Trace number 2080533

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
Mistral 1.545UNSAT 783.978 784.473

DiagnosticValue
ASSIGNMENTS4436
CHECKS760755
NODES4436

General information on the benchmark

Namecsp/queensKnights/
normalized-queensKnights-20-5-mul.xml
MD5SUM7ece432996b72b47d9d3fdb19a06127f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.41978
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size400
Number of constraints which are defined in extension0
Number of constraints which are defined in intension300
Global constraints used (with number of constraints)

Solver Data 

0.00/0.21	c mistral version 1.545
783.89/784.47	s UNSATISFIABLE
783.89/784.47	d CHECKS 760755
783.89/784.47	d ASSIGNMENTS 4436
783.89/784.47	d NODES 4436 BACKTRACKS 4272 FAILURES 4273 RUNTIME 784.07 TOTALTIME 784.08 NODES/s 5.65766 CHECKS/s 970.264

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2080533-1247370044/watcher-2080533-1247370044 -o /tmp/evaluation-result-2080533-1247370044/solver-2080533-1247370044 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080533-1247370044.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): 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: 2.08 2.04 2.01 4/86 26628
/proc/meminfo: memFree=1580976/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5604 CPUtime=0.2
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 671 0 0 0 20 0 0 0 19 0 1 0 24067111 5738496 650 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/26628/statm: 1401 650 419 29 0 216 0

[startup+0.310645 s]
/proc/loadavg: 2.08 2.04 2.01 4/86 26628
/proc/meminfo: memFree=1580976/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5604 CPUtime=0.3
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 671 0 0 0 30 0 0 0 20 0 1 0 24067111 5738496 650 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530065 0 0 4096 0 0 0 0 17 1 0 0
/proc/26628/statm: 1401 650 419 29 0 216 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 5604

[startup+0.401664 s]
/proc/loadavg: 2.08 2.04 2.01 4/86 26628
/proc/meminfo: memFree=1580976/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5604 CPUtime=0.38
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 681 0 0 0 38 0 0 0 20 0 1 0 24067111 5738496 660 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/26628/statm: 1401 660 427 29 0 216 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 5604

[startup+0.501679 s]
/proc/loadavg: 2.08 2.04 2.01 4/86 26628
/proc/meminfo: memFree=1580976/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5604 CPUtime=0.48
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 681 0 0 0 48 0 0 0 21 0 1 0 24067111 5738496 660 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530973 0 0 4096 0 0 0 0 17 1 0 0
/proc/26628/statm: 1401 660 427 29 0 216 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 5604

[startup+0.701714 s]
/proc/loadavg: 2.08 2.04 2.01 4/86 26628
/proc/meminfo: memFree=1580976/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5604 CPUtime=0.68
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 681 0 0 0 68 0 0 0 23 0 1 0 24067111 5738496 660 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/26628/statm: 1401 660 427 29 0 216 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5604

[startup+1.50185 s]
/proc/loadavg: 2.08 2.04 2.01 3/87 26629
/proc/meminfo: memFree=1571624/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5736 CPUtime=1.47
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 697 0 0 0 147 0 0 0 25 0 1 0 24067111 5873664 676 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 1 0 0
/proc/26628/statm: 1434 676 428 29 0 249 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 5736

[startup+3.10112 s]
/proc/loadavg: 2.07 2.04 2.01 3/87 26629
/proc/meminfo: memFree=1568296/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5736 CPUtime=3.06
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 705 0 0 0 306 0 0 0 25 0 1 0 24067111 5873664 684 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530103 0 0 4096 0 0 0 0 17 1 0 0
/proc/26628/statm: 1434 684 428 29 0 249 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 5736

[startup+6.30166 s]
/proc/loadavg: 2.07 2.04 2.01 3/87 26629
/proc/meminfo: memFree=1565480/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=6.23
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 722 0 0 0 623 0 0 0 25 0 1 0 24067111 6053888 701 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530091 0 0 4096 0 0 0 0 17 1 0 0
/proc/26628/statm: 1478 701 429 29 0 293 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 5912

[startup+12.7017 s]
/proc/loadavg: 2.06 2.03 2.01 3/88 26630
/proc/meminfo: memFree=1560480/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=12.57
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 722 0 0 0 1257 0 0 0 25 0 1 0 24067111 6053888 701 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530913 0 0 4096 0 0 0 0 17 1 0 0
/proc/26628/statm: 1478 701 429 29 0 293 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 5912

[startup+25.5019 s]
/proc/loadavg: 2.05 2.03 2.01 3/78 26681
/proc/meminfo: memFree=1599352/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=25.34
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 725 0 0 0 2533 1 0 0 25 0 1 0 24067111 6053888 704 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529424 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 704 429 29 0 293 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 5912

[startup+51.1013 s]
/proc/loadavg: 2.11 2.04 2.01 3/78 26681
/proc/meminfo: memFree=1520248/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=50.92
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 728 0 0 0 5091 1 0 0 25 0 1 0 24067111 6053888 707 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 707 429 29 0 293 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 5912

[startup+102.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/78 26741
/proc/meminfo: memFree=1653880/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=102.09
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 730 0 0 0 10206 3 0 0 25 0 1 0 24067111 6053888 709 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529438 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 709 429 29 0 293 0
Current children cumulated CPU time (s) 102.09
Current children cumulated vsize (KiB) 5912

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/78 26741
/proc/meminfo: memFree=1650872/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=162.07
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 731 0 0 0 16204 3 0 0 25 0 1 0 24067111 6053888 710 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 710 429 29 0 293 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 5912

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/78 26741
/proc/meminfo: memFree=1650872/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=222.04
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 733 0 0 0 22201 3 0 0 25 0 1 0 24067111 6053888 712 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 712 429 29 0 293 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 5912

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 26741
/proc/meminfo: memFree=1650552/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=282.01
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 733 0 0 0 28198 3 0 0 25 0 1 0 24067111 6053888 712 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528937 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 712 429 29 0 293 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 5912

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 26741
/proc/meminfo: memFree=1650552/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=342
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 34197 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 5912

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26741
/proc/meminfo: memFree=1650104/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=401.97
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 40194 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529744 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 401.97
Current children cumulated vsize (KiB) 5912

[startup+462.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26741
/proc/meminfo: memFree=1649656/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=461.94
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 46191 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534249 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 5912

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26741
/proc/meminfo: memFree=1649656/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=521.91
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 52188 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530125 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 5912

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26741
/proc/meminfo: memFree=1649080/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=581.89
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 58186 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529443 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 5912

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26743
/proc/meminfo: memFree=1649144/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=641.86
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 64183 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532080 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 5912

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26743
/proc/meminfo: memFree=1648888/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=701.83
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 70180 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 5912

[startup+762.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26743
/proc/meminfo: memFree=1648888/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=761.81
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 76178 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530065 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 5912

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

[startup+768.202 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26743
/proc/meminfo: memFree=1648888/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=767.7
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 76767 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 767.7
Current children cumulated vsize (KiB) 5912

[startup+774.603 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26743
/proc/meminfo: memFree=1648888/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=774.1
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 77407 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 774.1
Current children cumulated vsize (KiB) 5912

[startup+781.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26743
/proc/meminfo: memFree=1648888/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=780.49
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 78046 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532080 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 780.49
Current children cumulated vsize (KiB) 5912

[startup+782.601 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26743
/proc/meminfo: memFree=1648888/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=782.09
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 78206 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532080 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 782.09
Current children cumulated vsize (KiB) 5912

[startup+783.401 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26743
/proc/meminfo: memFree=1648888/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=782.9
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 78287 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 782.9
Current children cumulated vsize (KiB) 5912

[startup+784.202 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26743
/proc/meminfo: memFree=1648888/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=783.69
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 78366 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532105 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 783.69
Current children cumulated vsize (KiB) 5912

[startup+784.402 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26743
/proc/meminfo: memFree=1648888/2055920 swapFree=4192952/4192956
[pid=26628] ppid=26626 vsize=5912 CPUtime=783.89
/proc/26628/stat : 26628 (ld-linux.so.2) R 26626 26628 22504 0 -1 4194304 734 0 0 0 78386 3 0 0 25 0 1 0 24067111 6053888 713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530065 0 0 4096 0 0 0 0 17 0 0 0
/proc/26628/statm: 1478 713 429 29 0 293 0
Current children cumulated CPU time (s) 783.89
Current children cumulated vsize (KiB) 5912

Child status: 0
Real time (s): 784.473
CPU time (s): 783.978
CPU user time (s): 783.939
CPU system time (s): 0.038994
CPU usage (%): 99.9368
Max. virtual memory (cumulated for all children) (KiB): 5912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 783.939
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 771
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= 15
involuntary context switches= 3464

runsolver used 1.01484 second user time and 2.55661 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-12 05:40:44
IDJOB=2080533
IDBENCH=57103
IDSOLVER=769
FILE ID=node68/2080533-1247370044
PBS_JOBID= 9507085
Free space on /tmp= 66456 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/queensKnights/normalized-queensKnights-20-5-mul.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080533-1247370044/watcher-2080533-1247370044 -o /tmp/evaluation-result-2080533-1247370044/solver-2080533-1247370044 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080533-1247370044.xml

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

MD5SUM BENCH= 7ece432996b72b47d9d3fdb19a06127f
RANDOM SEED=1579545485

node68.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		: 3000.258
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		: 3000.258
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:       1581392 kB
Buffers:         73024 kB
Cached:         210736 kB
SwapCached:          4 kB
Active:         237312 kB
Inactive:       160592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581392 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            3016 kB
Writeback:           0 kB
Mapped:         130120 kB
Slab:            61312 kB
Committed_AS:   914620 kB
PageTables:       2136 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= 66448 MiB
End job on node68 at 2009-07-12 05:53:49