Trace number 419210

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) 1800.17 1800.62

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/fuhs/medium/AProVE07-16.opb
MD5SUM362e33c78c276102fbb7b01900861eae
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 benchmark871.177
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables52382
Total number of constraints182485
Number of constraints which are clauses182485
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 constraint1
Maximum length of a constraint131
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 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 260
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 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
47.57/47.69	c starting to Solve
47.57/47.69	c #variables read: 52382 - #constraints read: 182051

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419210-1177405696/instance-419210-1177405696.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/node48/watcher-419210-1177405696 -o ROOT/results/node48/solver-419210-1177405696 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/419210-1177405696/instance-419210-1177405696.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 1.02 0.99 3/64 797
/proc/meminfo: memFree=1805632/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=2552 CPUtime=0
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 95414970 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546735 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 638 234 199 16 0 77 0

[startup+0.098403 s]
/proc/loadavg: 0.92 1.02 0.99 3/64 797
/proc/meminfo: memFree=1805632/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=3884 CPUtime=0.09
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 601 0 0 0 9 0 0 0 18 0 1 0 95414970 3977216 572 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3966587 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 971 572 199 16 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3884

[startup+0.101403 s]
/proc/loadavg: 0.92 1.02 0.99 3/64 797
/proc/meminfo: memFree=1805632/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=3884 CPUtime=0.09
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 613 0 0 0 9 0 0 0 18 0 1 0 95414970 3977216 584 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3997399 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 971 584 199 16 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3884

[startup+0.30142 s]
/proc/loadavg: 0.92 1.02 0.99 3/64 797
/proc/meminfo: memFree=1805632/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=6680 CPUtime=0.29
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 1299 0 0 0 28 1 0 0 19 0 1 0 95414970 6840320 1270 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3997399 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 1670 1270 199 16 0 1109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6680

[startup+0.701457 s]
/proc/loadavg: 0.92 1.02 0.99 3/64 797
/proc/meminfo: memFree=1805632/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=11876 CPUtime=0.69
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 2617 0 0 0 68 1 0 0 22 0 1 0 95414970 12161024 2588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3997399 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 2969 2588 199 16 0 2408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11876

[startup+1.50153 s]
/proc/loadavg: 0.92 1.02 0.99 2/65 798
/proc/meminfo: memFree=1791800/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=22268 CPUtime=1.49
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 5197 0 0 0 146 3 0 0 25 0 1 0 95414970 22802432 5168 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 5567 5170 199 16 0 5006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22268

[startup+3.10168 s]
/proc/loadavg: 0.93 1.02 0.99 2/65 798
/proc/meminfo: memFree=1777720/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=37120 CPUtime=3.09
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 200394 0 0 0 253 56 0 0 25 0 1 0 95414970 38010880 8641 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 9280 8641 248 16 0 8719 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37120

[startup+6.30197 s]
/proc/loadavg: 0.93 1.02 0.99 2/65 798
/proc/meminfo: memFree=1771512/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=37120 CPUtime=6.29
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 872754 0 0 0 390 239 0 0 25 0 1 0 95414970 38010880 8641 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 9280 8593 205 16 0 8719 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37120

[startup+12.7026 s]
/proc/loadavg: 0.93 1.02 0.99 2/65 798
/proc/meminfo: memFree=1771448/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=37376 CPUtime=12.69
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 2213252 0 0 0 660 609 0 0 25 0 1 0 95414970 38273024 8631 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 9344 8635 205 16 0 8783 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37376

[startup+25.5017 s]
/proc/loadavg: 0.95 1.02 0.99 2/65 798
/proc/meminfo: memFree=1771256/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=37892 CPUtime=25.48
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 4876174 0 0 0 1203 1345 0 0 25 0 1 0 95414970 38801408 8737 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 9473 8746 205 16 0 8912 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37892

[startup+51.1011 s]
/proc/loadavg: 0.96 1.02 0.99 2/65 800
/proc/meminfo: memFree=1762872/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=46428 CPUtime=51.07
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9500113 0 0 0 2494 2613 0 0 25 0 1 0 95414970 47542272 10864 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 11607 10864 206 16 0 11046 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46428

[startup+102.306 s]
/proc/loadavg: 0.98 1.01 0.99 2/65 800
/proc/meminfo: memFree=1760504/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=48900 CPUtime=102.26
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9500710 0 0 0 7613 2613 0 0 25 0 1 0 95414970 50073600 11461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 12225 11461 206 16 0 11664 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48900

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 800
/proc/meminfo: memFree=1735480/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=74312 CPUtime=162.24
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9507061 0 0 0 13607 2617 0 0 25 0 1 0 95414970 76095488 17812 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 18578 17812 206 16 0 18017 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 74312

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 800
/proc/meminfo: memFree=1696504/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=112940 CPUtime=222.23
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9516729 0 0 0 19601 2622 0 0 25 0 1 0 95414970 115650560 27480 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 28235 27480 206 16 0 27674 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 112940

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 800
/proc/meminfo: memFree=1673592/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=136108 CPUtime=282.21
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9522506 0 0 0 25594 2627 0 0 25 0 1 0 95414970 139374592 33257 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 34027 33257 206 16 0 33466 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 136108

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 800
/proc/meminfo: memFree=1629048/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=180292 CPUtime=342.19
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9533539 0 0 0 31587 2632 0 0 25 0 1 0 95414970 184619008 44290 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 45073 44290 206 16 0 44512 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 180292

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 800
/proc/meminfo: memFree=1607672/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=201848 CPUtime=402.19
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9538935 0 0 0 37583 2636 0 0 25 0 1 0 95414970 206692352 49686 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 50462 49686 206 16 0 49901 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 201848

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 800
/proc/meminfo: memFree=1586296/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=223228 CPUtime=462.17
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9544254 0 0 0 43578 2639 0 0 25 0 1 0 95414970 228585472 55005 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 55807 55005 206 16 0 55246 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 223228

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 800
/proc/meminfo: memFree=1567352/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=242072 CPUtime=522.15
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9548999 0 0 0 49573 2642 0 0 25 0 1 0 95414970 247881728 59750 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 60518 59750 206 16 0 59957 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 242072

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 800
/proc/meminfo: memFree=1548344/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=261032 CPUtime=582.14
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9553710 0 0 0 55569 2645 0 0 25 0 1 0 95414970 267296768 64461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 65258 64461 206 16 0 64697 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 261032

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 800
/proc/meminfo: memFree=1514872/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=294132 CPUtime=642.12
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9562020 0 0 0 61563 2649 0 0 25 0 1 0 95414970 301191168 72771 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 73533 72771 206 16 0 72972 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 294132


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

[startup+882.302 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 800
/proc/meminfo: memFree=1432056/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=377096 CPUtime=882.07
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9582788 0 0 0 85546 2661 0 0 25 0 1 0 95414970 386146304 93429 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 94274 93429 206 16 0 93713 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 377096

[startup+942.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 800
/proc/meminfo: memFree=1379064/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=430540 CPUtime=942.05
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9596173 0 0 0 91538 2667 0 0 25 0 1 0 95414970 440872960 106814 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517930 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 107635 106814 206 16 0 107074 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 430540

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 800
/proc/meminfo: memFree=1322296/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=486648 CPUtime=1002.03
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9610210 0 0 0 97528 2675 0 0 25 0 1 0 95414970 498327552 120851 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 121662 120851 206 16 0 121101 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 486648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 800
/proc/meminfo: memFree=1276152/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=532884 CPUtime=1062.02
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9621786 0 0 0 103521 2681 0 0 25 0 1 0 95414970 545673216 132423 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 133221 132423 206 16 0 132660 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 532884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 800
/proc/meminfo: memFree=1259192/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=549568 CPUtime=1122.01
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9625962 0 0 0 109518 2683 0 0 25 0 1 0 95414970 562757632 136580 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 137392 136580 206 16 0 136831 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 549568

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 800
/proc/meminfo: memFree=1242680/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=566236 CPUtime=1182
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9630124 0 0 0 115514 2686 0 0 25 0 1 0 95414970 579825664 140742 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 141559 140742 206 16 0 140998 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 566236

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 800
/proc/meminfo: memFree=1225656/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=582988 CPUtime=1241.98
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9634349 0 0 0 121510 2688 0 0 25 0 1 0 95414970 596979712 144944 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 145747 144944 206 16 0 145186 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 582988

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 800
/proc/meminfo: memFree=1208440/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=599964 CPUtime=1301.97
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9638599 0 0 0 127507 2690 0 0 25 0 1 0 95414970 614363136 149194 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 149991 149194 206 16 0 149430 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 599964

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 800
/proc/meminfo: memFree=1192248/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=616468 CPUtime=1361.94
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9642698 0 0 0 133502 2692 0 0 25 0 1 0 95414970 631263232 153293 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 154117 153293 206 16 0 153556 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 616468

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 800
/proc/meminfo: memFree=1176056/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=632192 CPUtime=1421.94
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9646659 0 0 0 139499 2695 0 0 25 0 1 0 95414970 647364608 157253 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 158048 157253 206 16 0 157487 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 632192

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 800
/proc/meminfo: memFree=1159992/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=648444 CPUtime=1481.92
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9650731 0 0 0 145496 2696 0 0 25 0 1 0 95414970 664006656 161319 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 162111 161319 206 16 0 161550 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 648444

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 800
/proc/meminfo: memFree=1140024/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=668464 CPUtime=1541.91
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9655729 0 0 0 151491 2700 0 0 25 0 1 0 95414970 684507136 166297 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 167116 166297 206 16 0 166555 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 668464

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 800
/proc/meminfo: memFree=1122808/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=685592 CPUtime=1601.89
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9660057 0 0 0 157487 2702 0 0 25 0 1 0 95414970 702046208 170605 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 171398 170605 206 16 0 170837 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 685592

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 800
/proc/meminfo: memFree=1107448/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=700872 CPUtime=1661.88
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9663873 0 0 0 163484 2704 0 0 25 0 1 0 95414970 717692928 174402 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 175218 174402 206 16 0 174657 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 700872

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 800
/proc/meminfo: memFree=1089336/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=719160 CPUtime=1721.86
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9668478 0 0 0 169480 2706 0 0 25 0 1 0 95414970 736419840 178991 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 179790 178991 206 16 0 179229 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 719160

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 800
/proc/meminfo: memFree=1072056/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=736204 CPUtime=1781.84
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9672763 0 0 0 175475 2709 0 0 25 0 1 0 95414970 753872896 183254 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 184051 183254 206 16 0 183490 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 736204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 800
/proc/meminfo: memFree=1066296/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=741832 CPUtime=1800.05
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4194304 9674176 0 0 0 177295 2710 0 0 25 0 1 0 95414970 759635968 184667 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 185458 184667 206 16 0 184897 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 741832

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 801
/proc/meminfo: memFree=1695280/2055920 swapFree=4184636/4192956
[pid=797] ppid=795 vsize=0 CPUtime=1800.15
/proc/797/stat : 797 (Pueblo) R 795 797 32488 0 -1 4195332 9674176 0 0 0 177295 2720 0 0 25 0 1 0 95414970 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.62
CPU time (s): 1800.17
CPU user time (s): 1772.95
CPU system time (s): 27.2229
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 741832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1772.95
system time used= 27.2229
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9674176
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= 3085

runsolver used 1.35079 second user time and 3.57446 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue Apr 24 09:08:16 UTC 2007

IDJOB= 419210
IDBENCH= 47757
IDSOLVER= 165
FILE ID= node48/419210-1177405696

PBS_JOBID= 4675608

Free space on /tmp= 66478 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-16.opb
COMMAND LINE= Pueblo /tmp/evaluation/419210-1177405696/instance-419210-1177405696.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-419210-1177405696 -o ROOT/results/node48/conversion-419210-1177405696 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419210-1177405696/instance-419210-1177405696.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-419210-1177405696 -o ROOT/results/node48/solver-419210-1177405696 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/419210-1177405696/instance-419210-1177405696.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  362e33c78c276102fbb7b01900861eae

RANDOM SEED= 605837951

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1806040 kB
Buffers:         33068 kB
Cached:         130532 kB
SwapCached:       2456 kB
Active:          73224 kB
Inactive:       103900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806040 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:            8100 kB
Writeback:           0 kB
Mapped:          20288 kB
Slab:            58760 kB
Committed_AS:  1161940 kB
PageTables:       1396 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= 66478 MiB

End job on node48 on Tue Apr 24 09:38:19 UTC 2007