Trace number 420022

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) 1800.11 1800.66

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h30-unknown.opb
MD5SUMcf8a425ef442458bdd7c295b3da85fcf
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 benchmark600.557
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables137341
Total number of constraints724504
Number of constraints which are clauses724504
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
479.87/480.08	c starting to Solve
479.87/480.08	c #variables read: 137341 - #constraints read: 724204

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420022-1177417201/instance-420022-1177417201.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/node12/watcher-420022-1177417201 -o ROOT/results/node12/solver-420022-1177417201 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/420022-1177417201/instance-420022-1177417201.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 17721
/proc/meminfo: memFree=1817592/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=2552 CPUtime=0
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 217757602 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546735 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 638 234 199 16 0 77 0

[startup+0.08766 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 17721
/proc/meminfo: memFree=1817592/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=3748 CPUtime=0.08
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 572 0 0 0 8 0 0 0 18 0 1 0 217757602 3837952 543 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134534260 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 937 543 199 16 0 376 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3748

[startup+0.101661 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 17721
/proc/meminfo: memFree=1817592/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=3884 CPUtime=0.09
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 609 0 0 0 9 0 0 0 18 0 1 0 217757602 3977216 580 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 971 580 199 16 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3884

[startup+0.301682 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 17721
/proc/meminfo: memFree=1817592/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=6280 CPUtime=0.29
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 1195 0 0 0 29 0 0 0 19 0 1 0 217757602 6430720 1166 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10161879 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 1570 1166 199 16 0 1009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6280

[startup+0.701723 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 17721
/proc/meminfo: memFree=1817592/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=10944 CPUtime=0.69
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 2363 0 0 0 68 1 0 0 23 0 1 0 217757602 11206656 2334 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9863994 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 2736 2334 199 16 0 2175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10944

[startup+1.5018 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17722
/proc/meminfo: memFree=1806448/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=20400 CPUtime=1.49
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 4721 0 0 0 147 2 0 0 25 0 1 0 217757602 20889600 4692 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10161879 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 5100 4692 199 16 0 4539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20400

[startup+3.10196 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17722
/proc/meminfo: memFree=1793520/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=38784 CPUtime=3.08
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 9325 0 0 0 304 4 0 0 25 0 1 0 217757602 39714816 9296 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10161879 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 9696 9296 199 16 0 9135 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 38784

[startup+6.30128 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17722
/proc/meminfo: memFree=1755896/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=75552 CPUtime=6.29
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 18509 0 0 0 620 9 0 0 25 0 1 0 217757602 77365248 18480 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 18888 18480 199 16 0 18327 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75552

[startup+12.7019 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17722
/proc/meminfo: memFree=1699448/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=132712 CPUtime=12.69
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 779863 0 0 0 1050 219 0 0 25 0 1 0 217757602 135897088 29918 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 33178 29928 205 16 0 32617 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 132712

[startup+25.5012 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17722
/proc/meminfo: memFree=1699448/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=132712 CPUtime=25.48
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 3445393 0 0 0 1591 957 0 0 25 0 1 0 217757602 135897088 30008 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 33178 29873 205 16 0 32617 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 132712

[startup+51.1018 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17722
/proc/meminfo: memFree=1699640/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=132712 CPUtime=51.08
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 8767659 0 0 0 2669 2439 0 0 25 0 1 0 217757602 135897088 29900 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 33178 29910 205 16 0 32617 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 132712

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17722
/proc/meminfo: memFree=1699128/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=133736 CPUtime=102.27
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 19416787 0 0 0 4818 5409 0 0 25 0 1 0 217757602 136945664 30092 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 33434 30102 205 16 0 32873 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 133736

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1698744/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=133736 CPUtime=162.25
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 31884349 0 0 0 7347 8878 0 0 25 0 1 0 217757602 136945664 30134 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 33434 30144 205 16 0 32873 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 133736

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1698104/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=134760 CPUtime=222.24
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 44343895 0 0 0 9878 12346 0 0 25 0 1 0 217757602 137994240 30260 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 33690 30269 205 16 0 33129 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 134760

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1696760/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=136080 CPUtime=282.22
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 56802432 0 0 0 12396 15826 0 0 25 0 1 0 217757602 139345920 30728 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 34020 30737 205 16 0 33459 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 136080

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1689848/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=142548 CPUtime=342.2
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 69245869 0 0 0 14937 19283 0 0 25 0 1 0 217757602 145969152 32429 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 35637 32294 205 16 0 35076 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 142548

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1682232/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=151592 CPUtime=402.19
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 81698098 0 0 0 17471 22748 0 0 25 0 1 0 217757602 155230208 34148 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 37898 34159 206 16 0 37337 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 151592

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1674808/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=158468 CPUtime=462.18
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 94153014 0 0 0 20005 26213 0 0 25 0 1 0 217757602 162271232 35990 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 39617 36000 205 16 0 39056 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 158468

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1670840/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=162268 CPUtime=522.15
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97845305 0 0 0 24973 27242 0 0 25 0 1 0 217757602 166162432 37046 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 40567 37046 206 16 0 40006 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 162268

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1670776/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=162524 CPUtime=582.14
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97845311 0 0 0 30971 27243 0 0 25 0 1 0 217757602 166424576 37052 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 40631 37052 206 16 0 40070 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 162524

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1670584/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=162780 CPUtime=642.14
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97845357 0 0 0 36970 27244 0 0 25 0 1 0 217757602 166686720 37098 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557734 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 40695 37098 206 16 0 40134 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 162780


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

[startup+882.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 17724
/proc/meminfo: memFree=1655096/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=178020 CPUtime=882.07
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97849132 0 0 0 60958 27249 0 0 25 0 1 0 217757602 182292480 40873 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 44505 40873 206 16 0 43944 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 178020

[startup+942.302 s]
/proc/loadavg: 1.17 1.06 1.01 2/78 17724
/proc/meminfo: memFree=1639864/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=193080 CPUtime=942.06
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97852915 0 0 0 66954 27252 0 0 25 0 1 0 217757602 197713920 44656 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 48270 44656 206 16 0 47709 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 193080

[startup+1002.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 17724
/proc/meminfo: memFree=1627832/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=205120 CPUtime=1002.04
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97855925 0 0 0 72947 27257 0 0 25 0 1 0 217757602 210042880 47666 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 51280 47666 206 16 0 50719 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 205120

[startup+1062.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 17724
/proc/meminfo: memFree=1606968/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=226252 CPUtime=1062.02
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97861201 0 0 0 78940 27262 0 0 25 0 1 0 217757602 231682048 52942 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 56563 52942 206 16 0 56002 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 226252

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 17724
/proc/meminfo: memFree=1585848/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=247488 CPUtime=1122.01
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97866383 0 0 0 84934 27267 0 0 25 0 1 0 217757602 253427712 58124 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 61872 58124 206 16 0 61311 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 247488

[startup+1182.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/78 17724
/proc/meminfo: memFree=1575544/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=257912 CPUtime=1181.99
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97868997 0 0 0 90930 27269 0 0 25 0 1 0 217757602 264101888 60738 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557547 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 64478 60738 206 16 0 63917 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 257912

[startup+1242.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 17724
/proc/meminfo: memFree=1557944/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=275352 CPUtime=1241.98
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97873367 0 0 0 96925 27273 0 0 25 0 1 0 217757602 281960448 65108 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 68838 65108 206 16 0 68277 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 275352

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17724
/proc/meminfo: memFree=1541304/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=291656 CPUtime=1301.96
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97877434 0 0 0 102918 27278 0 0 25 0 1 0 217757602 298655744 69175 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 72914 69175 206 16 0 72353 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 291656

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17724
/proc/meminfo: memFree=1530616/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=302420 CPUtime=1361.94
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97880104 0 0 0 108913 27281 0 0 25 0 1 0 217757602 309678080 71845 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 75605 71845 206 16 0 75044 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 302420

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17724
/proc/meminfo: memFree=1515960/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=316844 CPUtime=1421.94
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97883739 0 0 0 114908 27286 0 0 25 0 1 0 217757602 324448256 75480 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 79211 75480 206 16 0 78650 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 316844

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17724
/proc/meminfo: memFree=1503800/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=328928 CPUtime=1481.92
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97886755 0 0 0 120902 27290 0 0 25 0 1 0 217757602 336822272 78496 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 82232 78496 206 16 0 81671 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 328928

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17724
/proc/meminfo: memFree=1500280/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=332440 CPUtime=1541.9
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97887630 0 0 0 126898 27292 0 0 25 0 1 0 217757602 340418560 79371 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 83110 79371 206 16 0 82549 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 332440

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17724
/proc/meminfo: memFree=1482680/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=350120 CPUtime=1601.89
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97892058 0 0 0 132892 27297 0 0 25 0 1 0 217757602 358522880 83799 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 87530 83799 206 16 0 86969 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 350120

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17724
/proc/meminfo: memFree=1469176/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=363400 CPUtime=1661.87
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97895383 0 0 0 138887 27300 0 0 25 0 1 0 217757602 372121600 87124 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 90850 87124 206 16 0 90289 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 363400

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17724
/proc/meminfo: memFree=1460792/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=371744 CPUtime=1721.85
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97897474 0 0 0 144882 27303 0 0 25 0 1 0 217757602 380665856 89215 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559517 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 92936 89215 206 16 0 92375 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 371744

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17724
/proc/meminfo: memFree=1455096/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=377056 CPUtime=1781.84
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97898807 0 0 0 150879 27305 0 0 25 0 1 0 217757602 386105344 90548 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 94264 90548 206 16 0 93703 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 377056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17724
/proc/meminfo: memFree=1453240/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=378932 CPUtime=1800.04
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16659 0 -1 4194304 97899269 0 0 0 152699 27305 0 0 25 0 1 0 217757602 388026368 91010 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 94733 91010 206 16 0 94172 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 378932

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 1/78 17725
/proc/meminfo: memFree=1817016/2055920 swapFree=4160056/4192956
[pid=17721] ppid=17719 vsize=0 CPUtime=1800.1
/proc/17721/stat : 17721 (Pueblo) D 17719 17721 16659 0 -1 4195332 97899269 0 0 0 152699 27311 0 0 25 0 1 0 217757602 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/17721/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.66
CPU time (s): 1800.11
CPU user time (s): 1526.99
CPU system time (s): 273.115
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 378932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1526.99
system time used= 273.115
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97899269
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= 36326

runsolver used 1.37679 second user time and 4.01139 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Apr 24 12:20:02 UTC 2007

IDJOB= 420022
IDBENCH= 47815
IDSOLVER= 165
FILE ID= node12/420022-1177417201

PBS_JOBID= 4675683

Free space on /tmp= 66362 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h30-unknown.opb
COMMAND LINE= Pueblo /tmp/evaluation/420022-1177417201/instance-420022-1177417201.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-420022-1177417201 -o ROOT/results/node12/conversion-420022-1177417201 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420022-1177417201/instance-420022-1177417201.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-420022-1177417201 -o ROOT/results/node12/solver-420022-1177417201 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/420022-1177417201/instance-420022-1177417201.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  cf8a425ef442458bdd7c295b3da85fcf

RANDOM SEED= 270964083

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1818064 kB
Buffers:         13640 kB
Cached:         142852 kB
SwapCached:      11332 kB
Active:         110820 kB
Inactive:        76564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818064 kB
SwapTotal:     4192956 kB
SwapFree:      4160056 kB
Dirty:           25304 kB
Writeback:           0 kB
Mapped:          38048 kB
Slab:            36080 kB
Committed_AS:  6113476 kB
PageTables:       1812 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= 66362 MiB

End job on node12 on Tue Apr 24 12:50:05 UTC 2007