Trace number 420345

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) 1800.04 1800.81

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/sabharwal/
counting-clqcolor-unsat-set-b-clqcolor-08-06-07.sat05-1257.reshuffled-07.opb
MD5SUM48865627a3bd6ae8602c377e07e4c30a
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 benchmark5.9351
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables132
Total number of constraints1527
Number of constraints which are clauses1527
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 constraint8
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 6
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
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/420345-1177422600/instance-420345-1177422600.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/node23/watcher-420345-1177422600 -o ROOT/results/node23/solver-420345-1177422600 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420345-1177422600/instance-420345-1177422600.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 29039
/proc/meminfo: memFree=1861312/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=2648 CPUtime=0
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 190177152 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 662 234 199 40 0 77 0

[startup+0.016014 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29039
/proc/meminfo: memFree=1861312/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=2780 CPUtime=0.01
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 298 0 0 0 1 0 0 0 18 0 1 0 190177152 2846720 269 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 695 269 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.101031 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29039
/proc/meminfo: memFree=1861312/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=3744 CPUtime=0.09
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 552 0 0 0 9 0 0 0 18 0 1 0 190177152 3833856 522 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 936 522 221 40 0 351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3744

[startup+0.301069 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29039
/proc/meminfo: memFree=1861312/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=0.29
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 740 0 0 0 29 0 0 0 19 0 1 0 190177152 4579328 710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 710 227 40 0 533 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4472

[startup+0.701146 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29039
/proc/meminfo: memFree=1861312/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=0.69
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 740 0 0 0 69 0 0 0 23 0 1 0 190177152 4579328 710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 710 227 40 0 533 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4472

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1859128/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=1.49
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 743 0 0 0 149 0 0 0 25 0 1 0 190177152 4579328 713 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 713 227 40 0 533 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4472

[startup+3.10161 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1859000/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=3.09
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 743 0 0 0 309 0 0 0 25 0 1 0 190177152 4579328 713 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542216 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 713 227 40 0 533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4472

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1859008/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=6.29
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 745 0 0 0 628 1 0 0 25 0 1 0 190177152 4579328 715 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 715 227 40 0 533 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4472

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1859016/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=12.69
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 745 0 0 0 1267 2 0 0 25 0 1 0 190177152 4579328 715 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541548 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 715 227 40 0 533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4472

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1859080/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=25.48
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 751 0 0 0 2543 5 0 0 25 0 1 0 190177152 4579328 721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 721 227 40 0 533 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4472

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1859144/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=51.07
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 751 0 0 0 5094 13 0 0 25 0 1 0 190177152 4579328 721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636938 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 721 227 40 0 533 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4472

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1859080/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=102.26
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 751 0 0 0 10197 29 0 0 25 0 1 0 190177152 4579328 721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134592119 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 721 227 40 0 533 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4472

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1859016/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=162.23
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 752 0 0 0 16178 45 0 0 25 0 1 0 190177152 4579328 722 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 722 227 40 0 533 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4472

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1859016/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=222.2
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 752 0 0 0 22161 59 0 0 25 0 1 0 190177152 4579328 722 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573582 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 722 227 40 0 533 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4472

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1858952/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=282.19
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 752 0 0 0 28147 72 0 0 25 0 1 0 190177152 4579328 722 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 722 227 40 0 533 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4472

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1858888/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=342.16
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 752 0 0 0 34128 88 0 0 25 0 1 0 190177152 4579328 722 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541987 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 722 227 40 0 533 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 4472

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1858888/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=402.14
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 760 0 0 0 40113 101 0 0 25 0 1 0 190177152 4579328 730 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 730 227 40 0 533 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 4472

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1858824/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=462.11
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 760 0 0 0 46096 115 0 0 25 0 1 0 190177152 4579328 730 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 730 227 40 0 533 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 4472

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1858824/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=522.1
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 760 0 0 0 52079 131 0 0 25 0 1 0 190177152 4579328 730 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134558137 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 730 227 40 0 533 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 4472

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1858760/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=582.07
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 760 0 0 0 58061 146 0 0 25 0 1 0 190177152 4579328 730 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134577314 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 730 227 40 0 533 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 4472

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29040
/proc/meminfo: memFree=1858696/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=642.05
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 763 0 0 0 64045 160 0 0 25 0 1 0 190177152 4579328 733 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 733 227 40 0 533 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 4472


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858376/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=821.9
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 763 0 0 0 81985 205 0 0 25 0 1 0 190177152 4579328 733 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 733 227 40 0 533 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 4472

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858440/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=881.87
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 763 0 0 0 87966 221 0 0 25 0 1 0 190177152 4579328 733 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 733 227 40 0 533 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 4472

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858440/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=941.85
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 763 0 0 0 93948 237 0 0 25 0 1 0 190177152 4579328 733 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 733 227 40 0 533 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 4472

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858504/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=1001.83
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 763 0 0 0 99931 252 0 0 25 0 1 0 190177152 4579328 733 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 733 227 40 0 533 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 4472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858440/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=1061.81
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 767 0 0 0 105914 267 0 0 25 0 1 0 190177152 4579328 737 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636920 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 737 227 40 0 533 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 4472

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858440/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=1121.78
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 767 0 0 0 111893 285 0 0 25 0 1 0 190177152 4579328 737 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636908 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 737 227 40 0 533 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 4472

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858440/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=1181.76
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 7698 0 0 0 117871 305 0 0 25 0 1 0 190177152 4579328 742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569941 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 742 227 40 0 533 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 4472

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858440/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=1241.73
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 18014 0 0 0 123840 333 0 0 25 0 1 0 190177152 4579328 742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636812 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 742 227 40 0 533 0
Current children cumulated CPU time (s) 1241.73
Current children cumulated vsize (KiB) 4472

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858376/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=1301.72
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 27884 0 0 0 129812 360 0 0 25 0 1 0 190177152 4579328 742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 742 227 40 0 533 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 4472

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858312/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4604 CPUtime=1361.69
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 41133 0 0 0 135782 387 0 0 25 0 1 0 190177152 4714496 742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1151 743 227 40 0 566 0
Current children cumulated CPU time (s) 1361.69
Current children cumulated vsize (KiB) 4604

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858312/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4604 CPUtime=1421.67
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 70927 0 0 0 141747 420 0 0 25 0 1 0 190177152 4714496 743 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640606 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1151 743 227 40 0 566 0
Current children cumulated CPU time (s) 1421.67
Current children cumulated vsize (KiB) 4604

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858248/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4604 CPUtime=1481.65
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 100048 0 0 0 147712 453 0 0 25 0 1 0 190177152 4714496 743 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2930245 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1151 743 227 40 0 566 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 4604

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858312/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4556 CPUtime=1541.63
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 126795 0 0 0 153678 485 0 0 25 0 1 0 190177152 4665344 745 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1139 745 227 40 0 554 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 4556

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858248/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4556 CPUtime=1601.6
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 155061 0 0 0 159643 517 0 0 25 0 1 0 190177152 4665344 745 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1139 745 227 40 0 554 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 4556

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858184/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4556 CPUtime=1661.58
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 184701 0 0 0 165606 552 0 0 25 0 1 0 190177152 4665344 745 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1139 745 227 40 0 554 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 4556

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858248/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4556 CPUtime=1721.56
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 215214 0 0 0 171564 592 0 0 25 0 1 0 190177152 4665344 745 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1139 745 227 40 0 554 0
Current children cumulated CPU time (s) 1721.56
Current children cumulated vsize (KiB) 4556

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858184/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=1781.54
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 245388 0 0 0 177529 625 0 0 25 0 1 0 190177152 4579328 742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 742 227 40 0 533 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 4472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29238
/proc/meminfo: memFree=1858184/2055920 swapFree=4169168/4192956
[pid=29039] ppid=29037 vsize=4472 CPUtime=1800.03
/proc/29039/stat : 29039 (glpPBv3) R 29037 29039 27791 0 -1 0 254877 0 0 0 179368 635 0 0 25 0 1 0 190177152 4579328 742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/29039/statm: 1118 742 227 40 0 533 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 4472

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): 1800.81
CPU time (s): 1800.04
CPU user time (s): 1793.69
CPU system time (s): 6.35703
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 4604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.69
system time used= 6.35703
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 254877
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= 37148

runsolver used 1.3198 second user time and 3.9254 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue Apr 24 13:50:00 UTC 2007

IDJOB= 420345
IDBENCH= 47838
IDSOLVER= 166
FILE ID= node23/420345-1177422600

PBS_JOBID= 4675674

Free space on /tmp= 66453 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/sabharwal/counting-clqcolor-unsat-set-b-clqcolor-08-06-07.sat05-1257.reshuffled-07.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420345-1177422600/instance-420345-1177422600.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-420345-1177422600 -o ROOT/results/node23/conversion-420345-1177422600 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420345-1177422600/instance-420345-1177422600.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-420345-1177422600 -o ROOT/results/node23/solver-420345-1177422600 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420345-1177422600/instance-420345-1177422600.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  48865627a3bd6ae8602c377e07e4c30a

RANDOM SEED= 904821075

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1861656 kB
Buffers:         19944 kB
Cached:          76360 kB
SwapCached:       3112 kB
Active:          88880 kB
Inactive:        51400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861656 kB
SwapTotal:     4192956 kB
SwapFree:      4169168 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          51092 kB
Slab:            39424 kB
Committed_AS:  2844988 kB
PageTables:       1848 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= 66453 MiB

End job on node23 on Tue Apr 24 14:20:03 UTC 2007