Trace number 420793

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) 1800.08 1800.61

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.opb
MD5SUM8f604551ccff616dad0f30635a5c1a42
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark753.958
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables220
Total number of constraints880
Number of constraints which are clauses880
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
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/420793-1177431673/instance-420793-1177431673.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/node62/watcher-420793-1177431673 -o ROOT/results/node62/solver-420793-1177431673 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420793-1177431673/instance-420793-1177431673.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: 0.99 0.97 0.98 3/64 9736
/proc/meminfo: memFree=1859128/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=2648 CPUtime=0
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 61743305 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 662 236 199 40 0 77 0

[startup+0.0331041 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9736
/proc/meminfo: memFree=1859128/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=3176 CPUtime=0.02
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 425 0 0 0 2 0 0 0 18 0 1 0 61743305 3252224 395 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 794 395 221 40 0 209 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3176

[startup+0.101111 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9736
/proc/meminfo: memFree=1859128/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=3340 CPUtime=0.09
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 451 0 0 0 9 0 0 0 18 0 1 0 61743305 3420160 421 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 835 421 221 40 0 250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3340

[startup+0.301134 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9736
/proc/meminfo: memFree=1859128/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=3888 CPUtime=0.29
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 613 0 0 0 29 0 0 0 19 0 1 0 61743305 3981312 583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 972 583 227 40 0 387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3888

[startup+0.701181 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9736
/proc/meminfo: memFree=1859128/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=3888 CPUtime=0.69
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 613 0 0 0 69 0 0 0 22 0 1 0 61743305 3981312 583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 972 583 227 40 0 387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3888

[startup+1.50127 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1857648/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=3888 CPUtime=1.49
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 619 0 0 0 149 0 0 0 25 0 1 0 61743305 3981312 589 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 972 589 227 40 0 387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3888

[startup+3.10146 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1857520/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=3888 CPUtime=3.09
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 625 0 0 0 308 1 0 0 25 0 1 0 61743305 3981312 595 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 972 595 227 40 0 387 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3888

[startup+6.30184 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1857328/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=3964 CPUtime=6.29
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 631 0 0 0 627 2 0 0 25 0 1 0 61743305 4059136 601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 991 601 227 40 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3964

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1857200/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=3964 CPUtime=12.68
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 653 0 0 0 1264 4 0 0 25 0 1 0 61743305 4059136 615 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 991 615 227 40 0 406 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3964

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1857136/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4080 CPUtime=25.48
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 2145 0 0 0 2539 9 0 0 25 0 1 0 61743305 4177920 626 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636991 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1020 626 227 40 0 435 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4080

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1857072/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4092 CPUtime=51.07
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 7589 0 0 0 5088 19 0 0 25 0 1 0 61743305 4190208 647 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1023 647 227 40 0 438 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4092

[startup+102.304 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856880/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4388 CPUtime=102.26
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 19570 0 0 0 10185 41 0 0 25 0 1 0 61743305 4493312 698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1097 698 227 40 0 512 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4388

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856816/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4280 CPUtime=162.25
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 33898 0 0 0 16156 69 0 0 25 0 1 0 61743305 4382720 694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643307 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1070 694 227 40 0 485 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4280

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856624/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4468 CPUtime=222.22
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 47660 0 0 0 22129 93 0 0 25 0 1 0 61743305 4575232 741 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626447 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1117 741 227 40 0 532 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4468

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856560/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4492 CPUtime=282.21
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 60320 0 0 0 28099 122 0 0 25 0 1 0 61743305 4599808 747 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1123 747 227 40 0 538 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4492

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856560/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4492 CPUtime=342.19
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 72668 0 0 0 34071 148 0 0 25 0 1 0 61743305 4599808 747 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543142 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1123 747 227 40 0 538 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4492

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856240/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4904 CPUtime=402.18
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 84851 0 0 0 40044 174 0 0 25 0 1 0 61743305 5021696 825 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1226 825 227 40 0 641 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4904

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856176/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4896 CPUtime=462.15
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 96661 0 0 0 46017 198 0 0 25 0 1 0 61743305 5013504 824 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1224 824 227 40 0 639 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 4896

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856176/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4896 CPUtime=522.14
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 109297 0 0 0 51989 225 0 0 25 0 1 0 61743305 5013504 824 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1224 824 227 40 0 639 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4896

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856176/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4788 CPUtime=582.12
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 121603 0 0 0 57964 248 0 0 25 0 1 0 61743305 4902912 821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1197 821 227 40 0 612 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 4788

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856112/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4788 CPUtime=642.1
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 134053 0 0 0 63937 273 0 0 25 0 1 0 61743305 4902912 821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1197 821 227 40 0 612 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 4788


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856112/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4936 CPUtime=822.05
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 170927 0 0 0 81853 352 0 0 25 0 1 0 61743305 5054464 834 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1234 834 227 40 0 649 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 4936

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1856112/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=4828 CPUtime=882.03
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 183299 0 0 0 87826 377 0 0 25 0 1 0 61743305 4943872 831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1207 831 227 40 0 622 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 4828

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1855984/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=5032 CPUtime=942.01
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 195602 0 0 0 93797 404 0 0 25 0 1 0 61743305 5152768 852 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1258 852 227 40 0 673 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 5032

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1855984/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=5032 CPUtime=1001.99
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 208205 0 0 0 99768 431 0 0 25 0 1 0 61743305 5152768 852 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1258 852 227 40 0 673 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 5032

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1855984/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=5032 CPUtime=1061.98
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 220577 0 0 0 105742 456 0 0 25 0 1 0 61743305 5152768 852 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1258 852 227 40 0 673 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 5032

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1855920/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=5032 CPUtime=1121.96
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 232919 0 0 0 111717 479 0 0 25 0 1 0 61743305 5152768 858 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1258 858 227 40 0 673 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 5032

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1855600/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=5356 CPUtime=1181.94
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 244923 0 0 0 117689 505 0 0 25 0 1 0 61743305 5484544 945 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1339 945 227 40 0 754 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 5356

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1855280/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=5692 CPUtime=1241.92
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 257104 0 0 0 123661 531 0 0 25 0 1 0 61743305 5828608 1022 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1423 1022 227 40 0 838 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 5692

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1854640/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=6292 CPUtime=1301.92
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 268771 0 0 0 129636 556 0 0 25 0 1 0 61743305 6443008 1165 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1573 1165 227 40 0 988 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 6292

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1854192/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=6716 CPUtime=1361.89
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 279112 0 0 0 135609 580 0 0 25 0 1 0 61743305 6877184 1271 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1679 1271 227 40 0 1094 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 6716

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1853872/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=7024 CPUtime=1421.87
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 289630 0 0 0 141580 607 0 0 25 0 1 0 61743305 7192576 1354 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1756 1354 227 40 0 1171 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 7024

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1853552/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=7272 CPUtime=1481.85
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 299786 0 0 0 147553 632 0 0 25 0 1 0 61743305 7446528 1410 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1818 1410 227 40 0 1233 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 7272

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1853296/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=7516 CPUtime=1541.84
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 310006 0 0 0 153528 656 0 0 25 0 1 0 61743305 7696384 1471 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1879 1471 227 40 0 1294 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 7516

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1853168/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=7664 CPUtime=1601.82
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 320597 0 0 0 159500 682 0 0 25 0 1 0 61743305 7847936 1508 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1916 1508 227 40 0 1331 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 7664

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1852848/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=7964 CPUtime=1661.81
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 330888 0 0 0 165477 704 0 0 25 0 1 0 61743305 8155136 1583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 1991 1583 227 40 0 1406 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 7964

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1852656/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=8152 CPUtime=1721.79
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 340901 0 0 0 171448 731 0 0 25 0 1 0 61743305 8347648 1636 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 2038 1636 227 40 0 1453 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 8152

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1852272/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=8376 CPUtime=1781.76
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 351015 0 0 0 177419 757 0 0 25 0 1 0 61743305 8577024 1718 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 2094 1718 227 40 0 1509 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 8376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9737
/proc/meminfo: memFree=1852272/2055920 swapFree=4184584/4192956
[pid=9736] ppid=9734 vsize=8512 CPUtime=1800.07
/proc/9736/stat : 9736 (glpPBv3) R 9734 9736 9013 0 -1 0 354239 0 0 0 179242 765 0 0 25 0 1 0 61743305 8716288 1720 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9736/statm: 2128 1720 227 40 0 1543 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 8512

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): 1800.61
CPU time (s): 1800.08
CPU user time (s): 1792.43
CPU system time (s): 7.65284
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 8512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.43
system time used= 7.65284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 354239
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= 1471

runsolver used 1.37779 second user time and 3.54646 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Tue Apr 24 16:21:13 UTC 2007

IDJOB= 420793
IDBENCH= 47870
IDSOLVER= 166
FILE ID= node62/420793-1177431673

PBS_JOBID= 4675760

Free space on /tmp= 66496 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-2.sat05-2174.reshuffled-07.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420793-1177431673/instance-420793-1177431673.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-420793-1177431673 -o ROOT/results/node62/conversion-420793-1177431673 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420793-1177431673/instance-420793-1177431673.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-420793-1177431673 -o ROOT/results/node62/solver-420793-1177431673 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420793-1177431673/instance-420793-1177431673.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  8f604551ccff616dad0f30635a5c1a42

RANDOM SEED= 297121589

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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:       1859536 kB
Buffers:         11092 kB
Cached:         122980 kB
SwapCached:       2268 kB
Active:          71428 kB
Inactive:        73176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859536 kB
SwapTotal:     4192956 kB
SwapFree:      4184584 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            37752 kB
Committed_AS:  1145752 kB
PageTables:       1464 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= 66496 MiB

End job on node62 on Tue Apr 24 16:51:16 UTC 2007