Trace number 349636

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) 1800.21 1800.95

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-71-70.opb
MD5SUM2d2ba598d361b1b8832ef2eaa384d61f
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 variables4970
Total number of constraints174021
Number of constraints which are clauses174021
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 constraint70
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 71
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)

0.00/0.03	c Pueblo version 1.4 (September 2005)
0.00/0.03	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.03	c  by Hossein Sheini
3.05/3.19	c starting to Solve
3.05/3.19	c #variables read: 4970 - #constraints read: 174021

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349636-1176711562/instance-349636-1176711562.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/node73/watcher-349636-1176711562 -o ROOT/results/node73/solver-349636-1176711562 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349636-1176711562/instance-349636-1176711562.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: 0.27 0.14 0.05 3/66 2498
/proc/meminfo: memFree=1944416/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=916 CPUtime=0
/proc/2498/stat : 2498 (Pueblo) D 2496 2498 2424 0 -1 4194304 40 0 0 0 0 0 0 0 18 0 1 0 9464 937984 24 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7713799 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/2498/statm: 229 28 20 16 0 8 0

[startup+0.0358791 s]
/proc/loadavg: 0.27 0.14 0.05 3/66 2498
/proc/meminfo: memFree=1944416/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=2288 CPUtime=0
/proc/2498/stat : 2498 (Pueblo) D 2496 2498 2424 0 -1 4194304 202 0 5 0 0 0 0 0 18 0 1 0 9464 2342912 177 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8313616 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/2498/statm: 572 177 155 16 0 11 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2288

[startup+0.102881 s]
/proc/loadavg: 0.27 0.14 0.05 3/66 2498
/proc/meminfo: memFree=1944416/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=3748 CPUtime=0.06
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 551 0 6 0 6 0 0 0 18 0 1 0 9464 3837952 527 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 937 527 199 16 0 376 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3748

[startup+0.302875 s]
/proc/loadavg: 0.27 0.14 0.05 3/66 2498
/proc/meminfo: memFree=1944416/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=6280 CPUtime=0.26
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 1202 0 6 0 26 0 0 0 19 0 1 0 9464 6430720 1178 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8169268 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 1570 1178 199 16 0 1009 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 6280

[startup+0.702861 s]
/proc/loadavg: 0.27 0.14 0.05 3/66 2498
/proc/meminfo: memFree=1944416/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=11476 CPUtime=0.66
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 2493 0 6 0 65 1 0 0 23 0 1 0 9464 11751424 2469 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546716 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 2869 2469 199 16 0 2308 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 11476

[startup+1.50182 s]
/proc/loadavg: 0.33 0.15 0.06 2/67 2499
/proc/meminfo: memFree=1930392/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=22000 CPUtime=1.46
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 5139 0 6 0 143 3 0 0 25 0 1 0 9464 22528000 5115 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8169247 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 5500 5115 199 16 0 4939 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 22000

[startup+3.10177 s]
/proc/loadavg: 0.33 0.15 0.06 2/67 2499
/proc/meminfo: memFree=1920984/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=27136 CPUtime=3.05
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 6261 0 6 0 302 3 0 0 25 0 1 0 9464 27787264 6237 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532044 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 6784 6237 204 16 0 6223 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 27136

[startup+6.30166 s]
/proc/loadavg: 0.38 0.17 0.06 2/67 2499
/proc/meminfo: memFree=1918296/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=27668 CPUtime=6.25
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 6396 0 6 0 622 3 0 0 25 0 1 0 9464 28332032 6372 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 6917 6372 206 16 0 6356 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 27668

[startup+12.7014 s]
/proc/loadavg: 0.43 0.18 0.07 2/67 2499
/proc/meminfo: memFree=1918360/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=27668 CPUtime=12.65
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 6396 0 6 0 1262 3 0 0 25 0 1 0 9464 28332032 6372 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 6917 6372 206 16 0 6356 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 27668

[startup+25.502 s]
/proc/loadavg: 0.52 0.21 0.08 2/67 2499
/proc/meminfo: memFree=1918552/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=27668 CPUtime=25.44
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 6404 0 6 0 2541 3 0 0 25 0 1 0 9464 28332032 6380 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 6917 6380 206 16 0 6356 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 27668

[startup+51.1011 s]
/proc/loadavg: 0.71 0.28 0.10 2/67 2499
/proc/meminfo: memFree=1908696/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=38040 CPUtime=51.03
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 9005 0 6 0 5098 5 0 0 25 0 1 0 9464 38952960 8981 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 9510 8981 206 16 0 8949 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 38040

[startup+102.306 s]
/proc/loadavg: 0.87 0.39 0.15 2/67 2499
/proc/meminfo: memFree=1879000/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=67432 CPUtime=102.22
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 16355 0 6 0 10214 8 0 0 25 0 1 0 9464 69050368 16331 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 16858 16331 206 16 0 16297 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 67432

[startup+162.301 s]
/proc/loadavg: 0.95 0.50 0.20 2/67 2499
/proc/meminfo: memFree=1842648/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=103940 CPUtime=162.18
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 25472 0 6 0 16205 13 0 0 25 0 1 0 9464 106434560 25448 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 25985 25448 206 16 0 25424 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 103940

[startup+222.301 s]
/proc/loadavg: 0.98 0.59 0.25 2/67 2499
/proc/meminfo: memFree=1830936/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=115384 CPUtime=222.15
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 28342 0 6 0 22200 15 0 0 25 0 1 0 9464 118153216 28318 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 28846 28318 206 16 0 28285 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 115384

[startup+282.302 s]
/proc/loadavg: 0.99 0.66 0.29 2/67 2499
/proc/meminfo: memFree=1800728/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=145816 CPUtime=282.13
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 35933 0 6 0 28195 18 0 0 25 0 1 0 9464 149315584 35909 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 36454 35909 206 16 0 35893 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 145816

[startup+342.302 s]
/proc/loadavg: 1.03 0.73 0.34 2/67 2499
/proc/meminfo: memFree=1771096/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=175528 CPUtime=342.08
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 43362 0 6 0 34187 21 0 0 25 0 1 0 9464 179740672 43338 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 43882 43338 206 16 0 43321 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 175528

[startup+402.302 s]
/proc/loadavg: 1.09 0.80 0.38 2/67 2499
/proc/meminfo: memFree=1709144/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=237620 CPUtime=402.03
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 58902 0 6 0 40174 29 0 0 25 0 1 0 9464 243322880 58878 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 59405 58878 206 16 0 58844 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 237620

[startup+462.301 s]
/proc/loadavg: 1.10 0.85 0.42 2/67 2499
/proc/meminfo: memFree=1655896/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=290548 CPUtime=461.99
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 72124 0 6 0 46165 34 0 0 25 0 1 0 9464 297521152 72100 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 72637 72100 206 16 0 72076 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 290548

[startup+522.302 s]
/proc/loadavg: 1.17 0.90 0.47 2/67 2499
/proc/meminfo: memFree=1613912/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=332352 CPUtime=521.95
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 82561 0 6 0 52156 39 0 0 25 0 1 0 9464 340328448 82537 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/2498/statm: 83088 82537 206 16 0 82527 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 332352

[startup+582.301 s]
/proc/loadavg: 1.06 0.92 0.50 2/67 2499
/proc/meminfo: memFree=1568728/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=377576 CPUtime=581.92
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 93854 0 6 0 58148 44 0 0 25 0 1 0 9464 386637824 93830 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 94394 93830 206 16 0 93833 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 377576

[startup+642.301 s]
/proc/loadavg: 1.02 0.93 0.52 2/67 2499
/proc/meminfo: memFree=1523224/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=422692 CPUtime=641.91
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 105101 0 6 0 64142 49 0 0 25 0 1 0 9464 432836608 105077 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517885 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 105673 105077 206 16 0 105112 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 422692


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

[startup+882.302 s]
/proc/loadavg: 1.00 0.96 0.62 2/67 2499
/proc/meminfo: memFree=1392472/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=553368 CPUtime=881.84
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 137756 0 6 0 88118 66 0 0 25 0 1 0 9464 566648832 137732 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 138342 137732 206 16 0 137781 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 553368

[startup+942.302 s]
/proc/loadavg: 1.00 0.96 0.64 2/67 2499
/proc/meminfo: memFree=1362968/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=582876 CPUtime=941.82
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 145162 0 6 0 94111 71 0 0 25 0 1 0 9464 596865024 145138 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 145719 145138 206 16 0 145158 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 582876

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.66 2/67 2499
/proc/meminfo: memFree=1335832/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=609732 CPUtime=1001.8
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 151875 0 6 0 100105 75 0 0 25 0 1 0 9464 624365568 151851 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 152433 151851 206 16 0 151872 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 609732

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.68 2/67 2499
/proc/meminfo: memFree=1304344/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=641616 CPUtime=1061.79
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 159845 0 6 0 106100 79 0 0 25 0 1 0 9464 657014784 159821 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 160404 159821 206 16 0 159843 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 641616

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.70 2/67 2499
/proc/meminfo: memFree=1263832/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=681552 CPUtime=1121.78
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 169835 0 6 0 112095 83 0 0 25 0 1 0 9464 697909248 169811 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 170388 169811 206 16 0 169827 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 681552

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.71 2/67 2499
/proc/meminfo: memFree=1235928/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=709696 CPUtime=1181.77
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 176876 0 6 0 118091 86 0 0 25 0 1 0 9464 726728704 176852 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 177424 176852 206 16 0 176863 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 709696

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.73 2/67 2499
/proc/meminfo: memFree=1212056/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=733276 CPUtime=1241.75
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 182768 0 6 0 124086 89 0 0 25 0 1 0 9464 750874624 182744 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 183319 182744 206 16 0 182758 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 733276

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.74 2/67 2499
/proc/meminfo: memFree=1183000/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=762084 CPUtime=1301.72
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 189950 0 6 0 130080 92 0 0 25 0 1 0 9464 780374016 189926 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 190521 189926 206 16 0 189960 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 762084

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.75 2/67 2499
/proc/meminfo: memFree=1160344/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=784988 CPUtime=1361.7
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 195658 0 6 0 136075 95 0 0 25 0 1 0 9464 803827712 195634 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557374 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 196247 195634 206 16 0 195686 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 784988

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.77 2/67 2499
/proc/meminfo: memFree=1130776/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=814400 CPUtime=1421.68
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 203012 0 6 0 142070 98 0 0 25 0 1 0 9464 833945600 202988 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 203600 202988 206 16 0 203039 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 814400

[startup+1482.3 s]
/proc/loadavg: 1.04 0.99 0.78 2/67 2499
/proc/meminfo: memFree=1106840/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=838264 CPUtime=1481.64
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 208973 0 6 0 148064 100 0 0 25 0 1 0 9464 858382336 208949 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 209566 208949 206 16 0 209005 0
Current children cumulated CPU time (s) 1481.64
Current children cumulated vsize (KiB) 838264

[startup+1542.3 s]
/proc/loadavg: 1.09 1.00 0.80 2/67 2499
/proc/meminfo: memFree=1089048/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=856008 CPUtime=1541.62
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 213405 0 6 0 154059 103 0 0 25 0 1 0 9464 876552192 213381 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 214002 213381 206 16 0 213441 0
Current children cumulated CPU time (s) 1541.62
Current children cumulated vsize (KiB) 856008

[startup+1602.3 s]
/proc/loadavg: 1.03 1.00 0.81 2/67 2499
/proc/meminfo: memFree=1067352/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=878116 CPUtime=1601.6
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 218901 0 6 0 160055 105 0 0 25 0 1 0 9464 899190784 218877 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 219529 218877 206 16 0 218968 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 878116

[startup+1662.3 s]
/proc/loadavg: 1.01 1.00 0.82 2/67 2499
/proc/meminfo: memFree=1047256/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=897956 CPUtime=1661.59
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 223855 0 6 0 166052 107 0 0 25 0 1 0 9464 919506944 223831 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 224489 223831 206 16 0 223928 0
Current children cumulated CPU time (s) 1661.59
Current children cumulated vsize (KiB) 897956

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.83 2/67 2499
/proc/meminfo: memFree=1019352/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=926172 CPUtime=1721.57
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 230890 0 6 0 172047 110 0 0 25 0 1 0 9464 948400128 230866 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 231543 230866 206 16 0 230982 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 926172

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.83 2/67 2499
/proc/meminfo: memFree=990232/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=955316 CPUtime=1781.55
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 238092 0 6 0 178041 114 0 0 25 0 1 0 9464 978243584 238068 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517885 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 238829 238068 206 16 0 238268 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 955316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.83 2/67 2499
/proc/meminfo: memFree=984280/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=961052 CPUtime=1800.05
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4194304 239525 0 6 0 179890 115 0 0 25 0 1 0 9464 984117248 239501 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 240263 239501 206 16 0 239702 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 961052

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

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

[startup+1800.91 s]
/proc/loadavg: 1.00 1.00 0.83 2/67 2499
/proc/meminfo: memFree=984280/2055920 swapFree=4192956/4192956
[pid=2498] ppid=2496 vsize=0 CPUtime=1800.15
/proc/2498/stat : 2498 (Pueblo) R 2496 2498 2424 0 -1 4195332 239525 0 6 0 179890 125 0 0 25 0 1 0 9464 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/2498/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.95
CPU time (s): 1800.21
CPU user time (s): 1798.91
CPU system time (s): 1.3008
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 961052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.91
system time used= 1.3008
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 239525
page faults= 6
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27
involuntary context switches= 3818

runsolver used 1.56676 second user time and 4.99424 second system time

The end

Launcher Data (download as text)

Begin job on node73 on Mon Apr 16 08:19:22 UTC 2007

IDJOB= 349636
IDBENCH= 2572
IDSOLVER= 165
FILE ID= node73/349636-1176711562

PBS_JOBID= 4559443

Free space on /tmp= 66556 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-71-70.opb
COMMAND LINE= Pueblo /tmp/evaluation/349636-1176711562/instance-349636-1176711562.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node73/convwatcher-349636-1176711562 -o ROOT/results/node73/conversion-349636-1176711562 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349636-1176711562/instance-349636-1176711562.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node73/watcher-349636-1176711562 -o ROOT/results/node73/solver-349636-1176711562 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349636-1176711562/instance-349636-1176711562.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  2d2ba598d361b1b8832ef2eaa384d61f

RANDOM SEED= 404007912

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node73.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		: 3000.212
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		: 3000.212
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:       1944824 kB
Buffers:         18324 kB
Cached:          48588 kB
SwapCached:          0 kB
Active:          52668 kB
Inactive:        29544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1944824 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6784 kB
Writeback:           0 kB
Mapped:          25680 kB
Slab:            14796 kB
Committed_AS:    54200 kB
PageTables:       1432 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= 66556 MiB

End job on node73 on Mon Apr 16 08:49:25 UTC 2007