Trace number 2073213

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Concrete DC 2009-07-14SAT 10.2774 10.4042

DiagnosticValue
CHECKS785241
NODES1788

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-32-4.xml
MD5SUM7abec0eca5a53922cc4d4b6c3d9fa074
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.73373
Satisfiable
(Un)Satisfiability was proved
Number of variables496
Number of constraints4960
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4960
Global constraints used (with number of constraints)

Solver Data 

4.43/4.50	c CPU-LOAD 2.98
4.43/4.50	c LOADED 496 V (4 E), 4960 PredicateConstraint, arity 3, 2.98 cpu
10.17/10.37	v 0 1 0 0 1 3 0 2 3 1 3 3 3 1 2 0 1 0 1 2 1 0 2 1 1 0 1 0 2 3 2 1 1 3 1 2 3 2 0 0 3 3 0 0 2 2 0 2 3 0 1 2 2 1 1 1 2 3 2 3 0 2 0 3 3 0 2 3 2 1 1 1 0 0 0 2 1 3 3 2 0 3 0 3 0 2 2 1 2 1 1 3 1 3 0 0 1 1 3 2 2 3 1 1 2 0 2 0 1 2 0 0 2 0 3 1 0 0 0 3 2 0 3 3 0 1 3 1 3 2 2 1 1 2 0 3 1 1 2 3 1 1 0 0 0 1 0 3 1 2 3 2 0 0 0 0 2 1 2 1 2 3 0 3 0 2 3 1 1 2 1 3 1 0 2 2 1 1 3 1 0 2 0 1 2 0 0 0 0 2 2 3 3 3 0 2 2 0 2 0 1 3 2 2 3 0 2 0 0 2 1 2 1 3 1 2 1 1 2 0 3 1 1 2 2 3 3 1 0 0 2 3 1 0 0 2 3 2 1 0 1 3 1 1 1 0 2 1 0 3 1 2 1 2 1 1 2 1 1 2 2 3 0 2 3 0 1 2 3 1 0 3 0 0 1 0 2 1 3 0 1 3 1 2 0 3 0 2 2 0 3 3 2 2 1 2 0 2 0 3 1 0 1 2 1 3 0 3 2 2 0 2 0 0 1 2 2 3 1 0 3 0 2 1 2 3 2 2 2 0 3 1 0 0 1 0 1 1 0 1 3 0 2 1 2 2 0 0 1 0 3 3 2 2 1 0 2 1 0 2 1 0 0 0 0 1 1 3 2 2 2 3 0 3 1 1 0 1 1 3 2 3 1 1 1 2 3 1 0 2 0 2 3 1 0 2 2 0 0 1 0 1 2 0 1 3 3 1 1 3 2 2 1 3 2 0 1 0 1 3 2 0 3 2 1 2 2 0 1 1 0 2 0 0 0 3 1 2 0 0 3 3 1 2 2 0 3 0 3 3 2 1 2 0 2 1 3 0 2 0 2 2 0 0 2 1 1 1 3 3 2 0 2 1 1 0 3 0 1 2 1 1 2 0 0 0 0 0 1 2 2 0 0 2 3 2 
10.17/10.37	s SATISFIABLE
10.17/10.37	d NODES 1788
10.17/10.37	d CHECKS 785241
10.17/10.37	c CDC-added-constraints: 0
10.17/10.37	c CDC-nbsingletontests: 1984
10.17/10.37	c CDC-nogoods: 0
10.17/10.37	c heuristic-cpu: 0.0
10.17/10.37	c prepro-constraint-ccks: 411680
10.17/10.37	c prepro-constraint-presenceccks: 491040
10.17/10.37	c prepro-cpu: 1.3100001
10.17/10.37	c prepro-matrix2d-ccks: 0
10.17/10.37	c prepro-matrix2d-presenceccks: 0
10.17/10.37	c prepro-removed: 0
10.17/10.37	c search-cpu: 3.6599998
10.17/10.37	c search-nps: 488.5246
10.17/10.37	c total-assgn: 1788
10.17/10.37	c total-constraint-ccks: 785241
10.17/10.37	c total-constraint-presence-ccks: 1924591
10.17/10.37	c total-cpu: 5.0099998
10.17/10.37	c total-matrix2d-ccks: 0
10.17/10.37	c total-matrix2d-presence-ccks: 0
10.17/10.37	c TOTAL-NODES 1788
10.17/10.37	c TOTAL-CPU 5.0099998

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2073213-1247711414/watcher-2073213-1247711414 -o /tmp/evaluation-result-2073213-1247711414/solver-2073213-1247711414 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2073213-1247711414.xml 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15310
/proc/meminfo: memFree=1252104/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 299 128 0 0 0 0 0 0 22 0 1 0 58208858 5484544 238 996147200 4194304 4889804 548682068736 18446744073709551615 226913648722 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/15310/statm: 1339 238 197 169 0 50 0
[pid=15312] ppid=15310 vsize=5356 CPUtime=0
/proc/15312/stat : 15312 (concrete.sh) R 15310 15310 14580 0 -1 4194368 19 0 0 0 0 0 0 0 24 0 1 0 58208859 5484544 238 996147200 4194304 4889804 548682068736 18446744073709551615 4334947 0 0 4096 65538 0 0 0 17 1 0 0
/proc/15312/statm: 1339 238 197 169 0 50 0

[startup+0.028303 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15310
/proc/meminfo: memFree=1252104/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101927 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15310
/proc/meminfo: memFree=1252104/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301968 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15310
/proc/meminfo: memFree=1252104/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701046 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15310
/proc/meminfo: memFree=1252104/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 15323
/proc/meminfo: memFree=1237560/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
[pid=15315] ppid=15310 vsize=847572 CPUtime=1.46
/proc/15315/stat : 15315 (java) S 15310 15310 14580 0 -1 0 6945 0 1 0 142 4 0 0 18 0 9 0 58208859 867913728 6202 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15315/statm: 211893 6202 2003 9 0 206371 0
[pid=15315/tid=15316] ppid=15310 vsize=847572 CPUtime=1.06
/proc/15315/task/15316/stat : 15316 (java) R 15310 15310 14580 0 -1 64 3899 0 1 0 104 2 0 0 22 0 9 0 58208860 867913728 6202 996147200 134512640 134550932 4294955344 18446744073709551615 4126367577 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15317] ppid=15310 vsize=847572 CPUtime=0.05
/proc/15315/task/15317/stat : 15317 (java) S 15310 15310 14580 0 -1 64 1005 0 0 0 5 0 0 0 16 0 9 0 58208862 867913728 6202 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15318] ppid=15310 vsize=847572 CPUtime=0
/proc/15315/task/15318/stat : 15318 (java) S 15310 15310 14580 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58208862 867913728 6202 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15319] ppid=15310 vsize=847572 CPUtime=0
/proc/15315/task/15319/stat : 15319 (java) S 15310 15310 14580 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 58208862 867913728 6202 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15320] ppid=15310 vsize=847572 CPUtime=0
/proc/15315/task/15320/stat : 15320 (java) S 15310 15310 14580 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 58208864 867913728 6202 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15321] ppid=15310 vsize=847572 CPUtime=0.31
/proc/15315/task/15321/stat : 15321 (java) S 15310 15310 14580 0 -1 64 1345 0 0 0 31 0 0 0 15 0 9 0 58208868 867913728 6202 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15322] ppid=15310 vsize=847572 CPUtime=0
/proc/15315/task/15322/stat : 15322 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58208868 867913728 6202 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15323] ppid=15310 vsize=847572 CPUtime=0
/proc/15315/task/15323/stat : 15323 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58208868 867913728 6202 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 852928

[startup+3.10286 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 15323
/proc/meminfo: memFree=1232176/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
[pid=15315] ppid=15310 vsize=848728 CPUtime=3.04
/proc/15315/stat : 15315 (java) S 15310 15310 14580 0 -1 0 9104 0 1 0 298 6 0 0 18 0 10 0 58208859 869097472 7999 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15315/statm: 212182 7999 2625 9 0 206660 0
[pid=15315/tid=15316] ppid=15310 vsize=848728 CPUtime=2.23
/proc/15315/task/15316/stat : 15316 (java) R 15310 15310 14580 0 -1 64 3977 0 1 0 220 3 0 0 25 0 10 0 58208860 869097472 7999 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15317] ppid=15310 vsize=848728 CPUtime=0.24
/proc/15315/task/15317/stat : 15317 (java) S 15310 15310 14580 0 -1 64 2921 0 0 0 23 1 0 0 15 0 10 0 58208862 869097472 7999 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15318] ppid=15310 vsize=848728 CPUtime=0
/proc/15315/task/15318/stat : 15318 (java) S 15310 15310 14580 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 58208862 869097472 7999 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15319] ppid=15310 vsize=848728 CPUtime=0
/proc/15315/task/15319/stat : 15319 (java) S 15310 15310 14580 0 -1 64 4 0 0 0 0 0 0 0 16 0 10 0 58208862 869097472 7999 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15320] ppid=15310 vsize=848728 CPUtime=0
/proc/15315/task/15320/stat : 15320 (java) S 15310 15310 14580 0 -1 64 0 0 0 0 0 0 0 0 18 0 10 0 58208864 869097472 7999 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15321] ppid=15310 vsize=848728 CPUtime=0.55
/proc/15315/task/15321/stat : 15321 (java) S 15310 15310 14580 0 -1 64 1506 0 0 0 54 1 0 0 16 0 10 0 58208868 869097472 7999 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15322] ppid=15310 vsize=848728 CPUtime=0
/proc/15315/task/15322/stat : 15322 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 20 0 10 0 58208868 869097472 7999 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15323] ppid=15310 vsize=848728 CPUtime=0
/proc/15315/task/15323/stat : 15323 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 58208868 869097472 7999 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 854084

[startup+6.30112 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 15325
/proc/meminfo: memFree=1221024/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
[pid=15315] ppid=15310 vsize=851144 CPUtime=6.22
/proc/15315/stat : 15315 (java) S 15310 15310 14580 0 -1 0 12751 0 1 0 611 11 0 0 18 0 9 0 58208859 871571456 10579 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15315/statm: 212786 10579 2636 9 0 207264 0
[pid=15315/tid=15316] ppid=15310 vsize=851144 CPUtime=4.74
/proc/15315/task/15316/stat : 15316 (java) R 15310 15310 14580 0 -1 64 4347 0 1 0 470 4 0 0 25 0 9 0 58208860 871571456 10579 996147200 134512640 134550932 4294955344 18446744073709551615 4127783412 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15317] ppid=15310 vsize=851144 CPUtime=0.68
/proc/15315/task/15317/stat : 15317 (java) S 15310 15310 14580 0 -1 64 5387 0 0 0 65 3 0 0 16 0 9 0 58208862 871571456 10579 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15318] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15318/stat : 15318 (java) S 15310 15310 14580 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58208862 871571456 10579 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15319] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15319/stat : 15319 (java) S 15310 15310 14580 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 58208862 871571456 10579 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15320] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15320/stat : 15320 (java) S 15310 15310 14580 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 58208864 871571456 10579 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15321] ppid=15310 vsize=851144 CPUtime=0.76
/proc/15315/task/15321/stat : 15321 (java) S 15310 15310 14580 0 -1 64 2315 0 0 0 75 1 0 0 15 0 9 0 58208868 871571456 10579 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15322] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15322/stat : 15322 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58208868 871571456 10579 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15323] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15323/stat : 15323 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58208868 871571456 10579 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 856500

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

[startup+7.90243 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 15325
/proc/meminfo: memFree=1215136/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
[pid=15315] ppid=15310 vsize=851144 CPUtime=7.79
/proc/15315/stat : 15315 (java) S 15310 15310 14580 0 -1 0 14243 0 1 0 768 11 0 0 18 0 9 0 58208859 871571456 12056 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15315/statm: 212786 12056 2636 9 0 207264 0
[pid=15315/tid=15316] ppid=15310 vsize=851144 CPUtime=6.13
/proc/15315/task/15316/stat : 15316 (java) R 15310 15310 14580 0 -1 64 4426 0 1 0 609 4 0 0 25 0 9 0 58208860 871571456 12056 996147200 134512640 134550932 4294955344 18446744073709551615 4127729192 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15317] ppid=15310 vsize=851144 CPUtime=0.87
/proc/15315/task/15317/stat : 15317 (java) S 15310 15310 14580 0 -1 64 6794 0 0 0 83 4 0 0 15 0 9 0 58208862 871571456 12056 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15318] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15318/stat : 15318 (java) S 15310 15310 14580 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58208862 871571456 12056 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15319] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15319/stat : 15319 (java) S 15310 15310 14580 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 58208862 871571456 12056 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15320] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15320/stat : 15320 (java) S 15310 15310 14580 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 58208864 871571456 12056 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15321] ppid=15310 vsize=851144 CPUtime=0.76
/proc/15315/task/15321/stat : 15321 (java) S 15310 15310 14580 0 -1 64 2321 0 0 0 75 1 0 0 16 0 9 0 58208868 871571456 12056 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15322] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15322/stat : 15322 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58208868 871571456 12056 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15323] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15323/stat : 15323 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58208868 871571456 12056 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.79
Current children cumulated vsize (KiB) 856500

[startup+9.50274 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 15325
/proc/meminfo: memFree=1212456/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
[pid=15315] ppid=15310 vsize=851144 CPUtime=9.39
/proc/15315/stat : 15315 (java) S 15310 15310 14580 0 -1 0 14707 0 1 0 927 12 0 0 18 0 9 0 58208859 871571456 12512 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15315/statm: 212786 12512 2636 9 0 207264 0
[pid=15315/tid=15316] ppid=15310 vsize=851144 CPUtime=7.68
/proc/15315/task/15316/stat : 15316 (java) R 15310 15310 14580 0 -1 64 4434 0 1 0 764 4 0 0 25 0 9 0 58208860 871571456 12512 996147200 134512640 134550932 4294955344 18446744073709551615 4127782535 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15317] ppid=15310 vsize=851144 CPUtime=0.9
/proc/15315/task/15317/stat : 15317 (java) S 15310 15310 14580 0 -1 64 7250 0 0 0 86 4 0 0 16 0 9 0 58208862 871571456 12512 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15318] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15318/stat : 15318 (java) S 15310 15310 14580 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58208862 871571456 12512 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15319] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15319/stat : 15319 (java) S 15310 15310 14580 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 58208862 871571456 12512 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15320] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15320/stat : 15320 (java) S 15310 15310 14580 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 58208864 871571456 12512 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15321] ppid=15310 vsize=851144 CPUtime=0.76
/proc/15315/task/15321/stat : 15321 (java) S 15310 15310 14580 0 -1 64 2321 0 0 0 75 1 0 0 16 0 9 0 58208868 871571456 12512 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15322] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15322/stat : 15322 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58208868 871571456 12512 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15323] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15323/stat : 15323 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58208868 871571456 12512 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.39
Current children cumulated vsize (KiB) 856500

[startup+9.91181 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 15325
/proc/meminfo: memFree=1210984/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
[pid=15315] ppid=15310 vsize=851144 CPUtime=9.78
/proc/15315/stat : 15315 (java) S 15310 15310 14580 0 -1 0 15226 0 1 0 966 12 0 0 18 0 9 0 58208859 871571456 13028 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15315/statm: 212786 13028 2636 9 0 207264 0
[pid=15315/tid=15316] ppid=15310 vsize=851144 CPUtime=8.06
/proc/15315/task/15316/stat : 15316 (java) R 15310 15310 14580 0 -1 64 4437 0 1 0 802 4 0 0 25 0 9 0 58208860 871571456 13028 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15317] ppid=15310 vsize=851144 CPUtime=0.92
/proc/15315/task/15317/stat : 15317 (java) R 15310 15310 14580 0 -1 64 7765 0 0 0 88 4 0 0 15 0 9 0 58208862 871571456 13028 996147200 134512640 134550932 4294955344 18446744073709551615 104193962 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15318] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15318/stat : 15318 (java) S 15310 15310 14580 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58208862 871571456 13028 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15319] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15319/stat : 15319 (java) S 15310 15310 14580 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 58208862 871571456 13028 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15320] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15320/stat : 15320 (java) S 15310 15310 14580 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 58208864 871571456 13028 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15321] ppid=15310 vsize=851144 CPUtime=0.76
/proc/15315/task/15321/stat : 15321 (java) S 15310 15310 14580 0 -1 64 2322 0 0 0 75 1 0 0 15 0 9 0 58208868 871571456 13028 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15322] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15322/stat : 15322 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58208868 871571456 13028 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15323] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15323/stat : 15323 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58208868 871571456 13028 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.78
Current children cumulated vsize (KiB) 856500

[startup+10.3029 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 15325
/proc/meminfo: memFree=1210984/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
[pid=15315] ppid=15310 vsize=851144 CPUtime=10.17
/proc/15315/stat : 15315 (java) S 15310 15310 14580 0 -1 0 16597 0 1 0 1005 12 0 0 18 0 9 0 58208859 871571456 14391 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15315/statm: 212786 14391 2636 9 0 207264 0
[pid=15315/tid=15316] ppid=15310 vsize=851144 CPUtime=8.16
/proc/15315/task/15316/stat : 15316 (java) R 15310 15310 14580 0 -1 64 4445 0 1 0 812 4 0 0 25 0 9 0 58208860 871571456 14391 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15317] ppid=15310 vsize=851144 CPUtime=1.22
/proc/15315/task/15317/stat : 15317 (java) R 15310 15310 14580 0 -1 64 9128 0 0 0 117 5 0 0 16 0 9 0 58208862 871571456 14391 996147200 134512640 134550932 4294955344 18446744073709551615 104516149 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15318] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15318/stat : 15318 (java) S 15310 15310 14580 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 58208862 871571456 14391 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15319] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15319/stat : 15319 (java) S 15310 15310 14580 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 58208862 871571456 14391 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15320] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15320/stat : 15320 (java) S 15310 15310 14580 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 58208864 871571456 14391 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15321] ppid=15310 vsize=851144 CPUtime=0.76
/proc/15315/task/15321/stat : 15321 (java) S 15310 15310 14580 0 -1 64 2322 0 0 0 75 1 0 0 15 0 9 0 58208868 871571456 14391 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15322] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15322/stat : 15322 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 58208868 871571456 14391 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=15315/tid=15323] ppid=15310 vsize=851144 CPUtime=0
/proc/15315/task/15323/stat : 15323 (java) S 15310 15310 14580 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 58208868 871571456 14391 996147200 134512640 134550932 4294955344 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.17
Current children cumulated vsize (KiB) 856500

[startup+10.402 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 15325
/proc/meminfo: memFree=1210984/2055920 swapFree=4192812/4192956
[pid=15310] ppid=15308 vsize=5356 CPUtime=0
/proc/15310/stat : 15310 (concrete.sh) S 15308 15310 14580 0 -1 4194304 341 294 0 0 0 0 0 0 18 0 1 0 58208858 5484544 244 996147200 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15310/statm: 1339 244 201 169 0 50 0
[pid=15315] ppid=15310 vsize=0 CPUtime=10.26
/proc/15315/stat : 15315 (java) Z 15310 15310 14580 0 -1 12 16707 0 1 0 1013 13 0 0 16 0 2 0 58208859 0 0 996147200 0 0 0 0 0 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/15315/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10.26
Current children cumulated vsize (KiB) 5356

Child status: 0
Real time (s): 10.4042
CPU time (s): 10.2774
CPU user time (s): 10.1335
CPU system time (s): 0.143978
CPU usage (%): 98.7819
Max. virtual memory (cumulated for all children) (KiB): 858040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1335
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17350
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5548
involuntary context switches= 5627

runsolver used 0.014997 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-16 04:30:14
IDJOB=2073213
IDBENCH=55958
IDSOLVER=736
FILE ID=node5/2073213-1247711414
PBS_JOBID= 9521368
Free space on /tmp= 66324 MiB

SOLVER NAME= Concrete DC 2009-06-10
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-32-4.xml
COMMAND LINE= HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2073213-1247711414/watcher-2073213-1247711414 -o /tmp/evaluation-result-2073213-1247711414/solver-2073213-1247711414 -C 1800 -W 2000 -M 900  HOME/concrete.sh -c -p cspfj.filter.DC2 -parameter cdc.addConstraints=BIN HOME/instance-2073213-1247711414.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7abec0eca5a53922cc4d4b6c3d9fa074
RANDOM SEED=547190623

node5.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.258
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		: 3000.258
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:       1252520 kB
Buffers:         84996 kB
Cached:         604660 kB
SwapCached:          0 kB
Active:         222088 kB
Inactive:       509448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1252520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          53352 kB
Slab:            57132 kB
Committed_AS:   626176 kB
PageTables:       1776 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= 66320 MiB
End job on node5 at 2009-07-16 04:30:24