Trace number 349714

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Pueblo 1.4? (TO) 1800.07 1800.66

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-41-40.opb
MD5SUMe9d572489c41443264f4f0eeadc7c4fb
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1640
Total number of constraints32841
Number of constraints which are clauses32841
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 constraint2
Maximum length of a constraint40
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 41
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.39/0.41	c starting to Solve
0.39/0.41	c #variables read: 1640 - #constraints read: 32841

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349714-1176713411/instance-349714-1176713411.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-349714-1176713411 -o ROOT/results/node18/solver-349714-1176713411 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349714-1176713411/instance-349714-1176713411.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: 0.72 0.93 0.98 3/77 17700
/proc/meminfo: memFree=1854328/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=2552 CPUtime=0
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 119258509 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 638 236 199 16 0 77 0

[startup+0.102184 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17700
/proc/meminfo: memFree=1854328/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=3884 CPUtime=0.09
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 618 0 0 0 9 0 0 0 18 0 1 0 119258509 3977216 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 971 588 199 16 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3884

[startup+0.201194 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17700
/proc/meminfo: memFree=1854328/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=5216 CPUtime=0.19
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 951 0 0 0 19 0 0 0 18 0 1 0 119258509 5341184 921 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 1304 921 199 16 0 743 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5216

[startup+0.301203 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17700
/proc/meminfo: memFree=1854328/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=6840 CPUtime=0.29
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 1330 0 0 0 29 0 0 0 19 0 1 0 119258509 7004160 1300 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8294285 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 1710 1300 203 16 0 1149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6840

[startup+0.701242 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17700
/proc/meminfo: memFree=1854328/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=7496 CPUtime=0.68
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 1465 0 0 0 68 0 0 0 22 0 1 0 119258509 7675904 1435 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 1874 1435 205 16 0 1313 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7496

[startup+1.50232 s]
/proc/loadavg: 0.74 0.94 0.98 3/78 17701
/proc/meminfo: memFree=1849328/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=7496 CPUtime=1.49
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 1465 0 0 0 149 0 0 0 25 0 1 0 119258509 7675904 1435 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 1874 1435 205 16 0 1313 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7496

[startup+3.10147 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 17701
/proc/meminfo: memFree=1849008/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=8604 CPUtime=3.09
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 1760 0 0 0 308 1 0 0 25 0 1 0 119258509 8810496 1730 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 2151 1730 205 16 0 1590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8604

[startup+6.30178 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 17701
/proc/meminfo: memFree=1844912/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=12728 CPUtime=6.28
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 2783 0 0 0 627 1 0 0 25 0 1 0 119258509 13033472 2753 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 3182 2753 205 16 0 2621 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12728

[startup+12.7014 s]
/proc/loadavg: 0.78 0.94 0.98 2/78 17701
/proc/meminfo: memFree=1836976/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=19940 CPUtime=12.68
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 4606 0 0 0 1266 2 0 0 25 0 1 0 119258509 20418560 4576 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 4985 4576 205 16 0 4424 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19940

[startup+25.5016 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 17701
/proc/meminfo: memFree=1822320/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=34272 CPUtime=25.48
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 8169 0 0 0 2543 5 0 0 25 0 1 0 119258509 35094528 8139 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 8568 8139 205 16 0 8007 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34272

[startup+51.1011 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 17701
/proc/meminfo: memFree=1792944/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=63860 CPUtime=51.08
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 15558 0 0 0 5098 10 0 0 25 0 1 0 119258509 65392640 15528 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8299469 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 15965 15528 205 16 0 15404 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 63860

[startup+102.301 s]
/proc/loadavg: 0.95 0.95 0.98 2/78 17701
/proc/meminfo: memFree=1734704/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=121704 CPUtime=102.26
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 29987 0 0 0 10209 17 0 0 25 0 1 0 119258509 124624896 29957 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 30426 29957 205 16 0 29865 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 121704

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 17701
/proc/meminfo: memFree=1681392/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=175020 CPUtime=162.24
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 43294 0 0 0 16199 25 0 0 25 0 1 0 119258509 179220480 43264 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 43755 43264 205 16 0 43194 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 175020

[startup+222.306 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 17701
/proc/meminfo: memFree=1681328/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=175020 CPUtime=222.23
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 43297 0 0 0 22197 26 0 0 25 0 1 0 119258509 179220480 43267 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 43755 43267 205 16 0 43194 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 175020

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17701
/proc/meminfo: memFree=1680816/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=175788 CPUtime=282.22
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 43496 0 0 0 28195 27 0 0 25 0 1 0 119258509 180006912 43466 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 43947 43466 205 16 0 43386 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 175788

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17701
/proc/meminfo: memFree=1632176/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=224060 CPUtime=342.2
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 55534 0 0 0 34187 33 0 0 25 0 1 0 119258509 229437440 55504 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 56015 55504 205 16 0 55454 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 224060

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17701
/proc/meminfo: memFree=1632176/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=224060 CPUtime=402.18
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 55536 0 0 0 40185 33 0 0 25 0 1 0 119258509 229437440 55506 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 56015 55506 205 16 0 55454 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 224060

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17701
/proc/meminfo: memFree=1593456/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=262820 CPUtime=462.16
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 65182 0 0 0 46174 42 0 0 25 0 1 0 119258509 269127680 65152 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 65705 65152 205 16 0 65144 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 262820

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17701
/proc/meminfo: memFree=1593392/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=262820 CPUtime=522.15
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 65184 0 0 0 52172 43 0 0 25 0 1 0 119258509 269127680 65154 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 65705 65154 205 16 0 65144 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 262820

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17701
/proc/meminfo: memFree=1593392/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=262820 CPUtime=582.13
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 65186 0 0 0 58169 44 0 0 25 0 1 0 119258509 269127680 65156 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 65705 65156 205 16 0 65144 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 262820

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17701
/proc/meminfo: memFree=1593328/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=262820 CPUtime=642.11
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 65193 0 0 0 64167 44 0 0 25 0 1 0 119258509 269127680 65163 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520015 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 65705 65163 205 16 0 65144 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 262820


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

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17899
/proc/meminfo: memFree=1557224/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=298564 CPUtime=881.97
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 74119 0 0 0 88145 52 0 0 25 0 1 0 119258509 305729536 74089 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 74641 74089 205 16 0 74080 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 298564

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17899
/proc/meminfo: memFree=1557224/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=298564 CPUtime=941.95
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 74119 0 0 0 94142 53 0 0 25 0 1 0 119258509 305729536 74089 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 74641 74089 205 16 0 74080 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 298564

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17899
/proc/meminfo: memFree=1557224/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=298564 CPUtime=1001.93
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 74119 0 0 0 100140 53 0 0 25 0 1 0 119258509 305729536 74089 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 74641 74089 205 16 0 74080 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 298564

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 17899
/proc/meminfo: memFree=1557104/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=298688 CPUtime=1061.92
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 74147 0 0 0 106138 54 0 0 25 0 1 0 119258509 305856512 74117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 74672 74117 205 16 0 74111 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 298688

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 17899
/proc/meminfo: memFree=1557040/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=298688 CPUtime=1121.9
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 74148 0 0 0 112136 54 0 0 25 0 1 0 119258509 305856512 74118 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 74672 74118 205 16 0 74111 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 298688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17899
/proc/meminfo: memFree=1557040/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=298688 CPUtime=1181.89
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 74148 0 0 0 118134 55 0 0 25 0 1 0 119258509 305856512 74118 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 74672 74118 205 16 0 74111 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 298688

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17899
/proc/meminfo: memFree=1557040/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=298688 CPUtime=1241.87
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 74148 0 0 0 124132 55 0 0 25 0 1 0 119258509 305856512 74118 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 74672 74118 205 16 0 74111 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 298688

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17899
/proc/meminfo: memFree=1530928/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=324712 CPUtime=1301.86
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 80649 0 0 0 130125 61 0 0 25 0 1 0 119258509 332505088 80619 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 81178 80619 205 16 0 80617 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 324712

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17899
/proc/meminfo: memFree=1530928/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=324712 CPUtime=1361.84
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 80651 0 0 0 136123 61 0 0 25 0 1 0 119258509 332505088 80621 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 81178 80621 205 16 0 80617 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 324712

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17899
/proc/meminfo: memFree=1530864/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=324712 CPUtime=1421.83
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 80651 0 0 0 142121 62 0 0 25 0 1 0 119258509 332505088 80621 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 81178 80621 205 16 0 80617 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 324712

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 17899
/proc/meminfo: memFree=1530864/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=324712 CPUtime=1481.8
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 80651 0 0 0 148118 62 0 0 25 0 1 0 119258509 332505088 80621 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 81178 80621 205 16 0 80617 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 324712

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17899
/proc/meminfo: memFree=1530800/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=324712 CPUtime=1541.79
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 80658 0 0 0 154116 63 0 0 25 0 1 0 119258509 332505088 80628 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 81178 80628 205 16 0 80617 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 324712

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17899
/proc/meminfo: memFree=1528944/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=326664 CPUtime=1601.77
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 81132 0 0 0 160113 64 0 0 25 0 1 0 119258509 334503936 81102 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 81666 81102 205 16 0 81105 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 326664

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17899
/proc/meminfo: memFree=1528944/2055920 swapFree=4167952/4192956
[pid=17700] ppid=17698 vsize=326664 CPUtime=1661.75
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 81135 0 0 0 166111 64 0 0 25 0 1 0 119258509 334503936 81105 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 81666 81105 205 16 0 81105 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 326664

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17920
/proc/meminfo: memFree=1527464/2055920 swapFree=4167980/4192956
[pid=17700] ppid=17698 vsize=326664 CPUtime=1721.73
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 81140 0 0 0 172108 65 0 0 25 0 1 0 119258509 334503936 81110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 81666 81110 205 16 0 81105 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 326664

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17920
/proc/meminfo: memFree=1527464/2055920 swapFree=4167980/4192956
[pid=17700] ppid=17698 vsize=326664 CPUtime=1781.71
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 81140 0 0 0 178106 65 0 0 25 0 1 0 119258509 334503936 81110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 81666 81110 205 16 0 81105 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 326664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17920
/proc/meminfo: memFree=1527464/2055920 swapFree=4167980/4192956
[pid=17700] ppid=17698 vsize=326664 CPUtime=1800.02
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 81140 0 0 0 179936 66 0 0 25 0 1 0 119258509 334503936 81110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 81666 81110 205 16 0 81105 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 326664

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

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

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17920
/proc/meminfo: memFree=1527464/2055920 swapFree=4167980/4192956
[pid=17700] ppid=17698 vsize=326664 CPUtime=1800.02
/proc/17700/stat : 17700 (Pueblo) R 17698 17700 17626 0 -1 4194304 81140 0 0 0 179936 66 0 0 25 0 1 0 119258509 334503936 81110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/17700/statm: 81666 81110 205 16 0 81105 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 326664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.66
CPU time (s): 1800.07
CPU user time (s): 1799.36
CPU system time (s): 0.712891
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 326664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.36
system time used= 0.712891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81140
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= 3035

runsolver used 2.05069 second user time and 4.14637 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Apr 16 08:50:11 UTC 2007

IDJOB= 349714
IDBENCH= 2582
IDSOLVER= 165
FILE ID= node18/349714-1176713411

PBS_JOBID= 4559444

Free space on /tmp= 66542 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-41-40.opb
COMMAND LINE= Pueblo /tmp/evaluation/349714-1176713411/instance-349714-1176713411.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-349714-1176713411 -o ROOT/results/node18/conversion-349714-1176713411 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349714-1176713411/instance-349714-1176713411.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-349714-1176713411 -o ROOT/results/node18/solver-349714-1176713411 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349714-1176713411/instance-349714-1176713411.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e9d572489c41443264f4f0eeadc7c4fb

RANDOM SEED= 421762970

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1854736 kB
Buffers:         23564 kB
Cached:          96116 kB
SwapCached:       2516 kB
Active:          54780 kB
Inactive:        96416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854736 kB
SwapTotal:     4192956 kB
SwapFree:      4167952 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:          39408 kB
Slab:            35600 kB
Committed_AS:  4278344 kB
PageTables:       1776 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= 66542 MiB

End job on node18 on Mon Apr 16 09:20:14 UTC 2007