Trace number 1081016

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
MDG-probe 2008-06-27SAT 1364.6 1370.21

DiagnosticValue
ASSIGNMENTS628729
CHECKS491718000

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-105-4.xml
MD5SUMcc1626b385ab160ac31e70a43bb38e50
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.59454
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1298
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c mistral-prime version 1.313
0.00/0.01	c 
0.00/0.01	c Parsing xml file
0.00/0.01	c          domains...............     0	(225 domains)
0.09/0.11	c          variables.............     0	(225 variables)
0.09/0.11	c          predicates............     0	(2 predicates)
0.09/0.11	c          constraints...........  0.08	(1785 constraints)
0.09/0.11	c Parsing time:   0.08
0.09/0.11	c
0.09/0.11	c Building model
0.09/0.11	c         0 constants
0.09/0.11	c         0 Boolean variables    (+3150)
0.09/0.11	c       225 range variables      (+3360)
0.09/0.11	c         0 domain (b) variables (+0)
0.09/0.11	c         0 domain (l) variables (+0)
0.09/0.11	c      1785 constraints          (+6510)
0.09/0.11	c         0 values 
0.09/0.11	c Building time:   0.02
0.09/0.11	c
0.09/0.11	c Solving instance
0.09/0.11	c          heuristic = dom/wdeg
0.09/0.11	c          Randomized probing iteration = 100
0.09/0.11	c          probing limit = 30
0.09/0.11	c          level based weights = no
0.09/0.11	c          impact probing = no
0.09/0.11	c          restart policy = No restart
0.09/0.11	c          probing ..........  7.22
7.25/7.36	c          Probing Nodes  7764
7.25/7.36	c          final run 1357.5
1364.47/1370.18	c Solving time: 1364.7
1364.47/1370.18	c
1364.47/1370.18	s SATISFIABLE
1364.47/1370.18	v 1 41 137 326 421 522 597 640 719 907 923 994 1046 1130 1229 0 232 320 419 581 649 662 700 735 804 865 958 1009 1089 1210 256 343 389 461 649 679 845 934 971 1025 1026 1123 1139 1141 1192 0 19 34 76 84 156 171 247 342 420 504 566 796 877 893 409 477 548 551 619 710 747 820 841 930 1025 1086 1183 1204 1234 0 14 81 110 182 188 219 551 636 731 747 901 934 979 1077 19 40 157 256 597 733 804 862 958 1014 1092 1145 1155 1249 1250 0 40 245 399 409 439 484 601 649 710 811 910 1074 1190 1247 0 37 477 548 571 572 650 705 802 889 930 998 1081 1089 1150 0 34 110 157 203 284 321 497 603 629 695 732 923 1026 1139 14 36 85 118 120 144 334 576 644 735 796 983 1077 1150 1189 0 91 201 222 247 333 352 416 468 677 727 816 902 979 1047 41 62 142 222 320 376 399 484 576 590 603 671 731 784 820 62 137 232 284 343 376 388 461 727 833 845 928 995 1192 1281 107 201 219 273 333 403 432 526 620 792 862 990 1046 1047 1074
1364.47/1370.18	d CHECKS 491717794
1364.47/1370.18	d ASSIGNMENTS 628729

Verifier Data (download as text)

OK

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-1081016-1215215078/watcher-1081016-1215215078 -o /tmp/evaluation-result-1081016-1215215078/solver-1081016-1215215078 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1081016-1215215078.xml -v 1 -rs 206060546 -probe 1 -ph 0 -heu dom/wdeg -res no 

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: 1.89 1.97 1.99 4/72 32691
/proc/meminfo: memFree=1648456/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=18572 CPUtime=0
/proc/32691/stat : 32691 (runsolver) R 32689 32691 29966 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2000482633 19017728 292 996147200 4194304 4296836 548682068336 18446744073709551615 214919867687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/32691/statm: 4643 292 257 25 0 2626 0

[startup+0.106484 s]
/proc/loadavg: 1.89 1.97 1.99 4/72 32691
/proc/meminfo: memFree=1648456/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=9240 CPUtime=0.09
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 1662 0 0 0 8 1 0 0 19 0 1 0 2000482633 9461760 1628 996147200 134512640 135239859 4294956144 18446744073709551615 9338518 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2310 1628 417 177 0 1213 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9240

[startup+0.201496 s]
/proc/loadavg: 1.89 1.97 1.99 4/72 32691
/proc/meminfo: memFree=1648456/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11760 CPUtime=0.19
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2287 0 0 0 18 1 0 0 20 0 1 0 2000482633 12042240 2253 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2940 2253 427 177 0 1843 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11760

[startup+0.301507 s]
/proc/loadavg: 1.89 1.97 1.99 4/72 32691
/proc/meminfo: memFree=1648456/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11764 CPUtime=0.29
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2288 0 0 0 28 1 0 0 21 0 1 0 2000482633 12046336 2254 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2941 2254 427 177 0 1844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11764

[startup+0.701563 s]
/proc/loadavg: 1.89 1.97 1.99 4/72 32691
/proc/meminfo: memFree=1648456/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11764 CPUtime=0.69
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2289 0 0 0 68 1 0 0 25 0 1 0 2000482633 12046336 2255 996147200 134512640 135239859 4294956144 18446744073709551615 134797509 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2941 2255 427 177 0 1844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11764

[startup+1.50167 s]
/proc/loadavg: 1.89 1.97 1.99 3/73 32692
/proc/meminfo: memFree=1641024/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11764 CPUtime=1.48
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2294 0 0 0 147 1 0 0 25 0 1 0 2000482633 12046336 2260 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2941 2260 427 177 0 1844 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11764

[startup+3.10288 s]
/proc/loadavg: 1.89 1.97 1.99 3/73 32692
/proc/meminfo: memFree=1640896/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11764 CPUtime=3.08
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2294 0 0 0 307 1 0 0 25 0 1 0 2000482633 12046336 2260 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2941 2260 427 177 0 1844 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11764

[startup+6.30132 s]
/proc/loadavg: 1.90 1.97 1.99 3/73 32692
/proc/meminfo: memFree=1640840/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11764 CPUtime=6.26
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2294 0 0 0 625 1 0 0 25 0 1 0 2000482633 12046336 2260 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2941 2260 427 177 0 1844 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11764

[startup+12.7022 s]
/proc/loadavg: 1.91 1.97 1.99 3/73 32692
/proc/meminfo: memFree=1640848/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11764 CPUtime=12.63
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2300 0 0 0 1262 1 0 0 25 0 1 0 2000482633 12046336 2266 996147200 134512640 135239859 4294956144 18446744073709551615 134802287 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2941 2266 428 177 0 1844 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 11764

[startup+25.5019 s]
/proc/loadavg: 1.93 1.97 1.99 3/73 32692
/proc/meminfo: memFree=1640784/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11896 CPUtime=25.37
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2338 0 0 0 2536 1 0 0 25 0 1 0 2000482633 12181504 2271 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2974 2271 428 177 0 1877 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 11896

[startup+51.1014 s]
/proc/loadavg: 1.95 1.97 1.99 3/73 32692
/proc/meminfo: memFree=1640848/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11896 CPUtime=50.88
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2339 0 0 0 5086 2 0 0 25 0 1 0 2000482633 12181504 2272 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2974 2272 428 177 0 1877 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 11896

[startup+102.301 s]
/proc/loadavg: 1.98 1.97 1.99 3/73 32692
/proc/meminfo: memFree=1640720/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11896 CPUtime=101.87
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2340 0 0 0 10185 2 0 0 25 0 1 0 2000482633 12181504 2273 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2974 2273 428 177 0 1877 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 11896

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32692
/proc/meminfo: memFree=1640784/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=161.63
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2341 0 0 0 16161 2 0 0 25 0 1 0 2000482633 12185600 2274 996147200 134512640 135239859 4294956144 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2274 428 177 0 1878 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 11900

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32692
/proc/meminfo: memFree=1640784/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=221.39
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2341 0 0 0 22137 2 0 0 25 0 1 0 2000482633 12185600 2274 996147200 134512640 135239859 4294956144 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2274 428 177 0 1878 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 11900

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640592/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=281.14
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2341 0 0 0 28112 2 0 0 25 0 1 0 2000482633 12185600 2274 996147200 134512640 135239859 4294956144 18446744073709551615 135071218 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2274 428 177 0 1878 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 11900

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640592/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=340.89
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2341 0 0 0 34087 2 0 0 25 0 1 0 2000482633 12185600 2274 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2274 428 177 0 1878 0
Current children cumulated CPU time (s) 340.89
Current children cumulated vsize (KiB) 11900

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640656/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=400.64
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 40062 2 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 11900

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640656/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=460.4
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 46038 2 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 460.4
Current children cumulated vsize (KiB) 11900

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640656/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=520.17
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 52014 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135071709 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 11900

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640464/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=579.93
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 57990 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 11900

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640464/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=639.68
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 63965 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 134802251 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 639.68
Current children cumulated vsize (KiB) 11900

[startup+702.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640400/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=699.44
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 69941 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 699.44
Current children cumulated vsize (KiB) 11900

[startup+762.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640400/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=759.2
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 75917 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 759.2
Current children cumulated vsize (KiB) 11900

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640400/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=818.95
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 81892 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 818.95
Current children cumulated vsize (KiB) 11900

[startup+882.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640400/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=878.71
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 87868 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 878.71
Current children cumulated vsize (KiB) 11900

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32694
/proc/meminfo: memFree=1640400/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=938.47
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 93844 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 938.47
Current children cumulated vsize (KiB) 11900

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640400/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=998.2
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 99817 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 134802379 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 998.2
Current children cumulated vsize (KiB) 11900

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640400/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=1057.95
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 105792 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 1057.95
Current children cumulated vsize (KiB) 11900

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640400/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=1117.71
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 111768 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 1117.71
Current children cumulated vsize (KiB) 11900

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640336/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=1177.46
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 117743 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 1177.46
Current children cumulated vsize (KiB) 11900

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640144/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=1237.21
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 123718 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 1237.21
Current children cumulated vsize (KiB) 11900

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640144/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=1296.96
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 129693 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 134791076 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 1296.96
Current children cumulated vsize (KiB) 11900

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640144/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=1356.71
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 135668 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 1356.71
Current children cumulated vsize (KiB) 11900

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

[startup+1363.2 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640144/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=1357.6
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 135757 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135031317 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 1357.6
Current children cumulated vsize (KiB) 11900

[startup+1366.4 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640144/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=1360.79
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 136076 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 1360.79
Current children cumulated vsize (KiB) 11900

[startup+1368 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640144/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=1362.38
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 136235 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135071616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 1362.38
Current children cumulated vsize (KiB) 11900

[startup+1369.61 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640144/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=1363.98
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 136395 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 1363.98
Current children cumulated vsize (KiB) 11900

[startup+1370 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640144/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11900 CPUtime=1364.37
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2342 0 0 0 136434 3 0 0 25 0 1 0 2000482633 12185600 2275 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2975 2275 428 177 0 1878 0
Current children cumulated CPU time (s) 1364.37
Current children cumulated vsize (KiB) 11900

[startup+1370.2 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 32700
/proc/meminfo: memFree=1640144/2055920 swapFree=4179464/4192956
[pid=32691] ppid=32689 vsize=11924 CPUtime=1364.57
/proc/32691/stat : 32691 (xsolve) R 32689 32691 29966 0 -1 4194304 2353 0 0 0 136454 3 0 0 25 0 1 0 2000482633 12210176 2286 996147200 134512640 135239859 4294956144 18446744073709551615 9334853 0 0 4096 0 0 0 0 17 1 0 0
/proc/32691/statm: 2981 2286 431 177 0 1884 0
Current children cumulated CPU time (s) 1364.57
Current children cumulated vsize (KiB) 11924

Child status: 0
Real time (s): 1370.21
CPU time (s): 1364.6
CPU user time (s): 1364.56
CPU system time (s): 0.040993
CPU usage (%): 99.5903
Max. virtual memory (cumulated for all children) (KiB): 11924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1364.56
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2362
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= 16829

runsolver used 1.25981 second user time and 3.90441 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-05 01:44:38
IDJOB=1081016
IDBENCH=57056
IDSOLVER=342
FILE ID=node10/1081016-1215215078
PBS_JOBID= 7881701
Free space on /tmp= 66504 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-105-4.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081016-1215215078/watcher-1081016-1215215078 -o /tmp/evaluation-result-1081016-1215215078/solver-1081016-1215215078 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1081016-1215215078.xml -v 1 -rs 206060546 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cc1626b385ab160ac31e70a43bb38e50
RANDOM SEED=206060546

node10.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		: 3000.229
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		: 3000.229
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:       1648936 kB
Buffers:         66752 kB
Cached:         222460 kB
SwapCached:       7540 kB
Active:         250292 kB
Inactive:        97920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648936 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            1184 kB
Writeback:           0 kB
Mapped:          66964 kB
Slab:            43760 kB
Committed_AS:  3536448 kB
PageTables:       2024 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= 66504 MiB
End job on node10 at 2008-07-05 02:07:28