Trace number 420247

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) 1800.07 1800.51

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
crafted/spence/medium/s89-100.opb
MD5SUMf001ecc779eb830b11a571491f9ca535
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 benchmark589.017
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables89
Total number of constraints188
Number of constraints which are clauses188
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/420247-1177421259/instance-420247-1177421259.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/node50/watcher-420247-1177421259 -o ROOT/results/node50/solver-420247-1177421259 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420247-1177421259/instance-420247-1177421259.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: 1.00 1.01 1.00 3/64 10413
/proc/meminfo: memFree=1866680/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2648 CPUtime=0
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 96971099 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8384215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 662 234 199 40 0 77 0

[startup+0.106204 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10413
/proc/meminfo: memFree=1866680/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=0.09
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 371 0 0 0 9 0 0 0 18 0 1 0 96971099 2990080 341 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 341 227 40 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2920

[startup+0.202212 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10413
/proc/meminfo: memFree=1866680/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=0.19
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 371 0 0 0 19 0 0 0 19 0 1 0 96971099 2990080 341 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 341 227 40 0 145 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2920

[startup+0.30122 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10413
/proc/meminfo: memFree=1866680/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=0.29
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 371 0 0 0 28 1 0 0 19 0 1 0 96971099 2990080 341 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 341 227 40 0 145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2920

[startup+0.702256 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10413
/proc/meminfo: memFree=1866680/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=0.69
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 373 0 0 0 68 1 0 0 23 0 1 0 96971099 2990080 343 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 343 227 40 0 145 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2920

[startup+1.50133 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10414
/proc/meminfo: memFree=1866160/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=1.49
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 373 0 0 0 146 3 0 0 25 0 1 0 96971099 2990080 343 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 343 227 40 0 145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2920

[startup+3.10147 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10414
/proc/meminfo: memFree=1866032/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=3.09
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 373 0 0 0 304 5 0 0 25 0 1 0 96971099 2990080 343 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 343 227 40 0 145 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2920

[startup+6.30175 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10414
/proc/meminfo: memFree=1865912/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=6.29
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 377 0 0 0 622 7 0 0 25 0 1 0 96971099 2990080 347 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 347 227 40 0 145 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2920

[startup+12.7013 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10414
/proc/meminfo: memFree=1865912/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=12.69
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 377 0 0 0 1254 15 0 0 25 0 1 0 96971099 2990080 347 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 347 227 40 0 145 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2920

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865912/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=25.48
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 377 0 0 0 2518 30 0 0 25 0 1 0 96971099 2990080 347 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 347 227 40 0 145 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2920

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865784/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=51.08
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 384 0 0 0 5050 58 0 0 25 0 1 0 96971099 2990080 354 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542282 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 354 227 40 0 145 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2920

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865784/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=102.27
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 384 0 0 0 10110 117 0 0 25 0 1 0 96971099 2990080 354 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 354 227 40 0 145 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2920

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865784/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=2920 CPUtime=162.25
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 384 0 0 0 16041 184 0 0 25 0 1 0 96971099 2990080 354 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 730 354 227 40 0 145 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2920

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865720/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=222.24
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 388 0 0 0 21973 251 0 0 25 0 1 0 96971099 3100672 358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 358 227 40 0 172 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3028

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865720/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=282.22
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 388 0 0 0 27907 315 0 0 25 0 1 0 96971099 3100672 358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 358 227 40 0 172 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3028

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865720/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=342.21
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 388 0 0 0 33837 384 0 0 25 0 1 0 96971099 3100672 358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 358 227 40 0 172 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 3028

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865720/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=402.19
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 388 0 0 0 39769 450 0 0 25 0 1 0 96971099 3100672 358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 358 227 40 0 172 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3028

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865656/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=462.18
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 388 0 0 0 45705 513 0 0 25 0 1 0 96971099 3100672 358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 358 227 40 0 172 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 3028

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865656/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=522.16
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 388 0 0 0 51637 579 0 0 25 0 1 0 96971099 3100672 358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 358 227 40 0 172 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 3028

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865656/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=582.15
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 388 0 0 0 57572 643 0 0 25 0 1 0 96971099 3100672 358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 358 227 40 0 172 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 3028

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865656/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=642.14
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 388 0 0 0 63503 711 0 0 25 0 1 0 96971099 3100672 358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 358 227 40 0 172 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 3028


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865528/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=822.1
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 399 0 0 0 81302 908 0 0 25 0 1 0 96971099 3100672 369 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 369 227 40 0 172 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 3028

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865528/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=882.08
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 399 0 0 0 87230 978 0 0 25 0 1 0 96971099 3100672 369 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 369 227 40 0 172 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 3028

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865528/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=942.06
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 399 0 0 0 93162 1044 0 0 25 0 1 0 96971099 3100672 369 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 369 227 40 0 172 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 3028

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865464/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1002.05
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 99092 1113 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 3028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865464/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1062.03
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 105024 1179 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 3028

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865464/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1122.02
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 110959 1243 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 3028

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865464/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1182.01
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 116890 1311 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 3028

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865400/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1242
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 122824 1376 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 3028

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865336/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1301.98
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 128757 1441 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 3028

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10414
/proc/meminfo: memFree=1865336/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1361.97
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 134689 1508 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 3028

[startup+1422.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 10414
/proc/meminfo: memFree=1865336/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1421.95
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 140622 1573 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 3028

[startup+1482.3 s]
/proc/loadavg: 1.15 1.04 1.01 2/65 10414
/proc/meminfo: memFree=1865336/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1481.94
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 146553 1641 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134539942 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 3028

[startup+1542.3 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 10414
/proc/meminfo: memFree=1865336/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1541.93
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 152484 1709 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 3028

[startup+1602.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 10414
/proc/meminfo: memFree=1865336/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1601.91
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 158415 1776 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 3028

[startup+1662.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 10414
/proc/meminfo: memFree=1865272/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1661.89
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 164345 1844 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 3028

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 10414
/proc/meminfo: memFree=1865272/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1721.88
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 170281 1907 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 3028

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10414
/proc/meminfo: memFree=1865272/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1781.86
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 176216 1970 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 3028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10414
/proc/meminfo: memFree=1865272/2055920 swapFree=4183592/4192956
[pid=10413] ppid=10411 vsize=3028 CPUtime=1800.06
/proc/10413/stat : 10413 (glpPBv3) R 10411 10413 9338 0 -1 0 408 0 0 0 178018 1988 0 0 25 0 1 0 96971099 3100672 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10413/statm: 757 378 227 40 0 172 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 3028

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): 1800.51
CPU time (s): 1800.07
CPU user time (s): 1780.18
CPU system time (s): 19.892
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 3028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.18
system time used= 19.892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 408
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= 3703

runsolver used 1.24081 second user time and 3.67944 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Tue Apr 24 13:27:39 UTC 2007

IDJOB= 420247
IDBENCH= 47831
IDSOLVER= 166
FILE ID= node50/420247-1177421259

PBS_JOBID= 4675700

Free space on /tmp= 66506 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s89-100.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420247-1177421259/instance-420247-1177421259.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-420247-1177421259 -o ROOT/results/node50/conversion-420247-1177421259 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420247-1177421259/instance-420247-1177421259.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-420247-1177421259 -o ROOT/results/node50/solver-420247-1177421259 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420247-1177421259/instance-420247-1177421259.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f001ecc779eb830b11a571491f9ca535

RANDOM SEED= 938867338

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1867088 kB
Buffers:          6876 kB
Cached:         118852 kB
SwapCached:       4152 kB
Active:          83360 kB
Inactive:        74408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1867088 kB
SwapTotal:     4192956 kB
SwapFree:      4183592 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          36664 kB
Slab:            17028 kB
Committed_AS:  2943516 kB
PageTables:       1524 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= 66506 MiB

End job on node50 on Tue Apr 24 13:57:42 UTC 2007