Trace number 2089310

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
Conquer 2009-07-10SAT 4.41533 4.64052

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-9_ext.xml
MD5SUM3d9f7cd414a8b788dc2795e0295470a6
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.51577
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

4.35/4.64	s SATISFIABLE
4.35/4.64	v 3 21 0 13 5 22 6 21 2 23 16 19 4 11 3 14 19 9 2 22 21 16 22 8 14 22 0 9 23 12 4 10 13 2 2 19 20 23 20 12

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2089310-1247390031/watcher-2089310-1247390031 -o /tmp/evaluation-result-2089310-1247390031/solver-2089310-1247390031 -C 1800 -W 2000 -M 900 HOME/solver -benchname HOME/instance-2089310-1247390031.xml -dir HOME -tmpdir HOME 

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: 2.13 2.07 2.01 4/74 28496
/proc/meminfo: memFree=1844608/2055920 swapFree=4192812/4192956
[pid=28496] ppid=28494 vsize=5260 CPUtime=0
/proc/28496/stat : 28496 (solver) R 28494 28496 26571 0 -1 4194304 67 0 0 0 0 0 0 0 20 0 1 0 26066606 5386240 50 996147200 4194304 4889804 548682068704 18446744073709551615 235368664928 0 0 4096 0 0 0 0 17 1 0 0
/proc/28496/statm: 1315 50 36 169 0 14 0

[startup+0.085259 s]
/proc/loadavg: 2.13 2.07 2.01 4/74 28496
/proc/meminfo: memFree=1844608/2055920 swapFree=4192812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0
/proc/28496/stat : 28496 (solver) S 28494 28496 26571 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 26066606 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102261 s]
/proc/loadavg: 2.13 2.07 2.01 4/74 28496
/proc/meminfo: memFree=1844608/2055920 swapFree=4192812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0
/proc/28496/stat : 28496 (solver) S 28494 28496 26571 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 26066606 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301263 s]
/proc/loadavg: 2.13 2.07 2.01 4/74 28496
/proc/meminfo: memFree=1844608/2055920 swapFree=4192812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.15
/proc/28496/stat : 28496 (solver) S 28494 28496 26571 0 -1 4194304 361 419 0 0 0 0 4 11 15 0 1 0 26066606 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.701298 s]
/proc/loadavg: 2.13 2.07 2.01 4/74 28496
/proc/meminfo: memFree=1844608/2055920 swapFree=4192812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.15
/proc/28496/stat : 28496 (solver) S 28494 28496 26571 0 -1 4194304 361 419 0 0 0 0 4 11 15 0 1 0 26066606 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 2.13 2.07 2.01 3/84 28510
/proc/meminfo: memFree=1836400/2055920 swapFree=4192812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.15
/proc/28496/stat : 28496 (solver) S 28494 28496 26571 0 -1 4194304 361 419 0 0 0 0 4 11 15 0 1 0 26066606 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 242 201 169 0 50 0
[pid=28501] ppid=28496 vsize=311692 CPUtime=1.14
/proc/28501/stat : 28501 (Conquer) R 28496 28496 26571 0 -1 0 6628 0 0 0 111 3 0 0 25 0 9 0 26066623 319172608 6119 996147200 134512640 142716928 4294956224 18446744073709551615 134806097 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/28501/statm: 77923 6119 682 2003 0 75334 0
[pid=28501/tid=28503] ppid=28496 vsize=311692 CPUtime=0
/proc/28501/task/28503/stat : 28503 (Conquer) S 28496 28496 26571 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26066624 319172608 6119 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=28501/tid=28504] ppid=28496 vsize=311692 CPUtime=0
/proc/28501/task/28504/stat : 28504 (Conquer) S 28496 28496 26571 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26066642 319172608 6119 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28505] ppid=28496 vsize=311692 CPUtime=0
/proc/28501/task/28505/stat : 28505 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26066644 319172608 6119 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28506] ppid=28496 vsize=311692 CPUtime=0
/proc/28501/task/28506/stat : 28506 (Conquer) S 28496 28496 26571 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 26066644 319172608 6119 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28507] ppid=28496 vsize=311692 CPUtime=0
/proc/28501/task/28507/stat : 28507 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26066644 319172608 6119 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28508] ppid=28496 vsize=311692 CPUtime=0
/proc/28501/task/28508/stat : 28508 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26066644 319172608 6119 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28509] ppid=28496 vsize=311692 CPUtime=0
/proc/28501/task/28509/stat : 28509 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26066644 319172608 6119 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28510] ppid=28496 vsize=311692 CPUtime=0
/proc/28501/task/28510/stat : 28510 (Conquer) S 28496 28496 26571 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 26066644 319172608 6119 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 317048

[startup+3.10152 s]
/proc/loadavg: 2.12 2.07 2.01 3/84 28510
/proc/meminfo: memFree=1809008/2055920 swapFree=4192812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.15
/proc/28496/stat : 28496 (solver) S 28494 28496 26571 0 -1 4194304 361 419 0 0 0 0 4 11 15 0 1 0 26066606 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 242 201 169 0 50 0
[pid=28501] ppid=28496 vsize=311824 CPUtime=2.71
/proc/28501/stat : 28501 (Conquer) R 28496 28496 26571 0 -1 0 10675 0 0 0 267 4 0 0 25 0 9 0 26066623 319307776 10101 996147200 134512640 142716928 4294956224 18446744073709551615 134806365 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/28501/statm: 77956 10101 687 2003 0 75367 0
[pid=28501/tid=28503] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28503/stat : 28503 (Conquer) S 28496 28496 26571 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26066624 319307776 10101 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=28501/tid=28504] ppid=28496 vsize=311824 CPUtime=0.04
/proc/28501/task/28504/stat : 28504 (Conquer) S 28496 28496 26571 0 -1 64 26 0 0 0 4 0 0 0 16 0 9 0 26066642 319307776 10101 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28505] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28505/stat : 28505 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26066644 319307776 10101 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28506] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28506/stat : 28506 (Conquer) S 28496 28496 26571 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 26066644 319307776 10101 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28507] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28507/stat : 28507 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26066644 319307776 10101 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28508] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28508/stat : 28508 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26066644 319307776 10101 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28509] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28509/stat : 28509 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26066644 319307776 10101 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28510] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28510/stat : 28510 (Conquer) S 28496 28496 26571 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 26066644 319307776 10101 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 317180

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

[startup+3.9026 s]
/proc/loadavg: 2.12 2.07 2.01 3/84 28510
/proc/meminfo: memFree=1805104/2055920 swapFree=4192812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.15
/proc/28496/stat : 28496 (solver) S 28494 28496 26571 0 -1 4194304 361 419 0 0 0 0 4 11 15 0 1 0 26066606 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 242 201 169 0 50 0
[pid=28501] ppid=28496 vsize=311824 CPUtime=3.51
/proc/28501/stat : 28501 (Conquer) R 28496 28496 26571 0 -1 0 14547 0 0 0 345 6 0 0 25 0 9 0 26066623 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 134780638 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/28501/statm: 77956 13943 687 2003 0 75367 0
[pid=28501/tid=28503] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28503/stat : 28503 (Conquer) S 28496 28496 26571 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26066624 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=28501/tid=28504] ppid=28496 vsize=311824 CPUtime=0.05
/proc/28501/task/28504/stat : 28504 (Conquer) S 28496 28496 26571 0 -1 64 28 0 0 0 5 0 0 0 17 0 9 0 26066642 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28505] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28505/stat : 28505 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28506] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28506/stat : 28506 (Conquer) S 28496 28496 26571 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28507] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28507/stat : 28507 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28508] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28508/stat : 28508 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28509] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28509/stat : 28509 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28510] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28510/stat : 28510 (Conquer) S 28496 28496 26571 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.66
Current children cumulated vsize (KiB) 317180

[startup+4.30263 s]
/proc/loadavg: 2.12 2.07 2.01 3/84 28510
/proc/meminfo: memFree=1790512/2055920 swapFree=4192812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.15
/proc/28496/stat : 28496 (solver) S 28494 28496 26571 0 -1 4194304 361 419 0 0 0 0 4 11 15 0 1 0 26066606 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 242 201 169 0 50 0
[pid=28501] ppid=28496 vsize=311824 CPUtime=3.91
/proc/28501/stat : 28501 (Conquer) R 28496 28496 26571 0 -1 0 14563 0 0 0 385 6 0 0 25 0 9 0 26066623 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 134806058 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/28501/statm: 77956 13943 687 2003 0 75367 0
[pid=28501/tid=28503] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28503/stat : 28503 (Conquer) S 28496 28496 26571 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26066624 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=28501/tid=28504] ppid=28496 vsize=311824 CPUtime=0.05
/proc/28501/task/28504/stat : 28504 (Conquer) S 28496 28496 26571 0 -1 64 28 0 0 0 5 0 0 0 17 0 9 0 26066642 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28505] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28505/stat : 28505 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28506] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28506/stat : 28506 (Conquer) S 28496 28496 26571 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28507] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28507/stat : 28507 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28508] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28508/stat : 28508 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28509] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28509/stat : 28509 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28510] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28510/stat : 28510 (Conquer) S 28496 28496 26571 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.06
Current children cumulated vsize (KiB) 317180

[startup+4.50265 s]
/proc/loadavg: 2.12 2.07 2.01 3/84 28510
/proc/meminfo: memFree=1790512/2055920 swapFree=4192812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.15
/proc/28496/stat : 28496 (solver) S 28494 28496 26571 0 -1 4194304 361 419 0 0 0 0 4 11 15 0 1 0 26066606 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 242 201 169 0 50 0
[pid=28501] ppid=28496 vsize=311824 CPUtime=4.1
/proc/28501/stat : 28501 (Conquer) R 28496 28496 26571 0 -1 0 14571 0 0 0 404 6 0 0 25 0 9 0 26066623 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 134750725 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/28501/statm: 77956 13943 687 2003 0 75367 0
[pid=28501/tid=28503] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28503/stat : 28503 (Conquer) S 28496 28496 26571 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26066624 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=28501/tid=28504] ppid=28496 vsize=311824 CPUtime=0.05
/proc/28501/task/28504/stat : 28504 (Conquer) S 28496 28496 26571 0 -1 64 28 0 0 0 5 0 0 0 17 0 9 0 26066642 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28505] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28505/stat : 28505 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28506] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28506/stat : 28506 (Conquer) S 28496 28496 26571 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28507] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28507/stat : 28507 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28508] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28508/stat : 28508 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28509] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28509/stat : 28509 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28510] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28510/stat : 28510 (Conquer) S 28496 28496 26571 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.25
Current children cumulated vsize (KiB) 317180

[startup+4.60266 s]
/proc/loadavg: 2.12 2.07 2.01 3/84 28510
/proc/meminfo: memFree=1790512/2055920 swapFree=4192812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.15
/proc/28496/stat : 28496 (solver) S 28494 28496 26571 0 -1 4194304 361 419 0 0 0 0 4 11 15 0 1 0 26066606 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 242 201 169 0 50 0
[pid=28501] ppid=28496 vsize=311824 CPUtime=4.2
/proc/28501/stat : 28501 (Conquer) R 28496 28496 26571 0 -1 0 14575 0 0 0 414 6 0 0 25 0 9 0 26066623 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 134805838 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/28501/statm: 77956 13943 687 2003 0 75367 0
[pid=28501/tid=28503] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28503/stat : 28503 (Conquer) S 28496 28496 26571 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26066624 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=28501/tid=28504] ppid=28496 vsize=311824 CPUtime=0.05
/proc/28501/task/28504/stat : 28504 (Conquer) S 28496 28496 26571 0 -1 64 28 0 0 0 5 0 0 0 17 0 9 0 26066642 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28505] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28505/stat : 28505 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28506] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28506/stat : 28506 (Conquer) S 28496 28496 26571 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28507] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28507/stat : 28507 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28508] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28508/stat : 28508 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28509] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28509/stat : 28509 (Conquer) S 28496 28496 26571 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=28501/tid=28510] ppid=28496 vsize=311824 CPUtime=0
/proc/28501/task/28510/stat : 28510 (Conquer) S 28496 28496 26571 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 26066644 319307776 13943 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.35
Current children cumulated vsize (KiB) 317180

Child status: 0
Real time (s): 4.64052
CPU time (s): 4.41533
CPU user time (s): 4.22436
CPU system time (s): 0.19097
CPU usage (%): 95.1473
Max. virtual memory (cumulated for all children) (KiB): 317180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.22436
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15515
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 231
involuntary context switches= 262

runsolver used 0.007998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-12 11:13:51
IDJOB=2089310
IDBENCH=59441
IDSOLVER=740
FILE ID=node51/2089310-1247390031
PBS_JOBID= 9507269
Free space on /tmp= 66204 MiB

SOLVER NAME= Conquer 2009-06-04
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-9_ext.xml
COMMAND LINE= HOME/solver -benchname BENCHNAME -dir DIR -tmpdir TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2089310-1247390031/watcher-2089310-1247390031 -o /tmp/evaluation-result-2089310-1247390031/solver-2089310-1247390031 -C 1800 -W 2000 -M 900  HOME/solver -benchname HOME/instance-2089310-1247390031.xml -dir HOME -tmpdir HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3d9f7cd414a8b788dc2795e0295470a6
RANDOM SEED=679576500

node51.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		: 3000.225
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		: 3000.225
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:       1845088 kB
Buffers:         23536 kB
Cached:         112464 kB
SwapCached:          0 kB
Active:         122128 kB
Inactive:        35544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845088 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           21304 kB
Writeback:           0 kB
Mapped:          32816 kB
Slab:            38440 kB
Committed_AS:   195432 kB
PageTables:       1832 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= 66184 MiB
End job on node51 at 2009-07-12 11:13:56