Trace number 420891

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 NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.06 1800.63

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/
jarvisalo/mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.opb
MD5SUM3cc44d8ddacbeb13b8c1003054290014
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark676.595
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables160
Total number of constraints640
Number of constraints which are clauses640
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 constraint4
Maximum length of a constraint4
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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/420891-1177434023/instance-420891-1177434023.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-420891-1177434023 -o ROOT/results/node68/solver-420891-1177434023 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420891-1177434023/instance-420891-1177434023.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: 0.91 0.97 0.99 3/64 10812
/proc/meminfo: memFree=1772672/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=2648 CPUtime=0
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 219391841 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981081 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 662 234 199 40 0 77 0

[startup+0.0505891 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 10812
/proc/meminfo: memFree=1772672/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=3444 CPUtime=0.04
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 506 0 0 0 4 0 0 0 18 0 1 0 219391841 3526656 476 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134570015 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 861 476 227 40 0 276 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3444

[startup+0.101594 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 10812
/proc/meminfo: memFree=1772672/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=3444 CPUtime=0.09
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 508 0 0 0 9 0 0 0 18 0 1 0 219391841 3526656 478 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 861 478 227 40 0 276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3444

[startup+0.30161 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 10812
/proc/meminfo: memFree=1772672/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=3444 CPUtime=0.29
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 511 0 0 0 29 0 0 0 19 0 1 0 219391841 3526656 481 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 861 481 227 40 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3444

[startup+0.701647 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 10812
/proc/meminfo: memFree=1772672/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=3536 CPUtime=0.69
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 524 0 0 0 69 0 0 0 22 0 1 0 219391841 3620864 494 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 884 494 227 40 0 299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3536

[startup+1.50172 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 10813
/proc/meminfo: memFree=1771512/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=3576 CPUtime=1.49
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 544 0 0 0 148 1 0 0 25 0 1 0 219391841 3661824 514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534298 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 894 514 227 40 0 309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3576

[startup+3.10186 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 10813
/proc/meminfo: memFree=1771256/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=3744 CPUtime=3.09
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 589 0 0 0 308 1 0 0 25 0 1 0 219391841 3833856 559 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 936 559 227 40 0 351 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3744

[startup+6.30115 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 10813
/proc/meminfo: memFree=1770808/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=4092 CPUtime=6.29
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 676 0 0 0 626 3 0 0 25 0 1 0 219391841 4190208 646 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 1023 646 227 40 0 438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4092

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 10813
/proc/meminfo: memFree=1770048/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=4760 CPUtime=12.69
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 839 0 0 0 1263 6 0 0 25 0 1 0 219391841 4874240 809 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 1190 809 227 40 0 605 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4760

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 10813
/proc/meminfo: memFree=1768768/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=6028 CPUtime=25.48
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 1158 0 0 0 2538 10 0 0 25 0 1 0 219391841 6172672 1128 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 1507 1128 227 40 0 922 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6028

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/71 10895
/proc/meminfo: memFree=1765136/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=8444 CPUtime=51.04
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 1806 0 0 0 5083 21 0 0 25 0 1 0 219391841 8646656 1735 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 2111 1735 227 40 0 1526 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 8444

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 11011
/proc/meminfo: memFree=1761344/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=13152 CPUtime=102.18
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 3062 0 0 0 10176 42 0 0 25 0 1 0 219391841 13467648 2910 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 3288 2910 227 40 0 2703 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 13152

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11011
/proc/meminfo: memFree=1756096/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=18472 CPUtime=162.16
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 4550 0 0 0 16152 64 0 0 25 0 1 0 219391841 18915328 4237 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 4618 4237 227 40 0 4033 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 18472

[startup+222.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1751616/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=22876 CPUtime=222.14
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 5653 0 0 0 22125 89 0 0 25 0 1 0 219391841 23425024 5340 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537312 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 5719 5340 227 40 0 5134 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 22876

[startup+282.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1747712/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=26824 CPUtime=282.13
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 6642 0 0 0 28103 110 0 0 25 0 1 0 219391841 27467776 6329 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 6706 6329 227 40 0 6121 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 26824

[startup+342.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1742528/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=31912 CPUtime=342.11
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 8233 0 0 0 34080 131 0 0 25 0 1 0 219391841 32677888 7599 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 7978 7599 227 40 0 7393 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 31912

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1738944/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=35656 CPUtime=402.09
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 9172 0 0 0 40058 151 0 0 25 0 1 0 219391841 36511744 8538 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643360 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 8914 8538 227 40 0 8329 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 35656

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1735424/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=39120 CPUtime=462.08
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 10038 0 0 0 46038 170 0 0 25 0 1 0 219391841 40058880 9404 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 9780 9404 227 40 0 9195 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 39120

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1732288/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=42296 CPUtime=522.07
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 10831 0 0 0 52019 188 0 0 25 0 1 0 219391841 43311104 10197 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 10574 10197 227 40 0 9989 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 42296

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1729024/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=45516 CPUtime=582.04
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 11632 0 0 0 57999 205 0 0 25 0 1 0 219391841 46608384 10998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 11379 10998 227 40 0 10794 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 45516

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1726208/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=48328 CPUtime=642.03
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 12338 0 0 0 63984 219 0 0 25 0 1 0 219391841 49487872 11704 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569274 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 12082 11704 227 40 0 11497 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 48328


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

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1718464/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=56024 CPUtime=821.99
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 14261 0 0 0 81939 260 0 0 25 0 1 0 219391841 57368576 13627 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 14006 13627 227 40 0 13421 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 56024

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1716416/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=58076 CPUtime=881.97
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 14773 0 0 0 87925 272 0 0 25 0 1 0 219391841 59469824 14139 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 14519 14139 227 40 0 13934 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 58076

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1711424/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=63104 CPUtime=941.95
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 16675 0 0 0 93911 284 0 0 25 0 1 0 219391841 64618496 15400 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 15776 15400 227 40 0 15191 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 63104

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1708928/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=65556 CPUtime=1001.94
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 17284 0 0 0 99898 296 0 0 25 0 1 0 219391841 67129344 16009 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 16389 16009 227 40 0 15804 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 65556

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1706496/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=67964 CPUtime=1061.92
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 17885 0 0 0 105882 310 0 0 25 0 1 0 219391841 69595136 16610 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 16991 16610 227 40 0 16406 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 67964

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1703744/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=70704 CPUtime=1121.9
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 18573 0 0 0 111865 325 0 0 25 0 1 0 219391841 72400896 17298 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 17676 17298 227 40 0 17091 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 70704

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11011
/proc/meminfo: memFree=1701248/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=73196 CPUtime=1181.89
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 19198 0 0 0 117851 338 0 0 25 0 1 0 219391841 74952704 17923 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 18299 17923 227 40 0 17714 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 73196

[startup+1242.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 11011
/proc/meminfo: memFree=1699136/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=75336 CPUtime=1241.87
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 19729 0 0 0 123837 350 0 0 25 0 1 0 219391841 77144064 18454 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 18834 18454 227 40 0 18249 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 75336

[startup+1302.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11011
/proc/meminfo: memFree=1697280/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=77108 CPUtime=1301.86
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 20173 0 0 0 129826 360 0 0 25 0 1 0 219391841 78958592 18898 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 19277 18898 227 40 0 18692 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 77108

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11011
/proc/meminfo: memFree=1694592/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=79788 CPUtime=1361.84
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 20845 0 0 0 135811 373 0 0 25 0 1 0 219391841 81702912 19570 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578288 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 19947 19570 227 40 0 19362 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 79788

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11011
/proc/meminfo: memFree=1692224/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=82124 CPUtime=1421.83
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 21427 0 0 0 141798 385 0 0 25 0 1 0 219391841 84094976 20152 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 20531 20152 227 40 0 19946 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 82124

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11011
/proc/meminfo: memFree=1690432/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=83932 CPUtime=1481.81
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 21882 0 0 0 147785 396 0 0 25 0 1 0 219391841 85946368 20607 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 20983 20607 227 40 0 20398 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 83932

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11011
/proc/meminfo: memFree=1688000/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=86360 CPUtime=1541.8
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 22485 0 0 0 153773 407 0 0 25 0 1 0 219391841 88432640 21210 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 21590 21210 227 40 0 21005 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 86360

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11011
/proc/meminfo: memFree=1686336/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=88016 CPUtime=1601.77
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 22902 0 0 0 159760 417 0 0 25 0 1 0 219391841 90128384 21627 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 22004 21627 227 40 0 21419 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 88016

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11011
/proc/meminfo: memFree=1684864/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=89456 CPUtime=1661.76
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 23261 0 0 0 165748 428 0 0 25 0 1 0 219391841 91602944 21986 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 22364 21986 227 40 0 21779 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 89456

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11011
/proc/meminfo: memFree=1682816/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=91548 CPUtime=1721.74
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 23782 0 0 0 171736 438 0 0 25 0 1 0 219391841 93745152 22507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 22887 22507 227 40 0 22302 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 91548

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11011
/proc/meminfo: memFree=1681152/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=93156 CPUtime=1781.73
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 24187 0 0 0 177727 446 0 0 25 0 1 0 219391841 95391744 22912 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 23289 22912 227 40 0 22704 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 93156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11011
/proc/meminfo: memFree=1680640/2055920 swapFree=4183916/4192956
[pid=10812] ppid=10810 vsize=93680 CPUtime=1800.03
/proc/10812/stat : 10812 (glpPBv3) R 10810 10812 9974 0 -1 0 24319 0 0 0 179554 449 0 0 25 0 1 0 219391841 95928320 23044 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10812/statm: 23420 23044 227 40 0 22835 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 93680

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.63
CPU time (s): 1800.06
CPU user time (s): 1795.55
CPU system time (s): 4.50931
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 93680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.55
system time used= 4.50931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24319
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= 3585

runsolver used 1.37379 second user time and 3.60045 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue Apr 24 17:00:23 UTC 2007

IDJOB= 420891
IDBENCH= 47877
IDSOLVER= 166
FILE ID= node68/420891-1177434023

PBS_JOBID= 4675725

Free space on /tmp= 66442 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420891-1177434023/instance-420891-1177434023.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-420891-1177434023 -o ROOT/results/node68/conversion-420891-1177434023 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420891-1177434023/instance-420891-1177434023.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-420891-1177434023 -o ROOT/results/node68/solver-420891-1177434023 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420891-1177434023/instance-420891-1177434023.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  3cc44d8ddacbeb13b8c1003054290014

RANDOM SEED= 931433538

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1773080 kB
Buffers:         31188 kB
Cached:         184736 kB
SwapCached:       3172 kB
Active:          75996 kB
Inactive:       150376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773080 kB
SwapTotal:     4192956 kB
SwapFree:      4183916 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          16268 kB
Slab:            42528 kB
Committed_AS:  2877124 kB
PageTables:       1380 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= 66442 MiB

End job on node68 on Tue Apr 24 17:30:26 UTC 2007