Trace number 1090566

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-option 1.314UNSAT 836.233 838.098

DiagnosticValue
ASSIGNMENTS2870200
CHECKS571275000

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-5-fullins-4-8.xml
MD5SUMd8426990ab3905f5f7996c01eb8bf26d
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 benchmark5.78812
Satisfiable
(Un)Satisfiability was proved
Number of variables1085
Number of constraints11395
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension11395
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.22	c mistral-option version 1.313
836.13/838.07	s UNSATISFIABLE
836.13/838.07	d CHECKS 571275099
836.13/838.07	d ASSIGNMENTS 2870199

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-1090566-1215271537/watcher-1090566-1215271537 -o /tmp/evaluation-result-1090566-1215271537/solver-1090566-1215271537 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1090566-1215271537.xml -heu dyn -sac 3 -ds 2 

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


[startup+0 s]
/proc/loadavg: 2.06 2.03 1.96 4/73 31550
/proc/meminfo: memFree=1741976/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=18572 CPUtime=0
/proc/31550/stat : 31550 (runsolver) R 31548 31550 30588 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006128981 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31550/statm: 4643 292 257 25 0 2626 0

[startup+0.0690789 s]
/proc/loadavg: 2.06 2.03 1.96 4/73 31550
/proc/meminfo: memFree=1741976/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=5244 CPUtime=0.05
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 626 0 0 0 5 0 0 0 18 0 1 0 2006128981 5369856 592 996147200 134512640 135239763 4294956192 18446744073709551615 2617216 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 1311 592 373 177 0 214 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5244

[startup+0.102081 s]
/proc/loadavg: 2.06 2.03 1.96 4/73 31550
/proc/meminfo: memFree=1741976/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=5500 CPUtime=0.09
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 690 0 0 0 9 0 0 0 18 0 1 0 2006128981 5632000 656 996147200 134512640 135239763 4294956192 18446744073709551615 134617926 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 1375 656 373 177 0 278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5500

[startup+0.301121 s]
/proc/loadavg: 2.06 2.03 1.96 4/73 31550
/proc/meminfo: memFree=1741976/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=7088 CPUtime=0.28
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 1064 0 0 0 28 0 0 0 19 0 1 0 2006128981 7258112 1030 996147200 134512640 135239763 4294956192 18446744073709551615 2655168 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 1772 1030 373 177 0 675 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7088

[startup+0.702205 s]
/proc/loadavg: 2.06 2.03 1.96 4/73 31550
/proc/meminfo: memFree=1741976/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=0.68
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3777 0 0 0 67 1 0 0 23 0 1 0 2006128981 18030592 3687 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 4402 3687 409 177 0 3305 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17608

[startup+1.50136 s]
/proc/loadavg: 2.06 2.03 1.96 3/74 31551
/proc/meminfo: memFree=1728592/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=1.47
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 146 1 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135096656 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17608

[startup+3.10167 s]
/proc/loadavg: 2.05 2.03 1.96 3/74 31551
/proc/meminfo: memFree=1728656/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=3.07
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 305 2 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135096878 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17608

[startup+6.3013 s]
/proc/loadavg: 2.05 2.03 1.96 3/74 31551
/proc/meminfo: memFree=1728592/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=6.25
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 623 2 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134820601 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 17608

[startup+12.7016 s]
/proc/loadavg: 2.05 2.03 1.96 3/74 31551
/proc/meminfo: memFree=1728528/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=12.6
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 1258 2 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135072112 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 17608

[startup+25.5011 s]
/proc/loadavg: 2.04 2.03 1.96 3/74 31551
/proc/meminfo: memFree=1728656/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=25.29
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 2527 2 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 17608

[startup+51.1011 s]
/proc/loadavg: 2.02 2.03 1.96 3/74 31551
/proc/meminfo: memFree=1728720/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=50.7
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 5068 2 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135096309 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 17608

[startup+102.306 s]
/proc/loadavg: 2.01 2.02 1.96 3/74 31551
/proc/meminfo: memFree=1728528/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=101.51
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 10149 2 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135096852 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 17608

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 1.96 4/73 31579
/proc/meminfo: memFree=1755160/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=161.08
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 16105 3 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 161.08
Current children cumulated vsize (KiB) 17608

[startup+222.302 s]
/proc/loadavg: 2.04 2.03 1.97 3/94 31672
/proc/meminfo: memFree=1659440/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=220.85
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 22081 4 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135016272 0 0 4096 0 0 0 0 17 1 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 220.85
Current children cumulated vsize (KiB) 17608

[startup+282.302 s]
/proc/loadavg: 2.02 2.02 1.97 3/81 31711
/proc/meminfo: memFree=1681744/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=280.7
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 28065 5 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134737898 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 280.7
Current children cumulated vsize (KiB) 17608

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 1.97 3/81 31711
/proc/meminfo: memFree=1681680/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=340.67
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 34062 5 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135031001 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 340.67
Current children cumulated vsize (KiB) 17608

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 1.97 3/81 31711
/proc/meminfo: memFree=1681552/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=400.64
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 40059 5 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 17608

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 31711
/proc/meminfo: memFree=1681552/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=460.61
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 46056 5 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134841700 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 460.61
Current children cumulated vsize (KiB) 17608

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1734600/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=520.58
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 52052 6 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135030829 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 520.58
Current children cumulated vsize (KiB) 17608

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1733640/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=580.55
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 58049 6 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134841673 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 580.55
Current children cumulated vsize (KiB) 17608

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1732872/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=640.52
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 64046 6 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134841697 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 640.52
Current children cumulated vsize (KiB) 17608

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1731976/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=700.49
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 70042 7 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 700.49
Current children cumulated vsize (KiB) 17608

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1731784/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=760.47
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 76040 7 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134841703 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 760.47
Current children cumulated vsize (KiB) 17608

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1731848/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=820.44
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 82037 7 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135087326 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 820.44
Current children cumulated vsize (KiB) 17608

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

[startup+825.501 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1731848/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=823.64
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 82357 7 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134841700 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 823.64
Current children cumulated vsize (KiB) 17608

[startup+831.902 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1731848/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=830.03
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 82996 7 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134841753 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 830.03
Current children cumulated vsize (KiB) 17608

[startup+835.101 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1731848/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=833.23
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 83316 7 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134841713 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 833.23
Current children cumulated vsize (KiB) 17608

[startup+836.702 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1731848/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=834.83
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 83476 7 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135015914 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 834.83
Current children cumulated vsize (KiB) 17608

[startup+837.502 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1731848/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=835.63
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 83556 7 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 835.63
Current children cumulated vsize (KiB) 17608

[startup+837.902 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1731848/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=836.03
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 83596 7 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 836.03
Current children cumulated vsize (KiB) 17608

[startup+838.002 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31750
/proc/meminfo: memFree=1731848/2055924 swapFree=4180432/4192956
[pid=31550] ppid=31548 vsize=17608 CPUtime=836.13
/proc/31550/stat : 31550 (xsolve) R 31548 31550 30588 0 -1 4194304 3779 0 0 0 83606 7 0 0 25 0 1 0 2006128981 18030592 3689 996147200 134512640 135239763 4294956192 18446744073709551615 135096668 0 0 4096 0 0 0 0 17 0 0 0
/proc/31550/statm: 4402 3689 411 177 0 3305 0
Current children cumulated CPU time (s) 836.13
Current children cumulated vsize (KiB) 17608

Child status: 0
Real time (s): 838.098
CPU time (s): 836.233
CPU user time (s): 836.157
CPU system time (s): 0.075988
CPU usage (%): 99.7774
Max. virtual memory (cumulated for all children) (KiB): 17884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 836.157
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3794
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= 7
involuntary context switches= 7546

runsolver used 0.860869 second user time and 2.23966 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-05 17:25:37
IDJOB=1090566
IDBENCH=58456
IDSOLVER=357
FILE ID=node6/1090566-1215271537
PBS_JOBID= 7882221
Free space on /tmp= 66460 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-5-fullins-4-8.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090566-1215271537/watcher-1090566-1215271537 -o /tmp/evaluation-result-1090566-1215271537/solver-1090566-1215271537 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1090566-1215271537.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d8426990ab3905f5f7996c01eb8bf26d
RANDOM SEED=761614905

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1742456 kB
Buffers:         40460 kB
Cached:         211200 kB
SwapCached:       6536 kB
Active:         170712 kB
Inactive:        92784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1742456 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          19280 kB
Slab:            35084 kB
Committed_AS:  3361980 kB
PageTables:       1940 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= 66488 MiB
End job on node6 at 2008-07-05 17:39:35