Trace number 1051937

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 + CPS4J 2008-05-30SAT 25.5401 25.6911

DiagnosticValue
CHECKS1777520
NODES9817

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 benchmark0.374942
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 (download as text)

7.14/7.27	c CPU-LOAD 5.94
7.14/7.27	c LOADED 496 V (4 E), 4960 PredicateConstraint, arity 3, 5.94 cpu
25.46/25.66	v 2 3 3 0 3 2 1 0 0 2 2 0 1 0 1 2 1 1 3 0 1 2 1 0 3 3 0 0 1 1 2 0 2 2 3 0 1 2 0 0 3 3 1 0 1 1 1 0 3 3 1 1 2 2 0 0 2 0 1 1 3 1 1 2 3 0 0 2 1 0 1 3 2 0 0 2 3 2 0 0 2 1 0 2 1 0 3 0 1 1 0 2 3 1 0 1 3 3 0 2 2 1 1 1 0 2 3 1 1 3 0 0 2 3 1 0 2 2 3 0 0 3 2 0 2 2 2 1 1 3 0 3 0 2 1 0 3 1 1 2 3 1 2 3 3 2 1 0 0 3 2 2 1 0 1 2 3 2 0 0 3 1 1 0 1 1 0 0 3 1 1 2 0 2 1 1 0 2 1 0 0 2 1 3 0 0 3 2 0 2 1 0 1 0 1 3 2 0 1 1 2 0 1 2 2 3 0 2 3 3 2 3 1 0 2 1 0 3 2 3 2 1 1 3 2 2 3 1 1 1 3 2 3 3 0 1 2 0 1 3 2 1 0 2 3 3 1 1 0 0 0 2 3 3 2 3 1 2 1 1 2 3 0 1 0 0 2 1 2 0 0 2 3 2 0 0 1 0 0 3 2 0 3 1 2 3 0 1 0 1 3 0 0 2 1 2 1 1 2 0 0 2 0 3 3 1 0 1 1 3 1 1 0 1 2 0 3 1 3 3 3 2 3 0 2 0 0 0 3 2 3 0 2 2 0 0 3 0 0 1 3 3 3 2 1 3 3 3 3 0 1 2 2 3 3 2 2 0 3 0 3 2 0 1 2 2 0 3 3 0 3 1 0 3 3 2 3 0 0 3 3 0 1 2 1 1 2 0 2 0 1 2 1 0 0 3 0 2 1 1 0 3 2 0 1 2 0 0 1 0 3 1 2 0 2 3 2 1 2 0 1 3 1 0 0 3 1 2 1 0 1 2 2 2 0 1 2 1 1 1 0 0 2 3 2 3 1 0 2 3 1 0 0 3 0 0 2 2 3 0 1 0 2 1 3 0 2 2 3 1 3 3 1 0 2 2 0 2 1 0 2 1 3 0 0 3 1 1 2 2 0 3 0 2 1 0 
25.46/25.66	s SATISFIABLE
25.46/25.66	d NODES 9817
25.46/25.66	d CHECKS 1777524
25.46/25.66	c gac3-effective-revisions: 257138
25.46/25.66	c gac3-useless-revisions: 3020560
25.46/25.66	c heuristic-cpu: 0.01
25.46/25.66	c prepro-constraint-ccks: 0
25.46/25.66	c prepro-constraint-presenceccks: 0
25.46/25.66	c prepro-cpu: 0.02
25.46/25.66	c prepro-matrix2d-ccks: 0
25.46/25.66	c prepro-matrix2d-presenceccks: 0
25.46/25.66	c prepro-removed: 0
25.46/25.66	c search-cpu: 18.099998
25.46/25.66	c total-assgn: 9817
25.46/25.66	c total-constraint-ccks: 1777524
25.46/25.66	c total-constraint-presence-ccks: 5688996
25.46/25.66	c total-cpu: 18.13
25.46/25.66	c total-matrix2d-ccks: 0
25.46/25.66	c total-matrix2d-presence-ccks: 0
25.46/25.66	c tuples: 0
25.46/25.66	c tuples-collisions: 0
25.46/25.66	c TOTAL-NODES 9817
25.46/25.66	c TOTAL-CPU 18.13

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-1051937-1215055081/watcher-1051937-1215055081 -o /tmp/evaluation-result-1051937-1215055081/solver-1051937-1215055081 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/concrete.sh -c -ext 60 HOME/instance-1051937-1215055081.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: 2.00 2.00 2.11 4/82 17417
/proc/meminfo: memFree=1524280/2055924 swapFree=4177432/4192956
[pid=17417] ppid=17415 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (concrete.sh) S 17415 17417 13828 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 661237712 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17417/statm: 1339 242 201 169 0 50 0
[pid=17419] ppid=17417 vsize=1804 CPUtime=0
/proc/17419/stat : 17419 (java) D 17417 17417 13828 0 -1 0 170 0 0 0 0 0 0 0 18 0 1 0 661237712 1847296 144 996147200 134512640 134550740 4294956192 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099855350 0 0 17 1 0 0
/proc/17419/statm: 451 163 124 9 0 93 0

[startup+0.0521031 s]
/proc/loadavg: 2.00 2.00 2.11 4/82 17417
/proc/meminfo: memFree=1524280/2055924 swapFree=4177432/4192956
[pid=17417] ppid=17415 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (concrete.sh) S 17415 17417 13828 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 661237712 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17417/statm: 1339 242 201 169 0 50 0
[pid=17419] ppid=17417 vsize=840680 CPUtime=0.03
/proc/17419/stat : 17419 (java) S 17417 17417 13828 0 -1 0 2181 0 1 0 2 1 0 0 18 0 9 0 661237712 860856320 1720 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17419/statm: 210170 1720 970 9 0 205147 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 846036

[startup+0.101115 s]
/proc/loadavg: 2.00 2.00 2.11 4/82 17417
/proc/meminfo: memFree=1524280/2055924 swapFree=4177432/4192956
[pid=17417] ppid=17415 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (concrete.sh) S 17415 17417 13828 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 661237712 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17417/statm: 1339 242 201 169 0 50 0
[pid=17419] ppid=17417 vsize=843140 CPUtime=0.08
/proc/17419/stat : 17419 (java) S 17417 17417 13828 0 -1 0 3426 0 1 0 6 2 0 0 18 0 9 0 661237712 863375360 2882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17419/statm: 210785 2882 1672 9 0 205362 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 848496

[startup+0.301149 s]
/proc/loadavg: 2.00 2.00 2.11 4/82 17417
/proc/meminfo: memFree=1524280/2055924 swapFree=4177432/4192956
[pid=17417] ppid=17415 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (concrete.sh) S 17415 17417 13828 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 661237712 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17417/statm: 1339 242 201 169 0 50 0
[pid=17419] ppid=17417 vsize=844232 CPUtime=0.28
/proc/17419/stat : 17419 (java) S 17417 17417 13828 0 -1 0 4591 0 1 0 25 3 0 0 18 0 9 0 661237712 864493568 3978 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17419/statm: 211058 3978 1892 9 0 205619 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 849588

[startup+0.701222 s]
/proc/loadavg: 2.00 2.00 2.11 4/82 17417
/proc/meminfo: memFree=1524280/2055924 swapFree=4177432/4192956
[pid=17417] ppid=17415 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (concrete.sh) S 17415 17417 13828 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 661237712 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17417/statm: 1339 242 201 169 0 50 0
[pid=17419] ppid=17417 vsize=844232 CPUtime=0.68
/proc/17419/stat : 17419 (java) S 17417 17417 13828 0 -1 0 5134 0 1 0 64 4 0 0 18 0 9 0 661237712 864493568 4493 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17419/statm: 211058 4493 1898 9 0 205619 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 849588

[startup+1.50162 s]
/proc/loadavg: 2.00 2.00 2.11 3/92 17428
/proc/meminfo: memFree=1512488/2055924 swapFree=4177432/4192956
[pid=17417] ppid=17415 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (concrete.sh) S 17415 17417 13828 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 661237712 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17417/statm: 1339 242 201 169 0 50 0
[pid=17419] ppid=17417 vsize=844232 CPUtime=1.48
/proc/17419/stat : 17419 (java) S 17417 17417 13828 0 -1 0 5671 0 1 0 143 5 0 0 18 0 9 0 661237712 864493568 4947 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17419/statm: 211058 4947 1899 9 0 205619 0
[pid=17419/tid=17421] ppid=17417 vsize=844232 CPUtime=1.23
/proc/17419/task/17421/stat : 17421 (java) R 17417 17417 13828 0 -1 64 3447 0 1 0 121 2 0 0 25 0 9 0 661237713 864493568 4947 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17422] ppid=17417 vsize=844232 CPUtime=0.09
/proc/17419/task/17422/stat : 17422 (java) S 17417 17417 13828 0 -1 64 998 0 0 0 8 1 0 0 15 0 9 0 661237714 864493568 4947 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17423] ppid=17417 vsize=844232 CPUtime=0
/proc/17419/task/17423/stat : 17423 (java) S 17417 17417 13828 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 661237715 864493568 4947 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17424] ppid=17417 vsize=844232 CPUtime=0
/proc/17419/task/17424/stat : 17424 (java) S 17417 17417 13828 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 661237715 864493568 4947 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17425] ppid=17417 vsize=844232 CPUtime=0
/proc/17419/task/17425/stat : 17425 (java) S 17417 17417 13828 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 661237716 864493568 4947 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17426] ppid=17417 vsize=844232 CPUtime=0.13
/proc/17419/task/17426/stat : 17426 (java) S 17417 17417 13828 0 -1 64 493 0 0 0 13 0 0 0 16 0 9 0 661237716 864493568 4947 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17427] ppid=17417 vsize=844232 CPUtime=0
/proc/17419/task/17427/stat : 17427 (java) S 17417 17417 13828 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 661237717 864493568 4947 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17428] ppid=17417 vsize=844232 CPUtime=0
/proc/17419/task/17428/stat : 17428 (java) S 17417 17417 13828 0 -1 64 3 0 0 0 0 0 0 0 15 0 9 0 661237717 864493568 4947 996147200 134512640 134550740 4294956032 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+3.10267 s]
/proc/loadavg: 2.00 2.00 2.11 3/92 17428
/proc/meminfo: memFree=1509736/2055924 swapFree=4177432/4192956
[pid=17417] ppid=17415 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (concrete.sh) S 17415 17417 13828 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 661237712 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17417/statm: 1339 242 201 169 0 50 0
[pid=17419] ppid=17417 vsize=844232 CPUtime=3.07
/proc/17419/stat : 17419 (java) S 17417 17417 13828 0 -1 0 7334 0 1 0 301 6 0 0 18 0 9 0 661237712 864493568 6285 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17419/statm: 211058 6285 2574 9 0 205619 0
[pid=17419/tid=17421] ppid=17417 vsize=844232 CPUtime=2.69
/proc/17419/task/17421/stat : 17421 (java) R 17417 17417 13828 0 -1 64 3585 0 1 0 267 2 0 0 25 0 9 0 661237713 864493568 6285 996147200 134512640 134550740 4294956032 18446744073709551615 4125718374 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17422] ppid=17417 vsize=844232 CPUtime=0.22
/proc/17419/task/17422/stat : 17422 (java) S 17417 17417 13828 0 -1 64 2523 0 0 0 20 2 0 0 16 0 9 0 661237714 864493568 6285 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17423] ppid=17417 vsize=844232 CPUtime=0
/proc/17419/task/17423/stat : 17423 (java) S 17417 17417 13828 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 661237715 864493568 6285 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17424] ppid=17417 vsize=844232 CPUtime=0
/proc/17419/task/17424/stat : 17424 (java) S 17417 17417 13828 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 661237715 864493568 6285 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17425] ppid=17417 vsize=844232 CPUtime=0
/proc/17419/task/17425/stat : 17425 (java) S 17417 17417 13828 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 661237716 864493568 6285 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17426] ppid=17417 vsize=844232 CPUtime=0.13
/proc/17419/task/17426/stat : 17426 (java) S 17417 17417 13828 0 -1 64 493 0 0 0 13 0 0 0 16 0 9 0 661237716 864493568 6285 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17427] ppid=17417 vsize=844232 CPUtime=0
/proc/17419/task/17427/stat : 17427 (java) S 17417 17417 13828 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 661237717 864493568 6285 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17428] ppid=17417 vsize=844232 CPUtime=0
/proc/17419/task/17428/stat : 17428 (java) S 17417 17417 13828 0 -1 64 3 0 0 0 0 0 0 0 15 0 9 0 661237717 864493568 6285 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 849588

[startup+6.30126 s]
/proc/loadavg: 2.00 2.00 2.11 3/93 17429
/proc/meminfo: memFree=1504160/2055924 swapFree=4177432/4192956
[pid=17417] ppid=17415 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (concrete.sh) S 17415 17417 13828 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 661237712 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17417/statm: 1339 242 201 169 0 50 0
[pid=17419] ppid=17417 vsize=850844 CPUtime=6.25
/proc/17419/stat : 17419 (java) S 17417 17417 13828 0 -1 0 10773 0 1 0 615 10 0 0 18 0 10 0 661237712 871264256 8799 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17419/statm: 212711 8799 2576 9 0 207272 0
[pid=17419/tid=17421] ppid=17417 vsize=850844 CPUtime=5.27
/proc/17419/task/17421/stat : 17421 (java) R 17417 17417 13828 0 -1 64 3845 0 1 0 524 3 0 0 25 0 10 0 661237713 871264256 8799 996147200 134512640 134550740 4294956032 18446744073709551615 4125765112 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17422] ppid=17417 vsize=850844 CPUtime=0.48
/proc/17419/task/17422/stat : 17422 (java) S 17417 17417 13828 0 -1 64 4010 0 0 0 44 4 0 0 16 0 10 0 661237714 871264256 8799 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17423] ppid=17417 vsize=850844 CPUtime=0
/proc/17419/task/17423/stat : 17423 (java) S 17417 17417 13828 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 661237715 871264256 8799 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17424] ppid=17417 vsize=850844 CPUtime=0
/proc/17419/task/17424/stat : 17424 (java) S 17417 17417 13828 0 -1 64 6 0 0 0 0 0 0 0 16 0 10 0 661237715 871264256 8799 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17425] ppid=17417 vsize=850844 CPUtime=0
/proc/17419/task/17425/stat : 17425 (java) S 17417 17417 13828 0 -1 64 0 0 0 0 0 0 0 0 18 0 10 0 661237716 871264256 8799 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17426] ppid=17417 vsize=850844 CPUtime=0.47
/proc/17419/task/17426/stat : 17426 (java) S 17417 17417 13828 0 -1 64 2179 0 0 0 46 1 0 0 16 0 10 0 661237716 871264256 8799 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17427] ppid=17417 vsize=850844 CPUtime=0
/proc/17419/task/17427/stat : 17427 (java) S 17417 17417 13828 0 -1 64 1 0 0 0 0 0 0 0 19 0 10 0 661237717 871264256 8799 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17428] ppid=17417 vsize=850844 CPUtime=0
/proc/17419/task/17428/stat : 17428 (java) S 17417 17417 13828 0 -1 64 3 0 0 0 0 0 0 0 15 0 10 0 661237717 871264256 8799 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17429] ppid=17417 vsize=850844 CPUtime=0
/proc/17419/task/17429/stat : 17429 (java) S 17417 17417 13828 0 -1 64 6 0 0 0 0 0 0 0 24 0 10 0 661238151 871264256 8799 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 856200

[startup+12.7025 s]
/proc/loadavg: 2.07 2.02 2.11 3/92 17431
/proc/meminfo: memFree=1493728/2055924 swapFree=4177432/4192956
[pid=17417] ppid=17415 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (concrete.sh) S 17415 17417 13828 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 661237712 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17417/statm: 1339 242 201 169 0 50 0
[pid=17419] ppid=17417 vsize=850924 CPUtime=12.62
/proc/17419/stat : 17419 (java) S 17417 17417 13828 0 -1 0 12646 0 1 0 1250 12 0 0 18 0 9 0 661237712 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17419/statm: 212731 9937 2586 9 0 207291 0
[pid=17419/tid=17421] ppid=17417 vsize=850924 CPUtime=11.28
/proc/17419/task/17421/stat : 17421 (java) R 17417 17417 13828 0 -1 64 4180 0 1 0 1124 4 0 0 25 0 9 0 661237713 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4127182685 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17422] ppid=17417 vsize=850924 CPUtime=0.77
/proc/17419/task/17422/stat : 17422 (java) S 17417 17417 13828 0 -1 64 5488 0 0 0 71 6 0 0 16 0 9 0 661237714 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17423] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17423/stat : 17423 (java) S 17417 17417 13828 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 661237715 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17424] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17424/stat : 17424 (java) S 17417 17417 13828 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 661237715 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17425] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17425/stat : 17425 (java) S 17417 17417 13828 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 661237716 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17426] ppid=17417 vsize=850924 CPUtime=0.55
/proc/17419/task/17426/stat : 17426 (java) S 17417 17417 13828 0 -1 64 2232 0 0 0 54 1 0 0 16 0 9 0 661237716 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17427] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17427/stat : 17427 (java) S 17417 17417 13828 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 661237717 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17428] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17428/stat : 17428 (java) S 17417 17417 13828 0 -1 64 3 0 0 0 0 0 0 0 15 0 9 0 661237717 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 856280

[startup+25.5018 s]
/proc/loadavg: 2.06 2.02 2.11 3/92 17431
/proc/meminfo: memFree=1493664/2055924 swapFree=4177432/4192956
[pid=17417] ppid=17415 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (concrete.sh) S 17415 17417 13828 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 661237712 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17417/statm: 1339 242 201 169 0 50 0
[pid=17419] ppid=17417 vsize=850924 CPUtime=25.36
/proc/17419/stat : 17419 (java) S 17417 17417 13828 0 -1 0 12685 0 1 0 2523 13 0 0 18 0 9 0 661237712 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17419/statm: 212731 9937 2586 9 0 207291 0
[pid=17419/tid=17421] ppid=17417 vsize=850924 CPUtime=24
/proc/17419/task/17421/stat : 17421 (java) R 17417 17417 13828 0 -1 64 4219 0 1 0 2396 4 0 0 25 0 9 0 661237713 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4127162002 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17422] ppid=17417 vsize=850924 CPUtime=0.78
/proc/17419/task/17422/stat : 17422 (java) S 17417 17417 13828 0 -1 64 5488 0 0 0 72 6 0 0 16 0 9 0 661237714 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17423] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17423/stat : 17423 (java) S 17417 17417 13828 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 661237715 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17424] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17424/stat : 17424 (java) S 17417 17417 13828 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 661237715 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17425] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17425/stat : 17425 (java) S 17417 17417 13828 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 661237716 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17426] ppid=17417 vsize=850924 CPUtime=0.55
/proc/17419/task/17426/stat : 17426 (java) S 17417 17417 13828 0 -1 64 2232 0 0 0 54 1 0 0 16 0 9 0 661237716 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17427] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17427/stat : 17427 (java) S 17417 17417 13828 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 661237717 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17428] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17428/stat : 17428 (java) S 17417 17417 13828 0 -1 64 3 0 0 0 0 0 0 0 15 0 9 0 661237717 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 856280

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

[startup+25.6018 s]
/proc/loadavg: 2.06 2.02 2.11 3/92 17431
/proc/meminfo: memFree=1493664/2055924 swapFree=4177432/4192956
[pid=17417] ppid=17415 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (concrete.sh) S 17415 17417 13828 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 661237712 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17417/statm: 1339 242 201 169 0 50 0
[pid=17419] ppid=17417 vsize=850924 CPUtime=25.46
/proc/17419/stat : 17419 (java) S 17417 17417 13828 0 -1 0 12686 0 1 0 2533 13 0 0 18 0 9 0 661237712 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17419/statm: 212731 9937 2586 9 0 207291 0
[pid=17419/tid=17421] ppid=17417 vsize=850924 CPUtime=24.1
/proc/17419/task/17421/stat : 17421 (java) R 17417 17417 13828 0 -1 64 4220 0 1 0 2406 4 0 0 25 0 9 0 661237713 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4127182705 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17422] ppid=17417 vsize=850924 CPUtime=0.78
/proc/17419/task/17422/stat : 17422 (java) S 17417 17417 13828 0 -1 64 5488 0 0 0 72 6 0 0 16 0 9 0 661237714 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17423] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17423/stat : 17423 (java) S 17417 17417 13828 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 661237715 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17424] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17424/stat : 17424 (java) S 17417 17417 13828 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 661237715 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17425] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17425/stat : 17425 (java) S 17417 17417 13828 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 661237716 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17426] ppid=17417 vsize=850924 CPUtime=0.55
/proc/17419/task/17426/stat : 17426 (java) S 17417 17417 13828 0 -1 64 2232 0 0 0 54 1 0 0 16 0 9 0 661237716 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17427] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17427/stat : 17427 (java) S 17417 17417 13828 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 661237717 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17419/tid=17428] ppid=17417 vsize=850924 CPUtime=0
/proc/17419/task/17428/stat : 17428 (java) S 17417 17417 13828 0 -1 64 3 0 0 0 0 0 0 0 15 0 9 0 661237717 871346176 9937 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 856280

Child status: 0
Real time (s): 25.6911
CPU time (s): 25.5401
CPU user time (s): 25.3961
CPU system time (s): 0.143978
CPU usage (%): 99.4125
Max. virtual memory (cumulated for all children) (KiB): 856992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.3961
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= 13149
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= 6824
involuntary context switches= 6973

runsolver used 0.036994 second user time and 0.088986 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-03 05:18:01
IDJOB=1051937
IDBENCH=55958
IDSOLVER=305
FILE ID=node83/1051937-1215055081
PBS_JOBID= 7875011
Free space on /tmp= 65496 MiB

SOLVER NAME= Concrete + CPS4J 2008-05-30
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-32-4.xml
COMMAND LINE= HOME/concrete.sh -c -ext 60 BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051937-1215055081/watcher-1051937-1215055081 -o /tmp/evaluation-result-1051937-1215055081/solver-1051937-1215055081 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/concrete.sh -c -ext 60 HOME/instance-1051937-1215055081.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7abec0eca5a53922cc4d4b6c3d9fa074
RANDOM SEED=883943786

node83.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1524760 kB
Buffers:         48084 kB
Cached:         164076 kB
SwapCached:       9588 kB
Active:         386708 kB
Inactive:        82012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1524760 kB
SwapTotal:     4192956 kB
SwapFree:      4177432 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:         272624 kB
Slab:            47172 kB
Committed_AS:  1381304 kB
PageTables:       2312 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= 65492 MiB
End job on node83 at 2008-07-03 05:18:27