Trace number 361620

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) 1800.09 1800.71

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-44s.smv.opb
MD5SUMba3977c9125baf6c78f0402072fa33d8
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.025995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables495
Total number of constraints940
Number of constraints which are clauses800
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints140
Minimum length of a constraint1
Maximum length of a constraint13
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 68
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 257
Number of bits of the biggest sum of numbers9
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/361620-1176984462/instance-361620-1176984462.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/node23/watcher-361620-1176984462 -o ROOT/results/node23/solver-361620-1176984462 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361620-1176984462/instance-361620-1176984462.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: 0.95 1.00 1.00 3/77 12883
/proc/meminfo: memFree=1832808/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=2648 CPUtime=0
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 146363383 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134515432 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 662 234 199 40 0 77 0

[startup+0.025517 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 12883
/proc/meminfo: memFree=1832808/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=3336 CPUtime=0.02
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 461 0 0 0 2 0 0 0 18 0 1 0 146363383 3416064 430 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 834 430 221 40 0 249 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3336

[startup+0.101532 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 12883
/proc/meminfo: memFree=1832808/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=3488 CPUtime=0.09
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 489 0 0 0 9 0 0 0 18 0 1 0 146363383 3571712 458 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 872 458 221 40 0 287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.30157 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 12883
/proc/meminfo: memFree=1832808/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=0.29
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 644 0 0 0 29 0 0 0 19 0 1 0 146363383 4153344 613 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 613 227 40 0 429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4056

[startup+0.701647 s]
/proc/loadavg: 0.95 1.00 1.00 3/77 12883
/proc/meminfo: memFree=1832808/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=0.69
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 645 0 0 0 69 0 0 0 23 0 1 0 146363383 4153344 614 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541542 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 614 227 40 0 429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4056

[startup+1.5018 s]
/proc/loadavg: 0.95 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831200/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1.49
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 647 0 0 0 148 1 0 0 25 0 1 0 146363383 4153344 616 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 616 227 40 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4056

[startup+3.10111 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831072/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=3.09
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 647 0 0 0 308 1 0 0 25 0 1 0 146363383 4153344 616 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 616 227 40 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4056

[startup+6.30173 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831024/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=6.29
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 647 0 0 0 627 2 0 0 25 0 1 0 146363383 4153344 616 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 616 227 40 0 429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4056

[startup+12.702 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831032/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=12.69
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 647 0 0 0 1265 4 0 0 25 0 1 0 146363383 4153344 616 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 616 227 40 0 429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4056

[startup+25.5014 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831160/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=25.48
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 647 0 0 0 2540 8 0 0 25 0 1 0 146363383 4153344 616 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 616 227 40 0 429 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4056

[startup+51.1014 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831224/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=51.07
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 649 0 0 0 5088 19 0 0 25 0 1 0 146363383 4153344 618 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 618 227 40 0 429 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4056

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831224/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=102.25
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 652 0 0 0 10187 38 0 0 25 0 1 0 146363383 4153344 621 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 621 227 40 0 429 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4056

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831224/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=162.23
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 652 0 0 0 16162 61 0 0 25 0 1 0 146363383 4153344 621 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 621 227 40 0 429 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4056

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831224/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=222.21
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 652 0 0 0 22139 82 0 0 25 0 1 0 146363383 4153344 621 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 621 227 40 0 429 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4056

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831160/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=282.19
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 652 0 0 0 28117 102 0 0 25 0 1 0 146363383 4153344 621 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541995 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 621 227 40 0 429 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4056

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831096/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=342.17
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 652 0 0 0 34096 121 0 0 25 0 1 0 146363383 4153344 621 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 621 227 40 0 429 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4056

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831032/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=402.15
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 652 0 0 0 40072 143 0 0 25 0 1 0 146363383 4153344 621 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 621 227 40 0 429 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 4056

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831032/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=462.13
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 652 0 0 0 46047 166 0 0 25 0 1 0 146363383 4153344 621 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 621 227 40 0 429 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 4056

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1831032/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=522.11
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 654 0 0 0 52024 187 0 0 25 0 1 0 146363383 4153344 623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 623 227 40 0 429 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 4056

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830968/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=582.09
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 662 0 0 0 58000 209 0 0 25 0 1 0 146363383 4153344 631 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 631 227 40 0 429 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 4056

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830904/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=642.08
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 667 0 0 0 63976 232 0 0 25 0 1 0 146363383 4153344 636 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 636 227 40 0 429 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 4056


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

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830776/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=881.98
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 87875 323 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534652 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 4056

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830776/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=941.96
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 93850 346 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 4056

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830776/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1001.94
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 99826 368 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 4056

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830776/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1061.92
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 105802 390 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 4056

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830712/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1121.9
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 111777 413 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 4056

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830712/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1181.88
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 117754 434 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 4056

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830584/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1241.86
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 123731 455 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2961057 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 4056

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830584/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1301.85
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 129708 477 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 4056

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830520/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1361.82
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 135682 500 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 4056

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830520/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1421.81
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 141659 522 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 4056

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830520/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1481.78
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 147636 542 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 4056

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830520/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1541.76
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 153613 563 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 4056

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830520/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1601.74
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 159589 585 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 4056

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830456/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1661.71
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 165566 605 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 4056

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830456/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1721.7
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 171543 627 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 4056

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830328/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1781.68
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 177521 647 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 4056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830328/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1800.08
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 179355 653 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 4056

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 12884
/proc/meminfo: memFree=1830328/2055920 swapFree=4169120/4192956
[pid=12883] ppid=12881 vsize=4056 CPUtime=1800.08
/proc/12883/stat : 12883 (glpPBv3) R 12881 12883 11526 0 -1 0 669 0 0 0 179355 653 0 0 25 0 1 0 146363383 4153344 638 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1014 638 227 40 0 429 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 4056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.09
CPU user time (s): 1793.56
CPU system time (s): 6.53301
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 4056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.56
system time used= 6.53301
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 669
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= 10
involuntary context switches= 1499

runsolver used 2.07268 second user time and 4.11437 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Thu Apr 19 12:07:42 UTC 2007

IDJOB= 361620
IDBENCH= 1457
IDSOLVER= 166
FILE ID= node23/361620-1176984462

PBS_JOBID= 4630400

Free space on /tmp= 66453 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-44s.smv.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361620-1176984462/instance-361620-1176984462.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-361620-1176984462 -o ROOT/results/node23/conversion-361620-1176984462 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361620-1176984462/instance-361620-1176984462.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-361620-1176984462 -o ROOT/results/node23/solver-361620-1176984462 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361620-1176984462/instance-361620-1176984462.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ba3977c9125baf6c78f0402072fa33d8

RANDOM SEED= 302025291

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:       1833216 kB
Buffers:         16524 kB
Cached:         117120 kB
SwapCached:       2288 kB
Active:          68228 kB
Inactive:        88904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833216 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2444 kB
Writeback:           0 kB
Mapped:          30900 kB
Slab:            51068 kB
Committed_AS:  2459664 kB
PageTables:       1800 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 Thu Apr 19 12:37:45 UTC 2007