Trace number 1051852

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 + CSP4J - WMC Engine 2008-05-30SAT 11.4093 11.5154

DiagnosticValue
CHECKS1516230
NODES544

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-34-4.xml
MD5SUMee0954224777e4f5d07f8ddec47421b6
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 benchmark1.57476
Satisfiable
(Un)Satisfiability was proved
Number of variables561
Number of constraints5984
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5984
Global constraints used (with number of constraints)

Solver Data (download as text)

10.03/10.19	c CPU-LOAD 8.63
10.03/10.19	c LOADED 561 V (4 E), 5984 PredicateConstraint, arity 3, 8.63 cpu
11.33/11.45	v 3 1 3 3 3 0 0 1 0 2 2 1 1 3 0 3 2 3 3 0 1 0 1 2 1 2 3 3 2 1 0 0 3 1 1 1 2 1 3 2 3 1 1 3 0 0 3 0 2 1 0 0 3 1 1 0 0 2 1 2 3 0 2 2 2 2 3 3 0 0 2 2 0 3 3 2 1 1 3 1 3 1 1 3 0 2 1 3 1 3 1 1 0 0 2 1 0 2 2 1 3 0 0 2 0 3 0 2 2 1 2 2 2 1 3 0 3 1 0 0 1 2 3 0 3 1 1 0 2 2 3 2 2 1 3 1 1 0 1 0 1 3 2 0 3 1 0 1 2 2 3 3 2 0 2 3 0 3 1 2 0 0 3 2 3 0 0 1 0 0 2 1 0 2 1 3 2 0 3 2 3 0 1 1 2 3 3 3 3 0 1 1 1 0 3 0 3 1 2 2 2 3 0 0 1 1 2 1 2 1 0 2 3 3 1 3 0 2 2 2 2 1 1 0 1 3 1 3 1 0 3 0 2 3 2 0 3 0 3 2 0 1 1 1 0 2 2 3 3 0 3 1 3 1 3 1 1 0 0 1 1 2 1 1 1 1 1 0 3 0 3 2 0 3 1 3 0 2 2 0 2 0 2 3 3 0 2 2 1 1 0 1 2 3 0 1 2 2 3 0 3 3 1 1 3 1 2 1 2 0 0 3 1 3 0 3 1 1 3 2 3 2 1 0 1 1 2 0 2 0 3 3 0 1 3 0 3 2 0 3 3 0 0 2 2 1 2 0 1 1 3 2 0 3 2 3 1 1 3 1 0 1 2 1 3 0 1 2 2 0 1 3 2 0 1 2 2 3 0 2 3 1 3 1 0 2 1 3 0 2 0 0 1 0 3 2 1 3 2 1 2 1 2 0 3 2 3 3 1 1 1 3 2 1 3 2 1 2 2 2 3 3 0 3 0 0 2 2 0 2 2 0 0 3 1 3 3 3 3 1 0 0 0 1 3 0 3 2 0 2 1 1 3 1 1 2 3 2 0 1 2 3 2 1 2 3 1 0 2 0 0 3 1 2 1 3 0 2 0 2 3 2 0 1 0 1 2 0 1 3 2 3 0 0 3 0 0 3 2 3 3 2 1 2 1 2 3 0 3 2 2 0 0 1 1 1 3 0 0 3 3 1 0 0 2 2 0 2 1 3 1 1 3 1 0 0 2 1 3 3 1 1 0 3 2 1 2 1 0 3 0 2 0 0 3 1 0 1 3 3 0 
11.33/11.45	s SATISFIABLE
11.33/11.45	d NODES 544
11.33/11.45	d CHECKS 1516233
11.33/11.45	c gac3-effective-revisions: 0
11.33/11.45	c gac3-useless-revisions: 17952
11.33/11.45	c local-minima: 41
11.33/11.45	c prepro-constraint-ccks: 59840
11.33/11.45	c prepro-constraint-presenceccks: 17952
11.33/11.45	c prepro-cpu: 0.06
11.33/11.45	c prepro-matrix2d-ccks: 0
11.33/11.45	c prepro-matrix2d-presenceccks: 0
11.33/11.45	c prepro-removed: 0
11.33/11.45	c total-assgn: 544
11.33/11.45	c total-constraint-ccks: 1516233
11.33/11.45	c total-constraint-presence-ccks: 89760
11.33/11.45	c total-cpu: 1.07
11.33/11.45	c total-matrix2d-ccks: 0
11.33/11.45	c total-matrix2d-presence-ccks: 0
11.33/11.45	c tuples: 0
11.33/11.45	c tuples-collisions: 0
11.33/11.45	c TOTAL-NODES 544
11.33/11.45	c TOTAL-CPU 1.07

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051852-1215054903/watcher-1051852-1215054903 -o /tmp/evaluation-result-1051852-1215054903/solver-1051852-1215054903 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/concrete.sh -c -ext 0 -s WMC HOME/instance-1051852-1215054903.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): 2200 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
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: 1.96 2.06 2.02 4/72 3401
/proc/meminfo: memFree=1503816/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=18572 CPUtime=0
/proc/3401/stat : 3401 (runsolver) R 3399 3401 1217 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 989945203 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 269028486439 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3401/statm: 4643 292 257 25 0 2626 0

[startup+0.0872839 s]
/proc/loadavg: 1.96 2.06 2.02 4/72 3401
/proc/meminfo: memFree=1503816/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=5356 CPUtime=0
/proc/3401/stat : 3401 (concrete.sh) S 3399 3401 1217 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 989945203 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3401/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101274 s]
/proc/loadavg: 1.96 2.06 2.02 4/72 3401
/proc/meminfo: memFree=1503816/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=5356 CPUtime=0
/proc/3401/stat : 3401 (concrete.sh) S 3399 3401 1217 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 989945203 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3401/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301285 s]
/proc/loadavg: 1.96 2.06 2.02 4/72 3401
/proc/meminfo: memFree=1503816/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=5356 CPUtime=0
/proc/3401/stat : 3401 (concrete.sh) S 3399 3401 1217 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 989945203 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3401/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701317 s]
/proc/loadavg: 1.96 2.06 2.02 4/72 3401
/proc/meminfo: memFree=1503816/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=5356 CPUtime=0
/proc/3401/stat : 3401 (concrete.sh) S 3399 3401 1217 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 989945203 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3401/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50238 s]
/proc/loadavg: 1.96 2.06 2.02 3/82 3412
/proc/meminfo: memFree=1492216/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=5356 CPUtime=0
/proc/3401/stat : 3401 (concrete.sh) S 3399 3401 1217 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 989945203 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3401/statm: 1339 242 201 169 0 50 0
[pid=3404] ppid=3401 vsize=844232 CPUtime=1.48
/proc/3404/stat : 3404 (java) S 3401 3401 1217 0 -1 0 5678 0 1 0 143 5 0 0 18 0 9 0 989945204 864493568 4953 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3404/statm: 211058 4953 1899 9 0 205619 0
[pid=3404/tid=3405] ppid=3401 vsize=844232 CPUtime=1.23
/proc/3404/task/3405/stat : 3405 (java) R 3401 3401 1217 0 -1 64 3447 0 1 0 121 2 0 0 25 0 9 0 989945205 864493568 4953 996147200 134512640 134550740 4294956016 18446744073709551615 4125838566 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3406] ppid=3401 vsize=844232 CPUtime=0.08
/proc/3404/task/3406/stat : 3406 (java) S 3401 3401 1217 0 -1 64 1003 0 0 0 8 0 0 0 16 0 9 0 989945206 864493568 4953 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3407] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3407/stat : 3407 (java) S 3401 3401 1217 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 989945206 864493568 4953 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3408] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3408/stat : 3408 (java) S 3401 3401 1217 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 989945206 864493568 4953 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3409] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3409/stat : 3409 (java) S 3401 3401 1217 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 989945208 864493568 4953 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3410] ppid=3401 vsize=844232 CPUtime=0.12
/proc/3404/task/3410/stat : 3410 (java) S 3401 3401 1217 0 -1 64 496 0 0 0 12 0 0 0 16 0 9 0 989945208 864493568 4953 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3411] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3411/stat : 3411 (java) S 3401 3401 1217 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 989945208 864493568 4953 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3412] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3412/stat : 3412 (java) S 3401 3401 1217 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 989945208 864493568 4953 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 849588

[startup+3.10251 s]
/proc/loadavg: 1.96 2.06 2.02 4/82 3412
/proc/meminfo: memFree=1489528/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=5356 CPUtime=0
/proc/3401/stat : 3401 (concrete.sh) S 3399 3401 1217 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 989945203 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3401/statm: 1339 242 201 169 0 50 0
[pid=3404] ppid=3401 vsize=844232 CPUtime=3.06
/proc/3404/stat : 3404 (java) S 3401 3401 1217 0 -1 0 7335 0 1 0 299 7 0 0 18 0 9 0 989945204 864493568 6286 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3404/statm: 211058 6286 2574 9 0 205619 0
[pid=3404/tid=3405] ppid=3401 vsize=844232 CPUtime=2.68
/proc/3404/task/3405/stat : 3405 (java) R 3401 3401 1217 0 -1 64 3584 0 1 0 265 3 0 0 25 0 9 0 989945205 864493568 6286 996147200 134512640 134550740 4294956016 18446744073709551615 4125796244 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3406] ppid=3401 vsize=844232 CPUtime=0.23
/proc/3404/task/3406/stat : 3406 (java) S 3401 3401 1217 0 -1 64 2523 0 0 0 21 2 0 0 16 0 9 0 989945206 864493568 6286 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3407] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3407/stat : 3407 (java) S 3401 3401 1217 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 989945206 864493568 6286 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3408] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3408/stat : 3408 (java) S 3401 3401 1217 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 989945206 864493568 6286 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3409] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3409/stat : 3409 (java) S 3401 3401 1217 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 989945208 864493568 6286 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3410] ppid=3401 vsize=844232 CPUtime=0.12
/proc/3404/task/3410/stat : 3410 (java) S 3401 3401 1217 0 -1 64 496 0 0 0 12 0 0 0 16 0 9 0 989945208 864493568 6286 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3411] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3411/stat : 3411 (java) S 3401 3401 1217 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 989945208 864493568 6286 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3412] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3412/stat : 3412 (java) S 3401 3401 1217 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 989945208 864493568 6286 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 849588

[startup+6.30176 s]
/proc/loadavg: 1.96 2.05 2.02 3/82 3412
/proc/meminfo: memFree=1486712/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=5356 CPUtime=0
/proc/3401/stat : 3401 (concrete.sh) S 3399 3401 1217 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 989945203 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3401/statm: 1339 242 201 169 0 50 0
[pid=3404] ppid=3401 vsize=844232 CPUtime=6.24
/proc/3404/stat : 3404 (java) S 3401 3401 1217 0 -1 0 8643 0 1 0 614 10 0 0 18 0 9 0 989945204 864493568 6802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3404/statm: 211058 6802 2574 9 0 205619 0
[pid=3404/tid=3405] ppid=3401 vsize=844232 CPUtime=5.64
/proc/3404/task/3405/stat : 3405 (java) R 3401 3401 1217 0 -1 64 3810 0 1 0 560 4 0 0 25 0 9 0 989945205 864493568 6802 996147200 134512640 134550740 4294956016 18446744073709551615 4125829216 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3406] ppid=3401 vsize=844232 CPUtime=0.45
/proc/3404/task/3406/stat : 3406 (java) S 3401 3401 1217 0 -1 64 3605 0 0 0 41 4 0 0 16 0 9 0 989945206 864493568 6802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3407] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3407/stat : 3407 (java) S 3401 3401 1217 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 989945206 864493568 6802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3408] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3408/stat : 3408 (java) S 3401 3401 1217 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 989945206 864493568 6802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3409] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3409/stat : 3409 (java) S 3401 3401 1217 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 989945208 864493568 6802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3410] ppid=3401 vsize=844232 CPUtime=0.12
/proc/3404/task/3410/stat : 3410 (java) S 3401 3401 1217 0 -1 64 496 0 0 0 12 0 0 0 16 0 9 0 989945208 864493568 6802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3411] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3411/stat : 3411 (java) S 3401 3401 1217 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 989945208 864493568 6802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3412] ppid=3401 vsize=844232 CPUtime=0
/proc/3404/task/3412/stat : 3412 (java) S 3401 3401 1217 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 989945208 864493568 6802 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 849588

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

[startup+9.50301 s]
/proc/loadavg: 1.96 2.05 2.02 3/83 3413
/proc/meminfo: memFree=1476784/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=5356 CPUtime=0
/proc/3401/stat : 3401 (concrete.sh) S 3399 3401 1217 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 989945203 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3401/statm: 1339 242 201 169 0 50 0
[pid=3404] ppid=3401 vsize=850988 CPUtime=9.44
/proc/3404/stat : 3404 (java) S 3401 3401 1217 0 -1 0 11913 0 1 0 929 15 0 0 18 0 10 0 989945204 871411712 9498 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3404/statm: 212747 9498 2576 9 0 207308 0
[pid=3404/tid=3405] ppid=3401 vsize=850988 CPUtime=8.22
/proc/3404/task/3405/stat : 3405 (java) R 3401 3401 1217 0 -1 64 4056 0 1 0 817 5 0 0 25 0 10 0 989945205 871411712 9498 996147200 134512640 134550740 4294956016 18446744073709551615 4125827960 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3406] ppid=3401 vsize=850988 CPUtime=0.69
/proc/3404/task/3406/stat : 3406 (java) S 3401 3401 1217 0 -1 64 4872 0 0 0 63 6 0 0 16 0 10 0 989945206 871411712 9498 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3407] ppid=3401 vsize=850988 CPUtime=0
/proc/3404/task/3407/stat : 3407 (java) S 3401 3401 1217 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 989945206 871411712 9498 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3408] ppid=3401 vsize=850988 CPUtime=0
/proc/3404/task/3408/stat : 3408 (java) S 3401 3401 1217 0 -1 64 6 0 0 0 0 0 0 0 16 0 10 0 989945206 871411712 9498 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3409] ppid=3401 vsize=850988 CPUtime=0
/proc/3404/task/3409/stat : 3409 (java) S 3401 3401 1217 0 -1 64 1 0 0 0 0 0 0 0 18 0 10 0 989945208 871411712 9498 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3410] ppid=3401 vsize=850988 CPUtime=0.48
/proc/3404/task/3410/stat : 3410 (java) S 3401 3401 1217 0 -1 64 2247 0 0 0 47 1 0 0 15 0 10 0 989945208 871411712 9498 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3411] ppid=3401 vsize=850988 CPUtime=0
/proc/3404/task/3411/stat : 3411 (java) S 3401 3401 1217 0 -1 64 0 0 0 0 0 0 0 0 19 0 10 0 989945208 871411712 9498 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3412] ppid=3401 vsize=850988 CPUtime=0
/proc/3404/task/3412/stat : 3412 (java) S 3401 3401 1217 0 -1 64 2 0 0 0 0 0 0 0 15 0 10 0 989945208 871411712 9498 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3413] ppid=3401 vsize=850988 CPUtime=0
/proc/3404/task/3413/stat : 3413 (java) S 3401 3401 1217 0 -1 64 6 0 0 0 0 0 0 0 25 0 10 0 989945873 871411712 9498 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.44
Current children cumulated vsize (KiB) 856344

[startup+10.3021 s]
/proc/loadavg: 1.96 2.05 2.02 3/83 3413
/proc/meminfo: memFree=1475312/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=5356 CPUtime=0
/proc/3401/stat : 3401 (concrete.sh) S 3399 3401 1217 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 989945203 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3401/statm: 1339 242 201 169 0 50 0
[pid=3404] ppid=3401 vsize=851640 CPUtime=10.24
/proc/3404/stat : 3404 (java) S 3401 3401 1217 0 -1 0 13674 0 1 0 1008 16 0 0 18 0 9 0 989945204 872079360 10745 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3404/statm: 212910 10745 2585 9 0 207470 0
[pid=3404/tid=3405] ppid=3401 vsize=851640 CPUtime=8.71
/proc/3404/task/3405/stat : 3405 (java) R 3401 3401 1217 0 -1 64 4360 0 1 0 865 6 0 0 25 0 9 0 989945205 872079360 10745 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3406] ppid=3401 vsize=851640 CPUtime=0.99
/proc/3404/task/3406/stat : 3406 (java) R 3401 3401 1217 0 -1 64 6300 0 0 0 92 7 0 0 16 0 9 0 989945206 872079360 10745 996147200 134512640 134550740 4294956016 18446744073709551615 103736954 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3407] ppid=3401 vsize=851640 CPUtime=0
/proc/3404/task/3407/stat : 3407 (java) S 3401 3401 1217 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 989945206 872079360 10745 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3408] ppid=3401 vsize=851640 CPUtime=0
/proc/3404/task/3408/stat : 3408 (java) S 3401 3401 1217 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 989945206 872079360 10745 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3409] ppid=3401 vsize=851640 CPUtime=0
/proc/3404/task/3409/stat : 3409 (java) S 3401 3401 1217 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 989945208 872079360 10745 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3410] ppid=3401 vsize=851640 CPUtime=0.51
/proc/3404/task/3410/stat : 3410 (java) S 3401 3401 1217 0 -1 64 2271 0 0 0 50 1 0 0 16 0 9 0 989945208 872079360 10745 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3411] ppid=3401 vsize=851640 CPUtime=0
/proc/3404/task/3411/stat : 3411 (java) S 3401 3401 1217 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 989945208 872079360 10745 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3412] ppid=3401 vsize=851640 CPUtime=0
/proc/3404/task/3412/stat : 3412 (java) S 3401 3401 1217 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 989945208 872079360 10745 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.24
Current children cumulated vsize (KiB) 856996

[startup+11.1021 s]
/proc/loadavg: 1.96 2.05 2.02 3/82 3414
/proc/meminfo: memFree=1469360/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=5356 CPUtime=0
/proc/3401/stat : 3401 (concrete.sh) S 3399 3401 1217 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 989945203 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3401/statm: 1339 242 201 169 0 50 0
[pid=3404] ppid=3401 vsize=850992 CPUtime=11.03
/proc/3404/stat : 3404 (java) S 3401 3401 1217 0 -1 0 14116 0 1 0 1087 16 0 0 18 0 9 0 989945204 871415808 11005 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3404/statm: 212748 11005 2586 9 0 207308 0
[pid=3404/tid=3405] ppid=3401 vsize=850992 CPUtime=9.44
/proc/3404/task/3405/stat : 3405 (java) R 3401 3401 1217 0 -1 64 4400 0 1 0 938 6 0 0 25 0 9 0 989945205 871415808 11005 996147200 134512640 134550740 4294956016 18446744073709551615 4127233000 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3406] ppid=3401 vsize=850992 CPUtime=1.01
/proc/3404/task/3406/stat : 3406 (java) S 3401 3401 1217 0 -1 64 6677 0 0 0 94 7 0 0 16 0 9 0 989945206 871415808 11005 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3407] ppid=3401 vsize=850992 CPUtime=0
/proc/3404/task/3407/stat : 3407 (java) S 3401 3401 1217 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 989945206 871415808 11005 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3408] ppid=3401 vsize=850992 CPUtime=0
/proc/3404/task/3408/stat : 3408 (java) S 3401 3401 1217 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 989945206 871415808 11005 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3409] ppid=3401 vsize=850992 CPUtime=0
/proc/3404/task/3409/stat : 3409 (java) S 3401 3401 1217 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 989945208 871415808 11005 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3410] ppid=3401 vsize=850992 CPUtime=0.55
/proc/3404/task/3410/stat : 3410 (java) S 3401 3401 1217 0 -1 64 2294 0 0 0 54 1 0 0 15 0 9 0 989945208 871415808 11005 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3411] ppid=3401 vsize=850992 CPUtime=0
/proc/3404/task/3411/stat : 3411 (java) S 3401 3401 1217 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 989945208 871415808 11005 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3412] ppid=3401 vsize=850992 CPUtime=0
/proc/3404/task/3412/stat : 3412 (java) S 3401 3401 1217 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 989945208 871415808 11005 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.03
Current children cumulated vsize (KiB) 856348

[startup+11.5022 s]
/proc/loadavg: 1.96 2.05 2.02 3/82 3414
/proc/meminfo: memFree=1469360/2055920 swapFree=4136560/4192956
[pid=3401] ppid=3399 vsize=5356 CPUtime=0
/proc/3401/stat : 3401 (concrete.sh) S 3399 3401 1217 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 989945203 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3401/statm: 1339 242 201 169 0 50 0
[pid=3404] ppid=3401 vsize=850992 CPUtime=11.39
/proc/3404/stat : 3404 (java) S 3401 3401 1217 0 -1 0 14131 0 1 0 1123 16 0 0 18 0 9 0 989945204 871415808 11010 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3404/statm: 212748 11010 2586 9 0 207308 0
[pid=3404/tid=3405] ppid=3401 vsize=850992 CPUtime=9.79
/proc/3404/task/3405/stat : 3405 (java) S 3401 3401 1217 0 -1 64 4414 0 1 0 973 6 0 0 25 0 9 0 989945205 871415808 11010 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3406] ppid=3401 vsize=850992 CPUtime=1.01
/proc/3404/task/3406/stat : 3406 (java) S 3401 3401 1217 0 -1 64 6677 0 0 0 94 7 0 0 16 0 9 0 989945206 871415808 11010 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3407] ppid=3401 vsize=850992 CPUtime=0
/proc/3404/task/3407/stat : 3407 (java) S 3401 3401 1217 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 989945206 871415808 11010 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3408] ppid=3401 vsize=850992 CPUtime=0
/proc/3404/task/3408/stat : 3408 (java) S 3401 3401 1217 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 989945206 871415808 11010 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3409] ppid=3401 vsize=850992 CPUtime=0
/proc/3404/task/3409/stat : 3409 (java) S 3401 3401 1217 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 989945208 871415808 11010 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3410] ppid=3401 vsize=850992 CPUtime=0.55
/proc/3404/task/3410/stat : 3410 (java) S 3401 3401 1217 0 -1 64 2295 0 0 0 54 1 0 0 15 0 9 0 989945208 871415808 11010 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3404/tid=3411] ppid=3401 vsize=850992 CPUtime=0
/proc/3404/task/3411/stat : 3411 (java) S 3401 3401 1217 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 989945208 871415808 11010 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3404/tid=3412] ppid=3401 vsize=850992 CPUtime=0
/proc/3404/task/3412/stat : 3412 (java) S 3401 3401 1217 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 989945208 871415808 11010 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.39
Current children cumulated vsize (KiB) 856348

Child status: 0
Real time (s): 11.5154
CPU time (s): 11.4093
CPU user time (s): 11.2323
CPU system time (s): 0.176973
CPU usage (%): 99.0786
Max. virtual memory (cumulated for all children) (KiB): 857248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.2323
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14586
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= 7567
involuntary context switches= 7364

runsolver used 0.014997 second user time and 0.044993 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-03 05:15:03
IDJOB=1051852
IDBENCH=55954
IDSOLVER=304
FILE ID=node26/1051852-1215054903
PBS_JOBID= 7875122
Free space on /tmp= 66544 MiB

SOLVER NAME= Concrete + CSP4J - WMC Engine 2008-05-30
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-34-4.xml
COMMAND LINE= HOME/concrete.sh -c -ext 0 -s WMC BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051852-1215054903/watcher-1051852-1215054903 -o /tmp/evaluation-result-1051852-1215054903/solver-1051852-1215054903 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/concrete.sh -c -ext 0 -s WMC HOME/instance-1051852-1215054903.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ee0954224777e4f5d07f8ddec47421b6
RANDOM SEED=1353395196

node26.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		: 3000.221
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		: 3000.221
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:       1504296 kB
Buffers:         81600 kB
Cached:         328236 kB
SwapCached:      50592 kB
Active:         185444 kB
Inactive:       292132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504296 kB
SwapTotal:     4192956 kB
SwapFree:      4136560 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          75088 kB
Slab:            59320 kB
Committed_AS:  1689372 kB
PageTables:       1800 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= 66544 MiB
End job on node26 at 2008-07-03 05:15:14