Trace number 1042573

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_dwdeg 2008-06-26UNSAT 27.8168 27.8426

DiagnosticValue
ASSIGNMENTS11662

General information on the benchmark

Namecsp/QG4/
normalized-quasigroup4-7.xml
MD5SUM9c9ce80da6f7c29f1350c703e3d2e3bb
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.59176
Satisfiable
(Un)Satisfiability was proved
Number of variables154
Number of constraints111
Maximum constraint arity51
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48
Global constraints used (with number of constraints)alldifferent(14),element(49)

Solver Data (download as text)

27.77/27.82	s UNSATISFIABLE
27.77/27.82	d ASSIGNMENTS 11662
27.77/27.82	c UNSAT 27734 TIME      11662 NDS    294 PARSTIME      322 BUILDPB       27118 RES       true RESTART       1 HEURISTIC

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042573-1215003228/watcher-1042573-1215003228 -o /tmp/evaluation-result-1042573-1215003228/solver-1042573-1215003228 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1042573-1215003228.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 1.99 2.00 3/75 30949
/proc/meminfo: memFree=1345704/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=152 CPUtime=0
/proc/30949/stat : 30949 (java) R 30947 30949 28969 0 -1 0 223 0 0 0 0 0 0 0 18 0 1 0 1979294393 155648 26 996147200 134512640 134550740 4294956032 18446744073709551615 11931947 0 0 4096 0 0 0 0 17 0 0 0
/proc/30949/statm: 38 26 19 9 0 4 0

[startup+0.0367051 s]
/proc/loadavg: 1.93 1.99 2.00 3/75 30949
/proc/meminfo: memFree=1345704/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=862060 CPUtime=0.02
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 2274 0 1 0 1 1 0 0 18 0 5 0 1979294393 882749440 1867 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 215515 1867 858 9 0 210494 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 862060

[startup+0.10172 s]
/proc/loadavg: 1.93 1.99 2.00 3/75 30949
/proc/meminfo: memFree=1345704/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=866524 CPUtime=0.08
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 3866 0 1 0 6 2 0 0 18 0 9 0 1979294393 887320576 3327 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216631 3327 1773 9 0 211103 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866524

[startup+0.301751 s]
/proc/loadavg: 1.93 1.99 2.00 3/75 30949
/proc/meminfo: memFree=1345704/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=867312 CPUtime=0.28
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 4824 0 1 0 25 3 0 0 18 0 9 0 1979294393 888127488 4266 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216828 4266 1888 9 0 211300 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 867312

[startup+0.700823 s]
/proc/loadavg: 1.93 1.99 2.00 3/75 30949
/proc/meminfo: memFree=1345704/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=867548 CPUtime=0.69
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 7458 0 1 0 63 6 0 0 18 0 9 0 1979294393 888369152 6860 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216887 6863 1970 9 0 211359 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867548

[startup+1.50297 s]
/proc/loadavg: 1.93 1.99 2.00 3/84 30958
/proc/meminfo: memFree=1322720/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=867548 CPUtime=1.49
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 10308 0 1 0 141 8 0 0 18 0 9 0 1979294393 888369152 9709 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216887 9710 1976 9 0 211359 0
[pid=30949/tid=30951] ppid=30947 vsize=867548 CPUtime=1.17
/proc/30949/task/30951/stat : 30951 (java) R 30947 30949 28969 0 -1 64 8949 0 1 0 111 6 0 0 25 0 9 0 1979294394 888369152 9711 996147200 134512640 134550740 4294956032 18446744073709551615 4126882070 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30952] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30952/stat : 30952 (java) S 30947 30949 28969 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 1979294395 888369152 9712 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30953] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30953/stat : 30953 (java) S 30947 30949 28969 0 -1 64 10 0 0 0 0 0 0 0 22 0 9 0 1979294395 888369152 9712 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30954] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30954/stat : 30954 (java) S 30947 30949 28969 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 1979294395 888369152 9713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30955] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30955/stat : 30955 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1979294397 888369152 9713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30956] ppid=30947 vsize=867548 CPUtime=0.29
/proc/30949/task/30956/stat : 30956 (java) S 30947 30949 28969 0 -1 64 629 0 0 0 29 0 0 0 15 0 9 0 1979294397 888369152 9713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30957] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30957/stat : 30957 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979294397 888369152 9714 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30958] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30958/stat : 30958 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979294397 888369152 9714 996147200 134512640 134550740 4294956032 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) 867548

[startup+3.10225 s]
/proc/loadavg: 1.93 1.99 2.00 3/84 30958
/proc/meminfo: memFree=1305504/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=867548 CPUtime=3.08
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 16278 0 1 0 297 11 0 0 18 0 9 0 1979294393 888369152 15677 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216887 15677 1976 9 0 211359 0
[pid=30949/tid=30951] ppid=30947 vsize=867548 CPUtime=2.76
/proc/30949/task/30951/stat : 30951 (java) R 30947 30949 28969 0 -1 64 14902 0 1 0 266 10 0 0 25 0 9 0 1979294394 888369152 15677 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30952] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30952/stat : 30952 (java) S 30947 30949 28969 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 1979294395 888369152 15677 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30953] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30953/stat : 30953 (java) S 30947 30949 28969 0 -1 64 10 0 0 0 0 0 0 0 22 0 9 0 1979294395 888369152 15677 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30954] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30954/stat : 30954 (java) S 30947 30949 28969 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 1979294395 888369152 15678 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30955] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30955/stat : 30955 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1979294397 888369152 15678 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30956] ppid=30947 vsize=867548 CPUtime=0.31
/proc/30949/task/30956/stat : 30956 (java) S 30947 30949 28969 0 -1 64 644 0 0 0 31 0 0 0 15 0 9 0 1979294397 888369152 15678 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30957] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30957/stat : 30957 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979294397 888369152 15678 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30958] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30958/stat : 30958 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979294397 888369152 15678 996147200 134512640 134550740 4294956032 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) 867548

[startup+6.30282 s]
/proc/loadavg: 2.01 2.01 2.01 3/84 30958
/proc/meminfo: memFree=1286304/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=867548 CPUtime=6.29
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 17595 0 1 0 616 13 0 0 18 0 9 0 1979294393 888369152 16990 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216887 16990 1993 9 0 211359 0
[pid=30949/tid=30951] ppid=30947 vsize=867548 CPUtime=5.91
/proc/30949/task/30951/stat : 30951 (java) R 30947 30949 28969 0 -1 64 15573 0 1 0 580 11 0 0 25 0 9 0 1979294394 888369152 16990 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30952] ppid=30947 vsize=867548 CPUtime=0.01
/proc/30949/task/30952/stat : 30952 (java) S 30947 30949 28969 0 -1 64 630 0 0 0 1 0 0 0 16 0 9 0 1979294395 888369152 16990 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30953] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30953/stat : 30953 (java) S 30947 30949 28969 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 16990 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30954] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30954/stat : 30954 (java) S 30947 30949 28969 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 16990 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30955] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30955/stat : 30955 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1979294397 888369152 16990 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30956] ppid=30947 vsize=867548 CPUtime=0.33
/proc/30949/task/30956/stat : 30956 (java) S 30947 30949 28969 0 -1 64 664 0 0 0 33 0 0 0 16 0 9 0 1979294397 888369152 16990 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30957] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30957/stat : 30957 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979294397 888369152 16990 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30958] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30958/stat : 30958 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979294397 888369152 16990 996147200 134512640 134550740 4294956032 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) 867548

[startup+12.702 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 30958
/proc/meminfo: memFree=1284832/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=867548 CPUtime=12.69
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 17610 0 1 0 1254 15 0 0 18 0 9 0 1979294393 888369152 17002 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216887 17002 1994 9 0 211359 0
[pid=30949/tid=30951] ppid=30947 vsize=867548 CPUtime=12.29
/proc/30949/task/30951/stat : 30951 (java) R 30947 30949 28969 0 -1 64 15576 0 1 0 1216 13 0 0 25 0 9 0 1979294394 888369152 17002 996147200 134512640 134550740 4294956032 18446744073709551615 4126974558 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30952] ppid=30947 vsize=867548 CPUtime=0.02
/proc/30949/task/30952/stat : 30952 (java) S 30947 30949 28969 0 -1 64 637 0 0 0 2 0 0 0 16 0 9 0 1979294395 888369152 17002 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30953] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30953/stat : 30953 (java) S 30947 30949 28969 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17002 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30954] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30954/stat : 30954 (java) S 30947 30949 28969 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17002 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30955] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30955/stat : 30955 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1979294397 888369152 17002 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30956] ppid=30947 vsize=867548 CPUtime=0.34
/proc/30949/task/30956/stat : 30956 (java) S 30947 30949 28969 0 -1 64 669 0 0 0 34 0 0 0 15 0 9 0 1979294397 888369152 17002 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30957] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30957/stat : 30957 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979294397 888369152 17002 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30958] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30958/stat : 30958 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979294397 888369152 17002 996147200 134512640 134550740 4294956032 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) 867548

[startup+25.5012 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 30958
/proc/meminfo: memFree=1284704/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=867548 CPUtime=25.47
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 17616 0 1 0 2530 17 0 0 18 0 9 0 1979294393 888369152 17003 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216887 17003 1994 9 0 211359 0
[pid=30949/tid=30951] ppid=30947 vsize=867548 CPUtime=25.05
/proc/30949/task/30951/stat : 30951 (java) R 30947 30949 28969 0 -1 64 15581 0 1 0 2490 15 0 0 25 0 9 0 1979294394 888369152 17003 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30952] ppid=30947 vsize=867548 CPUtime=0.05
/proc/30949/task/30952/stat : 30952 (java) S 30947 30949 28969 0 -1 64 638 0 0 0 5 0 0 0 16 0 9 0 1979294395 888369152 17003 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30953] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30953/stat : 30953 (java) S 30947 30949 28969 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17003 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30954] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30954/stat : 30954 (java) S 30947 30949 28969 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17003 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30955] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30955/stat : 30955 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1979294397 888369152 17003 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30956] ppid=30947 vsize=867548 CPUtime=0.34
/proc/30949/task/30956/stat : 30956 (java) S 30947 30949 28969 0 -1 64 669 0 0 0 34 0 0 0 15 0 9 0 1979294397 888369152 17003 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30957] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30957/stat : 30957 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979294397 888369152 17003 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30958] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30958/stat : 30958 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979294397 888369152 17003 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 867548

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

[startup+27.1025 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 30958
/proc/meminfo: memFree=1284704/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=867548 CPUtime=27.08
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 17618 0 1 0 2690 18 0 0 18 0 9 0 1979294393 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216887 17004 1994 9 0 211359 0
[pid=30949/tid=30951] ppid=30947 vsize=867548 CPUtime=26.64
/proc/30949/task/30951/stat : 30951 (java) R 30947 30949 28969 0 -1 64 15582 0 1 0 2648 16 0 0 25 0 9 0 1979294394 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4126876491 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30952] ppid=30947 vsize=867548 CPUtime=0.06
/proc/30949/task/30952/stat : 30952 (java) S 30947 30949 28969 0 -1 64 639 0 0 0 6 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30953] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30953/stat : 30953 (java) S 30947 30949 28969 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30954] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30954/stat : 30954 (java) S 30947 30949 28969 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30955] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30955/stat : 30955 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30956] ppid=30947 vsize=867548 CPUtime=0.34
/proc/30949/task/30956/stat : 30956 (java) S 30947 30949 28969 0 -1 64 669 0 0 0 34 0 0 0 15 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30957] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30957/stat : 30957 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30958] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30958/stat : 30958 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.08
Current children cumulated vsize (KiB) 867548

[startup+27.5076 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 30958
/proc/meminfo: memFree=1284704/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=867548 CPUtime=27.48
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 17618 0 1 0 2730 18 0 0 18 0 9 0 1979294393 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216887 17004 1994 9 0 211359 0
[pid=30949/tid=30951] ppid=30947 vsize=867548 CPUtime=27.05
/proc/30949/task/30951/stat : 30951 (java) R 30947 30949 28969 0 -1 64 15582 0 1 0 2689 16 0 0 25 0 9 0 1979294394 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30952] ppid=30947 vsize=867548 CPUtime=0.06
/proc/30949/task/30952/stat : 30952 (java) S 30947 30949 28969 0 -1 64 639 0 0 0 6 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30953] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30953/stat : 30953 (java) S 30947 30949 28969 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30954] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30954/stat : 30954 (java) S 30947 30949 28969 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30955] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30955/stat : 30955 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30956] ppid=30947 vsize=867548 CPUtime=0.34
/proc/30949/task/30956/stat : 30956 (java) S 30947 30949 28969 0 -1 64 669 0 0 0 34 0 0 0 15 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30957] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30957/stat : 30957 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30958] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30958/stat : 30958 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.48
Current children cumulated vsize (KiB) 867548

[startup+27.7026 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 30958
/proc/meminfo: memFree=1284704/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=867548 CPUtime=27.67
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 17618 0 1 0 2749 18 0 0 18 0 9 0 1979294393 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216887 17004 1994 9 0 211359 0
[pid=30949/tid=30951] ppid=30947 vsize=867548 CPUtime=27.24
/proc/30949/task/30951/stat : 30951 (java) R 30947 30949 28969 0 -1 64 15582 0 1 0 2708 16 0 0 25 0 9 0 1979294394 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30952] ppid=30947 vsize=867548 CPUtime=0.06
/proc/30949/task/30952/stat : 30952 (java) S 30947 30949 28969 0 -1 64 639 0 0 0 6 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30953] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30953/stat : 30953 (java) S 30947 30949 28969 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30954] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30954/stat : 30954 (java) S 30947 30949 28969 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30955] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30955/stat : 30955 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30956] ppid=30947 vsize=867548 CPUtime=0.34
/proc/30949/task/30956/stat : 30956 (java) S 30947 30949 28969 0 -1 64 669 0 0 0 34 0 0 0 15 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30957] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30957/stat : 30957 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30958] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30958/stat : 30958 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.67
Current children cumulated vsize (KiB) 867548

[startup+27.8026 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 30958
/proc/meminfo: memFree=1284704/2055920 swapFree=4179440/4192956
[pid=30949] ppid=30947 vsize=867548 CPUtime=27.77
/proc/30949/stat : 30949 (java) S 30947 30949 28969 0 -1 0 17618 0 1 0 2759 18 0 0 18 0 9 0 1979294393 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30949/statm: 216887 17004 1994 9 0 211359 0
[pid=30949/tid=30951] ppid=30947 vsize=867548 CPUtime=27.34
/proc/30949/task/30951/stat : 30951 (java) R 30947 30949 28969 0 -1 64 15582 0 1 0 2718 16 0 0 25 0 9 0 1979294394 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4126919187 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30952] ppid=30947 vsize=867548 CPUtime=0.06
/proc/30949/task/30952/stat : 30952 (java) S 30947 30949 28969 0 -1 64 639 0 0 0 6 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30953] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30953/stat : 30953 (java) S 30947 30949 28969 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30954] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30954/stat : 30954 (java) S 30947 30949 28969 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1979294395 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30955] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30955/stat : 30955 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30956] ppid=30947 vsize=867548 CPUtime=0.34
/proc/30949/task/30956/stat : 30956 (java) S 30947 30949 28969 0 -1 64 669 0 0 0 34 0 0 0 15 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30957] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30957/stat : 30957 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30949/tid=30958] ppid=30947 vsize=867548 CPUtime=0
/proc/30949/task/30958/stat : 30958 (java) S 30947 30949 28969 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979294397 888369152 17004 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 27.77
Current children cumulated vsize (KiB) 867548

Child status: 0
Real time (s): 27.8426
CPU time (s): 27.8168
CPU user time (s): 27.6218
CPU system time (s): 0.19497
CPU usage (%): 99.9074
Max. virtual memory (cumulated for all children) (KiB): 867548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.6218
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17629
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= 2286
involuntary context switches= 2349

runsolver used 0.032994 second user time and 0.104984 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-02 14:53:48
IDJOB=1042573
IDBENCH=53919
IDSOLVER=349
FILE ID=node56/1042573-1215003228
PBS_JOBID= 7870811
Free space on /tmp= 103044 MiB

SOLVER NAME= choco2_dwdeg 2008-06-26
BENCH NAME= CPAI08/csp/QG4/normalized-quasigroup4-7.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042573-1215003228/watcher-1042573-1215003228 -o /tmp/evaluation-result-1042573-1215003228/solver-1042573-1215003228 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1042573-1215003228.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9c9ce80da6f7c29f1350c703e3d2e3bb
RANDOM SEED=1783183359

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1346120 kB
Buffers:          8264 kB
Cached:         252816 kB
SwapCached:       7316 kB
Active:         637772 kB
Inactive:        10860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1346120 kB
SwapTotal:     4192956 kB
SwapFree:      4179440 kB
Dirty:            6264 kB
Writeback:           0 kB
Mapped:         393804 kB
Slab:            45368 kB
Committed_AS:  4215008 kB
PageTables:       2732 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= 103040 MiB
End job on node56 at 2008-07-02 14:54:16