Trace number 418944

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) 1800.14 1801.18

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-sat/dated-10-13-s.opb
MD5SUM6e9c2aadaeb51e3400bb600f13759f35
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 benchmark111.386
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 variables181082
Total number of constraints824258
Number of constraints which are clauses824258
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 constraint10
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
Number of bits of the biggest sum of numbers4
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)

0.00/0.02	c Pueblo version 1.4 (September 2005)
0.00/0.02	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.02	c  by Hossein Sheini
667.79/668.22	c starting to Solve
667.79/668.24	c #variables read: 181082 - #constraints read: 809025

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/418944-1177400418/instance-418944-1177400418.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/node72/watcher-418944-1177400418 -o ROOT/results/node72/solver-418944-1177400418 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/418944-1177400418/instance-418944-1177400418.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: 0.93 1.00 0.83 3/77 27282
/proc/meminfo: memFree=1689456/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=172 CPUtime=0
/proc/27282/stat : 27282 (Pueblo) D 27280 27282 27127 0 -1 4194304 38 0 0 0 0 0 0 0 18 0 1 0 216080429 176128 23 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2535995 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/27282/statm: 43 23 18 16 0 2 0

[startup+0.0359011 s]
/proc/loadavg: 0.93 1.00 0.83 3/77 27282
/proc/meminfo: memFree=1689456/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=3084 CPUtime=0.01
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 387 0 3 0 1 0 0 0 18 0 1 0 216080429 3158016 361 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 771 363 199 16 0 210 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3084

[startup+0.101907 s]
/proc/loadavg: 0.93 1.00 0.83 3/77 27282
/proc/meminfo: memFree=1689456/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=4948 CPUtime=0.08
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 869 0 3 0 8 0 0 0 18 0 1 0 216080429 5066752 843 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 1237 843 199 16 0 676 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4948

[startup+0.301925 s]
/proc/loadavg: 0.93 1.00 0.83 3/77 27282
/proc/meminfo: memFree=1689456/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=8012 CPUtime=0.27
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 1623 0 3 0 27 0 0 0 19 0 1 0 216080429 8204288 1597 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 2003 1597 199 16 0 1442 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8012

[startup+0.701966 s]
/proc/loadavg: 0.93 1.00 0.83 3/77 27282
/proc/meminfo: memFree=1689456/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=13476 CPUtime=0.67
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 2998 0 3 0 66 1 0 0 23 0 1 0 216080429 13799424 2972 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2956938 0 0 4096 0 0 0 0 17 1 0 0
/proc/27282/statm: 3369 2972 199 16 0 2808 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13476

[startup+1.50103 s]
/proc/loadavg: 0.93 1.00 0.83 2/78 27283
/proc/meminfo: memFree=1670888/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=29060 CPUtime=1.47
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 6903 0 3 0 144 3 0 0 25 0 1 0 216080429 29757440 6877 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 7265 6877 199 16 0 6704 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 29060

[startup+3.10118 s]
/proc/loadavg: 1.01 1.02 0.84 2/78 27283
/proc/meminfo: memFree=1651240/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=53172 CPUtime=3.07
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 12917 0 3 0 301 6 0 0 25 0 1 0 216080429 54448128 12891 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2995996 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 13293 12891 199 16 0 12732 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 53172

[startup+6.30247 s]
/proc/loadavg: 1.01 1.02 0.84 2/78 27283
/proc/meminfo: memFree=1616168/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=85808 CPUtime=6.26
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 21082 0 3 0 616 10 0 0 25 0 1 0 216080429 87867392 21056 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134542663 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 21452 21056 199 16 0 20891 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 85808

[startup+12.7011 s]
/proc/loadavg: 1.01 1.02 0.84 2/78 27283
/proc/meminfo: memFree=1553080/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=145420 CPUtime=12.66
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 723024 0 3 0 1075 191 0 0 25 0 1 0 216080429 148910080 33989 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 36355 34001 204 16 0 35794 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 145420

[startup+25.5012 s]
/proc/loadavg: 1.01 1.02 0.84 2/78 27283
/proc/meminfo: memFree=1553528/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=145420 CPUtime=25.45
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 3583158 0 3 0 1617 928 0 0 25 0 1 0 216080429 148910080 34158 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 36355 34163 204 16 0 35794 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 145420

[startup+51.1015 s]
/proc/loadavg: 1.14 1.05 0.85 2/78 27283
/proc/meminfo: memFree=1553336/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=145420 CPUtime=51.04
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 9267165 0 3 0 2677 2427 0 0 25 0 1 0 216080429 148910080 33986 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 36355 33990 204 16 0 35794 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 145420

[startup+102.305 s]
/proc/loadavg: 1.05 1.04 0.86 2/78 27283
/proc/meminfo: memFree=1552504/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=145932 CPUtime=102.21
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 20657279 0 3 0 4867 5354 0 0 25 0 1 0 216080429 149434368 34150 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 36483 34166 204 16 0 35922 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 145932

[startup+162.302 s]
/proc/loadavg: 1.02 1.03 0.86 2/78 27283
/proc/meminfo: memFree=1552696/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=146444 CPUtime=162.17
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 33961410 0 3 0 7404 8813 0 0 25 0 1 0 216080429 149958656 34254 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 36611 34265 204 16 0 36050 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 146444

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 0.87 2/78 27283
/proc/meminfo: memFree=1552056/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=147468 CPUtime=222.15
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 47279946 0 3 0 9927 12288 0 0 25 0 1 0 216080429 151007232 34424 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 36867 34424 204 16 0 36306 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 147468

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.87 2/78 27283
/proc/meminfo: memFree=1552056/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=147468 CPUtime=282.1
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 60488467 0 3 0 12446 15764 0 0 25 0 1 0 216080429 151007232 34320 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 36867 34324 204 16 0 36306 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 147468

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.88 2/78 27283
/proc/meminfo: memFree=1548600/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=150900 CPUtime=342.07
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 73790089 0 3 0 14989 19218 0 0 25 0 1 0 216080429 154521600 35277 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 37725 35289 204 16 0 37164 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 150900

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.89 2/78 27283
/proc/meminfo: memFree=1544376/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=154596 CPUtime=402.04
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 87025876 0 3 0 17528 22676 0 0 25 0 1 0 216080429 158306304 36420 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 38649 36420 204 16 0 38088 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 154596

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.89 2/78 27283
/proc/meminfo: memFree=1541240/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=159284 CPUtime=462
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 100298928 0 3 0 20065 26135 0 0 25 0 1 0 216080429 163106816 37127 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 39821 36950 204 16 0 39260 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 159284

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.90 2/78 27283
/proc/meminfo: memFree=1538680/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=161792 CPUtime=521.98
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 113598194 0 3 0 22606 29592 0 0 25 0 1 0 216080429 165675008 37676 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 40448 37687 204 16 0 39887 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 161792

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.90 2/78 27283
/proc/meminfo: memFree=1534840/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=165508 CPUtime=581.94
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 126899451 0 3 0 25159 33035 0 0 25 0 1 0 216080429 169480192 38798 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 41377 38809 205 16 0 40816 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 165508

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27283
/proc/meminfo: memFree=1530488/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=169336 CPUtime=641.91
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 140186998 0 3 0 27721 36470 0 0 25 0 1 0 216080429 173400064 39840 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 42334 39852 205 16 0 41773 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 169336


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27283
/proc/meminfo: memFree=1526456/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=173500 CPUtime=881.77
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 145934655 0 3 0 50215 37962 0 0 25 0 1 0 216080429 177664000 40774 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 43375 40774 206 16 0 42814 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 173500

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27283
/proc/meminfo: memFree=1514360/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=186048 CPUtime=941.73
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 145937794 0 3 0 56208 37965 0 0 25 0 1 0 216080429 190513152 43913 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 46512 43913 206 16 0 45951 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 186048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27283
/proc/meminfo: memFree=1480056/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=219884 CPUtime=1001.7
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 145946260 0 3 0 62199 37971 0 0 25 0 1 0 216080429 225161216 52379 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 54971 52379 206 16 0 54410 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 219884

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27283
/proc/meminfo: memFree=1447480/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=252628 CPUtime=1061.67
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 145954454 0 3 0 68192 37975 0 0 25 0 1 0 216080429 258691072 60573 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520350 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 63157 60573 206 16 0 62596 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 252628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27283
/proc/meminfo: memFree=1416952/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=282880 CPUtime=1121.63
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 145962014 0 3 0 74184 37979 0 0 25 0 1 0 216080429 289669120 68133 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 70720 68133 206 16 0 70159 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 282880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27283
/proc/meminfo: memFree=1386680/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=313444 CPUtime=1181.6
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 145969647 0 3 0 80175 37985 0 0 25 0 1 0 216080429 320966656 75766 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 78361 75766 206 16 0 77800 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 313444

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/84 27309
/proc/meminfo: memFree=1346504/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=351948 CPUtime=1241.57
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 145979282 0 3 0 86164 37993 0 0 25 0 1 0 216080429 360394752 85401 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 87987 85401 206 16 0 87426 0
Current children cumulated CPU time (s) 1241.57
Current children cumulated vsize (KiB) 351948

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27485
/proc/meminfo: memFree=1319736/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=379848 CPUtime=1301.53
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 145986105 0 3 0 92145 38008 0 0 25 0 1 0 216080429 388964352 92224 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 94962 92224 206 16 0 94401 0
Current children cumulated CPU time (s) 1301.53
Current children cumulated vsize (KiB) 379848

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27485
/proc/meminfo: memFree=1304824/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=394964 CPUtime=1361.5
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 145989892 0 3 0 98138 38012 0 0 25 0 1 0 216080429 404443136 96011 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 98741 96011 206 16 0 98180 0
Current children cumulated CPU time (s) 1361.5
Current children cumulated vsize (KiB) 394964

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27485
/proc/meminfo: memFree=1280632/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=419036 CPUtime=1421.47
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 145995918 0 3 0 104130 38017 0 0 25 0 1 0 216080429 429092864 102037 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 104759 102037 206 16 0 104198 0
Current children cumulated CPU time (s) 1421.47
Current children cumulated vsize (KiB) 419036

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27485
/proc/meminfo: memFree=1267832/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=432084 CPUtime=1481.44
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 145999154 0 3 0 110124 38020 0 0 25 0 1 0 216080429 442454016 105273 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559462 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 108021 105273 206 16 0 107460 0
Current children cumulated CPU time (s) 1481.44
Current children cumulated vsize (KiB) 432084

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27485
/proc/meminfo: memFree=1255672/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=444160 CPUtime=1541.39
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 146002206 0 3 0 116117 38022 0 0 25 0 1 0 216080429 454819840 108325 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 111040 108325 206 16 0 110479 0
Current children cumulated CPU time (s) 1541.39
Current children cumulated vsize (KiB) 444160

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27485
/proc/meminfo: memFree=1242296/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=457508 CPUtime=1601.36
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 146005535 0 3 0 122111 38025 0 0 25 0 1 0 216080429 468488192 111654 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 114377 111654 206 16 0 113816 0
Current children cumulated CPU time (s) 1601.36
Current children cumulated vsize (KiB) 457508

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27485
/proc/meminfo: memFree=1227640/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=472068 CPUtime=1661.33
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 146009190 0 3 0 128104 38029 0 0 25 0 1 0 216080429 483397632 115309 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559544 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 118017 115309 206 16 0 117456 0
Current children cumulated CPU time (s) 1661.33
Current children cumulated vsize (KiB) 472068

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27485
/proc/meminfo: memFree=1210744/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=489084 CPUtime=1721.29
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 146013451 0 3 0 134097 38032 0 0 25 0 1 0 216080429 500822016 119570 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 122271 119570 206 16 0 121710 0
Current children cumulated CPU time (s) 1721.29
Current children cumulated vsize (KiB) 489084

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27485
/proc/meminfo: memFree=1192376/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=507224 CPUtime=1781.26
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 146017964 0 3 0 140090 38036 0 0 25 0 1 0 216080429 519397376 124083 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 126806 124083 206 16 0 126245 0
Current children cumulated CPU time (s) 1781.26
Current children cumulated vsize (KiB) 507224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27485
/proc/meminfo: memFree=1188344/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=511004 CPUtime=1800.06
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 146018935 0 3 0 141970 38036 0 0 25 0 1 0 216080429 523268096 125054 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 127751 125054 206 16 0 127190 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 511004

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

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

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27485
/proc/meminfo: memFree=1188344/2055920 swapFree=4157192/4192956
[pid=27282] ppid=27280 vsize=511004 CPUtime=1800.06
/proc/27282/stat : 27282 (Pueblo) R 27280 27282 27127 0 -1 4194304 146018935 0 3 0 141970 38036 0 0 25 0 1 0 216080429 523268096 125054 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 0 0 0
/proc/27282/statm: 127751 125054 206 16 0 127190 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 511004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.14
CPU user time (s): 1419.7
CPU system time (s): 380.437
CPU usage (%): 99.9422
Max. virtual memory (cumulated for all children) (KiB): 511004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1419.7
system time used= 380.437
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146018935
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 36361

runsolver used 1.72174 second user time and 4.83926 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue Apr 24 07:40:20 UTC 2007

IDJOB= 418944
IDBENCH= 47738
IDSOLVER= 165
FILE ID= node72/418944-1177400418

PBS_JOBID= 4675543

Free space on /tmp= 66381 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.opb
COMMAND LINE= Pueblo /tmp/evaluation/418944-1177400418/instance-418944-1177400418.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-418944-1177400418 -o ROOT/results/node72/conversion-418944-1177400418 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418944-1177400418/instance-418944-1177400418.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-418944-1177400418 -o ROOT/results/node72/solver-418944-1177400418 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/418944-1177400418/instance-418944-1177400418.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6e9c2aadaeb51e3400bb600f13759f35

RANDOM SEED= 881479363

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1689928 kB
Buffers:         42100 kB
Cached:         233408 kB
SwapCached:      17572 kB
Active:         117220 kB
Inactive:       182008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689928 kB
SwapTotal:     4192956 kB
SwapFree:      4157192 kB
Dirty:           27488 kB
Writeback:           0 kB
Mapped:          30360 kB
Slab:            52316 kB
Committed_AS:  3276552 kB
PageTables:       1788 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= 66381 MiB

End job on node72 on Tue Apr 24 08:10:23 UTC 2007