Trace number 349805

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 1800.59

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-95-90.opb
MD5SUMc091cfcc7e8a81cbf9f64a24634c61f3
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 variables8550
Total number of constraints401945
Number of constraints which are clauses401945
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 constraint90
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 91
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)

0.00/0.02	c Pueblo version 1.4 (September 2005)
0.00/0.02	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.02	c  by Hossein Sheini
10.16/10.23	c starting to Solve
10.16/10.23	c #variables read: 8550 - #constraints read: 401945

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349805-1176715785/instance-349805-1176715785.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/node12/watcher-349805-1176715785 -o ROOT/results/node12/solver-349805-1176715785 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349805-1176715785/instance-349805-1176715785.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 1.00 1.00 3/77 18096
/proc/meminfo: memFree=1818184/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=2288 CPUtime=0
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 179 0 3 0 0 0 0 0 18 0 1 0 147615914 2342912 152 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4160414976 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 572 160 138 16 0 11 0

[startup+0.0169129 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18096
/proc/meminfo: memFree=1818184/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=2288 CPUtime=0
/proc/18096/stat : 18096 (Pueblo) D 18094 18096 17036 0 -1 4194304 187 0 3 0 0 0 0 0 18 0 1 0 147615914 2342912 160 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10227344 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18096/statm: 572 160 138 16 0 11 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2288

[startup+0.101924 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18096
/proc/meminfo: memFree=1818184/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=4148 CPUtime=0.07
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 653 0 4 0 7 0 0 0 18 0 1 0 147615914 4247552 627 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134542717 0 0 4096 0 0 0 0 17 0 0 0
/proc/18096/statm: 1037 627 199 16 0 476 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4148

[startup+0.301943 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18096
/proc/meminfo: memFree=1818184/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=6812 CPUtime=0.27
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 1345 0 4 0 27 0 0 0 19 0 1 0 147615914 6975488 1319 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10155804 0 0 4096 0 0 0 0 17 0 0 0
/proc/18096/statm: 1703 1319 199 16 0 1142 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6812

[startup+0.701986 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18096
/proc/meminfo: memFree=1818184/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=12276 CPUtime=0.67
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 2710 0 4 0 66 1 0 0 23 0 1 0 147615914 12570624 2684 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9863081 0 0 4096 0 0 0 0 17 0 0 0
/proc/18096/statm: 3069 2684 199 16 0 2508 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12276

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18097
/proc/meminfo: memFree=1803200/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=22664 CPUtime=1.46
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 5280 0 4 0 143 3 0 0 25 0 1 0 147615914 23207936 5254 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 5666 5254 199 16 0 5105 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 22664

[startup+3.10308 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18097
/proc/meminfo: memFree=1789376/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=42380 CPUtime=3.06
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 10227 0 4 0 300 6 0 0 25 0 1 0 147615914 43397120 10201 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10161879 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 10595 10201 199 16 0 10034 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 42380

[startup+6.30154 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18097
/proc/meminfo: memFree=1766784/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=53600 CPUtime=6.26
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 12850 0 4 0 619 7 0 0 25 0 1 0 147615914 54886400 12792 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134555831 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 13400 12792 204 16 0 12839 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 53600

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 18097
/proc/meminfo: memFree=1762048/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=58372 CPUtime=12.66
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 14003 0 4 0 1258 8 0 0 25 0 1 0 147615914 59772928 13945 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 14593 13945 206 16 0 14032 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 58372

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18097
/proc/meminfo: memFree=1762176/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=58372 CPUtime=25.46
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 14003 0 4 0 2538 8 0 0 25 0 1 0 147615914 59772928 13945 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 14593 13945 206 16 0 14032 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 58372

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18097
/proc/meminfo: memFree=1762176/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=58372 CPUtime=51.05
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 14003 0 4 0 5097 8 0 0 25 0 1 0 147615914 59772928 13945 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 14593 13945 206 16 0 14032 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 58372

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1762176/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=58372 CPUtime=102.24
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 14017 0 4 0 10216 8 0 0 25 0 1 0 147615914 59772928 13959 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 14593 13959 206 16 0 14032 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 58372

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1756416/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=64096 CPUtime=162.23
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 15433 0 4 0 16213 10 0 0 25 0 1 0 147615914 65634304 15375 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517885 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 16024 15375 206 16 0 15463 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 64096

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1736704/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=83768 CPUtime=222.21
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 20350 0 4 0 22209 12 0 0 25 0 1 0 147615914 85778432 20292 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 20942 20292 206 16 0 20381 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 83768

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1722560/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=98128 CPUtime=282.19
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 23942 0 4 0 28204 15 0 0 25 0 1 0 147615914 100483072 23884 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 24532 23884 206 16 0 23971 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 98128

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1708096/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=112216 CPUtime=342.18
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 27452 0 4 0 34201 17 0 0 25 0 1 0 147615914 114909184 27394 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 28054 27394 206 16 0 27493 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 112216

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1690304/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=130200 CPUtime=402.16
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 31939 0 4 0 40198 18 0 0 25 0 1 0 147615914 133324800 31881 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 32550 31881 206 16 0 31989 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 130200

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1667072/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=153280 CPUtime=462.14
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 37717 0 4 0 46192 22 0 0 25 0 1 0 147615914 156958720 37659 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 38320 37659 206 16 0 37759 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 153280

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1641792/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=178668 CPUtime=522.13
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 44079 0 4 0 52189 24 0 0 25 0 1 0 147615914 182956032 44021 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 44667 44021 206 16 0 44106 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 178668

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1619456/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=200480 CPUtime=582.12
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 49534 0 4 0 58185 27 0 0 25 0 1 0 147615914 205291520 49476 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 50120 49476 206 16 0 49559 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 200480

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1603968/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=215760 CPUtime=642.11
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 53349 0 4 0 64182 29 0 0 25 0 1 0 147615914 220938240 53291 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 53940 53291 206 16 0 53379 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 215760


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1532352/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=286904 CPUtime=882.04
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 71138 0 4 0 88167 37 0 0 25 0 1 0 147615914 293789696 71080 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 71726 71080 206 16 0 71165 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 286904

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1515200/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=304188 CPUtime=942.02
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 75444 0 4 0 94164 38 0 0 25 0 1 0 147615914 311488512 75386 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 76047 75386 206 16 0 75486 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 304188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1495744/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=323276 CPUtime=1002.02
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 80239 0 4 0 100161 41 0 0 25 0 1 0 147615914 331034624 80181 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 80819 80181 206 16 0 80258 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 323276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1473792/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=345472 CPUtime=1062
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 85774 0 4 0 106156 44 0 0 25 0 1 0 147615914 353763328 85716 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 86368 85716 206 16 0 85807 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 345472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1454336/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=364580 CPUtime=1121.98
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 90558 0 4 0 112152 46 0 0 25 0 1 0 147615914 373329920 90500 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 91145 90500 206 16 0 90584 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 364580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1438272/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=380668 CPUtime=1181.97
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 94574 0 4 0 118148 49 0 0 25 0 1 0 147615914 389804032 94516 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 95167 94516 206 16 0 94606 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 380668

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1423168/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=395432 CPUtime=1241.95
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 98265 0 4 0 124144 51 0 0 25 0 1 0 147615914 404922368 98207 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 98858 98207 206 16 0 98297 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 395432

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1406976/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=411372 CPUtime=1301.94
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 102239 0 4 0 130141 53 0 0 25 0 1 0 147615914 421244928 102181 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 102843 102181 206 16 0 102282 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 411372

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1391040/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=427340 CPUtime=1361.93
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 106243 0 4 0 136137 56 0 0 25 0 1 0 147615914 437596160 106185 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 106835 106185 206 16 0 106274 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 427340

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1375808/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=442344 CPUtime=1421.91
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 109995 0 4 0 142133 58 0 0 25 0 1 0 147615914 452960256 109937 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 110586 109937 206 16 0 110025 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 442344

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1360448/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=457932 CPUtime=1481.89
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 113880 0 4 0 148129 60 0 0 25 0 1 0 147615914 468922368 113822 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 114483 113822 206 16 0 113922 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 457932

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1342208/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=475796 CPUtime=1541.87
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 118367 0 4 0 154125 62 0 0 25 0 1 0 147615914 487215104 118309 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 118949 118309 206 16 0 118388 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 475796

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1325696/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=492548 CPUtime=1601.86
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 122547 0 4 0 160122 64 0 0 25 0 1 0 147615914 504369152 122489 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 123137 122489 206 16 0 122576 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 492548

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1307776/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=510100 CPUtime=1661.85
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 126934 0 4 0 166119 66 0 0 25 0 1 0 147615914 522342400 126876 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 127525 126876 206 16 0 126964 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 510100

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1289920/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=528080 CPUtime=1721.83
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 131407 0 4 0 172115 68 0 0 25 0 1 0 147615914 540753920 131349 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 132020 131349 206 16 0 131459 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 528080

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1272128/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=545408 CPUtime=1781.82
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 135739 0 4 0 178111 71 0 0 25 0 1 0 147615914 558497792 135681 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 136352 135681 206 16 0 135791 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 545408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1266816/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=550576 CPUtime=1800.02
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 137040 0 4 0 179930 72 0 0 25 0 1 0 147615914 563789824 136982 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 137644 136982 206 16 0 137083 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 550576

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18099
/proc/meminfo: memFree=1266816/2055920 swapFree=4169056/4192956
[pid=18096] ppid=18094 vsize=550576 CPUtime=1800.02
/proc/18096/stat : 18096 (Pueblo) R 18094 18096 17036 0 -1 4194304 137040 0 4 0 179930 72 0 0 25 0 1 0 147615914 563789824 136982 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18096/statm: 137644 136982 206 16 0 137083 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 550576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.59
CPU time (s): 1800.11
CPU user time (s): 1799.3
CPU system time (s): 0.808877
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 550576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.3
system time used= 0.808877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137040
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 2483

runsolver used 2.06669 second user time and 4.05338 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Apr 16 09:29:45 UTC 2007

IDJOB= 349805
IDBENCH= 2596
IDSOLVER= 165
FILE ID= node12/349805-1176715785

PBS_JOBID= 4559437

Free space on /tmp= 66346 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-95-90.opb
COMMAND LINE= Pueblo /tmp/evaluation/349805-1176715785/instance-349805-1176715785.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-349805-1176715785 -o ROOT/results/node12/conversion-349805-1176715785 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349805-1176715785/instance-349805-1176715785.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-349805-1176715785 -o ROOT/results/node12/solver-349805-1176715785 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349805-1176715785/instance-349805-1176715785.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c091cfcc7e8a81cbf9f64a24634c61f3

RANDOM SEED= 434112452

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:       1818592 kB
Buffers:         10276 kB
Cached:         142456 kB
SwapCached:       2580 kB
Active:          61244 kB
Inactive:       126040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818592 kB
SwapTotal:     4192956 kB
SwapFree:      4169056 kB
Dirty:           12472 kB
Writeback:           0 kB
Mapped:          41816 kB
Slab:            35540 kB
Committed_AS:  4258868 kB
PageTables:       1824 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= 66346 MiB

End job on node12 on Mon Apr 16 09:59:48 UTC 2007