179768860 33144832 7716 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 8092 7716 227 40 0 7507 0
Current children cumulated CPU time (s) 1721.51
Current children cumulated vsize (KiB) 32368

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1636232/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=36836 CPUtime=1781.48
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 25463357 0 0 0 167502 10646 0 0 25 0 1 0 179768860 37720064 8833 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643168 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 9209 8833 227 40 0 8624 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (KiB) 36836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1631112/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=37624 CPUtime=1800.08
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 25843698 0 0 0 169205 10803 0 0 25 0 1 0 179768860 38526976 8998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 9406 8998 227 40 0 8821 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 37624

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

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

[startup+1800.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1631112/2055920 swapFree=4152380/4192956
[pid=2796] ppid=2794 vsize=37624 CPUtime=1800.08
/proc/2796/stat : 2796 (glpPBv3) R 2794 2796 1431 0 -1 0 25843698 0 0 0 169205 10803 0 0 25 0 1 0 179768860 38526976 8998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/2796/statm: 9406 8998 227 40 0 8821 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 37624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.1
CPU user time (s): 1692.06
CPU system time (s): 108.041
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 37624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1692.06
system time used= 108.041
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25843698
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= 38235

runsolver used 2.03669 second user time and 4.21436 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Apr 20 02:48:33 UTC 2007

IDJOB= 364132
IDBENCH= 2071
IDSOLVER= 166
FILE ID= node10/364132-1177037313

PBS_JOBID= 4630641

Free space on /tmp= 66267 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32c4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364132-1177037313/instance-364132-1177037313.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-364132-1177037313 -o ROOT/results/node10/conversion-364132-1177037313 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364132-1177037313/instance-364132-1177037313.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-364132-1177037313 -o ROOT/results/node10/solver-364132-1177037313 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364132-1177037313/instance-364132-1177037313.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  5468ba071d8bcc474bd73dc9f24f6990

RANDOM SEED= 244253506

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1667160 kB
Buffers:         34608 kB
Cached:         265932 kB
SwapCached:       8860 kB
Active:         128160 kB
Inactive:       208144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667160 kB
SwapTotal:     4192956 kB
SwapFree:      4152380 kB
Dirty:            3528 kB
Writeback:           0 kB
Mapped:          42756 kB
Slab:            38024 kB
Committed_AS:  3612088 kB
PageTables:       1740 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= 66267 MiB

End job on node10 on Fri Apr 20 03:18:36 UTC 2007