Trace number 420050

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) 1800.1 1800.75

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h34-unknown.opb
MD5SUM7a4a5c9cda2c10120dc5e3106a7b20c2
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 benchmark129.351
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 variables184866
Total number of constraints874988
Number of constraints which are clauses874988
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 constraint591
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 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1180
Number of bits of the biggest sum of numbers11
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
776.00/776.36	c starting to Solve
776.00/776.37	c #variables read: 184866 - #constraints read: 874688

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420050-1177417671/instance-420050-1177417671.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/node23/watcher-420050-1177417671 -o ROOT/results/node23/solver-420050-1177417671 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/420050-1177417671/instance-420050-1177417671.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 3/77 28647
/proc/meminfo: memFree=1860480/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=2552 CPUtime=0
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 189684377 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 638 234 199 16 0 77 0

[startup+0.0703271 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28647
/proc/meminfo: memFree=1860480/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=3484 CPUtime=0.06
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 490 0 0 0 6 0 0 0 18 0 1 0 189684377 3567616 461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 871 461 199 16 0 310 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3484

[startup+0.102333 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28647
/proc/meminfo: memFree=1860480/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=3884 CPUtime=0.09
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 598 0 0 0 9 0 0 0 18 0 1 0 189684377 3977216 569 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 971 569 199 16 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3884

[startup+0.301371 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28647
/proc/meminfo: memFree=1860480/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=6280 CPUtime=0.29
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 1193 0 0 0 29 0 0 0 19 0 1 0 189684377 6430720 1164 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 1570 1164 199 16 0 1009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6280

[startup+0.701448 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28647
/proc/meminfo: memFree=1860480/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=10944 CPUtime=0.69
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 2372 0 0 0 68 1 0 0 23 0 1 0 189684377 11206656 2343 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 2736 2343 199 16 0 2175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10944

[startup+1.5016 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1849144/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=20536 CPUtime=1.49
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 4751 0 0 0 147 2 0 0 25 0 1 0 189684377 21028864 4722 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 5134 4722 199 16 0 4573 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20536

[startup+3.10191 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1836088/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=39316 CPUtime=3.09
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 9446 0 0 0 305 4 0 0 25 0 1 0 189684377 40259584 9417 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 9829 9417 199 16 0 9268 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39316

[startup+6.30153 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1798008/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=75952 CPUtime=6.29
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 18607 0 0 0 620 9 0 0 25 0 1 0 189684377 77774848 18578 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134542999 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 18988 18578 199 16 0 18427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75952

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1714808/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=156008 CPUtime=12.69
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 357330 0 0 0 1162 107 0 0 25 0 1 0 189684377 159752192 36806 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 39002 36816 205 16 0 38441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 156008

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1714296/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=156008 CPUtime=25.48
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 3030231 0 0 0 1706 842 0 0 25 0 1 0 189684377 159752192 36880 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 39002 36890 205 16 0 38441 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 156008

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1714552/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=156008 CPUtime=51.06
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 8341750 0 0 0 2792 2314 0 0 25 0 1 0 189684377 159752192 36773 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 39002 36783 205 16 0 38441 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 156008

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1714360/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=156520 CPUtime=102.24
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 18912910 0 0 0 4967 5257 0 0 25 0 1 0 189684377 160276480 36990 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 39130 37000 205 16 0 38569 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 156520

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1714168/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=157032 CPUtime=162.22
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 31360008 0 0 0 7504 8718 0 0 25 0 1 0 189684377 160800768 36899 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 39258 36909 205 16 0 38697 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 157032

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1713912/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=157032 CPUtime=222.19
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 43817025 0 0 0 10040 12179 0 0 25 0 1 0 189684377 160800768 37134 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 39258 37134 205 16 0 38697 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 157032

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1713144/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=158056 CPUtime=282.18
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 56249341 0 0 0 12557 15661 0 0 25 0 1 0 189684377 161849344 37103 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 39514 37113 205 16 0 38953 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 158056

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1713272/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=158056 CPUtime=342.16
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 68637421 0 0 0 15082 19134 0 0 25 0 1 0 189684377 161849344 37181 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 39514 37190 205 16 0 38953 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 158056

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1713016/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=158056 CPUtime=402.13
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 81040505 0 0 0 17606 22607 0 0 25 0 1 0 189684377 161849344 37240 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 39514 37250 205 16 0 38953 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 158056

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1708984/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=161616 CPUtime=462.11
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 93487656 0 0 0 20134 26077 0 0 25 0 1 0 189684377 165494784 38288 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 40404 38288 205 16 0 39843 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 161616

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1703544/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=168676 CPUtime=522.1
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 105883406 0 0 0 22667 29543 0 0 25 0 1 0 189684377 172724224 39520 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 42169 39530 205 16 0 41608 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 168676

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1697784/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=173824 CPUtime=582.07
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 118269590 0 0 0 25201 33006 0 0 25 0 1 0 189684377 177995776 40960 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 43456 40960 353 16 0 42895 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 173824

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28648
/proc/meminfo: memFree=1692280/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=179368 CPUtime=642.06
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 130682731 0 0 0 27718 36488 0 0 25 0 1 0 189684377 183672832 42388 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 44842 42391 205 16 0 44281 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 179368


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1677432/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193424 CPUtime=881.97
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419018 0 0 0 43972 44225 0 0 25 0 1 0 189684377 198066176 45940 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48356 45940 206 16 0 47795 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 193424

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1677432/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193424 CPUtime=941.94
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419018 0 0 0 49969 44225 0 0 25 0 1 0 189684377 198066176 45940 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48356 45940 206 16 0 47795 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 193424

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1677432/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193424 CPUtime=1001.93
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419018 0 0 0 55967 44226 0 0 25 0 1 0 189684377 198066176 45940 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48356 45940 206 16 0 47795 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 193424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1677112/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193680 CPUtime=1061.9
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419078 0 0 0 61964 44226 0 0 25 0 1 0 189684377 198328320 46000 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48420 46000 206 16 0 47859 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 193680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1677112/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193680 CPUtime=1121.89
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419084 0 0 0 67962 44227 0 0 25 0 1 0 189684377 198328320 46006 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557734 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48420 46006 206 16 0 47859 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 193680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1677048/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193680 CPUtime=1181.86
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419090 0 0 0 73959 44227 0 0 25 0 1 0 189684377 198328320 46012 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48420 46012 206 16 0 47859 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 193680

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1676920/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193680 CPUtime=1241.84
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419095 0 0 0 79956 44228 0 0 25 0 1 0 189684377 198328320 46017 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558798 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48420 46017 206 16 0 47859 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 193680

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1676792/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193680 CPUtime=1301.82
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419103 0 0 0 85954 44228 0 0 25 0 1 0 189684377 198328320 46025 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557228 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48420 46025 206 16 0 47859 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 193680

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1676728/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193936 CPUtime=1361.8
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419117 0 0 0 91951 44229 0 0 25 0 1 0 189684377 198590464 46039 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520065 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48484 46039 206 16 0 47923 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 193936

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1676664/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193936 CPUtime=1421.78
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419125 0 0 0 97949 44229 0 0 25 0 1 0 189684377 198590464 46047 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48484 46047 206 16 0 47923 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 193936

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1676600/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193936 CPUtime=1481.76
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419131 0 0 0 103946 44230 0 0 25 0 1 0 189684377 198590464 46053 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48484 46053 206 16 0 47923 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 193936

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1676600/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=193936 CPUtime=1541.73
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158419131 0 0 0 109943 44230 0 0 25 0 1 0 189684377 198590464 46053 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 48484 46053 206 16 0 47923 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 193936

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1671416/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=199224 CPUtime=1601.72
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158420453 0 0 0 115940 44232 0 0 25 0 1 0 189684377 204005376 47375 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 49806 47375 206 16 0 49245 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 199224

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1660472/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=210020 CPUtime=1661.7
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158423143 0 0 0 121935 44235 0 0 25 0 1 0 189684377 215060480 50065 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 52505 50065 206 16 0 51944 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 210020

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1651512/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=219100 CPUtime=1721.67
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158425408 0 0 0 127929 44238 0 0 25 0 1 0 189684377 224358400 52330 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 54775 52330 206 16 0 54214 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 219100

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1634808/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=235488 CPUtime=1781.65
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158429513 0 0 0 133924 44241 0 0 25 0 1 0 189684377 241139712 56435 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557734 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 58872 56435 206 16 0 58311 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 235488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1630584/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=239588 CPUtime=1800.05
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158430541 0 0 0 135763 44242 0 0 25 0 1 0 189684377 245338112 57463 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 59897 57463 206 16 0 59336 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 239588

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28650
/proc/meminfo: memFree=1630584/2055920 swapFree=4169168/4192956
[pid=28647] ppid=28645 vsize=239588 CPUtime=1800.05
/proc/28647/stat : 28647 (Pueblo) R 28645 28647 27791 0 -1 4194304 158430541 0 0 0 135763 44242 0 0 25 0 1 0 189684377 245338112 57463 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/28647/statm: 59897 57463 206 16 0 59336 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 239588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.75
CPU time (s): 1800.1
CPU user time (s): 1357.64
CPU system time (s): 442.465
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 239588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1357.64
system time used= 442.465
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158430541
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= 13
involuntary context switches= 37803

runsolver used 1.34979 second user time and 4.05338 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue Apr 24 12:27:52 UTC 2007

IDJOB= 420050
IDBENCH= 47817
IDSOLVER= 165
FILE ID= node23/420050-1177417671

PBS_JOBID= 4675674

Free space on /tmp= 66426 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h34-unknown.opb
COMMAND LINE= Pueblo /tmp/evaluation/420050-1177417671/instance-420050-1177417671.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-420050-1177417671 -o ROOT/results/node23/conversion-420050-1177417671 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420050-1177417671/instance-420050-1177417671.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-420050-1177417671 -o ROOT/results/node23/solver-420050-1177417671 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/420050-1177417671/instance-420050-1177417671.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  7a4a5c9cda2c10120dc5e3106a7b20c2

RANDOM SEED= 478141198

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1860952 kB
Buffers:         14908 kB
Cached:         100504 kB
SwapCached:       3112 kB
Active:          84232 kB
Inactive:        55492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860952 kB
SwapTotal:     4192956 kB
SwapFree:      4169168 kB
Dirty:           30092 kB
Writeback:           0 kB
Mapped:          31424 kB
Slab:            40824 kB
Committed_AS:  2824060 kB
PageTables:       1800 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66426 MiB

End job on node23 on Tue Apr 24 12:57:55 UTC 2007