Trace number 1042726

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 2008-06-27? (TO) 1800.06 1808.11

General information on the benchmark

Namecsp/ortholatin/
normalized-ortholatin-15.xml
MD5SUM0f795da72149032c268c786dfab1e3c5
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables675
Number of constraints286
Maximum constraint arity225
Maximum domain size225
Number of constraints which are defined in extension225
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(61)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
0.00/0.00	c 
0.00/0.00	c Parsing xml file
0.00/0.00	c          domains...............     0	(2 domains)
0.00/0.00	c          variables.............     0	(675 variables)
0.00/0.01	c          relations.............     0	(1 relations)
0.00/0.01	c          constraints...........  0.01	(286 constraints)
0.00/0.02	c Parsing time:   0.01
0.00/0.02	c
0.00/0.02	c Building model
0.00/0.05	c         0 constants
0.00/0.05	c         0 Boolean variables    (+0)
0.00/0.05	c         0 range variables      (+0)
0.00/0.05	c       675 domain (b) variables (+0)
0.00/0.05	c         0 domain (l) variables (+0)
0.00/0.05	c       286 constraints          (+31500)
0.00/0.05	c         0 values 
0.00/0.05	c Building time:   0.03
0.00/0.05	c
0.00/0.05	c Solving instance
0.00/0.05	c          heuristic = dom/wdeg
0.00/0.05	c          Randomized probing iteration = 100
0.00/0.05	c          probing limit = 30
0.00/0.05	c          level based weights = no
0.00/0.05	c          impact probing = no
0.00/0.05	c          restart policy = No restart
0.00/0.05	c          probing ..........   9.8
9.75/9.89	c          Probing Nodes 20340
9.75/9.89	c          final run

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1042726-1215004012/watcher-1042726-1215004012 -o /tmp/evaluation-result-1042726-1215004012/solver-1042726-1215004012 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1042726-1215004012.xml -v 1 -rs 1335872271 -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: 2.00 2.00 2.00 4/85 17548
/proc/meminfo: memFree=1346840/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=4584 CPUtime=0
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 309 0 0 0 0 0 0 0 18 0 1 0 112081857 4694016 277 996147200 134512640 135239859 4294956144 18446744073709551615 134525456 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 1146 287 243 177 0 49 0

[startup+0.0694751 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 17548
/proc/meminfo: memFree=1346840/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=12728 CPUtime=0.06
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2499 0 0 0 5 1 0 0 18 0 1 0 112081857 13033472 2465 996147200 134512640 135239859 4294956144 18446744073709551615 135042382 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3182 2465 414 177 0 2085 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12728

[startup+0.101486 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 17548
/proc/meminfo: memFree=1346840/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=12860 CPUtime=0.09
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2520 0 0 0 8 1 0 0 18 0 1 0 112081857 13168640 2486 996147200 134512640 135239859 4294956144 18446744073709551615 135096215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3215 2486 414 177 0 2118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12860

[startup+0.3015 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 17548
/proc/meminfo: memFree=1346840/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=12872 CPUtime=0.29
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2552 0 0 0 28 1 0 0 19 0 1 0 112081857 13180928 2518 996147200 134512640 135239859 4294956144 18446744073709551615 135034673 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3218 2518 416 177 0 2121 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12872

[startup+0.701544 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 17548
/proc/meminfo: memFree=1346840/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=12872 CPUtime=0.69
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2555 0 0 0 68 1 0 0 23 0 1 0 112081857 13180928 2521 996147200 134512640 135239859 4294956144 18446744073709551615 135016156 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3218 2521 416 177 0 2121 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12872

[startup+1.50163 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1338320/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13004 CPUtime=1.48
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2559 0 0 0 147 1 0 0 25 0 1 0 112081857 13316096 2525 996147200 134512640 135239859 4294956144 18446744073709551615 135096176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3251 2525 416 177 0 2154 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13004

[startup+3.10282 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1338192/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13004 CPUtime=3.08
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2561 0 0 0 307 1 0 0 25 0 1 0 112081857 13316096 2527 996147200 134512640 135239859 4294956144 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3251 2527 416 177 0 2154 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13004

[startup+6.30117 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1338192/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13004 CPUtime=6.26
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2561 0 0 0 625 1 0 0 25 0 1 0 112081857 13316096 2527 996147200 134512640 135239859 4294956144 18446744073709551615 135096219 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3251 2527 416 177 0 2154 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 13004

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1337880/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13264 CPUtime=12.63
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2604 0 0 0 1262 1 0 0 25 0 1 0 112081857 13582336 2570 996147200 134512640 135239859 4294956144 18446744073709551615 134820807 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3316 2570 417 177 0 2219 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 13264

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1337752/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=25.37
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 2536 1 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134790275 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 13268

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1279960/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=50.63
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 5062 1 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134820753 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 13268

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1279896/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=101.64
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 10162 2 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 13268

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1222552/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=161.39
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 16137 2 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134737724 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 161.39
Current children cumulated vsize (KiB) 13268

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1222552/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=221.15
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 22113 2 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 135016208 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 221.15
Current children cumulated vsize (KiB) 13268

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1162584/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=280.85
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 28083 2 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 135095148 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 280.85
Current children cumulated vsize (KiB) 13268

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1162520/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=340.56
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 34054 2 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 135072195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 340.56
Current children cumulated vsize (KiB) 13268

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1162520/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=400.27
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 40025 2 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 400.27
Current children cumulated vsize (KiB) 13268

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1105752/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=459.84
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 45982 2 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134736975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 459.84
Current children cumulated vsize (KiB) 13268

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1095832/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=519.47
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 51945 2 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 519.47
Current children cumulated vsize (KiB) 13268

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1069592/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=579.13
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 57911 2 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134737981 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 579.13
Current children cumulated vsize (KiB) 13268

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=1043416/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=638.89
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 63886 3 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 638.89
Current children cumulated vsize (KiB) 13268


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=990936/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=877.91
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 87788 3 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134737588 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 877.91
Current children cumulated vsize (KiB) 13268

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=965976/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=937.62
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 93759 3 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134791299 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 937.62
Current children cumulated vsize (KiB) 13268

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=965912/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=997.38
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 99734 4 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 997.38
Current children cumulated vsize (KiB) 13268

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=939160/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1057.07
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 105703 4 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1057.07
Current children cumulated vsize (KiB) 13268

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=914392/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1116.75
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 111671 4 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 135067406 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1116.75
Current children cumulated vsize (KiB) 13268

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=914328/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1176.5
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 117646 4 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1176.5
Current children cumulated vsize (KiB) 13268

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=877720/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1236.26
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 123622 4 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1236.26
Current children cumulated vsize (KiB) 13268

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=877720/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1296.02
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 129598 4 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 135031113 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1296.02
Current children cumulated vsize (KiB) 13268

[startup+1362.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 17549
/proc/meminfo: memFree=853464/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1355.77
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 135573 4 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1355.77
Current children cumulated vsize (KiB) 13268

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 17549
/proc/meminfo: memFree=853464/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1415.54
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 141550 4 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134789336 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1415.54
Current children cumulated vsize (KiB) 13268

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=853272/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1475.29
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 147525 4 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134791662 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1475.29
Current children cumulated vsize (KiB) 13268

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=853272/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1535.05
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 153501 4 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134737963 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1535.05
Current children cumulated vsize (KiB) 13268

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=853272/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1594.82
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 159477 5 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1594.82
Current children cumulated vsize (KiB) 13268

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17549
/proc/meminfo: memFree=853272/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1654.52
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 165447 5 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 0 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1654.52
Current children cumulated vsize (KiB) 13268

[startup+1722.3 s]
/proc/loadavg: 1.72 1.93 1.98 2/66 17573
/proc/meminfo: memFree=1513976/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1714.27
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 171422 5 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1714.27
Current children cumulated vsize (KiB) 13268

[startup+1782.3 s]
/proc/loadavg: 1.26 1.76 1.91 2/66 17573
/proc/meminfo: memFree=1514104/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1774.25
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 177420 5 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1774.25
Current children cumulated vsize (KiB) 13268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 1.17 1.70 1.89 2/66 17573
/proc/meminfo: memFree=1514104/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1800.04
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 179999 5 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134737753 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 13268

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1808.1 s]
/proc/loadavg: 1.17 1.70 1.89 2/66 17573
/proc/meminfo: memFree=1514104/2055920 swapFree=4179048/4192956
[pid=17548] ppid=17546 vsize=13268 CPUtime=1800.04
/proc/17548/stat : 17548 (xsolve) R 17546 17548 16677 0 -1 4194304 2614 0 0 0 179999 5 0 0 25 0 1 0 112081857 13586432 2580 996147200 134512640 135239859 4294956144 18446744073709551615 134737753 0 0 4096 0 0 0 0 17 1 0 0
/proc/17548/statm: 3317 2580 417 177 0 2220 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 13268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.11
CPU time (s): 1800.06
CPU user time (s): 1800
CPU system time (s): 0.058991
CPU usage (%): 99.5547
Max. virtual memory (cumulated for all children) (KiB): 13268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2614
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= 27521

runsolver used 1.67374 second user time and 4.82427 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-02 15:06:52
IDJOB=1042726
IDBENCH=53935
IDSOLVER=342
FILE ID=node76/1042726-1215004012
PBS_JOBID= 7870773
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/ortholatin/normalized-ortholatin-15.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-1042726-1215004012/watcher-1042726-1215004012 -o /tmp/evaluation-result-1042726-1215004012/solver-1042726-1215004012 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1042726-1215004012.xml -v 1 -rs 1335872271 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0f795da72149032c268c786dfab1e3c5
RANDOM SEED=1335872271

node76.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		: 3000.222
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		: 3000.222
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:       1347320 kB
Buffers:         61092 kB
Cached:         387980 kB
SwapCached:       8908 kB
Active:         258208 kB
Inactive:       377028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1347320 kB
SwapTotal:     4192956 kB
SwapFree:      4179048 kB
Dirty:             992 kB
Writeback:           0 kB
Mapped:         197136 kB
Slab:            58568 kB
Committed_AS:   923344 kB
PageTables:       1924 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= 66552 MiB
End job on node76 at 2008-07-02 15:37:02