Trace number 211994

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) 1800.07 1814.01

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-ran12x12.xml
MD5SUM2ab9e116d8f53135f94a4ecd6d2b8431
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 benchmark23.9984
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables4464
Number of constraints192
Maximum constraint arity360
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension192
Global constraints used (with number of constraints)

Solver Data (download as text)

0.17	c 
0.17	c Parsing xml file
0.17	c 	domains...............    0
0.17	c 	variables.............  0.1
0.27	c 	predicates............ 0.31
0.58	c 	constraints........... 1.57
2.16	c Allocating memory
2.16	c 
2.16	c time limit = -1
2.16	c heuristic = dom/wdeg
2.16	c restart policy = Geometric increment
2.16	c restart base = 2975
2.16	c restart factor = 1.33
2.16	c 
2.16	c Solving
2.16	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/node9/watcher-211994-1168215058 -o ROOT/results/node9/solver-211994-1168215058 -C 1800 -M 900 /tmp/evaluation/211994-1168215058/tramontane/bin/solver /tmp/evaluation/211994-1168215058/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

/proc/loadavg: 1.92 2.00 1.99 5/97 1082
/proc/meminfo: memFree=1769008/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=18540 CPUtime=0
/proc/1081/stat : 1081 (runsolver) R 1079 1081 32290 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 169901022 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1081/statm: 4635 279 244 17 0 2626 0

[startup+0.107941 s]
/proc/loadavg: 1.92 2.00 1.99 5/97 1082
/proc/meminfo: memFree=1769008/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=6744 CPUtime=0
/proc/1081/stat : 1081 (solver) D 1079 1081 32290 0 -1 4194304 503 0 12 0 0 0 0 0 18 0 1 0 169901022 6905856 483 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4156277682 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/1081/statm: 1686 483 421 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6744

[startup+0.515984 s]
/proc/loadavg: 1.92 2.00 1.99 5/97 1082
/proc/meminfo: memFree=1769008/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=11464 CPUtime=0.34
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 1914 0 25 0 34 0 0 0 20 0 1 0 169901022 11739136 1907 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 2866 1907 703 92 0 1210 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 11464

[startup+1.33708 s]
/proc/loadavg: 1.92 2.00 1.99 3/97 1082
/proc/meminfo: memFree=1758640/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=11852 CPUtime=1.15
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 2020 0 25 0 115 0 0 0 25 0 1 0 169901022 12136448 2013 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159425124 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 2963 2013 708 92 0 1307 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 11852

[startup+2.97426 s]
/proc/loadavg: 1.92 2.00 1.99 3/97 1082
/proc/meminfo: memFree=1752880/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17604 CPUtime=2.78
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3475 0 25 0 277 1 0 0 25 0 1 0 169901022 18026496 3468 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710515 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4401 3468 723 92 0 2745 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 17604

[startup+6.25763 s]
/proc/loadavg: 1.93 2.00 1.99 3/97 1082
/proc/meminfo: memFree=1752752/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17604 CPUtime=6.05
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3475 0 25 0 604 1 0 0 25 0 1 0 169901022 18026496 3468 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708985 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4401 3468 723 92 0 2745 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 17604

[startup+12.7144 s]
/proc/loadavg: 2.01 2.02 2.00 3/97 1082
/proc/meminfo: memFree=1752760/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17604 CPUtime=12.48
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3475 0 25 0 1247 1 0 0 25 0 1 0 169901022 18026496 3468 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637265 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4401 3468 723 92 0 2745 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 17604

[startup+25.5298 s]
/proc/loadavg: 2.01 2.01 2.00 3/97 1082
/proc/meminfo: memFree=1752832/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17604 CPUtime=25.25
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3475 0 25 0 2524 1 0 0 25 0 1 0 169901022 18026496 3468 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4401 3468 723 92 0 2745 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 17604

[startup+51.1587 s]
/proc/loadavg: 2.00 2.01 2.00 3/97 1082
/proc/meminfo: memFree=1752832/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17604 CPUtime=50.79
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3475 0 25 0 5077 2 0 0 25 0 1 0 169901022 18026496 3468 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4401 3468 723 92 0 2745 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 17604

[startup+102.41 s]
/proc/loadavg: 2.00 2.01 2.00 3/97 1082
/proc/meminfo: memFree=1752768/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17604 CPUtime=101.84
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3475 0 25 0 10182 2 0 0 25 0 1 0 169901022 18026496 3468 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812848 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4401 3468 723 92 0 2745 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 17604

[startup+162.484 s]
/proc/loadavg: 2.03 2.02 2.00 3/97 1082
/proc/meminfo: memFree=1752448/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17604 CPUtime=161.68
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3475 0 25 0 16166 2 0 0 25 0 1 0 169901022 18026496 3468 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708982 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4401 3468 723 92 0 2745 0
Current children cumulated CPU time (s) 161.68
Current children cumulated vsize (KiB) 17604

[startup+222.503 s]
/proc/loadavg: 2.61 2.14 2.04 4/98 1156
/proc/meminfo: memFree=1010288/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=221.45
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 22130 15 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 221.45
Current children cumulated vsize (KiB) 17668

[startup+282.541 s]
/proc/loadavg: 5.73 3.10 2.37 3/99 1170
/proc/meminfo: memFree=14824/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=280.95
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 28058 37 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 280.95
Current children cumulated vsize (KiB) 17668

[startup+342.57 s]
/proc/loadavg: 7.66 4.12 2.77 3/103 1182
/proc/meminfo: memFree=15560/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=340.59
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 33998 61 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 17668

[startup+402.591 s]
/proc/loadavg: 8.28 4.93 3.13 3/97 1184
/proc/meminfo: memFree=15992/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=399.87
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 39900 87 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 399.87
Current children cumulated vsize (KiB) 17668

[startup+462.618 s]
/proc/loadavg: 8.65 5.60 3.47 3/100 1193
/proc/meminfo: memFree=16224/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=459.02
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 45788 114 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 459.02
Current children cumulated vsize (KiB) 17668

[startup+522.627 s]
/proc/loadavg: 9.46 6.34 3.85 3/100 1203
/proc/meminfo: memFree=14880/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=518.36
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 51702 134 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 518.36
Current children cumulated vsize (KiB) 17668

[startup+582.628 s]
/proc/loadavg: 9.29 6.84 4.17 3/98 1210
/proc/meminfo: memFree=15664/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=577.72
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 57610 162 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 577.72
Current children cumulated vsize (KiB) 17668

[startup+642.724 s]
/proc/loadavg: 5.20 6.11 4.09 3/94 1214
/proc/meminfo: memFree=16080/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=637.45
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 63565 180 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 637.45
Current children cumulated vsize (KiB) 17668

[startup+702.774 s]
/proc/loadavg: 3.89 5.57 4.03 3/94 1221
/proc/meminfo: memFree=15312/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=697.09
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 69510 199 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 697.09
Current children cumulated vsize (KiB) 17668

[startup+762.824 s]
/proc/loadavg: 3.52 5.16 3.98 3/94 1231
/proc/meminfo: memFree=16336/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=756.75
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 75458 217 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 756.75
Current children cumulated vsize (KiB) 17668

[startup+822.86 s]
/proc/loadavg: 3.59 4.87 3.95 3/94 1245
/proc/meminfo: memFree=15888/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=816.4
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 81402 238 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710503 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 816.4
Current children cumulated vsize (KiB) 17668

[startup+882.932 s]
/proc/loadavg: 4.32 4.85 4.00 4/94 1247
/proc/meminfo: memFree=16080/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=876.07
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 87348 259 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710470 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 876.07
Current children cumulated vsize (KiB) 17668

[startup+943.005 s]
/proc/loadavg: 3.31 4.47 3.92 3/95 1249
/proc/meminfo: memFree=14856/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=935.77
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 93304 273 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710514 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 935.77
Current children cumulated vsize (KiB) 17668

[startup+1003.05 s]
/proc/loadavg: 3.13 4.20 3.86 3/94 1261
/proc/meminfo: memFree=15120/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=995.41
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 99248 293 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 995.41
Current children cumulated vsize (KiB) 17668

[startup+1063.07 s]
/proc/loadavg: 3.11 4.00 3.81 3/94 1273
/proc/meminfo: memFree=16144/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1055.02
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 105192 310 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1055.02
Current children cumulated vsize (KiB) 17668

[startup+1123.14 s]
/proc/loadavg: 3.04 3.80 3.75 3/94 1273
/proc/meminfo: memFree=15120/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1114.74
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 111148 326 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1114.74
Current children cumulated vsize (KiB) 17668

[startup+1183.14 s]
/proc/loadavg: 3.53 3.80 3.76 3/94 1282
/proc/meminfo: memFree=14864/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1174.3
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 117090 340 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1174.3
Current children cumulated vsize (KiB) 17668

[startup+1243.2 s]
/proc/loadavg: 4.31 3.96 3.81 3/94 1283
/proc/meminfo: memFree=15952/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1233.98
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 123042 356 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1233.98
Current children cumulated vsize (KiB) 17668

[startup+1303.28 s]
/proc/loadavg: 3.45 3.80 3.77 3/94 1291
/proc/meminfo: memFree=15696/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1293.67
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 129000 367 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1293.67
Current children cumulated vsize (KiB) 17668

[startup+1363.3 s]
/proc/loadavg: 3.09 3.63 3.71 2/95 1305
/proc/meminfo: memFree=16008/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1353.27
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 134943 384 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708985 0 0 4096 0 0 0 0 17 1 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1353.27
Current children cumulated vsize (KiB) 17668

[startup+1423.33 s]
/proc/loadavg: 2.55 3.38 3.61 3/94 1305
/proc/meminfo: memFree=15376/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1412.74
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 140884 390 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722074 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1412.74
Current children cumulated vsize (KiB) 17668

[startup+1483.38 s]
/proc/loadavg: 2.26 3.14 3.52 3/94 1305
/proc/meminfo: memFree=16144/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1472.31
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 146836 395 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1472.31
Current children cumulated vsize (KiB) 17668

[startup+1543.44 s]
/proc/loadavg: 2.15 2.94 3.42 3/94 1305
/proc/meminfo: memFree=16080/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1531.85
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 152785 400 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1531.85
Current children cumulated vsize (KiB) 17668

[startup+1603.49 s]
/proc/loadavg: 2.34 2.85 3.36 3/94 1305
/proc/meminfo: memFree=16208/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1591.36
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 158731 405 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710170 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1591.36
Current children cumulated vsize (KiB) 17668

[startup+1663.54 s]
/proc/loadavg: 2.23 2.72 3.28 4/94 1305
/proc/meminfo: memFree=14992/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1650.91
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 164682 409 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1650.91
Current children cumulated vsize (KiB) 17668

[startup+1723.6 s]
/proc/loadavg: 2.13 2.60 3.20 3/94 1305
/proc/meminfo: memFree=16080/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1710.44
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 170631 413 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1710.44
Current children cumulated vsize (KiB) 17668

[startup+1783.65 s]
/proc/loadavg: 2.14 2.52 3.13 3/94 1305
/proc/meminfo: memFree=15760/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1769.95
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 176577 418 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1769.95
Current children cumulated vsize (KiB) 17668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814 s]
/proc/loadavg: 2.08 2.47 3.10 3/94 1305
/proc/meminfo: memFree=15632/2055920 swapFree=4191880/4192956
[pid=1081] ppid=1079 vsize=17668 CPUtime=1800.06
/proc/1081/stat : 1081 (solver) R 1079 1081 32290 0 -1 4194304 3491 0 25 0 179586 420 0 0 25 0 1 0 169901022 18092032 3484 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/1081/statm: 4417 3484 723 92 0 2761 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 17668

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.01
CPU time (s): 1800.07
CPU user time (s): 1795.87
CPU system time (s): 4.20936
CPU usage (%): 99.2318
Max. virtual memory (cumulated for all children) (KiB): 17668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.86
system time used= 4.20936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3491
page faults= 25
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44
involuntary context switches= 54164

runsolver used 1.85172 s user time and 5.13822 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Jan  8 00:10:59 UTC 2007


IDJOB= 211994
IDBENCH= 4736
FILE ID= node9/211994-1168215058

PBS_JOBID= 3480600

Free space on /tmp= 66539 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-ran12x12.xml
COMMAND LINE= /tmp/evaluation/211994-1168215058/tramontane/bin/solver /tmp/evaluation/211994-1168215058/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-211994-1168215058 -o ROOT/results/node9/solver-211994-1168215058 -C 1800 -M 900  /tmp/evaluation/211994-1168215058/tramontane/bin/solver /tmp/evaluation/211994-1168215058/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  2ab9e116d8f53135f94a4ecd6d2b8431

RANDOM SEED= 724010327

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		: 3000.231
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		: 3000.231
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:       1769424 kB
Buffers:         32960 kB
Cached:          68384 kB
SwapCached:        384 kB
Active:         176624 kB
Inactive:        54620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769424 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3480 kB
Writeback:           0 kB
Mapped:         152040 kB
Slab:            39728 kB
Committed_AS:  5413724 kB
PageTables:       2536 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= 43752 MiB



End job on node9 on Mon Jan  8 00:41:13 UTC 2007