Trace number 420694

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
Pueblo 1.4? (TO) 1800.07 1800.61

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.opb
MD5SUMaf1dfb1190d2762c6114d31e93d986b7
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 benchmark97.7131
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 variables240
Total number of constraints960
Number of constraints which are clauses960
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.01	c starting to Solve
0.00/0.01	c #variables read: 240 - #constraints read: 960

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420694-1177429749/instance-420694-1177429749.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/node51/watcher-420694-1177429749 -o ROOT/results/node51/solver-420694-1177429749 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/420694-1177429749/instance-420694-1177429749.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 3/64 31594
/proc/meminfo: memFree=1859376/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=2552 CPUtime=0
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 97820022 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3083991 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 638 236 199 16 0 77 0

[startup+0.091675 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31594
/proc/meminfo: memFree=1859376/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=2688 CPUtime=0.08
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 317 0 0 0 8 0 0 0 18 0 1 0 97820022 2752512 288 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 672 288 205 16 0 111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2688

[startup+0.102676 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31594
/proc/meminfo: memFree=1859376/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=2688 CPUtime=0.09
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 317 0 0 0 9 0 0 0 18 0 1 0 97820022 2752512 288 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559599 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 672 288 205 16 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2688

[startup+0.301694 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31594
/proc/meminfo: memFree=1859376/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=2816 CPUtime=0.29
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 331 0 0 0 29 0 0 0 19 0 1 0 97820022 2883584 302 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520229 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 704 302 205 16 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.70273 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31594
/proc/meminfo: memFree=1859376/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=2816 CPUtime=0.69
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 349 0 0 0 69 0 0 0 22 0 1 0 97820022 2883584 320 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 704 320 205 16 0 143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2816

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1858856/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=2948 CPUtime=1.49
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 367 0 0 0 149 0 0 0 25 0 1 0 97820022 3018752 338 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559159 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 737 338 205 16 0 176 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2948

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1858664/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=2948 CPUtime=3.09
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 392 0 0 0 309 0 0 0 25 0 1 0 97820022 3018752 363 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 737 363 205 16 0 176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2948

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1858408/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=3072 CPUtime=6.29
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 412 0 0 0 629 0 0 0 25 0 1 0 97820022 3145728 383 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557853 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 768 383 205 16 0 207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3072

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1858216/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=3200 CPUtime=12.69
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 448 0 0 0 1269 0 0 0 25 0 1 0 97820022 3276800 419 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134564883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 800 419 205 16 0 239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3200

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1858088/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=3452 CPUtime=25.49
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 496 0 0 0 2549 0 0 0 25 0 1 0 97820022 3534848 467 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 863 467 205 16 0 302 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3452

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1857768/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=3712 CPUtime=51.08
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 560 0 0 0 5108 0 0 0 25 0 1 0 97820022 3801088 531 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 928 531 205 16 0 367 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3712

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1857576/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=3968 CPUtime=102.27
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 617 0 0 0 10227 0 0 0 25 0 1 0 97820022 4063232 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520059 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 992 588 205 16 0 431 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3968

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1857384/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=4060 CPUtime=162.25
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 661 0 0 0 16225 0 0 0 25 0 1 0 97820022 4157440 632 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519997 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1015 632 205 16 0 454 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4060

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1857128/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=4316 CPUtime=222.23
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 723 0 0 0 22223 0 0 0 25 0 1 0 97820022 4419584 694 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1079 694 205 16 0 518 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4316

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1857000/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=4564 CPUtime=282.22
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 764 0 0 0 28222 0 0 0 25 0 1 0 97820022 4673536 735 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1141 735 205 16 0 580 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4564

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1856808/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=4664 CPUtime=342.2
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 798 0 0 0 34220 0 0 0 25 0 1 0 97820022 4775936 769 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532121 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1166 769 205 16 0 605 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4664

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1856680/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=4796 CPUtime=402.19
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 831 0 0 0 40219 0 0 0 25 0 1 0 97820022 4911104 802 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517803 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1199 802 205 16 0 638 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4796

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1856616/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=4796 CPUtime=462.17
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 850 0 0 0 46217 0 0 0 25 0 1 0 97820022 4911104 821 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559594 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1199 821 205 16 0 638 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4796

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1856488/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=4932 CPUtime=522.16
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 882 0 0 0 52216 0 0 0 25 0 1 0 97820022 5050368 853 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1233 853 205 16 0 672 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4932

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1856424/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5068 CPUtime=582.15
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 906 0 0 0 58215 0 0 0 25 0 1 0 97820022 5189632 877 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1267 877 205 16 0 706 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 5068

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31595
/proc/meminfo: memFree=1856296/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5068 CPUtime=642.14
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 916 0 0 0 64213 1 0 0 25 0 1 0 97820022 5189632 887 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1267 887 205 16 0 706 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 5068


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

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1855592/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5196 CPUtime=821.99
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 951 0 0 0 82197 2 0 0 25 0 1 0 97820022 5320704 922 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559418 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1299 922 205 16 0 738 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 5196

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1855592/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5332 CPUtime=881.97
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 957 0 0 0 88195 2 0 0 25 0 1 0 97820022 5459968 928 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559537 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1333 928 205 16 0 772 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 5332

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1855592/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5332 CPUtime=941.96
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 964 0 0 0 94194 2 0 0 25 0 1 0 97820022 5459968 935 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1333 935 205 16 0 772 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 5332

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1855592/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5332 CPUtime=1001.94
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 969 0 0 0 100192 2 0 0 25 0 1 0 97820022 5459968 940 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1333 940 205 16 0 772 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 5332

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1855592/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5332 CPUtime=1061.93
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 983 0 0 0 106191 2 0 0 25 0 1 0 97820022 5459968 954 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1333 954 205 16 0 772 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 5332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1855592/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5468 CPUtime=1121.91
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 992 0 0 0 112189 2 0 0 25 0 1 0 97820022 5599232 963 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1367 963 205 16 0 806 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 5468

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1855528/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5468 CPUtime=1181.9
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 999 0 0 0 118188 2 0 0 25 0 1 0 97820022 5599232 970 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559599 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1367 970 205 16 0 806 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 5468

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31795
/proc/meminfo: memFree=1855464/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5468 CPUtime=1241.88
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 1002 0 0 0 124186 2 0 0 25 0 1 0 97820022 5599232 973 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1367 973 205 16 0 806 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 5468

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31795
/proc/meminfo: memFree=1855336/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5568 CPUtime=1301.87
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 1028 0 0 0 130185 2 0 0 25 0 1 0 97820022 5701632 999 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559537 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1392 999 205 16 0 831 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 5568

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31795
/proc/meminfo: memFree=1855336/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5568 CPUtime=1361.85
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 1036 0 0 0 136183 2 0 0 25 0 1 0 97820022 5701632 1007 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520044 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1392 1007 205 16 0 831 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 5568

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31795
/proc/meminfo: memFree=1855272/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5696 CPUtime=1421.85
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 1058 0 0 0 142182 3 0 0 25 0 1 0 97820022 5832704 1029 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519940 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1424 1029 205 16 0 863 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 5696

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31795
/proc/meminfo: memFree=1855272/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5696 CPUtime=1481.83
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 1058 0 0 0 148180 3 0 0 25 0 1 0 97820022 5832704 1029 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557694 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1424 1029 205 16 0 863 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 5696

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31795
/proc/meminfo: memFree=1855272/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5696 CPUtime=1541.81
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 1058 0 0 0 154178 3 0 0 25 0 1 0 97820022 5832704 1029 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557553 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1424 1029 205 16 0 863 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 5696

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31795
/proc/meminfo: memFree=1855208/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5696 CPUtime=1601.8
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 1070 0 0 0 160177 3 0 0 25 0 1 0 97820022 5832704 1041 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1424 1041 205 16 0 863 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 5696

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31795
/proc/meminfo: memFree=1855208/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5828 CPUtime=1661.78
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 1075 0 0 0 166175 3 0 0 25 0 1 0 97820022 5967872 1046 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1457 1046 205 16 0 896 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 5828

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31795
/proc/meminfo: memFree=1855144/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5828 CPUtime=1721.77
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 1087 0 0 0 172174 3 0 0 25 0 1 0 97820022 5967872 1058 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559578 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1457 1058 205 16 0 896 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 5828

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31795
/proc/meminfo: memFree=1855016/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5828 CPUtime=1781.76
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 1093 0 0 0 178173 3 0 0 25 0 1 0 97820022 5967872 1064 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559346 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1457 1064 205 16 0 896 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 5828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31795
/proc/meminfo: memFree=1855016/2055920 swapFree=4183264/4192956
[pid=31594] ppid=31592 vsize=5828 CPUtime=1800.06
/proc/31594/stat : 31594 (Pueblo) R 31592 31594 31159 0 -1 4194304 1097 0 0 0 180003 3 0 0 25 0 1 0 97820022 5967872 1068 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519973 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 1457 1068 205 16 0 896 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5828

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): 1800.07
CPU user time (s): 1800.03
CPU system time (s): 0.035994
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 5828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1097
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= 2516

runsolver used 1.2968 second user time and 3.67744 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Tue Apr 24 15:49:09 UTC 2007

IDJOB= 420694
IDBENCH= 47863
IDSOLVER= 165
FILE ID= node51/420694-1177429749

PBS_JOBID= 4675747

Free space on /tmp= 66459 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.opb
COMMAND LINE= Pueblo /tmp/evaluation/420694-1177429749/instance-420694-1177429749.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-420694-1177429749 -o ROOT/results/node51/conversion-420694-1177429749 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420694-1177429749/instance-420694-1177429749.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-420694-1177429749 -o ROOT/results/node51/solver-420694-1177429749 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/420694-1177429749/instance-420694-1177429749.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  af1dfb1190d2762c6114d31e93d986b7

RANDOM SEED= 212501057

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1859848 kB
Buffers:          9592 kB
Cached:         122756 kB
SwapCached:       3856 kB
Active:          42252 kB
Inactive:       100184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859848 kB
SwapTotal:     4192956 kB
SwapFree:      4183264 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            39692 kB
Committed_AS:  3773204 kB
PageTables:       1408 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= 66459 MiB

End job on node51 on Tue Apr 24 16:19:12 UTC 2007