Trace number 211597

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, and are wall clock time (not CPU 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
Tramontane 2006-12-04? (TO) 1800.23 1810.62

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-qnet1-o.xml
MD5SUM6ce01b836f584e09a8137991cdcb86a9
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.458929
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables5380
Number of constraints916
Maximum constraint arity54
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension916
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables............. 0.11
0.20	c 	predicates............ 0.11
0.23	c 	constraints........... 0.32
0.55	c Allocating memory
0.56	c 
0.56	c time limit = -1
0.56	c heuristic = dom/wdeg
0.56	c restart policy = Geometric increment
0.56	c restart base = 3586
0.56	c restart factor = 1.33
0.56	c 
0.56	c Solving
0.56	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-211597-1168210794 -o ROOT/results/node19/solver-211597-1168210794 -C 1800 -M 900 /tmp/evaluation/211597-1168210794/tramontane/bin/solver /tmp/evaluation/211597-1168210794/unknown.xml -res geom -f 3 -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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+0.104892 s]
/proc/loadavg: 1.93 1.97 1.78 4/94 567
/proc/meminfo: memFree=1265232/2055920 swapFree=4171244/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.93 1.97 1.78 4/94 567
/proc/meminfo: memFree=1265232/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=8512 CPUtime=0.19
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 1215 0 0 0 19 0 0 0 19 0 1 0 169474147 8716288 1183 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134573141 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 2128 1183 703 92 0 472 0

[startup+0.512968 s]
/proc/loadavg: 1.93 1.97 1.78 4/94 567
/proc/meminfo: memFree=1265232/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=15020 CPUtime=0.49
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 2828 0 0 0 48 1 0 0 22 0 1 0 169474147 15380480 2796 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159425118 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 3755 2796 713 92 0 2099 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 15020

[startup+1.33413 s]
/proc/loadavg: 1.93 1.97 1.78 3/94 567
/proc/meminfo: memFree=1031376/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=287320 CPUtime=1.31
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 70060 0 0 0 101 30 0 0 25 0 1 0 169474147 294215680 70028 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134789307 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 71830 70028 720 92 0 70174 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 287320

[startup+2.97144 s]
/proc/loadavg: 1.93 1.97 1.78 3/94 567
/proc/meminfo: memFree=644944/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760772 CPUtime=2.93
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188424 0 0 0 215 78 0 0 25 0 1 0 169474147 779030528 188392 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190193 188392 723 92 0 188537 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 760772

[startup+6.25705 s]
/proc/loadavg: 1.93 1.97 1.79 3/94 567
/proc/meminfo: memFree=512912/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=6.19
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 541 78 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 760796

[startup+12.7163 s]
/proc/loadavg: 1.94 1.97 1.79 3/94 567
/proc/meminfo: memFree=512912/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=12.59
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 1181 78 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710193 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 760796

[startup+25.5547 s]
/proc/loadavg: 1.95 1.97 1.79 3/94 567
/proc/meminfo: memFree=512912/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=25.32
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 2454 78 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 760796

[startup+51.1955 s]
/proc/loadavg: 1.97 1.97 1.79 3/94 567
/proc/meminfo: memFree=512976/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=50.75
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 4996 79 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 760796

[startup+102.472 s]
/proc/loadavg: 1.98 1.97 1.80 3/100 691
/proc/meminfo: memFree=511744/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=101.44
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 10065 79 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 760796

[startup+162.53 s]
/proc/loadavg: 1.99 1.97 1.82 3/94 765
/proc/meminfo: memFree=512768/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=160.87
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 16008 79 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 160.87
Current children cumulated vsize (KiB) 760796

[startup+222.579 s]
/proc/loadavg: 1.99 1.97 1.82 3/94 765
/proc/meminfo: memFree=512784/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=220.4
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 21960 80 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710159 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 760796

[startup+282.628 s]
/proc/loadavg: 2.06 1.99 1.83 3/94 765
/proc/meminfo: memFree=512784/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=279.91
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 27911 80 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722074 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 279.91
Current children cumulated vsize (KiB) 760796

[startup+342.7 s]
/proc/loadavg: 2.02 1.99 1.84 3/94 765
/proc/meminfo: memFree=512784/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=339.43
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 33863 80 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 339.43
Current children cumulated vsize (KiB) 760796

[startup+402.779 s]
/proc/loadavg: 2.01 1.99 1.85 4/94 765
/proc/meminfo: memFree=512784/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=398.96
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 39816 80 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134711105 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 398.96
Current children cumulated vsize (KiB) 760796

[startup+462.872 s]
/proc/loadavg: 2.34 2.08 1.88 3/95 831
/proc/meminfo: memFree=15504/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=458.91
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 45797 94 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 458.91
Current children cumulated vsize (KiB) 760796

[startup+522.883 s]
/proc/loadavg: 2.81 2.26 1.96 3/94 906
/proc/meminfo: memFree=1141896/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=518.65
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 51753 112 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637270 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 518.65
Current children cumulated vsize (KiB) 760796

[startup+582.938 s]
/proc/loadavg: 2.37 2.23 1.96 3/94 906
/proc/meminfo: memFree=1034760/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=578.41
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 57729 112 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 578.41
Current children cumulated vsize (KiB) 760796

[startup+642.991 s]
/proc/loadavg: 2.14 2.18 1.96 3/94 906
/proc/meminfo: memFree=1034696/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=638.18
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 63706 112 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 638.18
Current children cumulated vsize (KiB) 760796

[startup+703.048 s]
/proc/loadavg: 2.05 2.15 1.96 3/94 906
/proc/meminfo: memFree=1034760/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=697.95
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 69682 113 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 697.95
Current children cumulated vsize (KiB) 760796

[startup+763.106 s]
/proc/loadavg: 2.02 2.12 1.96 3/94 906
/proc/meminfo: memFree=1034760/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=757.72
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 75659 113 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710487 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 757.72
Current children cumulated vsize (KiB) 760796

[startup+823.165 s]
/proc/loadavg: 2.00 2.09 1.96 3/94 906
/proc/meminfo: memFree=1034696/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=817.49
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 81636 113 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710514 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 817.49
Current children cumulated vsize (KiB) 760796

[startup+883.223 s]
/proc/loadavg: 2.00 2.07 1.96 3/94 906
/proc/meminfo: memFree=1034632/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=877.27
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 87613 114 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 877.27
Current children cumulated vsize (KiB) 760796

[startup+943.279 s]
/proc/loadavg: 2.04 2.07 1.97 3/94 906
/proc/meminfo: memFree=1034504/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=937.03
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 93589 114 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710172 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 937.03
Current children cumulated vsize (KiB) 760796

[startup+1003.33 s]
/proc/loadavg: 2.01 2.06 1.97 3/94 906
/proc/meminfo: memFree=1034376/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760796 CPUtime=996.79
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188430 0 0 0 99565 114 0 0 25 0 1 0 169474147 779055104 188398 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710470 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190199 188398 723 92 0 188543 0
Current children cumulated CPU time (s) 996.79
Current children cumulated vsize (KiB) 760796

[startup+1063.38 s]
/proc/loadavg: 2.00 2.04 1.97 3/94 906
/proc/meminfo: memFree=1034248/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1056.56
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 105541 115 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1056.56
Current children cumulated vsize (KiB) 760868

[startup+1123.45 s]
/proc/loadavg: 2.15 2.07 1.98 3/94 906
/proc/meminfo: memFree=1033800/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1116.33
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 111518 115 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708986 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1116.33
Current children cumulated vsize (KiB) 760868

[startup+1183.5 s]
/proc/loadavg: 2.05 2.05 1.98 3/94 908
/proc/meminfo: memFree=1033544/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1176.09
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 117494 115 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1176.09
Current children cumulated vsize (KiB) 760868

[startup+1243.56 s]
/proc/loadavg: 2.02 2.04 1.98 3/94 908
/proc/meminfo: memFree=1033480/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1235.87
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 123471 116 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1235.87
Current children cumulated vsize (KiB) 760868

[startup+1303.61 s]
/proc/loadavg: 2.00 2.03 1.98 3/94 908
/proc/meminfo: memFree=1033416/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1295.64
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 129448 116 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1295.64
Current children cumulated vsize (KiB) 760868

[startup+1363.67 s]
/proc/loadavg: 2.05 2.04 1.98 3/94 908
/proc/meminfo: memFree=1033352/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1355.4
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 135424 116 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1355.4
Current children cumulated vsize (KiB) 760868

[startup+1423.72 s]
/proc/loadavg: 2.02 2.03 1.98 3/94 908
/proc/meminfo: memFree=1033288/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1415.18
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 141401 117 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1415.18
Current children cumulated vsize (KiB) 760868

[startup+1483.78 s]
/proc/loadavg: 2.06 2.04 1.99 3/94 908
/proc/meminfo: memFree=1033288/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1474.94
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 147377 117 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710500 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1474.94
Current children cumulated vsize (KiB) 760868

[startup+1543.83 s]
/proc/loadavg: 2.02 2.03 1.99 3/94 908
/proc/meminfo: memFree=1033160/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1534.7
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 153353 117 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1534.7
Current children cumulated vsize (KiB) 760868

[startup+1603.89 s]
/proc/loadavg: 2.00 2.02 1.99 4/94 908
/proc/meminfo: memFree=1033160/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1594.47
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 159330 117 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710170 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1594.47
Current children cumulated vsize (KiB) 760868

[startup+1663.94 s]
/proc/loadavg: 2.05 2.03 1.99 3/94 908
/proc/meminfo: memFree=1032968/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1654.24
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 165307 117 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1654.24
Current children cumulated vsize (KiB) 760868

[startup+1724 s]
/proc/loadavg: 2.02 2.02 1.99 3/94 908
/proc/meminfo: memFree=1032904/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1714.02
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 171284 118 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1714.02
Current children cumulated vsize (KiB) 760868

[startup+1784.06 s]
/proc/loadavg: 2.00 2.02 1.99 3/94 908
/proc/meminfo: memFree=1032840/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1773.79
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 177261 118 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710170 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1773.79
Current children cumulated vsize (KiB) 760868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.5 s]
/proc/loadavg: 2.00 2.01 1.99 3/94 908
/proc/meminfo: memFree=1032840/2055920 swapFree=4171244/4192956
[pid=566] ppid=564 vsize=760868 CPUtime=1800.1
/proc/566/stat : 566 (solver) R 564 566 32608 0 -1 4194304 188448 0 0 0 179892 118 0 0 25 0 1 0 169474147 779128832 188416 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 190217 188416 723 92 0 188561 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 760868

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.62
CPU time (s): 1800.23
CPU user time (s): 1798.92
CPU system time (s): 1.3048
CPU usage (%): 99.4259
Max. virtual memory (cumulated for all children) (KiB): 760868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.92
system time used= 1.3048
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188448
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= 10
involuntary context switches= 61919

runsolver used 1.77973 s user time and 5.00524 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Jan  7 22:59:55 UTC 2007


IDJOB= 211597
IDBENCH= 4706
FILE ID= node19/211597-1168210794

PBS_JOBID= 3480588

Free space on /tmp= 66315 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-qnet1-o.xml
COMMAND LINE= /tmp/evaluation/211597-1168210794/tramontane/bin/solver /tmp/evaluation/211597-1168210794/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-211597-1168210794 -o ROOT/results/node19/solver-211597-1168210794 -C 1800 -M 900  /tmp/evaluation/211597-1168210794/tramontane/bin/solver /tmp/evaluation/211597-1168210794/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  6ce01b836f584e09a8137991cdcb86a9

RANDOM SEED= 937795353

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.260
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		: 3000.260
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:       1265648 kB
Buffers:         59136 kB
Cached:         593120 kB
SwapCached:      10472 kB
Active:         179984 kB
Inactive:       543592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1265648 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:            3600 kB
Writeback:           0 kB
Mapped:          88040 kB
Slab:            51196 kB
Committed_AS:  4241052 kB
PageTables:       2520 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= 66312 MiB



End job on node19 on Sun Jan  7 23:30:06 UTC 2007