Trace number 2116590

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 11.6442 11.663

DiagnosticValue
CHECKS0
NODES26807

General information on the benchmark

Namecsp/langford3/
normalized-langford-3-12.xml
MD5SUMdee4599863daae352af5f2661ac2dee6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.42848
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of constraints654
Maximum constraint arity2
Maximum domain size36
Number of constraints which are defined in extension0
Number of constraints which are defined in intension654
Global constraints used (with number of constraints)

Solver Data 

11.58/11.64	s UNSATISFIABLE
11.58/11.64	d AC 32
11.58/11.64	d RUNTIME 11.544
11.58/11.64	d NODES 26807
11.58/11.64	d NODES/s 2322
11.58/11.64	d BACKTRACKS 59362
11.58/11.64	d BACKTRACKS/s 5142
11.58/11.64	d CHECKS 0
11.58/11.64	d CHECKS/s 0
11.58/11.64	c UNSAT 11.544 TIME      26807 NDS    404 PARSTIME      137 BUILDPB       232 CONFIG        10771 RES       true 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-2116590-1248031410/watcher-2116590-1248031410 -o /tmp/evaluation-result-2116590-1248031410/solver-2116590-1248031410 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116590-1248031410.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: 2.12 2.00 1.92 4/80 31055
/proc/meminfo: memFree=1142232/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=10676 CPUtime=0
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 90203771 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 2669 488 211 9 0 1184 0
[pid=31055/tid=31056] ppid=31053 vsize=10676 CPUtime=0
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90203772 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 7737304 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.018089 s]
/proc/loadavg: 2.12 2.00 1.92 4/80 31055
/proc/meminfo: memFree=1142232/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=858416 CPUtime=0.01
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 1183 0 1 0 0 1 0 0 18 0 2 0 90203771 879017984 918 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 214604 930 381 9 0 212987 0
[pid=31055/tid=31056] ppid=31053 vsize=858416 CPUtime=0
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 494 0 1 0 0 0 0 0 18 0 2 0 90203772 879017984 938 996147200 134512640 134550932 4294955888 18446744073709551615 7356119 0 4 0 16784584 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 858416

[startup+0.101098 s]
/proc/loadavg: 2.12 2.00 1.92 4/80 31055
/proc/meminfo: memFree=1142232/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=864104 CPUtime=0.09
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 3903 0 1 0 7 2 0 0 18 0 9 0 90203771 884842496 3350 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 216026 3350 1751 9 0 210495 0
[pid=31055/tid=31056] ppid=31053 vsize=864104 CPUtime=0.07
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 2952 0 1 0 6 1 0 0 24 0 9 0 90203772 884842496 3350 996147200 134512640 134550932 4294955888 18446744073709551615 102928752 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864104

[startup+0.301117 s]
/proc/loadavg: 2.12 2.00 1.92 4/80 31055
/proc/meminfo: memFree=1142232/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=864892 CPUtime=0.29
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 4855 0 1 0 26 3 0 0 18 0 9 0 90203771 885649408 4277 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 216223 4277 1866 9 0 210692 0
[pid=31055/tid=31056] ppid=31053 vsize=864892 CPUtime=0.19
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 3639 0 1 0 17 2 0 0 24 0 9 0 90203772 885649408 4277 996147200 134512640 134550932 4294955888 18446744073709551615 4126610151 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864892

[startup+0.701162 s]
/proc/loadavg: 2.12 2.00 1.92 4/80 31055
/proc/meminfo: memFree=1142232/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=865104 CPUtime=0.69
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 7150 0 1 0 64 5 0 0 18 0 9 0 90203771 885866496 6542 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 216276 6542 1957 9 0 210745 0
[pid=31055/tid=31056] ppid=31053 vsize=865104 CPUtime=0.5
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 5864 0 1 0 47 3 0 0 25 0 9 0 90203772 885866496 6542 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865104

[startup+1.50124 s]
/proc/loadavg: 2.12 2.00 1.92 3/89 31064
/proc/meminfo: memFree=1119632/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=865228 CPUtime=1.48
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 9069 0 1 0 142 6 0 0 18 0 9 0 90203771 885993472 8448 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 216307 8448 1979 9 0 210776 0
[pid=31055/tid=31056] ppid=31053 vsize=865228 CPUtime=1.22
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 7704 0 1 0 118 4 0 0 25 0 9 0 90203772 885993472 8448 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31058] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31058/stat : 31058 (java) S 31053 31055 30321 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 90203773 885993472 8448 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31059] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31059/stat : 31059 (java) S 31053 31055 30321 0 -1 64 11 0 0 0 0 0 0 0 20 0 9 0 90203774 885993472 8448 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31060] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31060/stat : 31060 (java) S 31053 31055 30321 0 -1 64 4 0 0 0 0 0 0 0 21 0 9 0 90203774 885993472 8448 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31061] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31061/stat : 31061 (java) S 31053 31055 30321 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 90203776 885993472 8448 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31062] ppid=31053 vsize=865228 CPUtime=0.25
/proc/31055/task/31062/stat : 31062 (java) S 31053 31055 30321 0 -1 64 635 0 0 0 24 1 0 0 16 0 9 0 90203776 885993472 8448 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31063] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31063/stat : 31063 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 90203776 885993472 8448 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31064] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31064/stat : 31064 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90203776 885993472 8448 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865228

[startup+3.10241 s]
/proc/loadavg: 2.12 2.00 1.92 3/89 31064
/proc/meminfo: memFree=1111760/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=865228 CPUtime=3.08
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 11800 0 1 0 299 9 0 0 18 0 9 0 90203771 885993472 11177 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 216307 11178 1980 9 0 210776 0
[pid=31055/tid=31056] ppid=31053 vsize=865228 CPUtime=2.81
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 10429 0 1 0 274 7 0 0 25 0 9 0 90203772 885993472 11178 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31058] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31058/stat : 31058 (java) S 31053 31055 30321 0 -1 64 4 0 0 0 0 0 0 0 17 0 9 0 90203773 885993472 11178 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31059] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31059/stat : 31059 (java) S 31053 31055 30321 0 -1 64 11 0 0 0 0 0 0 0 20 0 9 0 90203774 885993472 11178 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31060] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31060/stat : 31060 (java) S 31053 31055 30321 0 -1 64 4 0 0 0 0 0 0 0 21 0 9 0 90203774 885993472 11178 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31061] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31061/stat : 31061 (java) S 31053 31055 30321 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 90203776 885993472 11178 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31062] ppid=31053 vsize=865228 CPUtime=0.25
/proc/31055/task/31062/stat : 31062 (java) S 31053 31055 30321 0 -1 64 642 0 0 0 24 1 0 0 15 0 9 0 90203776 885993472 11178 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31063] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31063/stat : 31063 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 90203776 885993472 11178 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31064] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31064/stat : 31064 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90203776 885993472 11178 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 865228

[startup+6.30273 s]
/proc/loadavg: 2.11 2.00 1.92 4/89 31064
/proc/meminfo: memFree=1088976/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=865228 CPUtime=6.29
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 16757 0 1 0 614 15 0 0 18 0 9 0 90203771 885993472 16130 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 216307 16130 1990 9 0 210776 0
[pid=31055/tid=31056] ppid=31053 vsize=865228 CPUtime=6
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 14828 0 1 0 587 13 0 0 25 0 9 0 90203772 885993472 16130 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31058] ppid=31053 vsize=865228 CPUtime=0.01
/proc/31055/task/31058/stat : 31058 (java) S 31053 31055 30321 0 -1 64 555 0 0 0 1 0 0 0 16 0 9 0 90203773 885993472 16130 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31059] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31059/stat : 31059 (java) S 31053 31055 30321 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16130 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31060] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31060/stat : 31060 (java) S 31053 31055 30321 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16130 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31061] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31061/stat : 31061 (java) S 31053 31055 30321 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 90203776 885993472 16130 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31062] ppid=31053 vsize=865228 CPUtime=0.25
/proc/31055/task/31062/stat : 31062 (java) S 31053 31055 30321 0 -1 64 642 0 0 0 24 1 0 0 15 0 9 0 90203776 885993472 16130 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31063] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31063/stat : 31063 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 90203776 885993472 16130 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31064] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31064/stat : 31064 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90203776 885993472 16130 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) 865228

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

[startup+9.50106 s]
/proc/loadavg: 2.10 2.00 1.92 3/89 31064
/proc/meminfo: memFree=1085072/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=865228 CPUtime=9.48
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 16758 0 1 0 929 19 0 0 18 0 9 0 90203771 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 216307 16131 1990 9 0 210776 0
[pid=31055/tid=31056] ppid=31053 vsize=865228 CPUtime=9.19
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 14829 0 1 0 902 17 0 0 25 0 9 0 90203772 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31058] ppid=31053 vsize=865228 CPUtime=0.01
/proc/31055/task/31058/stat : 31058 (java) S 31053 31055 30321 0 -1 64 555 0 0 0 1 0 0 0 16 0 9 0 90203773 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31059] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31059/stat : 31059 (java) S 31053 31055 30321 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31060] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31060/stat : 31060 (java) S 31053 31055 30321 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31061] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31061/stat : 31061 (java) S 31053 31055 30321 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31062] ppid=31053 vsize=865228 CPUtime=0.25
/proc/31055/task/31062/stat : 31062 (java) S 31053 31055 30321 0 -1 64 642 0 0 0 24 1 0 0 15 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31063] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31063/stat : 31063 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31064] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31064/stat : 31064 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.48
Current children cumulated vsize (KiB) 865228

[startup+10.3011 s]
/proc/loadavg: 2.10 2.00 1.92 3/89 31064
/proc/meminfo: memFree=1085008/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=865228 CPUtime=10.28
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 16758 0 1 0 1008 20 0 0 18 0 9 0 90203771 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 216307 16131 1990 9 0 210776 0
[pid=31055/tid=31056] ppid=31053 vsize=865228 CPUtime=9.99
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 14829 0 1 0 981 18 0 0 25 0 9 0 90203772 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31058] ppid=31053 vsize=865228 CPUtime=0.01
/proc/31055/task/31058/stat : 31058 (java) S 31053 31055 30321 0 -1 64 555 0 0 0 1 0 0 0 16 0 9 0 90203773 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31059] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31059/stat : 31059 (java) S 31053 31055 30321 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31060] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31060/stat : 31060 (java) S 31053 31055 30321 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31061] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31061/stat : 31061 (java) S 31053 31055 30321 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31062] ppid=31053 vsize=865228 CPUtime=0.25
/proc/31055/task/31062/stat : 31062 (java) S 31053 31055 30321 0 -1 64 642 0 0 0 24 1 0 0 15 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31063] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31063/stat : 31063 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31064] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31064/stat : 31064 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 865228

[startup+11.1022 s]
/proc/loadavg: 2.10 2.00 1.92 3/89 31064
/proc/meminfo: memFree=1084944/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=865228 CPUtime=11.08
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 16758 0 1 0 1087 21 0 0 18 0 9 0 90203771 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 216307 16131 1990 9 0 210776 0
[pid=31055/tid=31056] ppid=31053 vsize=865228 CPUtime=10.79
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 14829 0 1 0 1060 19 0 0 25 0 9 0 90203772 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31058] ppid=31053 vsize=865228 CPUtime=0.01
/proc/31055/task/31058/stat : 31058 (java) S 31053 31055 30321 0 -1 64 555 0 0 0 1 0 0 0 16 0 9 0 90203773 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31059] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31059/stat : 31059 (java) S 31053 31055 30321 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31060] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31060/stat : 31060 (java) S 31053 31055 30321 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31061] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31061/stat : 31061 (java) S 31053 31055 30321 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31062] ppid=31053 vsize=865228 CPUtime=0.25
/proc/31055/task/31062/stat : 31062 (java) S 31053 31055 30321 0 -1 64 642 0 0 0 24 1 0 0 15 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31063] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31063/stat : 31063 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31064] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31064/stat : 31064 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90203776 885993472 16131 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.08
Current children cumulated vsize (KiB) 865228

[startup+11.5023 s]
/proc/loadavg: 2.10 2.00 1.92 3/89 31064
/proc/meminfo: memFree=1084944/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=865228 CPUtime=11.48
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 17299 0 1 0 1126 22 0 0 18 0 9 0 90203771 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 216307 16671 1990 9 0 210776 0
[pid=31055/tid=31056] ppid=31053 vsize=865228 CPUtime=11.18
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 14830 0 1 0 1099 19 0 0 25 0 9 0 90203772 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31058] ppid=31053 vsize=865228 CPUtime=0.02
/proc/31055/task/31058/stat : 31058 (java) S 31053 31055 30321 0 -1 64 1095 0 0 0 2 0 0 0 16 0 9 0 90203773 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31059] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31059/stat : 31059 (java) S 31053 31055 30321 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31060] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31060/stat : 31060 (java) S 31053 31055 30321 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31061] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31061/stat : 31061 (java) S 31053 31055 30321 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 90203776 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31062] ppid=31053 vsize=865228 CPUtime=0.25
/proc/31055/task/31062/stat : 31062 (java) S 31053 31055 30321 0 -1 64 642 0 0 0 24 1 0 0 15 0 9 0 90203776 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31063] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31063/stat : 31063 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 90203776 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31064] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31064/stat : 31064 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90203776 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.48
Current children cumulated vsize (KiB) 865228

[startup+11.6023 s]
/proc/loadavg: 2.10 2.00 1.92 3/89 31064
/proc/meminfo: memFree=1084944/2055920 swapFree=4192812/4192956
[pid=31055] ppid=31053 vsize=865228 CPUtime=11.58
/proc/31055/stat : 31055 (java) S 31053 31055 30321 0 -1 0 17299 0 1 0 1136 22 0 0 18 0 9 0 90203771 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31055/statm: 216307 16671 1990 9 0 210776 0
[pid=31055/tid=31056] ppid=31053 vsize=865228 CPUtime=11.28
/proc/31055/task/31056/stat : 31056 (java) R 31053 31055 30321 0 -1 64 14830 0 1 0 1109 19 0 0 25 0 9 0 90203772 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31058] ppid=31053 vsize=865228 CPUtime=0.02
/proc/31055/task/31058/stat : 31058 (java) S 31053 31055 30321 0 -1 64 1095 0 0 0 2 0 0 0 16 0 9 0 90203773 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31059] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31059/stat : 31059 (java) S 31053 31055 30321 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31060] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31060/stat : 31060 (java) S 31053 31055 30321 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90203774 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31061] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31061/stat : 31061 (java) S 31053 31055 30321 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 90203776 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31062] ppid=31053 vsize=865228 CPUtime=0.25
/proc/31055/task/31062/stat : 31062 (java) S 31053 31055 30321 0 -1 64 642 0 0 0 24 1 0 0 15 0 9 0 90203776 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31063] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31063/stat : 31063 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 90203776 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31055/tid=31064] ppid=31053 vsize=865228 CPUtime=0
/proc/31055/task/31064/stat : 31064 (java) S 31053 31055 30321 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90203776 885993472 16671 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.58
Current children cumulated vsize (KiB) 865228

Child status: 0
Real time (s): 11.663
CPU time (s): 11.6442
CPU user time (s): 11.4123
CPU system time (s): 0.231964
CPU usage (%): 99.8389
Max. virtual memory (cumulated for all children) (KiB): 865228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.4123
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17322
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= 1854
involuntary context switches= 1867

runsolver used 0.017997 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-19 21:23:30
IDJOB=2116590
IDBENCH=57188
IDSOLVER=780
FILE ID=node67/2116590-1248031410
PBS_JOBID= 9528918
Free space on /tmp= 66340 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/langford3/normalized-langford-3-12.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-2116590-1248031410/watcher-2116590-1248031410 -o /tmp/evaluation-result-2116590-1248031410/solver-2116590-1248031410 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116590-1248031410.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= dee4599863daae352af5f2661ac2dee6
RANDOM SEED=428801626

node67.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		: 3000.239
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		: 3000.239
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:       1142712 kB
Buffers:        105104 kB
Cached:         619504 kB
SwapCached:          0 kB
Active:         294580 kB
Inactive:       517976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1142712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5036 kB
Writeback:           0 kB
Mapped:         105888 kB
Slab:            85660 kB
Committed_AS:  1256340 kB
PageTables:       1984 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= 66336 MiB
End job on node67 at 2009-07-19 21:23:42