Trace number 2117535

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 2009-07-16SAT 27.9298 28.21

DiagnosticValue
CHECKS0
NODES35423

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-10_ext.xml
MD5SUMc063ec93ada52178195e0fa1daa09ad2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.09653
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints341
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension341
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

27.81/28.19	s SATISFIABLE
27.81/28.19	v 15 0 11 16 14 5 7 8 3 18 13 14 18 0 3 10 0 15 3 9 8 9 12 16 8 4 14 14 4 12 7 6 12 10 4 9 15 6 13 16 
27.81/28.19	d AC 32
27.81/28.19	d RUNTIME 28.061
27.81/28.19	d NODES 35423
27.81/28.19	d NODES/s 1262
27.81/28.19	d BACKTRACKS 65637
27.81/28.19	d BACKTRACKS/s 2339
27.81/28.19	d CHECKS 0
27.81/28.19	d CHECKS/s 0
27.81/28.19	c SAT 28.061 TIME      35423 NDS    482 PARSTIME      139 BUILDPB       142 CONFIG        27298 RES       false RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2117535-1248034473/watcher-2117535-1248034473 -o /tmp/evaluation-result-2117535-1248034473/solver-2117535-1248034473 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117535-1248034473.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 2.01 1.94 4/81 28597
/proc/meminfo: memFree=1149368/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=18576 CPUtime=0
/proc/28597/stat : 28597 (runsolver) R 28595 28597 26204 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 90513800 19021824 284 996147200 4194304 4302564 548682068272 18446744073709551615 268213742887 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/28597/statm: 4644 284 249 26 0 2626 0

[startup+0.0089069 s]
/proc/loadavg: 2.01 2.01 1.94 4/81 28597
/proc/meminfo: memFree=1149368/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=272 CPUtime=0
/proc/28597/stat : 28597 (java) D 28595 28597 26204 0 -1 0 53 0 0 0 0 0 0 0 18 0 1 0 90513800 278528 37 996147200 134512640 134550932 4294956064 18446744073709551615 9274148 0 2147483391 4096 0 18446744072099937270 0 0 17 1 0 0
/proc/28597/statm: 403 138 102 9 0 45 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 272

[startup+0.103923 s]
/proc/loadavg: 2.01 2.01 1.94 4/81 28597
/proc/meminfo: memFree=1149368/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=864060 CPUtime=0.08
/proc/28597/stat : 28597 (java) S 28595 28597 26204 0 -1 0 3797 0 1 0 6 2 0 0 18 0 9 0 90513800 884797440 3260 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 216015 3260 1719 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864060

[startup+0.30194 s]
/proc/loadavg: 2.01 2.01 1.94 4/81 28597
/proc/meminfo: memFree=1149368/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=864192 CPUtime=0.28
/proc/28597/stat : 28597 (java) S 28595 28597 26204 0 -1 0 4514 0 1 0 26 2 0 0 18 0 9 0 90513800 884932608 3939 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 216048 3939 1855 9 0 210517 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864192

[startup+0.702989 s]
/proc/loadavg: 2.01 2.01 1.94 4/81 28597
/proc/meminfo: memFree=1149368/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=865112 CPUtime=0.68
/proc/28597/stat : 28597 (java) S 28595 28597 26204 0 -1 0 6689 0 1 0 65 3 0 0 18 0 9 0 90513800 885874688 6084 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 216278 6084 1936 9 0 210747 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865112

[startup+1.50209 s]
/proc/loadavg: 2.01 2.01 1.94 3/90 28606
/proc/meminfo: memFree=1126576/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=865112 CPUtime=1.47
/proc/28597/stat : 28597 (java) S 28595 28597 26204 0 -1 0 10462 0 1 0 141 6 0 0 18 0 9 0 90513800 885874688 9841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 216278 9841 1968 9 0 210747 0
[pid=28597/tid=28599] ppid=28595 vsize=865112 CPUtime=1.24
/proc/28597/task/28599/stat : 28599 (java) R 28595 28597 26204 0 -1 64 9155 0 1 0 120 4 0 0 25 0 9 0 90513801 885874688 9841 996147200 134512640 134550932 4294955888 18446744073709551615 4126869959 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28600] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28600/stat : 28600 (java) S 28595 28597 26204 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90513803 885874688 9841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28601] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28601/stat : 28601 (java) S 28595 28597 26204 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90513803 885874688 9841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28602] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28602/stat : 28602 (java) S 28595 28597 26204 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90513803 885874688 9841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28603] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28603/stat : 28603 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90513805 885874688 9841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28604] ppid=28595 vsize=865112 CPUtime=0.21
/proc/28597/task/28604/stat : 28604 (java) S 28595 28597 26204 0 -1 64 577 0 0 0 21 0 0 0 15 0 9 0 90513805 885874688 9841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28605] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28605/stat : 28605 (java) S 28595 28597 26204 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90513805 885874688 9841 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28606] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28606/stat : 28606 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90513805 885874688 9841 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) 865112

[startup+3.10126 s]
/proc/loadavg: 2.01 2.01 1.94 3/90 28606
/proc/meminfo: memFree=1107440/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=865112 CPUtime=3.06
/proc/28597/stat : 28597 (java) S 28595 28597 26204 0 -1 0 16813 0 1 0 298 8 0 0 18 0 9 0 90513800 885874688 16188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 216278 16188 1981 9 0 210747 0
[pid=28597/tid=28599] ppid=28595 vsize=865112 CPUtime=2.79
/proc/28597/task/28599/stat : 28599 (java) R 28595 28597 26204 0 -1 64 14734 0 1 0 273 6 0 0 25 0 9 0 90513801 885874688 16188 996147200 134512640 134550932 4294955888 18446744073709551615 4126871578 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28600] ppid=28595 vsize=865112 CPUtime=0.01
/proc/28597/task/28600/stat : 28600 (java) S 28595 28597 26204 0 -1 64 756 0 0 0 1 0 0 0 16 0 9 0 90513803 885874688 16188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28601] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28601/stat : 28601 (java) S 28595 28597 26204 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28602] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28602/stat : 28602 (java) S 28595 28597 26204 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28603] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28603/stat : 28603 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90513805 885874688 16188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28604] ppid=28595 vsize=865112 CPUtime=0.22
/proc/28597/task/28604/stat : 28604 (java) S 28595 28597 26204 0 -1 64 590 0 0 0 22 0 0 0 16 0 9 0 90513805 885874688 16188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28605] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28605/stat : 28605 (java) S 28595 28597 26204 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90513805 885874688 16188 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28606] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28606/stat : 28606 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90513805 885874688 16188 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) 865112

[startup+6.30263 s]
/proc/loadavg: 2.01 2.00 1.94 3/90 28606
/proc/meminfo: memFree=1088816/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=865112 CPUtime=6.22
/proc/28597/stat : 28597 (java) S 28595 28597 26204 0 -1 0 17562 0 1 0 612 10 0 0 18 0 9 0 90513800 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 216278 16934 1982 9 0 210747 0
[pid=28597/tid=28599] ppid=28595 vsize=865112 CPUtime=5.95
/proc/28597/task/28599/stat : 28599 (java) R 28595 28597 26204 0 -1 64 14738 0 1 0 587 8 0 0 25 0 9 0 90513801 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4126853516 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28600] ppid=28595 vsize=865112 CPUtime=0.02
/proc/28597/task/28600/stat : 28600 (java) S 28595 28597 26204 0 -1 64 1499 0 0 0 2 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28601] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28601/stat : 28601 (java) S 28595 28597 26204 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28602] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28602/stat : 28602 (java) S 28595 28597 26204 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28603] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28603/stat : 28603 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28604] ppid=28595 vsize=865112 CPUtime=0.22
/proc/28597/task/28604/stat : 28604 (java) S 28595 28597 26204 0 -1 64 592 0 0 0 22 0 0 0 15 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28605] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28605/stat : 28605 (java) S 28595 28597 26204 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28606] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28606/stat : 28606 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90513805 885874688 16934 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) 865112

[startup+12.7014 s]
/proc/loadavg: 2.01 2.00 1.94 4/90 28606
/proc/meminfo: memFree=1088816/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=865112 CPUtime=12.56
/proc/28597/stat : 28597 (java) S 28595 28597 26204 0 -1 0 17565 0 1 0 1243 13 0 0 18 0 9 0 90513800 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 216278 16934 1982 9 0 210747 0
[pid=28597/tid=28599] ppid=28595 vsize=865112 CPUtime=12.29
/proc/28597/task/28599/stat : 28599 (java) R 28595 28597 26204 0 -1 64 14741 0 1 0 1218 11 0 0 25 0 9 0 90513801 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4126849107 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28600] ppid=28595 vsize=865112 CPUtime=0.02
/proc/28597/task/28600/stat : 28600 (java) S 28595 28597 26204 0 -1 64 1499 0 0 0 2 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28601] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28601/stat : 28601 (java) S 28595 28597 26204 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28602] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28602/stat : 28602 (java) S 28595 28597 26204 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28603] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28603/stat : 28603 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28604] ppid=28595 vsize=865112 CPUtime=0.22
/proc/28597/task/28604/stat : 28604 (java) S 28595 28597 26204 0 -1 64 592 0 0 0 22 0 0 0 15 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28605] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28605/stat : 28605 (java) S 28595 28597 26204 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28606] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28606/stat : 28606 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 865112

[startup+25.5028 s]
/proc/loadavg: 2.00 2.00 1.94 3/90 28606
/proc/meminfo: memFree=1088944/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=865112 CPUtime=25.24
/proc/28597/stat : 28597 (java) S 28595 28597 26204 0 -1 0 17570 0 1 0 2503 21 0 0 18 0 9 0 90513800 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 216278 16934 1982 9 0 210747 0
[pid=28597/tid=28599] ppid=28595 vsize=865112 CPUtime=24.96
/proc/28597/task/28599/stat : 28599 (java) R 28595 28597 26204 0 -1 64 14746 0 1 0 2478 18 0 0 25 0 9 0 90513801 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4126914960 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28600] ppid=28595 vsize=865112 CPUtime=0.02
/proc/28597/task/28600/stat : 28600 (java) S 28595 28597 26204 0 -1 64 1499 0 0 0 2 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28601] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28601/stat : 28601 (java) S 28595 28597 26204 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28602] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28602/stat : 28602 (java) S 28595 28597 26204 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28603] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28603/stat : 28603 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28604] ppid=28595 vsize=865112 CPUtime=0.22
/proc/28597/task/28604/stat : 28604 (java) S 28595 28597 26204 0 -1 64 592 0 0 0 22 0 0 0 15 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28605] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28605/stat : 28605 (java) S 28595 28597 26204 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28606] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28606/stat : 28606 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 865112

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

[startup+27.103 s]
/proc/loadavg: 2.00 2.00 1.94 3/90 28606
/proc/meminfo: memFree=1088944/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=865112 CPUtime=26.83
/proc/28597/stat : 28597 (java) S 28595 28597 26204 0 -1 0 17571 0 1 0 2661 22 0 0 18 0 9 0 90513800 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 216278 16934 1982 9 0 210747 0
[pid=28597/tid=28599] ppid=28595 vsize=865112 CPUtime=26.55
/proc/28597/task/28599/stat : 28599 (java) R 28595 28597 26204 0 -1 64 14747 0 1 0 2636 19 0 0 25 0 9 0 90513801 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4126626539 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28600] ppid=28595 vsize=865112 CPUtime=0.02
/proc/28597/task/28600/stat : 28600 (java) S 28595 28597 26204 0 -1 64 1499 0 0 0 2 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28601] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28601/stat : 28601 (java) S 28595 28597 26204 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28602] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28602/stat : 28602 (java) S 28595 28597 26204 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28603] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28603/stat : 28603 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28604] ppid=28595 vsize=865112 CPUtime=0.22
/proc/28597/task/28604/stat : 28604 (java) S 28595 28597 26204 0 -1 64 592 0 0 0 22 0 0 0 15 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28605] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28605/stat : 28605 (java) S 28595 28597 26204 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28606] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28606/stat : 28606 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.83
Current children cumulated vsize (KiB) 865112

[startup+27.9011 s]
/proc/loadavg: 2.00 2.00 1.94 3/90 28606
/proc/meminfo: memFree=1088944/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=865112 CPUtime=27.62
/proc/28597/stat : 28597 (java) S 28595 28597 26204 0 -1 0 17571 0 1 0 2740 22 0 0 18 0 9 0 90513800 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 216278 16934 1982 9 0 210747 0
[pid=28597/tid=28599] ppid=28595 vsize=865112 CPUtime=27.33
/proc/28597/task/28599/stat : 28599 (java) R 28595 28597 26204 0 -1 64 14747 0 1 0 2714 19 0 0 25 0 9 0 90513801 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4126847439 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28600] ppid=28595 vsize=865112 CPUtime=0.02
/proc/28597/task/28600/stat : 28600 (java) S 28595 28597 26204 0 -1 64 1499 0 0 0 2 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28601] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28601/stat : 28601 (java) S 28595 28597 26204 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28602] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28602/stat : 28602 (java) S 28595 28597 26204 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28603] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28603/stat : 28603 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28604] ppid=28595 vsize=865112 CPUtime=0.22
/proc/28597/task/28604/stat : 28604 (java) S 28595 28597 26204 0 -1 64 592 0 0 0 22 0 0 0 15 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28605] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28605/stat : 28605 (java) S 28595 28597 26204 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28606] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28606/stat : 28606 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.62
Current children cumulated vsize (KiB) 865112

[startup+28.1011 s]
/proc/loadavg: 2.00 2.00 1.94 3/90 28606
/proc/meminfo: memFree=1088944/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=865112 CPUtime=27.81
/proc/28597/stat : 28597 (java) S 28595 28597 26204 0 -1 0 17571 0 1 0 2759 22 0 0 18 0 9 0 90513800 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 216278 16934 1982 9 0 210747 0
[pid=28597/tid=28599] ppid=28595 vsize=865112 CPUtime=27.53
/proc/28597/task/28599/stat : 28599 (java) R 28595 28597 26204 0 -1 64 14747 0 1 0 2734 19 0 0 25 0 9 0 90513801 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4126874543 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28600] ppid=28595 vsize=865112 CPUtime=0.02
/proc/28597/task/28600/stat : 28600 (java) S 28595 28597 26204 0 -1 64 1499 0 0 0 2 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28601] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28601/stat : 28601 (java) S 28595 28597 26204 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28602] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28602/stat : 28602 (java) S 28595 28597 26204 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90513803 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28603] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28603/stat : 28603 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28604] ppid=28595 vsize=865112 CPUtime=0.22
/proc/28597/task/28604/stat : 28604 (java) S 28595 28597 26204 0 -1 64 592 0 0 0 22 0 0 0 15 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28605] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28605/stat : 28605 (java) S 28595 28597 26204 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28597/tid=28606] ppid=28595 vsize=865112 CPUtime=0
/proc/28597/task/28606/stat : 28606 (java) S 28595 28597 26204 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90513805 885874688 16934 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.81
Current children cumulated vsize (KiB) 865112

[startup+28.2016 s]
/proc/loadavg: 2.00 2.00 1.94 3/90 28606
/proc/meminfo: memFree=1088944/2055920 swapFree=4192812/4192956
[pid=28597] ppid=28595 vsize=0 CPUtime=27.91
/proc/28597/stat : 28597 (java) Z 28595 28597 26204 0 -1 12 17602 0 1 0 2768 23 0 0 16 0 2 0 90513800 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 27.91
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 28.21
CPU time (s): 27.9298
CPU user time (s): 27.6898
CPU system time (s): 0.239963
CPU usage (%): 99.0065
Max. virtual memory (cumulated for all children) (KiB): 865112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.6898
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17602
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= 1737
involuntary context switches= 2262

runsolver used 0.040993 second user time and 0.095985 second system time

The end

Launcher Data 

Begin job on node32 at 2009-07-19 22:14:33
IDJOB=2117535
IDBENCH=60033
IDSOLVER=780
FILE ID=node32/2117535-1248034473
PBS_JOBID= 9528984
Free space on /tmp= 66320 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-10_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-2117535-1248034473/watcher-2117535-1248034473 -o /tmp/evaluation-result-2117535-1248034473/solver-2117535-1248034473 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117535-1248034473.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= c063ec93ada52178195e0fa1daa09ad2
RANDOM SEED=417175157

node32.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		: 3000.236
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		: 3000.236
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:       1149848 kB
Buffers:         97292 kB
Cached:         631532 kB
SwapCached:          0 kB
Active:         120860 kB
Inactive:       687984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1149848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5168 kB
Writeback:           0 kB
Mapped:          97884 kB
Slab:            81956 kB
Committed_AS:  1319080 kB
PageTables:       2044 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node32 at 2009-07-19 22:15:01