Trace number 1097496

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
Concrete + CPS4J 2008-05-30UNSAT 26.6 26.9041

DiagnosticValue
CHECKS10113400
NODES90778

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-90_ext.xml
MD5SUMc866bb6a5cbfacfad286a14d732ce0db
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 benchmark7.62584
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.60	c CPU-LOAD 0.32
0.00/0.60	c LOADED 40 V (16 E), 250 ExtensionConstraint2D, arity 2, 0.32 cpu
26.53/26.85	s UNSATISFIABLE
26.53/26.85	d NODES 90778
26.53/26.85	d CHECKS 10113362
26.53/26.85	c gac3-effective-revisions: 5800990
26.53/26.85	c gac3-useless-revisions: 29168668
26.53/26.85	c heuristic-cpu: 0.0
26.53/26.85	c prepro-constraint-ccks: 0
26.53/26.85	c prepro-constraint-presenceccks: 0
26.53/26.85	c prepro-cpu: 0.0
26.53/26.85	c prepro-matrix2d-ccks: 0
26.53/26.85	c prepro-matrix2d-presenceccks: 0
26.53/26.85	c prepro-removed: 0
26.53/26.85	c search-cpu: 25.93
26.53/26.85	c total-assgn: 90778
26.53/26.85	c total-constraint-ccks: 0
26.53/26.85	c total-constraint-presence-ccks: 0
26.53/26.85	c total-cpu: 25.93
26.53/26.85	c total-matrix2d-ccks: 10113362
26.53/26.85	c total-matrix2d-presence-ccks: 164325139
26.53/26.85	c tuples: 0
26.53/26.85	c tuples-collisions: 0
26.53/26.85	c TOTAL-NODES 90778
26.53/26.85	c TOTAL-CPU 25.93

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-1097496-1215282320/watcher-1097496-1215282320 -o /tmp/evaluation-result-1097496-1215282320/solver-1097496-1215282320 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/concrete.sh -c -ext 60 HOME/instance-1097496-1215282320.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

[startup+0 s]
/proc/loadavg: 2.12 2.07 2.01 4/81 29830
/proc/meminfo: memFree=1722872/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=18572 CPUtime=0
/proc/29830/stat : 29830 (runsolver) R 29828 27519 27519 0 -1 4194368 1 0 0 0 0 0 0 0 19 0 1 0 2007206195 19017728 290 996147200 4194304 4296836 548682068448 18446744073709551615 238487661245 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29830/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.0941649 s]
/proc/loadavg: 2.12 2.07 2.01 4/81 29830
/proc/meminfo: memFree=1722872/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101165 s]
/proc/loadavg: 2.12 2.07 2.01 4/81 29830
/proc/meminfo: memFree=1722872/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301189 s]
/proc/loadavg: 2.12 2.07 2.01 4/81 29830
/proc/meminfo: memFree=1722872/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701235 s]
/proc/loadavg: 2.12 2.07 2.01 4/81 29830
/proc/meminfo: memFree=1722872/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50232 s]
/proc/loadavg: 2.12 2.07 2.01 4/91 29844
/proc/meminfo: memFree=1711784/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
[pid=29833] ppid=29830 vsize=845220 CPUtime=1.47
/proc/29833/stat : 29833 (java) S 29830 29830 27519 0 -1 0 6004 0 1 0 143 4 0 0 18 0 9 0 2007206196 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29833/statm: 211305 5203 2568 9 0 205872 0
[pid=29833/tid=29834] ppid=29830 vsize=845220 CPUtime=1.23
/proc/29833/task/29834/stat : 29834 (java) R 29830 29830 27519 0 -1 64 3157 0 1 0 121 2 0 0 25 0 9 0 2007206197 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4126032904 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29835] ppid=29830 vsize=845220 CPUtime=0.04
/proc/29833/task/29835/stat : 29835 (java) S 29830 29830 27519 0 -1 64 1582 0 0 0 4 0 0 0 16 0 9 0 2007206198 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29836] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29836/stat : 29836 (java) S 29830 29830 27519 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2007206198 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29837] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29837/stat : 29837 (java) S 29830 29830 27519 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 2007206198 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29838] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29838/stat : 29838 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29839] ppid=29830 vsize=845220 CPUtime=0.17
/proc/29833/task/29839/stat : 29839 (java) S 29830 29830 27519 0 -1 64 528 0 0 0 17 0 0 0 16 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29840] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29840/stat : 29840 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29841] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29841/stat : 29841 (java) S 29830 29830 27519 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 850576

[startup+3.1025 s]
/proc/loadavg: 2.12 2.07 2.01 3/91 29844
/proc/meminfo: memFree=1711592/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
[pid=29833] ppid=29830 vsize=845220 CPUtime=3.05
/proc/29833/stat : 29833 (java) S 29830 29830 27519 0 -1 0 6005 0 1 0 301 4 0 0 18 0 9 0 2007206196 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29833/statm: 211305 5203 2568 9 0 205872 0
[pid=29833/tid=29834] ppid=29830 vsize=845220 CPUtime=2.81
/proc/29833/task/29834/stat : 29834 (java) R 29830 29830 27519 0 -1 64 3158 0 1 0 279 2 0 0 25 0 9 0 2007206197 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4126032910 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29835] ppid=29830 vsize=845220 CPUtime=0.04
/proc/29833/task/29835/stat : 29835 (java) S 29830 29830 27519 0 -1 64 1582 0 0 0 4 0 0 0 16 0 9 0 2007206198 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29836] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29836/stat : 29836 (java) S 29830 29830 27519 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2007206198 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29837] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29837/stat : 29837 (java) S 29830 29830 27519 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 2007206198 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29838] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29838/stat : 29838 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29839] ppid=29830 vsize=845220 CPUtime=0.17
/proc/29833/task/29839/stat : 29839 (java) S 29830 29830 27519 0 -1 64 528 0 0 0 17 0 0 0 16 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29840] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29840/stat : 29840 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29841] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29841/stat : 29841 (java) S 29830 29830 27519 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 850576

[startup+6.30187 s]
/proc/loadavg: 2.11 2.07 2.01 3/91 29844
/proc/meminfo: memFree=1711464/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
[pid=29833] ppid=29830 vsize=845220 CPUtime=6.22
/proc/29833/stat : 29833 (java) S 29830 29830 27519 0 -1 0 6006 0 1 0 618 4 0 0 18 0 9 0 2007206196 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29833/statm: 211305 5203 2568 9 0 205872 0
[pid=29833/tid=29834] ppid=29830 vsize=845220 CPUtime=5.98
/proc/29833/task/29834/stat : 29834 (java) R 29830 29830 27519 0 -1 64 3159 0 1 0 596 2 0 0 25 0 9 0 2007206197 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4125877126 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29835] ppid=29830 vsize=845220 CPUtime=0.04
/proc/29833/task/29835/stat : 29835 (java) S 29830 29830 27519 0 -1 64 1582 0 0 0 4 0 0 0 16 0 9 0 2007206198 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29836] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29836/stat : 29836 (java) S 29830 29830 27519 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2007206198 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29837] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29837/stat : 29837 (java) S 29830 29830 27519 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 2007206198 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29838] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29838/stat : 29838 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29839] ppid=29830 vsize=845220 CPUtime=0.17
/proc/29833/task/29839/stat : 29839 (java) S 29830 29830 27519 0 -1 64 528 0 0 0 17 0 0 0 16 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29840] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29840/stat : 29840 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29841] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29841/stat : 29841 (java) S 29830 29830 27519 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2007206200 865505280 5203 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 850576

[startup+12.7016 s]
/proc/loadavg: 2.10 2.07 2.01 3/91 29844
/proc/meminfo: memFree=1711464/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
[pid=29833] ppid=29830 vsize=845220 CPUtime=12.56
/proc/29833/stat : 29833 (java) S 29830 29830 27519 0 -1 0 6007 0 1 0 1252 4 0 0 18 0 9 0 2007206196 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29833/statm: 211305 5204 2568 9 0 205872 0
[pid=29833/tid=29834] ppid=29830 vsize=845220 CPUtime=12.32
/proc/29833/task/29834/stat : 29834 (java) R 29830 29830 27519 0 -1 64 3159 0 1 0 1230 2 0 0 25 0 9 0 2007206197 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4126031521 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29835] ppid=29830 vsize=845220 CPUtime=0.04
/proc/29833/task/29835/stat : 29835 (java) S 29830 29830 27519 0 -1 64 1582 0 0 0 4 0 0 0 16 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29836] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29836/stat : 29836 (java) S 29830 29830 27519 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29837] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29837/stat : 29837 (java) S 29830 29830 27519 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29838] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29838/stat : 29838 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29839] ppid=29830 vsize=845220 CPUtime=0.17
/proc/29833/task/29839/stat : 29839 (java) S 29830 29830 27519 0 -1 64 529 0 0 0 17 0 0 0 16 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29840] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29840/stat : 29840 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29841] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29841/stat : 29841 (java) S 29830 29830 27519 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 850576

[startup+25.5021 s]
/proc/loadavg: 2.24 2.10 2.02 3/91 29844
/proc/meminfo: memFree=1711528/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
[pid=29833] ppid=29830 vsize=845220 CPUtime=25.24
/proc/29833/stat : 29833 (java) S 29830 29830 27519 0 -1 0 6008 0 1 0 2520 4 0 0 18 0 9 0 2007206196 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29833/statm: 211305 5204 2568 9 0 205872 0
[pid=29833/tid=29834] ppid=29830 vsize=845220 CPUtime=25
/proc/29833/task/29834/stat : 29834 (java) R 29830 29830 27519 0 -1 64 3160 0 1 0 2498 2 0 0 25 0 9 0 2007206197 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4126039204 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29835] ppid=29830 vsize=845220 CPUtime=0.04
/proc/29833/task/29835/stat : 29835 (java) S 29830 29830 27519 0 -1 64 1582 0 0 0 4 0 0 0 16 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29836] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29836/stat : 29836 (java) S 29830 29830 27519 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29837] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29837/stat : 29837 (java) S 29830 29830 27519 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29838] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29838/stat : 29838 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29839] ppid=29830 vsize=845220 CPUtime=0.17
/proc/29833/task/29839/stat : 29839 (java) S 29830 29830 27519 0 -1 64 529 0 0 0 17 0 0 0 16 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29840] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29840/stat : 29840 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29841] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29841/stat : 29841 (java) S 29830 29830 27519 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 850576

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

[startup+26.3021 s]
/proc/loadavg: 2.24 2.10 2.02 3/91 29844
/proc/meminfo: memFree=1711528/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
[pid=29833] ppid=29830 vsize=845220 CPUtime=26.03
/proc/29833/stat : 29833 (java) S 29830 29830 27519 0 -1 0 6008 0 1 0 2599 4 0 0 18 0 9 0 2007206196 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29833/statm: 211305 5204 2568 9 0 205872 0
[pid=29833/tid=29834] ppid=29830 vsize=845220 CPUtime=25.79
/proc/29833/task/29834/stat : 29834 (java) R 29830 29830 27519 0 -1 64 3160 0 1 0 2577 2 0 0 25 0 9 0 2007206197 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4126032865 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29835] ppid=29830 vsize=845220 CPUtime=0.04
/proc/29833/task/29835/stat : 29835 (java) S 29830 29830 27519 0 -1 64 1582 0 0 0 4 0 0 0 16 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29836] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29836/stat : 29836 (java) S 29830 29830 27519 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29837] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29837/stat : 29837 (java) S 29830 29830 27519 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29838] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29838/stat : 29838 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29839] ppid=29830 vsize=845220 CPUtime=0.17
/proc/29833/task/29839/stat : 29839 (java) S 29830 29830 27519 0 -1 64 529 0 0 0 17 0 0 0 16 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29840] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29840/stat : 29840 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29841] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29841/stat : 29841 (java) S 29830 29830 27519 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.03
Current children cumulated vsize (KiB) 850576

[startup+26.7022 s]
/proc/loadavg: 2.24 2.10 2.02 3/91 29844
/proc/meminfo: memFree=1711528/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
[pid=29833] ppid=29830 vsize=845220 CPUtime=26.43
/proc/29833/stat : 29833 (java) S 29830 29830 27519 0 -1 0 6008 0 1 0 2639 4 0 0 18 0 9 0 2007206196 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29833/statm: 211305 5204 2568 9 0 205872 0
[pid=29833/tid=29834] ppid=29830 vsize=845220 CPUtime=26.19
/proc/29833/task/29834/stat : 29834 (java) R 29830 29830 27519 0 -1 64 3160 0 1 0 2617 2 0 0 25 0 9 0 2007206197 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4125967925 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29835] ppid=29830 vsize=845220 CPUtime=0.04
/proc/29833/task/29835/stat : 29835 (java) S 29830 29830 27519 0 -1 64 1582 0 0 0 4 0 0 0 16 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29836] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29836/stat : 29836 (java) S 29830 29830 27519 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29837] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29837/stat : 29837 (java) S 29830 29830 27519 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 2007206198 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29838] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29838/stat : 29838 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29839] ppid=29830 vsize=845220 CPUtime=0.17
/proc/29833/task/29839/stat : 29839 (java) S 29830 29830 27519 0 -1 64 529 0 0 0 17 0 0 0 16 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29840] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29840/stat : 29840 (java) S 29830 29830 27519 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29833/tid=29841] ppid=29830 vsize=845220 CPUtime=0
/proc/29833/task/29841/stat : 29841 (java) S 29830 29830 27519 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2007206200 865505280 5204 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.43
Current children cumulated vsize (KiB) 850576

[startup+26.9024 s]
/proc/loadavg: 2.24 2.10 2.02 3/91 29844
/proc/meminfo: memFree=1711528/2055920 swapFree=4180004/4192956
[pid=29830] ppid=29828 vsize=5356 CPUtime=0
/proc/29830/stat : 29830 (concrete.sh) S 29828 29830 27519 0 -1 4194304 316 128 0 0 0 0 0 0 18 0 1 0 2007206195 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29830/statm: 1339 242 201 169 0 50 0
[pid=29833] ppid=29830 vsize=0 CPUtime=26.58
/proc/29833/stat : 29833 (java) Z 29830 29830 27519 0 -1 12 6023 0 1 0 2654 4 0 0 16 0 2 0 2007206196 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29833/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 26.58
Current children cumulated vsize (KiB) 5356

Child status: 0
Real time (s): 26.9041
CPU time (s): 26.6
CPU user time (s): 26.549
CPU system time (s): 0.050992
CPU usage (%): 98.8694
Max. virtual memory (cumulated for all children) (KiB): 850576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.549
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6476
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= 1594
involuntary context switches= 2525

runsolver used 0.034994 second user time and 0.093985 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-05 20:25:20
IDJOB=1097496
IDBENCH=59478
IDSOLVER=305
FILE ID=node23/1097496-1215282320
PBS_JOBID= 7882197
Free space on /tmp= 66540 MiB

SOLVER NAME= Concrete + CPS4J 2008-05-30
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-90_ext.xml
COMMAND LINE= HOME/concrete.sh -c -ext 60 BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097496-1215282320/watcher-1097496-1215282320 -o /tmp/evaluation-result-1097496-1215282320/solver-1097496-1215282320 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/concrete.sh -c -ext 60 HOME/instance-1097496-1215282320.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c866bb6a5cbfacfad286a14d732ce0db
RANDOM SEED=725884591

node23.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		: 3000.216
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		: 3000.216
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:       1723352 kB
Buffers:         46212 kB
Cached:         210820 kB
SwapCached:       7012 kB
Active:         167040 kB
Inactive:       111972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723352 kB
SwapTotal:     4192956 kB
SwapFree:      4180004 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          37872 kB
Slab:            38668 kB
Committed_AS:  3517008 kB
PageTables:       1848 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= 66540 MiB
End job on node23 at 2008-07-05 20:25:47