Trace number 366037

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) 1800.08 1801.24

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-105-100.opb
MD5SUM1f72b7f8bd829aeeb06978977df8efc2
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.097984
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10500
Total number of constraints205
Number of constraints which are clauses105
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint105
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 106
Number of bits of the biggest sum of numbers7
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
0.01/0.09	c starting to Solve
0.01/0.09	c #variables read: 10500 - #constraints read: 205

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/366037-1177056754/instance-366037-1177056754.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/node54/watcher-366037-1177056754 -o ROOT/results/node54/solver-366037-1177056754 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366037-1177056754/instance-366037-1177056754.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: 0.91 0.95 0.96 4/66 1695
/proc/meminfo: memFree=1611512/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=172 CPUtime=0
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 153049932 176128 23 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 1819428 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 229 26 19 16 0 8 0

[startup+0.0252161 s]
/proc/loadavg: 0.91 0.95 0.96 4/66 1695
/proc/meminfo: memFree=1611512/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=3084 CPUtime=0.01
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 399 0 0 0 1 0 0 0 19 0 1 0 153049932 3158016 369 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 771 369 199 16 0 210 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3084

[startup+0.101225 s]
/proc/loadavg: 0.91 0.95 0.96 4/66 1695
/proc/meminfo: memFree=1611512/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=6848 CPUtime=0.09
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 1254 0 0 0 9 0 0 0 19 0 1 0 153049932 7012352 1224 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134561375 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 1712 1224 206 16 0 1151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6848

[startup+0.30125 s]
/proc/loadavg: 0.91 0.95 0.96 4/66 1695
/proc/meminfo: memFree=1611512/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=6980 CPUtime=0.29
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 1287 0 0 0 29 0 0 0 20 0 1 0 153049932 7147520 1257 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522755 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 1745 1257 206 16 0 1184 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6980

[startup+0.701301 s]
/proc/loadavg: 0.91 0.95 0.96 4/66 1695
/proc/meminfo: memFree=1611512/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=7144 CPUtime=0.69
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 1327 0 0 0 69 0 0 0 24 0 1 0 153049932 7315456 1297 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 1786 1297 206 16 0 1225 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7144

[startup+1.5014 s]
/proc/loadavg: 0.91 0.95 0.96 2/67 1696
/proc/meminfo: memFree=1606704/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=7872 CPUtime=1.49
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 1517 0 0 0 149 0 0 0 25 0 1 0 153049932 8060928 1487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 1968 1487 206 16 0 1407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7872

[startup+3.10161 s]
/proc/loadavg: 0.92 0.95 0.96 2/67 1696
/proc/meminfo: memFree=1605872/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=8672 CPUtime=3.08
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 1698 0 0 0 308 0 0 0 25 0 1 0 153049932 8880128 1668 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 2168 1668 206 16 0 1607 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8672

[startup+6.30202 s]
/proc/loadavg: 0.92 0.95 0.96 2/67 1696
/proc/meminfo: memFree=1604592/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=10104 CPUtime=6.28
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 2054 0 0 0 628 0 0 0 25 0 1 0 153049932 10346496 2024 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522729 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 2526 2024 206 16 0 1965 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10104

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.96 2/67 1696
/proc/meminfo: memFree=1600368/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=13704 CPUtime=12.68
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 2966 0 0 0 1268 0 0 0 25 0 1 0 153049932 14032896 2936 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 3426 2936 206 16 0 2865 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13704

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.96 2/67 1696
/proc/meminfo: memFree=1589488/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=24324 CPUtime=25.48
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 5750 0 0 0 2546 2 0 0 25 0 1 0 153049932 24907776 5604 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558609 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 6081 5604 206 16 0 5520 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24324

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.96 2/67 1696
/proc/meminfo: memFree=1576368/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=37520 CPUtime=51.06
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 9380 0 0 0 5102 4 0 0 25 0 1 0 153049932 38420480 8900 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134524559 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 9380 8900 206 16 0 8819 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37520

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/67 1696
/proc/meminfo: memFree=1571504/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=42740 CPUtime=102.23
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 10653 0 0 0 10218 5 0 0 25 0 1 0 153049932 43765760 10173 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 10685 10173 206 16 0 10124 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 42740

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 1696
/proc/meminfo: memFree=1544304/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=69604 CPUtime=162.19
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 17399 0 0 0 16210 9 0 0 25 0 1 0 153049932 71274496 16919 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 17401 16919 206 16 0 16840 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 69604

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 1696
/proc/meminfo: memFree=1544304/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=69604 CPUtime=222.14
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 17399 0 0 0 22205 9 0 0 25 0 1 0 153049932 71274496 16919 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 17401 16919 206 16 0 16840 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 69604

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 1696
/proc/meminfo: memFree=1520496/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=94084 CPUtime=282.11
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 23490 0 0 0 28199 12 0 0 25 0 1 0 153049932 96342016 23010 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 23521 23010 206 16 0 22960 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 94084

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 1696
/proc/meminfo: memFree=1499376/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=114436 CPUtime=342.08
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 28611 0 0 0 34194 14 0 0 25 0 1 0 153049932 117182464 28131 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519095 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 28609 28131 206 16 0 28048 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 114436

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 1696
/proc/meminfo: memFree=1499376/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=114324 CPUtime=402.03
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 28611 0 0 0 40189 14 0 0 25 0 1 0 153049932 117067776 28103 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519095 0 0 4096 0 0 0 0 17 1 0 0
/proc/1695/statm: 28581 28103 206 16 0 28020 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 114324

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 1696
/proc/meminfo: memFree=1499312/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=114324 CPUtime=461.98
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 28611 0 0 0 46184 14 0 0 25 0 1 0 153049932 117067776 28103 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 28581 28103 206 16 0 28020 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 114324

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 1696
/proc/meminfo: memFree=1499312/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=114324 CPUtime=521.95
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 28611 0 0 0 52181 14 0 0 25 0 1 0 153049932 117067776 28103 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 28581 28103 206 16 0 28020 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 114324

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 1696
/proc/meminfo: memFree=1499312/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=114324 CPUtime=581.92
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 28611 0 0 0 58178 14 0 0 25 0 1 0 153049932 117067776 28103 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/1695/statm: 28581 28103 206 16 0 28020 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 114324

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 1696
/proc/meminfo: memFree=1499312/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=114324 CPUtime=641.89
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 28611 0 0 0 64175 14 0 0 25 0 1 0 153049932 117067776 28103 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 28581 28103 206 16 0 28020 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 114324


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

[startup+822.302 s]
/proc/loadavg: 1.09 1.02 0.98 2/67 1696
/proc/meminfo: memFree=1499248/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=114324 CPUtime=821.76
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 28611 0 0 0 82162 14 0 0 25 0 1 0 153049932 117067776 28103 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 28581 28103 206 16 0 28020 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 114324

[startup+882.302 s]
/proc/loadavg: 1.13 1.04 0.99 2/67 1696
/proc/meminfo: memFree=1499248/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=114324 CPUtime=881.73
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 28611 0 0 0 88159 14 0 0 25 0 1 0 153049932 117067776 28103 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519095 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 28581 28103 206 16 0 28020 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 114324

[startup+942.301 s]
/proc/loadavg: 1.12 1.05 0.99 2/67 1696
/proc/meminfo: memFree=1499248/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=114324 CPUtime=941.69
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 28611 0 0 0 94155 14 0 0 25 0 1 0 153049932 117067776 28103 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/1695/statm: 28581 28103 206 16 0 28020 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 114324

[startup+1002.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/67 1696
/proc/meminfo: memFree=1485488/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=128436 CPUtime=1001.65
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 32138 0 0 0 100149 16 0 0 25 0 1 0 153049932 131518464 31586 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519085 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 32109 31586 206 16 0 31548 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 128436

[startup+1062.3 s]
/proc/loadavg: 1.10 1.06 1.00 2/67 1696
/proc/meminfo: memFree=1472560/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=141048 CPUtime=1061.61
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 35800 0 0 0 106144 17 0 0 25 0 1 0 153049932 144433152 34755 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 35262 34755 206 16 0 34701 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 141048

[startup+1122.3 s]
/proc/loadavg: 1.15 1.07 1.01 2/67 1696
/proc/meminfo: memFree=1461936/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=152004 CPUtime=1121.58
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 38507 0 0 0 112139 19 0 0 25 0 1 0 153049932 155652096 37462 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522731 0 0 4096 0 0 0 0 17 1 0 0
/proc/1695/statm: 38001 37462 206 16 0 37440 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 152004

[startup+1182.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/67 1696
/proc/meminfo: memFree=1440048/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=174360 CPUtime=1181.53
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 44102 0 0 0 118132 21 0 0 25 0 1 0 153049932 178544640 43012 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/1695/statm: 43590 43012 206 16 0 43029 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 174360

[startup+1242.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/67 1696
/proc/meminfo: memFree=1410032/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=204216 CPUtime=1241.49
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 51502 0 0 0 124126 23 0 0 25 0 1 0 153049932 209117184 50412 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522755 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 51054 50412 206 16 0 50493 0
Current children cumulated CPU time (s) 1241.49
Current children cumulated vsize (KiB) 204216

[startup+1302.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 1696
/proc/meminfo: memFree=1409840/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=204096 CPUtime=1301.45
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 51511 0 0 0 130122 23 0 0 25 0 1 0 153049932 208994304 50421 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 51024 50421 206 16 0 50463 0
Current children cumulated CPU time (s) 1301.45
Current children cumulated vsize (KiB) 204096

[startup+1362.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 1696
/proc/meminfo: memFree=1409776/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=204096 CPUtime=1361.41
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 51521 0 0 0 136118 23 0 0 25 0 1 0 153049932 208994304 50431 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 51024 50431 206 16 0 50463 0
Current children cumulated CPU time (s) 1361.41
Current children cumulated vsize (KiB) 204096

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 1696
/proc/meminfo: memFree=1409776/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=204096 CPUtime=1421.38
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 51529 0 0 0 142115 23 0 0 25 0 1 0 153049932 208994304 50439 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134524559 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 51024 50439 206 16 0 50463 0
Current children cumulated CPU time (s) 1421.38
Current children cumulated vsize (KiB) 204096

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 1696
/proc/meminfo: memFree=1403184/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=210844 CPUtime=1481.33
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 53208 0 0 0 148110 23 0 0 25 0 1 0 153049932 215904256 52118 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522706 0 0 4096 0 0 0 0 17 1 0 0
/proc/1695/statm: 52711 52118 206 16 0 52150 0
Current children cumulated CPU time (s) 1481.33
Current children cumulated vsize (KiB) 210844

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 1696
/proc/meminfo: memFree=1403120/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=210648 CPUtime=1541.29
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 53220 0 0 0 154106 23 0 0 25 0 1 0 153049932 215703552 52086 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 52662 52086 206 16 0 52101 0
Current children cumulated CPU time (s) 1541.29
Current children cumulated vsize (KiB) 210648

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1696
/proc/meminfo: memFree=1403312/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=210464 CPUtime=1601.25
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 53220 0 0 0 160102 23 0 0 25 0 1 0 153049932 215515136 52040 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134524568 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 52616 52040 206 16 0 52055 0
Current children cumulated CPU time (s) 1601.25
Current children cumulated vsize (KiB) 210464

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1696
/proc/meminfo: memFree=1403248/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=210464 CPUtime=1661.21
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 53220 0 0 0 166098 23 0 0 25 0 1 0 153049932 215515136 52040 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 52616 52040 206 16 0 52055 0
Current children cumulated CPU time (s) 1661.21
Current children cumulated vsize (KiB) 210464

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1696
/proc/meminfo: memFree=1403248/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=210464 CPUtime=1721.18
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 53220 0 0 0 172095 23 0 0 25 0 1 0 153049932 215515136 52040 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2252376 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 52616 52040 206 16 0 52055 0
Current children cumulated CPU time (s) 1721.18
Current children cumulated vsize (KiB) 210464

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1696
/proc/meminfo: memFree=1403120/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=210464 CPUtime=1781.14
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 53220 0 0 0 178091 23 0 0 25 0 1 0 153049932 215515136 52040 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 52616 52040 206 16 0 52055 0
Current children cumulated CPU time (s) 1781.14
Current children cumulated vsize (KiB) 210464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1696
/proc/meminfo: memFree=1403120/2055920 swapFree=4182036/4192956
[pid=1695] ppid=1693 vsize=210464 CPUtime=1800.03
/proc/1695/stat : 1695 (Pueblo) R 1693 1695 673 0 -1 4194304 53220 0 0 0 179980 23 0 0 25 0 1 0 153049932 215515136 52040 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 0 0 0
/proc/1695/statm: 52616 52040 206 16 0 52055 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 210464

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.08
CPU user time (s): 1799.81
CPU system time (s): 0.271958
CPU usage (%): 99.9356
Max. virtual memory (cumulated for all children) (KiB): 210960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53220
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= 10
involuntary context switches= 6208

runsolver used 1.87771 second user time and 4.68029 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Fri Apr 20 08:12:34 UTC 2007

IDJOB= 366037
IDBENCH= 2601
IDSOLVER= 165
FILE ID= node54/366037-1177056754

PBS_JOBID= 4640175

Free space on /tmp= 66338 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-105-100.opb
COMMAND LINE= Pueblo /tmp/evaluation/366037-1177056754/instance-366037-1177056754.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node54/convwatcher-366037-1177056754 -o ROOT/results/node54/conversion-366037-1177056754 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366037-1177056754/instance-366037-1177056754.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-366037-1177056754 -o ROOT/results/node54/solver-366037-1177056754 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/366037-1177056754/instance-366037-1177056754.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  1f72b7f8bd829aeeb06978977df8efc2

RANDOM SEED= 53844475

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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:       1611920 kB
Buffers:         34652 kB
Cached:         337140 kB
SwapCached:       3840 kB
Active:          82668 kB
Inactive:       299244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611920 kB
SwapTotal:     4192956 kB
SwapFree:      4182036 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            48064 kB
Committed_AS:  2147748 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66338 MiB

End job on node54 on Fri Apr 20 08:42:38 UTC 2007