Trace number 2117317

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
Choco2.1.1b 2009-07-16UNSAT 29.2476 29.5873

DiagnosticValue
CHECKS0
NODES49258

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-72_ext.xml
MD5SUMead239232df682c2a663d10e49af9e0d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.557
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

29.19/29.54	s UNSATISFIABLE
29.19/29.54	d AC 32
29.19/29.54	d RUNTIME 29.427
29.19/29.54	d NODES 49258
29.19/29.54	d NODES/s 1674
29.19/29.54	d BACKTRACKS 82289
29.19/29.54	d BACKTRACKS/s 2796
29.19/29.54	d CHECKS 0
29.19/29.54	d CHECKS/s 0
29.19/29.54	c UNSAT 29.427 TIME      49258 NDS    319 PARSTIME      142 BUILDPB       146 CONFIG        28820 RES       false RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2117317-1248034144/watcher-2117317-1248034144 -o /tmp/evaluation-result-2117317-1248034144/solver-2117317-1248034144 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117317-1248034144.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

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: 2.01 2.07 2.02 4/80 26770
/proc/meminfo: memFree=783368/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=1616 CPUtime=0
/proc/26770/stat : 26770 (java) D 26768 26770 25843 0 -1 0 194 0 0 0 0 0 0 0 18 0 1 0 90477676 1654784 161 996147200 134512640 134550932 4294956064 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/26770/statm: 404 161 124 9 0 46 0

[startup+0.0682111 s]
/proc/loadavg: 2.01 2.07 2.02 4/80 26770
/proc/meminfo: memFree=783368/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=862204 CPUtime=0.05
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 2866 0 1 0 4 1 0 0 18 0 9 0 90477676 882896896 2384 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 215551 2384 1150 9 0 210421 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 862204

[startup+0.102217 s]
/proc/loadavg: 2.01 2.07 2.02 4/80 26770
/proc/meminfo: memFree=783368/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=864072 CPUtime=0.08
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 3798 0 1 0 7 1 0 0 18 0 9 0 90477676 884809728 3261 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216018 3261 1722 9 0 210487 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864072

[startup+0.302252 s]
/proc/loadavg: 2.01 2.07 2.02 4/80 26770
/proc/meminfo: memFree=783368/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=864972 CPUtime=0.28
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 4805 0 1 0 25 3 0 0 18 0 9 0 90477676 885731328 4227 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216243 4227 1866 9 0 210712 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864972

[startup+0.702317 s]
/proc/loadavg: 2.01 2.07 2.02 4/80 26770
/proc/meminfo: memFree=783368/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=865048 CPUtime=0.68
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 7033 0 1 0 64 4 0 0 18 0 9 0 90477676 885809152 6412 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216262 6412 1968 9 0 210731 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865048

[startup+1.50145 s]
/proc/loadavg: 2.01 2.07 2.02 3/89 26779
/proc/meminfo: memFree=760448/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=865172 CPUtime=1.47
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 10579 0 1 0 140 7 0 0 18 0 9 0 90477676 885936128 9958 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216293 9958 1969 9 0 210762 0
[pid=26770/tid=26772] ppid=26768 vsize=865172 CPUtime=1.23
/proc/26770/task/26772/stat : 26772 (java) R 26768 26770 25843 0 -1 64 9260 0 1 0 118 5 0 0 25 0 9 0 90477677 885936128 9958 996147200 134512640 134550932 4294955888 18446744073709551615 4126882191 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26773] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26773/stat : 26773 (java) S 26768 26770 25843 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90477678 885936128 9958 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26774] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26774/stat : 26774 (java) S 26768 26770 25843 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90477679 885936128 9958 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26775] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26775/stat : 26775 (java) S 26768 26770 25843 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 90477679 885936128 9958 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26776] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26776/stat : 26776 (java) S 26768 26770 25843 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90477681 885936128 9958 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26777] ppid=26768 vsize=865172 CPUtime=0.21
/proc/26770/task/26777/stat : 26777 (java) S 26768 26770 25843 0 -1 64 588 0 0 0 21 0 0 0 16 0 9 0 90477681 885936128 9958 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26778] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26778/stat : 26778 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90477681 885936128 9958 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26779] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26779/stat : 26779 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90477681 885936128 9958 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 865172

[startup+3.10172 s]
/proc/loadavg: 2.01 2.07 2.02 3/89 26779
/proc/meminfo: memFree=738496/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=865172 CPUtime=3.06
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 16737 0 1 0 295 11 0 0 18 0 9 0 90477676 885936128 16112 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216293 16112 1983 9 0 210762 0
[pid=26770/tid=26772] ppid=26768 vsize=865172 CPUtime=2.79
/proc/26770/task/26772/stat : 26772 (java) R 26768 26770 25843 0 -1 64 14732 0 1 0 270 9 0 0 25 0 9 0 90477677 885936128 16112 996147200 134512640 134550932 4294955888 18446744073709551615 4126856864 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26773] ppid=26768 vsize=865172 CPUtime=0.01
/proc/26770/task/26773/stat : 26773 (java) S 26768 26770 25843 0 -1 64 674 0 0 0 1 0 0 0 17 0 9 0 90477678 885936128 16112 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26774] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26774/stat : 26774 (java) S 26768 26770 25843 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16112 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26775] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26775/stat : 26775 (java) S 26768 26770 25843 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16112 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26776] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26776/stat : 26776 (java) S 26768 26770 25843 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90477681 885936128 16112 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26777] ppid=26768 vsize=865172 CPUtime=0.22
/proc/26770/task/26777/stat : 26777 (java) S 26768 26770 25843 0 -1 64 597 0 0 0 22 0 0 0 15 0 9 0 90477681 885936128 16112 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26778] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26778/stat : 26778 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90477681 885936128 16112 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26779] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26779/stat : 26779 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90477681 885936128 16112 996147200 134512640 134550932 4294955888 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) 865172

[startup+6.30125 s]
/proc/loadavg: 2.01 2.07 2.02 3/89 26779
/proc/meminfo: memFree=723520/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=865172 CPUtime=6.22
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 17397 0 1 0 608 14 0 0 18 0 9 0 90477676 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216293 16770 1983 9 0 210762 0
[pid=26770/tid=26772] ppid=26768 vsize=865172 CPUtime=5.94
/proc/26770/task/26772/stat : 26772 (java) R 26768 26770 25843 0 -1 64 14734 0 1 0 583 11 0 0 25 0 9 0 90477677 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4126849520 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26773] ppid=26768 vsize=865172 CPUtime=0.02
/proc/26770/task/26773/stat : 26773 (java) S 26768 26770 25843 0 -1 64 1332 0 0 0 2 0 0 0 16 0 9 0 90477678 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26774] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26774/stat : 26774 (java) S 26768 26770 25843 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26775] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26775/stat : 26775 (java) S 26768 26770 25843 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26776] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26776/stat : 26776 (java) S 26768 26770 25843 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26777] ppid=26768 vsize=865172 CPUtime=0.22
/proc/26770/task/26777/stat : 26777 (java) S 26768 26770 25843 0 -1 64 597 0 0 0 22 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26778] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26778/stat : 26778 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26779] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26779/stat : 26779 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 865172

[startup+12.7013 s]
/proc/loadavg: 2.01 2.06 2.02 3/89 26779
/proc/meminfo: memFree=723464/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=865172 CPUtime=12.55
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 17401 0 1 0 1237 18 0 0 18 0 9 0 90477676 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216293 16770 1983 9 0 210762 0
[pid=26770/tid=26772] ppid=26768 vsize=865172 CPUtime=12.24
/proc/26770/task/26772/stat : 26772 (java) R 26768 26770 25843 0 -1 64 14738 0 1 0 1208 16 0 0 25 0 9 0 90477677 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4126860967 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26773] ppid=26768 vsize=865172 CPUtime=0.06
/proc/26770/task/26773/stat : 26773 (java) S 26768 26770 25843 0 -1 64 1332 0 0 0 6 0 0 0 17 0 9 0 90477678 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26774] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26774/stat : 26774 (java) S 26768 26770 25843 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26775] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26775/stat : 26775 (java) S 26768 26770 25843 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26776] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26776/stat : 26776 (java) S 26768 26770 25843 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26777] ppid=26768 vsize=865172 CPUtime=0.22
/proc/26770/task/26777/stat : 26777 (java) S 26768 26770 25843 0 -1 64 597 0 0 0 22 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26778] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26778/stat : 26778 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26779] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26779/stat : 26779 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 865172

[startup+25.5025 s]
/proc/loadavg: 2.00 2.06 2.02 3/89 26779
/proc/meminfo: memFree=723464/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=865172 CPUtime=25.23
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 17407 0 1 0 2497 26 0 0 18 0 9 0 90477676 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216293 16770 1983 9 0 210762 0
[pid=26770/tid=26772] ppid=26768 vsize=865172 CPUtime=24.85
/proc/26770/task/26772/stat : 26772 (java) R 26768 26770 25843 0 -1 64 14744 0 1 0 2461 24 0 0 25 0 9 0 90477677 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4126880420 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26773] ppid=26768 vsize=865172 CPUtime=0.12
/proc/26770/task/26773/stat : 26773 (java) S 26768 26770 25843 0 -1 64 1332 0 0 0 12 0 0 0 16 0 9 0 90477678 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26774] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26774/stat : 26774 (java) S 26768 26770 25843 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26775] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26775/stat : 26775 (java) S 26768 26770 25843 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26776] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26776/stat : 26776 (java) S 26768 26770 25843 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26777] ppid=26768 vsize=865172 CPUtime=0.22
/proc/26770/task/26777/stat : 26777 (java) S 26768 26770 25843 0 -1 64 597 0 0 0 22 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26778] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26778/stat : 26778 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26779] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26779/stat : 26779 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 865172

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

[startup+27.1017 s]
/proc/loadavg: 2.00 2.06 2.02 3/89 26779
/proc/meminfo: memFree=723464/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=865172 CPUtime=26.81
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 17408 0 1 0 2654 27 0 0 18 0 9 0 90477676 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216293 16770 1983 9 0 210762 0
[pid=26770/tid=26772] ppid=26768 vsize=865172 CPUtime=26.43
/proc/26770/task/26772/stat : 26772 (java) R 26768 26770 25843 0 -1 64 14745 0 1 0 2618 25 0 0 25 0 9 0 90477677 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4126947438 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26773] ppid=26768 vsize=865172 CPUtime=0.13
/proc/26770/task/26773/stat : 26773 (java) S 26768 26770 25843 0 -1 64 1332 0 0 0 13 0 0 0 17 0 9 0 90477678 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26774] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26774/stat : 26774 (java) S 26768 26770 25843 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26775] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26775/stat : 26775 (java) S 26768 26770 25843 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26776] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26776/stat : 26776 (java) S 26768 26770 25843 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26777] ppid=26768 vsize=865172 CPUtime=0.22
/proc/26770/task/26777/stat : 26777 (java) S 26768 26770 25843 0 -1 64 597 0 0 0 22 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26778] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26778/stat : 26778 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26779] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26779/stat : 26779 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.81
Current children cumulated vsize (KiB) 865172

[startup+28.702 s]
/proc/loadavg: 2.00 2.06 2.02 3/89 26779
/proc/meminfo: memFree=723464/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=865172 CPUtime=28.39
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 17409 0 1 0 2811 28 0 0 18 0 9 0 90477676 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216293 16770 1983 9 0 210762 0
[pid=26770/tid=26772] ppid=26768 vsize=865172 CPUtime=28
/proc/26770/task/26772/stat : 26772 (java) R 26768 26770 25843 0 -1 64 14746 0 1 0 2774 26 0 0 25 0 9 0 90477677 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4126861988 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26773] ppid=26768 vsize=865172 CPUtime=0.14
/proc/26770/task/26773/stat : 26773 (java) S 26768 26770 25843 0 -1 64 1332 0 0 0 14 0 0 0 17 0 9 0 90477678 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26774] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26774/stat : 26774 (java) S 26768 26770 25843 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26775] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26775/stat : 26775 (java) S 26768 26770 25843 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26776] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26776/stat : 26776 (java) S 26768 26770 25843 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26777] ppid=26768 vsize=865172 CPUtime=0.22
/proc/26770/task/26777/stat : 26777 (java) S 26768 26770 25843 0 -1 64 597 0 0 0 22 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26778] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26778/stat : 26778 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26779] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26779/stat : 26779 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 28.39
Current children cumulated vsize (KiB) 865172

[startup+29.1021 s]
/proc/loadavg: 2.00 2.06 2.02 3/89 26779
/proc/meminfo: memFree=723464/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=865172 CPUtime=28.79
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 17409 0 1 0 2850 29 0 0 18 0 9 0 90477676 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216293 16770 1983 9 0 210762 0
[pid=26770/tid=26772] ppid=26768 vsize=865172 CPUtime=28.39
/proc/26770/task/26772/stat : 26772 (java) R 26768 26770 25843 0 -1 64 14746 0 1 0 2813 26 0 0 25 0 9 0 90477677 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4126861988 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26773] ppid=26768 vsize=865172 CPUtime=0.14
/proc/26770/task/26773/stat : 26773 (java) S 26768 26770 25843 0 -1 64 1332 0 0 0 14 0 0 0 17 0 9 0 90477678 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26774] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26774/stat : 26774 (java) S 26768 26770 25843 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26775] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26775/stat : 26775 (java) S 26768 26770 25843 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26776] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26776/stat : 26776 (java) S 26768 26770 25843 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26777] ppid=26768 vsize=865172 CPUtime=0.22
/proc/26770/task/26777/stat : 26777 (java) S 26768 26770 25843 0 -1 64 597 0 0 0 22 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26778] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26778/stat : 26778 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26779] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26779/stat : 26779 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 28.79
Current children cumulated vsize (KiB) 865172

[startup+29.5021 s]
/proc/loadavg: 2.00 2.06 2.02 3/89 26779
/proc/meminfo: memFree=723464/2055920 swapFree=4192812/4192956
[pid=26770] ppid=26768 vsize=865172 CPUtime=29.19
/proc/26770/stat : 26770 (java) S 26768 26770 25843 0 -1 0 17409 0 1 0 2890 29 0 0 18 0 9 0 90477676 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26770/statm: 216293 16770 1983 9 0 210762 0
[pid=26770/tid=26772] ppid=26768 vsize=865172 CPUtime=28.79
/proc/26770/task/26772/stat : 26772 (java) R 26768 26770 25843 0 -1 64 14746 0 1 0 2852 27 0 0 25 0 9 0 90477677 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4126863770 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26773] ppid=26768 vsize=865172 CPUtime=0.14
/proc/26770/task/26773/stat : 26773 (java) S 26768 26770 25843 0 -1 64 1332 0 0 0 14 0 0 0 16 0 9 0 90477678 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26774] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26774/stat : 26774 (java) S 26768 26770 25843 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26775] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26775/stat : 26775 (java) S 26768 26770 25843 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 90477679 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26776] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26776/stat : 26776 (java) S 26768 26770 25843 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26777] ppid=26768 vsize=865172 CPUtime=0.22
/proc/26770/task/26777/stat : 26777 (java) S 26768 26770 25843 0 -1 64 597 0 0 0 22 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26778] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26778/stat : 26778 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26770/tid=26779] ppid=26768 vsize=865172 CPUtime=0
/proc/26770/task/26779/stat : 26779 (java) S 26768 26770 25843 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90477681 885936128 16770 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 29.19
Current children cumulated vsize (KiB) 865172

Child status: 0
Real time (s): 29.5873
CPU time (s): 29.2476
CPU user time (s): 28.9406
CPU system time (s): 0.306953
CPU usage (%): 98.8518
Max. virtual memory (cumulated for all children) (KiB): 865172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.9406
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17433
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= 2019
involuntary context switches= 3082

runsolver used 0.046992 second user time and 0.100984 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-19 22:09:05
IDJOB=2117317
IDBENCH=59168
IDSOLVER=780
FILE ID=node57/2117317-1248034144
PBS_JOBID= 9528936
Free space on /tmp= 66336 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-72_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2117317-1248034144/watcher-2117317-1248034144 -o /tmp/evaluation-result-2117317-1248034144/solver-2117317-1248034144 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117317-1248034144.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= ead239232df682c2a663d10e49af9e0d
RANDOM SEED=816322729

node57.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		: 3000.261
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		: 3000.261
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:        783848 kB
Buffers:        100152 kB
Cached:         925424 kB
SwapCached:          0 kB
Active:         313720 kB
Inactive:       855296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        783848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5052 kB
Writeback:           0 kB
Mapped:         161268 kB
Slab:            88140 kB
Committed_AS:  1278584 kB
PageTables:       2036 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= 66332 MiB
End job on node57 at 2009-07-19 22:09:34