Trace number 420106

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) 1800.09 1800.65

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
palacios/medium/blocks-4-ipc5-h21-unknown.opb
MD5SUM21a5d232eebe09c0c4b4635b21d4fb00
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark430.112
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables135534
Total number of constraints905980
Number of constraints which are clauses905980
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 constraint1
Maximum length of a constraint417
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 415
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 832
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
592.75/592.91	c starting to Solve
592.75/592.91	c #variables read: 135534 - #constraints read: 905605

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420106-1177419006/instance-420106-1177419006.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-420106-1177419006 -o ROOT/results/node12/solver-420106-1177419006 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/420106-1177419006/instance-420106-1177419006.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: 0.92 0.98 0.99 3/77 17786
/proc/meminfo: memFree=1807488/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=2552 CPUtime=0
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 217938176 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10161879 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 638 236 199 16 0 77 0

[startup+0.0302501 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17786
/proc/meminfo: memFree=1807488/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=2952 CPUtime=0.02
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 361 0 0 0 2 0 0 0 18 0 1 0 217938176 3022848 332 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546419 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 738 332 199 16 0 177 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2952

[startup+0.101243 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17786
/proc/meminfo: memFree=1807488/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=3884 CPUtime=0.09
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 607 0 0 0 9 0 0 0 18 0 1 0 217938176 3977216 578 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10094253 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 971 578 199 16 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3884

[startup+0.301264 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17786
/proc/meminfo: memFree=1807488/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=6416 CPUtime=0.29
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 1252 0 0 0 29 0 0 0 20 0 1 0 217938176 6569984 1223 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546730 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 1604 1223 199 16 0 1043 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6416

[startup+0.701304 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17786
/proc/meminfo: memFree=1807488/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=11344 CPUtime=0.69
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 2474 0 0 0 68 1 0 0 24 0 1 0 217938176 11616256 2445 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10155804 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 2836 2445 199 16 0 2275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11344

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17787
/proc/meminfo: memFree=1794872/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=20800 CPUtime=1.49
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 4845 0 0 0 147 2 0 0 25 0 1 0 217938176 21299200 4816 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10161879 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 5200 4816 199 16 0 4639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20800

[startup+3.10154 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17787
/proc/meminfo: memFree=1780920/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=38916 CPUtime=3.09
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 9364 0 0 0 305 4 0 0 25 0 1 0 217938176 39849984 9335 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10161879 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 9729 9335 199 16 0 9168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38916

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17787
/proc/meminfo: memFree=1745976/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=73552 CPUtime=6.29
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 18033 0 0 0 621 8 0 0 25 0 1 0 217938176 75317248 18004 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 18388 18005 199 16 0 17827 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 73552

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 17787
/proc/meminfo: memFree=1664184/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=156832 CPUtime=12.69
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 256188 0 0 0 1191 78 0 0 25 0 1 0 217938176 160595968 35918 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 39208 35928 205 16 0 38647 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 156832

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17787
/proc/meminfo: memFree=1664568/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=156832 CPUtime=25.49
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 2918985 0 0 0 1736 813 0 0 25 0 1 0 217938176 160595968 35923 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 39208 35933 205 16 0 38647 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 156832

[startup+51.1013 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 17787
/proc/meminfo: memFree=1664312/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=156832 CPUtime=51.08
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 8251223 0 0 0 2823 2285 0 0 25 0 1 0 217938176 160595968 35925 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 39208 35934 205 16 0 38647 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 156832

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17787
/proc/meminfo: memFree=1664056/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=157856 CPUtime=102.27
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 18893487 0 0 0 4980 5247 0 0 25 0 1 0 217938176 161644544 36061 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 39464 36071 205 16 0 38903 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 157856

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17787
/proc/meminfo: memFree=1663608/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=157856 CPUtime=162.25
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 31356951 0 0 0 7532 8693 0 0 25 0 1 0 217938176 161644544 36094 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 39464 36098 205 16 0 38903 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 157856

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17787
/proc/meminfo: memFree=1663160/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=158880 CPUtime=222.24
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 43800267 0 0 0 10058 12166 0 0 25 0 1 0 217938176 162693120 36196 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 39720 36206 205 16 0 39159 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 158880

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17787
/proc/meminfo: memFree=1662584/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=158880 CPUtime=282.22
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 56224299 0 0 0 12597 15625 0 0 25 0 1 0 217938176 162693120 36299 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 39720 36308 205 16 0 39159 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 158880

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17787
/proc/meminfo: memFree=1661300/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=159804 CPUtime=342.2
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 68634113 0 0 0 15126 19094 0 0 25 0 1 0 217938176 163639296 36681 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 39951 36691 205 16 0 39390 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 159804

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17787
/proc/meminfo: memFree=1655096/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=167804 CPUtime=402.19
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 81049828 0 0 0 17644 22575 0 0 25 0 1 0 217938176 171831296 38309 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 41951 38176 205 16 0 41390 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 167804

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17787
/proc/meminfo: memFree=1649464/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=172960 CPUtime=462.18
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 93467482 0 0 0 20166 26052 0 0 25 0 1 0 217938176 177111040 39615 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 43240 39624 205 16 0 42679 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 172960

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17787
/proc/meminfo: memFree=1643832/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=178508 CPUtime=522.16
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 105890803 0 0 0 22714 29502 0 0 25 0 1 0 217938176 182792192 41135 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 44627 41145 205 16 0 44066 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 178508

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17787
/proc/meminfo: memFree=1635384/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=186160 CPUtime=582.14
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 118334994 0 0 0 25252 32962 0 0 25 0 1 0 217938176 190627840 43043 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 46540 43054 205 16 0 45979 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 186160

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17787
/proc/meminfo: memFree=1632056/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189476 CPUtime=642.13
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539558 0 0 0 30633 33580 0 0 25 0 1 0 217938176 194023424 43967 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47369 43967 206 16 0 46808 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 189476


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1631544/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189476 CPUtime=821.98
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539558 0 0 0 48616 33582 0 0 25 0 1 0 217938176 194023424 43967 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47369 43967 206 16 0 46808 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 189476

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1631672/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189732 CPUtime=881.97
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539593 0 0 0 54614 33583 0 0 25 0 1 0 217938176 194285568 44002 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520442 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47433 44002 206 16 0 46872 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 189732

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1631608/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189732 CPUtime=941.95
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539600 0 0 0 60612 33583 0 0 25 0 1 0 217938176 194285568 44009 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47433 44009 206 16 0 46872 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 189732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1631544/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189732 CPUtime=1001.93
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539606 0 0 0 66610 33583 0 0 25 0 1 0 217938176 194285568 44015 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47433 44015 206 16 0 46872 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 189732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1631416/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189732 CPUtime=1061.92
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539612 0 0 0 72608 33584 0 0 25 0 1 0 217938176 194285568 44021 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47433 44021 206 16 0 46872 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 189732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1631352/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189732 CPUtime=1121.9
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539618 0 0 0 78606 33584 0 0 25 0 1 0 217938176 194285568 44027 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520108 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47433 44027 206 16 0 46872 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 189732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1631288/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189988 CPUtime=1181.89
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539625 0 0 0 84604 33585 0 0 25 0 1 0 217938176 194547712 44034 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47497 44034 206 16 0 46936 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 189988

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1631224/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189988 CPUtime=1241.87
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539633 0 0 0 90602 33585 0 0 25 0 1 0 217938176 194547712 44042 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47497 44042 206 16 0 46936 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 189988

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1631160/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189988 CPUtime=1301.87
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539639 0 0 0 96601 33586 0 0 25 0 1 0 217938176 194547712 44048 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520013 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47497 44048 206 16 0 46936 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 189988

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1631096/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189988 CPUtime=1361.84
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539645 0 0 0 102598 33586 0 0 25 0 1 0 217938176 194547712 44054 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47497 44054 206 16 0 46936 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 189988

[startup+1422.31 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 17985
/proc/meminfo: memFree=1631032/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189988 CPUtime=1421.84
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539651 0 0 0 108597 33587 0 0 25 0 1 0 217938176 194547712 44060 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47497 44060 206 16 0 46936 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 189988

[startup+1482.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 17985
/proc/meminfo: memFree=1630968/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=189988 CPUtime=1481.81
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120539658 0 0 0 114594 33587 0 0 25 0 1 0 217938176 194547712 44067 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 47497 44067 206 16 0 46936 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 189988

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1624952/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=195952 CPUtime=1541.8
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120541153 0 0 0 120590 33590 0 0 25 0 1 0 217938176 200654848 45562 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 48988 45562 206 16 0 48427 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 195952

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1620216/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=200724 CPUtime=1601.78
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120542344 0 0 0 126587 33591 0 0 25 0 1 0 217938176 205541376 46753 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 50181 46753 206 16 0 49620 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 200724

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1609720/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=211212 CPUtime=1661.77
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120544949 0 0 0 132583 33594 0 0 25 0 1 0 217938176 216281088 49358 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 52803 49358 206 16 0 52242 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 211212

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1601784/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=219052 CPUtime=1721.76
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120546933 0 0 0 138580 33596 0 0 25 0 1 0 217938176 224309248 51342 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 54763 51342 206 16 0 54202 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 219052

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1593144/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=228076 CPUtime=1781.74
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120549051 0 0 0 144576 33598 0 0 25 0 1 0 217938176 233549824 53460 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 57019 53460 206 16 0 56458 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 228076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17985
/proc/meminfo: memFree=1591160/2055920 swapFree=4160056/4192956
[pid=17786] ppid=17784 vsize=229972 CPUtime=1800.04
/proc/17786/stat : 17786 (Pueblo) R 17784 17786 16659 0 -1 4194304 120549521 0 0 0 146406 33598 0 0 25 0 1 0 217938176 235491328 53930 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 57493 53930 206 16 0 56932 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 229972

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.65
CPU time (s): 1800.09
CPU user time (s): 1464.06
CPU system time (s): 336.026
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 229972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1464.06
system time used= 336.026
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120549521
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 34597

runsolver used 1.45378 second user time and 4.17136 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Apr 24 12:50:08 UTC 2007

IDJOB= 420106
IDBENCH= 47821
IDSOLVER= 165
FILE ID= node12/420106-1177419006

PBS_JOBID= 4675683

Free space on /tmp= 66356 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/medium/blocks-4-ipc5-h21-unknown.opb
COMMAND LINE= Pueblo /tmp/evaluation/420106-1177419006/instance-420106-1177419006.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-420106-1177419006 -o ROOT/results/node12/conversion-420106-1177419006 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420106-1177419006/instance-420106-1177419006.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-420106-1177419006 -o ROOT/results/node12/solver-420106-1177419006 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/420106-1177419006/instance-420106-1177419006.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  21a5d232eebe09c0c4b4635b21d4fb00

RANDOM SEED= 941210306

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:       1807896 kB
Buffers:         15404 kB
Cached:         151968 kB
SwapCached:      11332 kB
Active:         117760 kB
Inactive:        80532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807896 kB
SwapTotal:     4192956 kB
SwapFree:      4160056 kB
Dirty:           31444 kB
Writeback:           0 kB
Mapped:          38048 kB
Slab:            35284 kB
Committed_AS:  6113620 kB
PageTables:       1812 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= 66356 MiB

End job on node12 on Tue Apr 24 13:20:11 UTC 2007