Trace number 1128350

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
toulbar2 2008-06-27OPTIMUM 1505.22 1516.84

General information on the benchmark

Namemaxcsp/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-50/
normalized-kbtree-9-2-3-5-50-24_ext.xml
MD5SUM179e1dcaef7fa6fc50e24fe7cb912a32
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints48
Best CPU time to get the best result obtained on this benchmark1505.22
Satisfiable
(Un)Satisfiability was proved
Number of variables58
Number of constraints309
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension309
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.02	o 66
0.00/0.03	o 65
0.00/0.28	o 64
0.00/0.51	o 63
0.00/0.51	o 62
0.00/0.55	o 61
1.68/1.78	o 60
3.17/3.28	o 59
4.16/4.23	o 58
8.22/8.37	o 57
17.75/17.94	o 56
36.80/37.15	o 55
174.13/175.54	o 54
174.33/175.72	o 53
397.70/400.82	o 52
397.70/400.86	o 51
439.28/442.76	o 50
439.28/442.76	o 49
1266.60/1276.47	o 48
1505.17/1516.84	s OPTIMUM FOUND
1505.17/1516.84	v 1 3 4 0 1 4 4 2 2 3 2 1 2 3 1 0 1 2 0 4 4 4 1 0 3 1 1 4 4 1 2 2 3 2 2 2 0 3 0 3 1 0 0 2 2 0 4 3 3 1 2 1 4 3 2 3 1 4

Verifier Data (download as text)

OK	48	261
48 unsatisfied constraints, 261 satisfied constraints

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-1128350-1216783077/watcher-1128350-1216783077 -o /tmp/evaluation-result-1128350-1216783077/solver-1128350-1216783077 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1128350-1216783077.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 2.37 2.53 2.55 4/74 6908
/proc/meminfo: memFree=1542032/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) R 6906 6908 5946 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 5394397 5484544 230 996147200 4194304 4889804 548682068832 18446744073709551615 244276849311 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/6908/statm: 1339 230 191 169 0 50 0
[pid=6909] ppid=6908 vsize=5356 CPUtime=0
/proc/6909/stat : 6909 (solver.sh) R 6908 6908 5946 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 5394397 5484544 230 996147200 4194304 4889804 548682068832 18446744073709551615 244276849311 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/6909/statm: 1339 230 191 169 0 50 0

[startup+0.0992409 s]
/proc/loadavg: 2.37 2.53 2.55 4/74 6908
/proc/meminfo: memFree=1542032/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101242 s]
/proc/loadavg: 2.37 2.53 2.55 4/74 6908
/proc/meminfo: memFree=1542032/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301262 s]
/proc/loadavg: 2.37 2.53 2.55 4/74 6908
/proc/meminfo: memFree=1542032/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701307 s]
/proc/loadavg: 2.37 2.53 2.55 4/74 6908
/proc/meminfo: memFree=1542032/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 2.34 2.52 2.55 3/76 6911
/proc/meminfo: memFree=1541056/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1.48
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 148 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136498379 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12128

[startup+3.10157 s]
/proc/loadavg: 2.34 2.52 2.55 3/76 6911
/proc/meminfo: memFree=1540928/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=3.07
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 307 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136447114 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12128

[startup+6.30292 s]
/proc/loadavg: 2.31 2.51 2.54 3/76 6911
/proc/meminfo: memFree=1540736/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=6.24
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 624 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136491068 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12128

[startup+12.7016 s]
/proc/loadavg: 2.29 2.50 2.54 3/76 6911
/proc/meminfo: memFree=1540808/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=12.59
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 1259 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136497723 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 12128

[startup+25.501 s]
/proc/loadavg: 2.24 2.49 2.53 3/76 6911
/proc/meminfo: memFree=1540880/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=25.29
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 2529 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 135169186 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 12128

[startup+51.1019 s]
/proc/loadavg: 2.15 2.44 2.52 3/76 6911
/proc/meminfo: memFree=1540944/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=50.69
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 5069 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134733955 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 12128

[startup+102.306 s]
/proc/loadavg: 2.14 2.39 2.49 3/76 6911
/proc/meminfo: memFree=1540432/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=101.5
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 10150 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136445328 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 12128

[startup+162.301 s]
/proc/loadavg: 2.05 2.31 2.46 3/76 6913
/proc/meminfo: memFree=1540048/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=161.03
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 16103 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136491170 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 12128

[startup+222.302 s]
/proc/loadavg: 2.08 2.27 2.43 3/76 6913
/proc/meminfo: memFree=1539984/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=220.57
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 22057 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136702067 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 12128

[startup+282.301 s]
/proc/loadavg: 2.09 2.23 2.41 3/76 6913
/proc/meminfo: memFree=1539664/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=280.11
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 28011 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136497708 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 12128

[startup+342.302 s]
/proc/loadavg: 2.09 2.20 2.38 3/76 6913
/proc/meminfo: memFree=1539408/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=339.65
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 33965 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136498528 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 12128

[startup+402.302 s]
/proc/loadavg: 2.08 2.18 2.36 3/76 6913
/proc/meminfo: memFree=1539280/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=399.19
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 39919 0 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136498885 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0

################
# More data... #
################


[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.15 3/76 6915
/proc/meminfo: memFree=1541528/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1232.76
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 123275 1 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136490951 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1232.76
Current children cumulated vsize (KiB) 12128

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.14 3/76 6915
/proc/meminfo: memFree=1540504/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1292.31
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 129230 1 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134703458 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1292.31
Current children cumulated vsize (KiB) 12128

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.13 3/76 6915
/proc/meminfo: memFree=1540120/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1351.85
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 135183 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134575013 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1351.85
Current children cumulated vsize (KiB) 12128

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.12 3/76 6915
/proc/meminfo: memFree=1538392/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1411.39
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 141137 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134723929 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1411.39
Current children cumulated vsize (KiB) 12128

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.10 3/76 6915
/proc/meminfo: memFree=1538200/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1470.93
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 147091 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134729653 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1470.93
Current children cumulated vsize (KiB) 12128

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

[startup+1484.7 s]
/proc/loadavg: 2.00 2.00 2.10 3/76 6915
/proc/meminfo: memFree=1538200/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1473.31
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 147329 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134565169 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1473.31
Current children cumulated vsize (KiB) 12128

[startup+1497.5 s]
/proc/loadavg: 2.00 2.00 2.10 3/76 6915
/proc/meminfo: memFree=1538200/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1486.01
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 148599 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136446921 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1486.01
Current children cumulated vsize (KiB) 12128

[startup+1510.31 s]
/proc/loadavg: 2.00 2.00 2.10 3/76 6915
/proc/meminfo: memFree=1538136/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1498.72
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 149870 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134571029 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1498.72
Current children cumulated vsize (KiB) 12128

[startup+1513.5 s]
/proc/loadavg: 2.00 2.00 2.10 3/76 6915
/proc/meminfo: memFree=1538136/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1501.89
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 150187 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134733804 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1501.89
Current children cumulated vsize (KiB) 12128

[startup+1515.1 s]
/proc/loadavg: 2.00 2.00 2.10 3/76 6915
/proc/meminfo: memFree=1538136/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1503.48
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 150346 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136443813 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1503.48
Current children cumulated vsize (KiB) 12128

[startup+1515.9 s]
/proc/loadavg: 2.00 2.00 2.10 3/76 6915
/proc/meminfo: memFree=1538008/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1504.27
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 150425 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136497806 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1504.27
Current children cumulated vsize (KiB) 12128

[startup+1516.3 s]
/proc/loadavg: 2.00 2.00 2.10 3/76 6915
/proc/meminfo: memFree=1538008/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1504.67
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 150465 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134571523 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1504.67
Current children cumulated vsize (KiB) 12128

[startup+1516.7 s]
/proc/loadavg: 2.00 2.00 2.10 3/76 6915
/proc/meminfo: memFree=1538008/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1505.07
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 150505 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 135043192 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1505.07
Current children cumulated vsize (KiB) 12128

[startup+1516.8 s]
/proc/loadavg: 2.00 2.00 2.10 3/76 6915
/proc/meminfo: memFree=1538008/2055920 swapFree=4192956/4192956
[pid=6908] ppid=6906 vsize=5356 CPUtime=0
/proc/6908/stat : 6908 (solver.sh) S 6906 6908 5946 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5394397 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6908/statm: 1339 231 192 169 0 50 0
[pid=6911] ppid=6908 vsize=6772 CPUtime=1505.17
/proc/6911/stat : 6911 (toulbar2) R 6908 6908 5946 0 -1 4194304 459 0 0 0 150515 2 0 0 25 0 1 0 5394397 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134733816 0 0 4096 0 0 0 0 17 0 0 0
/proc/6911/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1505.17
Current children cumulated vsize (KiB) 12128

Child status: 0
Real time (s): 1516.84
CPU time (s): 1505.22
CPU user time (s): 1505.19
CPU system time (s): 0.028995
CPU usage (%): 99.2336
Max. virtual memory (cumulated for all children) (KiB): 12128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1505.19
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 889
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= 6
involuntary context switches= 35462

runsolver used 1.59976 second user time and 3.9254 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-23 05:17:57
IDJOB=1128350
IDBENCH=65245
IDSOLVER=371
FILE ID=node63/1128350-1216783077
PBS_JOBID= 7974132
Free space on /tmp= 66560 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/maxcsp/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-50/normalized-kbtree-9-2-3-5-50-24_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1128350-1216783077/watcher-1128350-1216783077 -o /tmp/evaluation-result-1128350-1216783077/solver-1128350-1216783077 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1128350-1216783077.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 179e1dcaef7fa6fc50e24fe7cb912a32
RANDOM SEED=1954064600

node63.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		: 3000.221
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		: 3000.221
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1542448 kB
Buffers:         30580 kB
Cached:         397548 kB
SwapCached:          0 kB
Active:         328428 kB
Inactive:       136724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542448 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9236 kB
Writeback:           0 kB
Mapped:          48104 kB
Slab:            33320 kB
Committed_AS:   103920 kB
PageTables:       2016 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node63 at 2008-07-23 05:43:14