Trace number 349701

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) 1800.1 1800.93

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-31-30.opb
MD5SUM5693053c39604558629cb0c7d40250ab
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 variables930
Total number of constraints13981
Number of constraints which are clauses13981
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 constraint30
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 31
Number of bits of the biggest sum of numbers5
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
0.08/0.16	c starting to Solve
0.08/0.16	c #variables read: 930 - #constraints read: 13981

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349701-1176713201/instance-349701-1176713201.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/node10/watcher-349701-1176713201 -o ROOT/results/node10/solver-349701-1176713201 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349701-1176713201/instance-349701-1176713201.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 2/77 4922
/proc/meminfo: memFree=1830720/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=2288 CPUtime=0
/proc/4922/stat : 4922 (Pueblo) D 4920 4922 4123 0 -1 4194304 159 0 1 0 0 0 0 0 18 0 1 0 147357607 2342912 131 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4160225324 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/4922/statm: 572 131 110 16 0 11 0

[startup+0.0956759 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 4922
/proc/meminfo: memFree=1830720/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=3616 CPUtime=0.07
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 550 0 4 0 7 0 0 0 18 0 1 0 147357607 3702784 524 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 0 0 0
/proc/4922/statm: 904 524 199 16 0 343 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3616

[startup+0.101677 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 4922
/proc/meminfo: memFree=1830720/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=3748 CPUtime=0.08
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 571 0 4 0 8 0 0 0 18 0 1 0 147357607 3837952 545 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4922/statm: 937 545 199 16 0 376 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3748

[startup+0.301721 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 4922
/proc/meminfo: memFree=1830720/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=4552 CPUtime=0.28
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 781 0 4 0 28 0 0 0 19 0 1 0 147357607 4661248 755 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 0 0 0
/proc/4922/statm: 1138 755 205 16 0 577 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4552

[startup+0.701807 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 4922
/proc/meminfo: memFree=1830720/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=4940 CPUtime=0.68
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 883 0 4 0 68 0 0 0 23 0 1 0 147357607 5058560 857 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/4922/statm: 1235 857 205 16 0 674 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 4940

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1826488/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=6228 CPUtime=1.47
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 1201 0 4 0 147 0 0 0 25 0 1 0 147357607 6377472 1175 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/4922/statm: 1557 1175 205 16 0 996 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6228

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1823928/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=10388 CPUtime=3.07
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 2233 0 4 0 307 0 0 0 25 0 1 0 147357607 10637312 2207 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 0 0 0
/proc/4922/statm: 2597 2207 205 16 0 2036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10388

[startup+6.30202 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1816056/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=18268 CPUtime=6.28
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 4192 0 4 0 626 2 0 0 25 0 1 0 147357607 18706432 4166 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/4922/statm: 4567 4166 205 16 0 4006 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18268

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1804536/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=28104 CPUtime=12.66
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 6648 0 4 0 1262 4 0 0 25 0 1 0 147357607 28778496 6622 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 7026 6622 205 16 0 6465 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 28104

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1794552/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=37544 CPUtime=25.45
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 9005 0 4 0 2540 5 0 0 25 0 1 0 147357607 38445056 8979 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 9386 8979 205 16 0 8825 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 37544

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1786936/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=45156 CPUtime=51.05
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 10916 0 4 0 5098 7 0 0 25 0 1 0 147357607 46239744 10890 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 11289 10890 205 16 0 10728 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 45156

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1778424/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=53820 CPUtime=102.22
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 13044 0 4 0 10214 8 0 0 25 0 1 0 147357607 55111680 13018 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 13455 13018 205 16 0 12894 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 53820

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1771000/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=61204 CPUtime=162.2
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 14877 0 4 0 16209 11 0 0 25 0 1 0 147357607 62672896 14851 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 15301 14851 205 16 0 14740 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 61204

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1765944/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=66244 CPUtime=222.18
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 16135 0 4 0 22206 12 0 0 25 0 1 0 147357607 67833856 16109 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 16561 16109 205 16 0 16000 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 66244

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1756280/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=75732 CPUtime=282.15
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 18528 0 4 0 28201 14 0 0 25 0 1 0 147357607 77549568 18502 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 18933 18502 205 16 0 18372 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 75732

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1754168/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=78160 CPUtime=342.13
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 19048 0 4 0 34198 15 0 0 25 0 1 0 147357607 80035840 19022 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520196 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 19540 19022 205 16 0 18979 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 78160

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1754168/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=78100 CPUtime=402.1
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 19053 0 4 0 40195 15 0 0 25 0 1 0 147357607 79974400 19027 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 19525 19027 205 16 0 18964 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 78100

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1749880/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=82392 CPUtime=462.08
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 20110 0 4 0 46191 17 0 0 25 0 1 0 147357607 84369408 20084 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 20598 20084 205 16 0 20037 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 82392

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1749816/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=82388 CPUtime=522.06
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 20113 0 4 0 52189 17 0 0 25 0 1 0 147357607 84365312 20087 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 20597 20087 205 16 0 20036 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 82388

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1746104/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=86124 CPUtime=582.03
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 21037 0 4 0 58185 18 0 0 25 0 1 0 147357607 88190976 21011 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9343949 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 21531 21011 205 16 0 20970 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 86124

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4923
/proc/meminfo: memFree=1742136/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=89936 CPUtime=642.02
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 22005 0 4 0 64182 20 0 0 25 0 1 0 147357607 92094464 21979 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520442 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 22484 21979 205 16 0 21923 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 89936


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

[startup+882.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/84 5045
/proc/meminfo: memFree=1732472/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=98156 CPUtime=881.87
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 24053 0 4 0 88163 24 0 0 25 0 1 0 147357607 100511744 24027 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 24539 24027 205 16 0 23978 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 98156

[startup+942.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 5121
/proc/meminfo: memFree=1734776/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=96792 CPUtime=941.8
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 24060 0 4 0 94156 24 0 0 25 0 1 0 147357607 99115008 23708 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519946 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 24198 23708 205 16 0 23637 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 96792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1732856/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=98888 CPUtime=1001.78
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 24587 0 4 0 100153 25 0 0 25 0 1 0 147357607 101261312 24224 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 24722 24224 205 16 0 24161 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 98888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1730296/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=101428 CPUtime=1061.75
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 25210 0 4 0 106149 26 0 0 25 0 1 0 147357607 103862272 24847 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 25357 24847 205 16 0 24796 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 101428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1723128/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=108512 CPUtime=1121.73
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 26986 0 4 0 112146 27 0 0 25 0 1 0 147357607 111116288 26623 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 27128 26623 205 16 0 26567 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 108512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1723128/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=108512 CPUtime=1181.71
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 26986 0 4 0 118143 28 0 0 25 0 1 0 147357607 111116288 26623 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 27128 26623 205 16 0 26567 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 108512

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1723064/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=108388 CPUtime=1241.69
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 26987 0 4 0 124140 29 0 0 25 0 1 0 147357607 110989312 26614 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 27097 26614 205 16 0 26536 0
Current children cumulated CPU time (s) 1241.69
Current children cumulated vsize (KiB) 108388

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1723064/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=108340 CPUtime=1301.67
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 26987 0 4 0 130138 29 0 0 25 0 1 0 147357607 110940160 26602 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 27085 26602 205 16 0 26524 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 108340

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1722744/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=108724 CPUtime=1361.64
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 27076 0 4 0 136134 30 0 0 25 0 1 0 147357607 111333376 26691 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 27181 26691 205 16 0 26620 0
Current children cumulated CPU time (s) 1361.64
Current children cumulated vsize (KiB) 108724

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1722744/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=108432 CPUtime=1421.62
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 27076 0 4 0 142132 30 0 0 25 0 1 0 147357607 111034368 26625 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 27108 26625 205 16 0 26547 0
Current children cumulated CPU time (s) 1421.62
Current children cumulated vsize (KiB) 108432

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 5121
/proc/meminfo: memFree=1720120/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=111768 CPUtime=1481.59
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 27870 0 4 0 148128 31 0 0 25 0 1 0 147357607 114450432 27419 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 27942 27419 205 16 0 27381 0
Current children cumulated CPU time (s) 1481.59
Current children cumulated vsize (KiB) 111768

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1716472/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=114748 CPUtime=1541.56
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 28791 0 4 0 154124 32 0 0 25 0 1 0 147357607 117501952 28175 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 28687 28175 205 16 0 28126 0
Current children cumulated CPU time (s) 1541.56
Current children cumulated vsize (KiB) 114748

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1715448/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=116000 CPUtime=1601.54
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 29094 0 4 0 160121 33 0 0 25 0 1 0 147357607 118784000 28478 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519973 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 29000 28478 205 16 0 28439 0
Current children cumulated CPU time (s) 1601.54
Current children cumulated vsize (KiB) 116000

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1715384/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=116000 CPUtime=1661.52
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 29094 0 4 0 166119 33 0 0 25 0 1 0 147357607 118784000 28478 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 29000 28478 205 16 0 28439 0
Current children cumulated CPU time (s) 1661.52
Current children cumulated vsize (KiB) 116000

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1715384/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=115976 CPUtime=1721.5
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 29094 0 4 0 172116 34 0 0 25 0 1 0 147357607 118759424 28478 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520196 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 28994 28478 205 16 0 28433 0
Current children cumulated CPU time (s) 1721.5
Current children cumulated vsize (KiB) 115976

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1711288/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=120296 CPUtime=1781.47
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 30173 0 4 0 178112 35 0 0 25 0 1 0 147357607 123183104 29557 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 30074 29557 205 16 0 29513 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (KiB) 120296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1708920/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=122180 CPUtime=1800.07
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 30652 0 4 0 179972 35 0 0 25 0 1 0 147357607 125112320 30036 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 30545 30036 205 16 0 29984 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 122180

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

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

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5121
/proc/meminfo: memFree=1708920/2055920 swapFree=4158492/4192956
[pid=4922] ppid=4920 vsize=122180 CPUtime=1800.07
/proc/4922/stat : 4922 (Pueblo) R 4920 4922 4123 0 -1 4194304 30652 0 4 0 179972 35 0 0 25 0 1 0 147357607 125112320 30036 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4922/statm: 30545 30036 205 16 0 29984 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 122180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.93
CPU time (s): 1800.1
CPU user time (s): 1799.72
CPU system time (s): 0.378942
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 122180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.378942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30652
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= 18
involuntary context switches= 23505

runsolver used 2.10568 second user time and 4.30335 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Apr 16 08:46:41 UTC 2007

IDJOB= 349701
IDBENCH= 2579
IDSOLVER= 165
FILE ID= node10/349701-1176713201

PBS_JOBID= 4559436

Free space on /tmp= 66519 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-31-30.opb
COMMAND LINE= Pueblo /tmp/evaluation/349701-1176713201/instance-349701-1176713201.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-349701-1176713201 -o ROOT/results/node10/conversion-349701-1176713201 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349701-1176713201/instance-349701-1176713201.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-349701-1176713201 -o ROOT/results/node10/solver-349701-1176713201 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349701-1176713201/instance-349701-1176713201.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  5693053c39604558629cb0c7d40250ab

RANDOM SEED= 65644428

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1831128 kB
Buffers:         16648 kB
Cached:         135328 kB
SwapCached:       2384 kB
Active:          57908 kB
Inactive:       117996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831128 kB
SwapTotal:     4192956 kB
SwapFree:      4158492 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:          31452 kB
Slab:            34464 kB
Committed_AS:  3488772 kB
PageTables:       1712 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= 66519 MiB

End job on node10 on Mon Apr 16 09:16:44 UTC 2007