Trace number 212332

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) 1800.19 1807.14

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-vpm2.xml
MD5SUM60f747f2cdd19b63f00e5348bbb9a528
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.282956
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables2754
Number of constraints486
Maximum constraint arity84
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension486
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............. 0.06
0.20	c 	predicates............ 0.16
0.23	c 	constraints........... 0.37
0.60	c Allocating memory
0.60	c 
0.60	c time limit = -1
0.60	c heuristic = dom/wdeg
0.60	c restart policy = Geometric increment
0.60	c restart base = 1835
0.60	c restart factor = 1.33
0.60	c 
0.60	c Solving
0.60	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/node15/watcher-212332-1168218633 -o ROOT/results/node15/solver-212332-1168218633 -C 1800 -M 900 /tmp/evaluation/212332-1168218633/tramontane/bin/solver /tmp/evaluation/212332-1168218633/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: 2.07 2.02 2.00 4/87 27846
/proc/meminfo: memFree=1510744/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=18540 CPUtime=0
/proc/27845/stat : 27845 (runsolver) R 27843 27845 27060 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 170258165 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27845/statm: 4635 279 244 17 0 2626 0

[startup+0.108167 s]
/proc/loadavg: 2.07 2.02 2.00 4/87 27846
/proc/meminfo: memFree=1510744/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=7852 CPUtime=0.09
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 1026 0 0 0 9 0 0 0 18 0 1 0 170258165 8040448 994 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4156436709 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 1963 994 698 92 0 307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7852

[startup+0.516234 s]
/proc/loadavg: 2.07 2.02 2.00 4/87 27846
/proc/meminfo: memFree=1510744/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=11032 CPUtime=0.5
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 1841 0 0 0 50 0 0 0 22 0 1 0 170258165 11296768 1809 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159428329 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 2758 1809 713 92 0 1102 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11032

[startup+1.33739 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 27846
/proc/meminfo: memFree=1328344/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=290428 CPUtime=1.31
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 70144 0 0 0 102 29 0 0 25 0 1 0 170258165 297398272 70112 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 8804881 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 72607 70112 720 92 0 70951 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 290428

[startup+2.97767 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 27846
/proc/meminfo: memFree=904024/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=856016 CPUtime=2.94
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211531 0 0 0 205 89 0 0 25 0 1 0 170258165 876560384 211499 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214004 211499 720 92 0 212348 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 856016

[startup+6.25922 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 27846
/proc/meminfo: memFree=664600/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=6.2
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 531 89 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 857336

[startup+12.7183 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 27846
/proc/meminfo: memFree=664792/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=12.61
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 1172 89 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 857336

[startup+25.5305 s]
/proc/loadavg: 2.05 2.01 2.00 3/87 27846
/proc/meminfo: memFree=664920/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=25.32
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 2443 89 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710482 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 857336

[startup+51.1559 s]
/proc/loadavg: 2.03 2.01 2.00 3/87 27846
/proc/meminfo: memFree=664920/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=50.76
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 4987 89 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 857336

[startup+102.398 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 27846
/proc/meminfo: memFree=664984/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=101.61
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 10072 89 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 857336

[startup+162.471 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27847
/proc/meminfo: memFree=663248/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=161.25
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 16035 90 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 161.25
Current children cumulated vsize (KiB) 857336

[startup+222.543 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27847
/proc/meminfo: memFree=663120/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=220.87
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 21997 90 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 220.87
Current children cumulated vsize (KiB) 857336

[startup+282.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27847
/proc/meminfo: memFree=663120/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=280.48
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 27958 90 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708982 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 280.48
Current children cumulated vsize (KiB) 857336

[startup+342.691 s]
/proc/loadavg: 2.11 2.03 2.01 3/88 27847
/proc/meminfo: memFree=663056/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=340.13
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 33922 91 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 340.13
Current children cumulated vsize (KiB) 857336

[startup+402.759 s]
/proc/loadavg: 2.04 2.02 2.00 3/88 27847
/proc/meminfo: memFree=663056/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=399.75
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 39884 91 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 399.75
Current children cumulated vsize (KiB) 857336

[startup+462.826 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 27847
/proc/meminfo: memFree=663056/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=459.37
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 45846 91 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 459.37
Current children cumulated vsize (KiB) 857336

[startup+522.887 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 27849
/proc/meminfo: memFree=662864/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=518.99
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 51808 91 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710470 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 518.99
Current children cumulated vsize (KiB) 857336

[startup+582.962 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 27850
/proc/meminfo: memFree=662920/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=578.61
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 57770 91 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 578.61
Current children cumulated vsize (KiB) 857336

[startup+643.028 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27850
/proc/meminfo: memFree=662920/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=638.24
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 63732 92 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 638.24
Current children cumulated vsize (KiB) 857336

[startup+703.087 s]
/proc/loadavg: 2.06 2.02 2.00 3/89 27850
/proc/meminfo: memFree=662984/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=697.85
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 69693 92 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 697.85
Current children cumulated vsize (KiB) 857336

[startup+763.17 s]
/proc/loadavg: 2.05 2.02 2.00 3/89 27850
/proc/meminfo: memFree=662984/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=757.48
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 75656 92 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 757.48
Current children cumulated vsize (KiB) 857336

[startup+823.181 s]
/proc/loadavg: 1.97 2.00 2.00 3/87 27919
/proc/meminfo: memFree=631448/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=817.28
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 81634 94 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710470 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 817.28
Current children cumulated vsize (KiB) 857336

[startup+883.196 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 27919
/proc/meminfo: memFree=631512/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=877.24
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 87630 94 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 877.24
Current children cumulated vsize (KiB) 857336

[startup+943.218 s]
/proc/loadavg: 1.99 2.00 2.00 4/87 27919
/proc/meminfo: memFree=631448/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=937.2
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 93626 94 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 937.2
Current children cumulated vsize (KiB) 857336

[startup+1003.22 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 27919
/proc/meminfo: memFree=631512/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=997.12
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 99618 94 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 997.12
Current children cumulated vsize (KiB) 857336

[startup+1063.22 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 27919
/proc/meminfo: memFree=631448/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1057.07
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 105613 94 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1057.07
Current children cumulated vsize (KiB) 857336

[startup+1123.32 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 27919
/proc/meminfo: memFree=631448/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1117.11
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 111617 94 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710193 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1117.11
Current children cumulated vsize (KiB) 857336

[startup+1183.42 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 27919
/proc/meminfo: memFree=631448/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1177.12
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 117618 94 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1177.12
Current children cumulated vsize (KiB) 857336

[startup+1243.43 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 27919
/proc/meminfo: memFree=631448/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1237.07
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 123613 94 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1237.07
Current children cumulated vsize (KiB) 857336

[startup+1303.53 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 27919
/proc/meminfo: memFree=631384/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1297.12
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 129617 95 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1297.12
Current children cumulated vsize (KiB) 857336

[startup+1363.62 s]
/proc/loadavg: 2.17 2.04 2.01 3/87 27919
/proc/meminfo: memFree=631448/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1357.13
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 135618 95 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708985 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1357.13
Current children cumulated vsize (KiB) 857336

[startup+1423.62 s]
/proc/loadavg: 2.13 2.05 2.01 3/87 27919
/proc/meminfo: memFree=631384/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1417.07
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 141612 95 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1417.07
Current children cumulated vsize (KiB) 857336

[startup+1483.71 s]
/proc/loadavg: 2.05 2.04 2.00 3/87 27919
/proc/meminfo: memFree=631384/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1477.1
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 147615 95 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1477.1
Current children cumulated vsize (KiB) 857336

[startup+1543.71 s]
/proc/loadavg: 2.02 2.03 2.00 3/87 27919
/proc/meminfo: memFree=631384/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1537.03
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 153608 95 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708986 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1537.03
Current children cumulated vsize (KiB) 857336

[startup+1603.8 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 27919
/proc/meminfo: memFree=631384/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1597.05
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 159610 95 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710487 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1597.05
Current children cumulated vsize (KiB) 857336

[startup+1663.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 27919
/proc/meminfo: memFree=631320/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1657.09
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 165614 95 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1657.09
Current children cumulated vsize (KiB) 857336

[startup+1723.9 s]
/proc/loadavg: 2.06 2.03 2.00 3/88 27920
/proc/meminfo: memFree=629264/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1717.02
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 171607 95 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1717.02
Current children cumulated vsize (KiB) 857336

[startup+1783.91 s]
/proc/loadavg: 2.02 2.02 2.00 3/88 27920
/proc/meminfo: memFree=629264/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1776.96
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 177601 95 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722073 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1776.96
Current children cumulated vsize (KiB) 857336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 27920
/proc/meminfo: memFree=629200/2055920 swapFree=4174172/4192956
[pid=27845] ppid=27843 vsize=857336 CPUtime=1800.05
/proc/27845/stat : 27845 (solver) R 27843 27845 27060 0 -1 4194304 211864 0 0 0 179910 95 0 0 25 0 1 0 170258165 877912064 211832 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710170 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 214334 211832 723 92 0 212678 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 857336

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.14
CPU time (s): 1800.19
CPU user time (s): 1799.1
CPU system time (s): 1.08283
CPU usage (%): 99.6152
Max. virtual memory (cumulated for all children) (KiB): 857336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.1
system time used= 1.08283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 211864
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= 11
involuntary context switches= 37899

runsolver used 1.9427 s user time and 5.13922 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Jan  8 01:10:33 UTC 2007


IDJOB= 212332
IDBENCH= 4762
FILE ID= node15/212332-1168218633

PBS_JOBID= 3480634

Free space on /tmp= 66325 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-vpm2.xml
COMMAND LINE= /tmp/evaluation/212332-1168218633/tramontane/bin/solver /tmp/evaluation/212332-1168218633/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-212332-1168218633 -o ROOT/results/node15/solver-212332-1168218633 -C 1800 -M 900  /tmp/evaluation/212332-1168218633/tramontane/bin/solver /tmp/evaluation/212332-1168218633/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  60f747f2cdd19b63f00e5348bbb9a528

RANDOM SEED= 354241527

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		: 3000.276
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		: 3000.276
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:       1511224 kB
Buffers:         76504 kB
Cached:         346924 kB
SwapCached:       6400 kB
Active:         230740 kB
Inactive:       256228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511224 kB
SwapTotal:     4192956 kB
SwapFree:      4174172 kB
Dirty:            3548 kB
Writeback:           0 kB
Mapped:          74200 kB
Slab:            42260 kB
Committed_AS:  4848376 kB
PageTables:       2424 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= 66323 MiB



End job on node15 on Mon Jan  8 01:40:40 UTC 2007