Trace number 2117324

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 33.2419 33.3118

DiagnosticValue
CHECKS0
NODES62088

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-39_ext.xml
MD5SUM821c3b70c06b3db698573ed427752170
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 benchmark7.59285
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 

33.17/33.24	s UNSATISFIABLE
33.17/33.24	d AC 32
33.17/33.24	d RUNTIME 33.143
33.17/33.24	d NODES 62088
33.17/33.24	d NODES/s 1873
33.17/33.24	d BACKTRACKS 103876
33.17/33.24	d BACKTRACKS/s 3134
33.17/33.24	d CHECKS 0
33.17/33.24	d CHECKS/s 0
33.17/33.24	c UNSAT 33.143 TIME      62088 NDS    358 PARSTIME      134 BUILDPB       135 CONFIG        32516 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-2117324-1248034159/watcher-2117324-1248034159 -o /tmp/evaluation-result-2117324-1248034159/solver-2117324-1248034159 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117324-1248034159.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 2.00 1.93 4/80 27280
/proc/meminfo: memFree=524760/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=152 CPUtime=0
/proc/27280/stat : 27280 (java) R 27278 27280 25466 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 90479807 155648 26 996147200 134512640 134550932 4294955888 18446744073709551615 12407588 0 0 4096 0 0 0 0 17 0 0 0
/proc/27280/statm: 38 26 19 9 0 4 0

[startup+0.0682489 s]
/proc/loadavg: 2.01 2.00 1.93 4/80 27280
/proc/meminfo: memFree=524760/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=862184 CPUtime=0.06
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 3019 0 1 0 5 1 0 0 18 0 9 0 90479807 882876416 2499 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 215546 2500 1195 9 0 210416 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 862184

[startup+0.102256 s]
/proc/loadavg: 2.01 2.00 1.93 4/80 27280
/proc/meminfo: memFree=524760/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=864104 CPUtime=0.09
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 3903 0 1 0 8 1 0 0 18 0 9 0 90479807 884842496 3350 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216026 3350 1751 9 0 210495 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864104

[startup+0.30129 s]
/proc/loadavg: 2.01 2.00 1.93 4/80 27280
/proc/meminfo: memFree=524760/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=864396 CPUtime=0.29
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 4580 0 1 0 27 2 0 0 18 0 9 0 90479807 885141504 4005 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216099 4005 1857 9 0 210568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864396

[startup+0.702372 s]
/proc/loadavg: 2.01 2.00 1.93 4/80 27280
/proc/meminfo: memFree=524760/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=865056 CPUtime=0.69
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 6995 0 1 0 66 3 0 0 18 0 9 0 90479807 885817344 6380 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216264 6380 1962 9 0 210733 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865056

[startup+1.50152 s]
/proc/loadavg: 2.01 2.00 1.93 4/89 27289
/proc/meminfo: memFree=501648/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=865176 CPUtime=1.49
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 10926 0 1 0 143 6 0 0 18 0 9 0 90479807 885940224 10305 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216294 10306 1969 9 0 210763 0
[pid=27280/tid=27282] ppid=27278 vsize=865176 CPUtime=1.25
/proc/27280/task/27282/stat : 27282 (java) R 27278 27280 25466 0 -1 64 9617 0 1 0 120 5 0 0 25 0 9 0 90479808 885940224 10307 996147200 134512640 134550932 4294955888 18446744073709551615 4126903229 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 25466 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 90479809 885940224 10307 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27284] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 25466 0 -1 64 10 0 0 0 0 0 0 0 21 0 9 0 90479810 885940224 10307 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27285] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 25466 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 90479810 885940224 10308 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27286] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90479811 885940224 10308 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27287] ppid=27278 vsize=865176 CPUtime=0.22
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 25466 0 -1 64 580 0 0 0 22 0 0 0 16 0 9 0 90479811 885940224 10308 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90479812 885940224 10309 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27289] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90479812 885940224 10309 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 865176

[startup+3.10182 s]
/proc/loadavg: 2.01 2.00 1.93 3/89 27289
/proc/meminfo: memFree=477584/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=865176 CPUtime=3.09
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 16741 0 1 0 299 10 0 0 18 0 9 0 90479807 885940224 16116 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216294 16116 1983 9 0 210763 0
[pid=27280/tid=27282] ppid=27278 vsize=865176 CPUtime=2.83
/proc/27280/task/27282/stat : 27282 (java) R 27278 27280 25466 0 -1 64 14743 0 1 0 274 9 0 0 25 0 9 0 90479808 885940224 16116 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=865176 CPUtime=0.01
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 25466 0 -1 64 675 0 0 0 1 0 0 0 16 0 9 0 90479809 885940224 16116 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27284] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 25466 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 16116 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27285] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 25466 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 16116 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27286] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90479811 885940224 16116 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27287] ppid=27278 vsize=865176 CPUtime=0.22
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 25466 0 -1 64 589 0 0 0 22 0 0 0 15 0 9 0 90479811 885940224 16116 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90479812 885940224 16116 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27289] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90479812 885940224 16116 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 865176

[startup+6.30143 s]
/proc/loadavg: 2.01 2.00 1.93 3/89 27289
/proc/meminfo: memFree=464848/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=865176 CPUtime=6.29
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 17402 0 1 0 617 12 0 0 18 0 9 0 90479807 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216294 16774 1983 9 0 210763 0
[pid=27280/tid=27282] ppid=27278 vsize=865176 CPUtime=6.01
/proc/27280/task/27282/stat : 27282 (java) R 27278 27280 25466 0 -1 64 14746 0 1 0 590 11 0 0 25 0 9 0 90479808 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=865176 CPUtime=0.03
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 25466 0 -1 64 1333 0 0 0 3 0 0 0 17 0 9 0 90479809 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27284] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 25466 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27285] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 25466 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27286] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90479811 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27287] ppid=27278 vsize=865176 CPUtime=0.22
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 25466 0 -1 64 589 0 0 0 22 0 0 0 15 0 9 0 90479811 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90479812 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27289] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90479812 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 865176

[startup+12.7017 s]
/proc/loadavg: 2.01 2.00 1.93 3/89 27289
/proc/meminfo: memFree=464720/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=865176 CPUtime=12.69
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 17405 0 1 0 1252 17 0 0 18 0 9 0 90479807 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216294 16774 1983 9 0 210763 0
[pid=27280/tid=27282] ppid=27278 vsize=865176 CPUtime=12.37
/proc/27280/task/27282/stat : 27282 (java) R 27278 27280 25466 0 -1 64 14749 0 1 0 1222 15 0 0 25 0 9 0 90479808 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=865176 CPUtime=0.06
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 25466 0 -1 64 1333 0 0 0 6 0 0 0 16 0 9 0 90479809 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27284] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 25466 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27285] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 25466 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27286] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90479811 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27287] ppid=27278 vsize=865176 CPUtime=0.22
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 25466 0 -1 64 589 0 0 0 22 0 0 0 15 0 9 0 90479811 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90479812 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27289] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90479812 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 865176

[startup+25.5021 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 27289
/proc/meminfo: memFree=464784/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=865176 CPUtime=25.48
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 17412 0 1 0 2523 25 0 0 18 0 9 0 90479807 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216294 16774 1983 9 0 210763 0
[pid=27280/tid=27282] ppid=27278 vsize=865176 CPUtime=25.11
/proc/27280/task/27282/stat : 27282 (java) R 27278 27280 25466 0 -1 64 14756 0 1 0 2488 23 0 0 25 0 9 0 90479808 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4126883748 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=865176 CPUtime=0.12
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 25466 0 -1 64 1333 0 0 0 12 0 0 0 16 0 9 0 90479809 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27284] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 25466 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27285] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 25466 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27286] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90479811 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27287] ppid=27278 vsize=865176 CPUtime=0.22
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 25466 0 -1 64 589 0 0 0 22 0 0 0 15 0 9 0 90479811 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90479812 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27289] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90479812 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 865176

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

[startup+28.7027 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 27289
/proc/meminfo: memFree=464784/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=865176 CPUtime=28.68
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 17414 0 1 0 2841 27 0 0 18 0 9 0 90479807 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216294 16774 1983 9 0 210763 0
[pid=27280/tid=27282] ppid=27278 vsize=865176 CPUtime=28.3
/proc/27280/task/27282/stat : 27282 (java) R 27278 27280 25466 0 -1 64 14758 0 1 0 2804 26 0 0 25 0 9 0 90479808 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=865176 CPUtime=0.14
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 25466 0 -1 64 1333 0 0 0 14 0 0 0 17 0 9 0 90479809 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27284] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 25466 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27285] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 25466 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27286] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90479811 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27287] ppid=27278 vsize=865176 CPUtime=0.22
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 25466 0 -1 64 589 0 0 0 22 0 0 0 15 0 9 0 90479811 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90479812 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27289] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90479812 885940224 16774 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 865176

[startup+31.9063 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 27289
/proc/meminfo: memFree=462352/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=865176 CPUtime=31.87
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 18075 0 1 0 3158 29 0 0 18 0 9 0 90479807 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216294 17433 1983 9 0 210763 0
[pid=27280/tid=27282] ppid=27278 vsize=865176 CPUtime=31.48
/proc/27280/task/27282/stat : 27282 (java) R 27278 27280 25466 0 -1 64 14760 0 1 0 3120 28 0 0 25 0 9 0 90479808 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=865176 CPUtime=0.15
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 25466 0 -1 64 1992 0 0 0 15 0 0 0 16 0 9 0 90479809 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27284] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 25466 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27285] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 25466 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27286] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90479811 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27287] ppid=27278 vsize=865176 CPUtime=0.22
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 25466 0 -1 64 589 0 0 0 22 0 0 0 15 0 9 0 90479811 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90479812 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27289] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90479812 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 31.87
Current children cumulated vsize (KiB) 865176

[startup+32.7015 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 27289
/proc/meminfo: memFree=462352/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=865176 CPUtime=32.67
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 18075 0 1 0 3237 30 0 0 18 0 9 0 90479807 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216294 17433 1983 9 0 210763 0
[pid=27280/tid=27282] ppid=27278 vsize=865176 CPUtime=32.27
/proc/27280/task/27282/stat : 27282 (java) R 27278 27280 25466 0 -1 64 14760 0 1 0 3198 29 0 0 25 0 9 0 90479808 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=865176 CPUtime=0.15
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 25466 0 -1 64 1992 0 0 0 15 0 0 0 16 0 9 0 90479809 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27284] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 25466 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27285] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 25466 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27286] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90479811 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27287] ppid=27278 vsize=865176 CPUtime=0.22
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 25466 0 -1 64 589 0 0 0 22 0 0 0 15 0 9 0 90479811 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90479812 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27289] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90479812 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 32.67
Current children cumulated vsize (KiB) 865176

[startup+33.1015 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 27289
/proc/meminfo: memFree=462352/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=865176 CPUtime=33.08
/proc/27280/stat : 27280 (java) S 27278 27280 25466 0 -1 0 18076 0 1 0 3277 31 0 0 18 0 9 0 90479807 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 216294 17433 1983 9 0 210763 0
[pid=27280/tid=27282] ppid=27278 vsize=865176 CPUtime=32.67
/proc/27280/task/27282/stat : 27282 (java) R 27278 27280 25466 0 -1 64 14761 0 1 0 3238 29 0 0 25 0 9 0 90479808 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27283] ppid=27278 vsize=865176 CPUtime=0.15
/proc/27280/task/27283/stat : 27283 (java) S 27278 27280 25466 0 -1 64 1992 0 0 0 15 0 0 0 16 0 9 0 90479809 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27284] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27284/stat : 27284 (java) S 27278 27280 25466 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27285] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27285/stat : 27285 (java) S 27278 27280 25466 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90479810 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27286] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27286/stat : 27286 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 90479811 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27287] ppid=27278 vsize=865176 CPUtime=0.22
/proc/27280/task/27287/stat : 27287 (java) S 27278 27280 25466 0 -1 64 589 0 0 0 22 0 0 0 15 0 9 0 90479811 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27288] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27288/stat : 27288 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90479812 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27280/tid=27289] ppid=27278 vsize=865176 CPUtime=0
/proc/27280/task/27289/stat : 27289 (java) S 27278 27280 25466 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90479812 885940224 17433 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 33.08
Current children cumulated vsize (KiB) 865176

[startup+33.3016 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 27289
/proc/meminfo: memFree=462352/2055920 swapFree=4192812/4192956
[pid=27280] ppid=27278 vsize=0 CPUtime=33.22
/proc/27280/stat : 27280 (java) Z 27278 27280 25466 0 -1 12 18099 0 1 0 3291 31 0 0 16 0 2 0 90479807 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27280/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 33.22
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 33.3118
CPU time (s): 33.2419
CPU user time (s): 32.916
CPU system time (s): 0.32595
CPU usage (%): 99.7903
Max. virtual memory (cumulated for all children) (KiB): 865176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.916
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18099
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= 1916
involuntary context switches= 1991

runsolver used 0.040993 second user time and 0.120981 second system time

The end

Launcher Data 

Begin job on node42 at 2009-07-19 22:09:19
IDJOB=2117324
IDBENCH=59214
IDSOLVER=780
FILE ID=node42/2117324-1248034159
PBS_JOBID= 9528964
Free space on /tmp= 66320 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-39_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-2117324-1248034159/watcher-2117324-1248034159 -o /tmp/evaluation-result-2117324-1248034159/solver-2117324-1248034159 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117324-1248034159.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= 821c3b70c06b3db698573ed427752170
RANDOM SEED=526782029

node42.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		: 3000.283
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		: 3000.283
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:        525240 kB
Buffers:         61608 kB
Cached:        1014220 kB
SwapCached:          0 kB
Active:         448124 kB
Inactive:       983040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        525240 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5096 kB
Writeback:           0 kB
Mapped:         373204 kB
Slab:            84204 kB
Committed_AS:  1321152 kB
PageTables:       2448 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= 66316 MiB
End job on node42 at 2009-07-19 22:09:52