Trace number 211519

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) 1800.04 1813.65

General information on the benchmark

NamepseudoSeries/
mpsReduced/mps-red-markshare2.xml
MD5SUM85728e2d8fe895d45d9c6b2dd3cc5b18
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 benchmark0.054991
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables270
Number of constraints14
Maximum constraint arity90
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14
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
0.20	c 	predicates............ 0.08
0.20	c 	constraints........... 0.03
0.20	c Allocating memory
0.20	c 
0.20	c time limit = -1
0.20	c heuristic = dom/wdeg
0.20	c restart policy = Geometric increment
0.20	c restart base = 179
0.20	c restart factor = 1.33
0.20	c 
0.20	c Solving
0.20	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/node41/watcher-211519-1168209544 -o ROOT/results/node41/solver-211519-1168209544 -C 1800 -M 900 /tmp/evaluation/211519-1168209544/tramontane/bin/solver /tmp/evaluation/211519-1168209544/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: 2.09 2.04 1.89 5/73 15153
/proc/meminfo: memFree=1862544/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=18540 CPUtime=0
/proc/15152/stat : 15152 (runsolver) R 15150 15152 14385 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 169353749 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 238390144295 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15152/statm: 4635 279 244 17 0 2626 0

[startup+0.108592 s]
/proc/loadavg: 2.09 2.04 1.89 5/73 15153
/proc/meminfo: memFree=1862544/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=0.1
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 943 0 0 0 10 0 0 0 18 0 1 0 169353749 7643136 911 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 911 707 92 0 210 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7464

[startup+0.520634 s]
/proc/loadavg: 2.09 2.04 1.89 5/73 15153
/proc/meminfo: memFree=1862544/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=0.51
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 51 0 0 0 21 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710515 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7464

[startup+1.3417 s]
/proc/loadavg: 2.09 2.04 1.89 3/73 15153
/proc/meminfo: memFree=1861648/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1.32
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 132 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7464

[startup+2.97784 s]
/proc/loadavg: 2.08 2.03 1.89 3/73 15153
/proc/meminfo: memFree=1861648/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=2.95
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 295 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 7464

[startup+6.25712 s]
/proc/loadavg: 2.08 2.03 1.89 3/73 15153
/proc/meminfo: memFree=1861648/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=6.2
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 620 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708985 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 7464

[startup+12.7157 s]
/proc/loadavg: 2.07 2.03 1.89 3/73 15153
/proc/meminfo: memFree=1861712/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=12.61
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 1261 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 7464

[startup+25.5238 s]
/proc/loadavg: 2.06 2.03 1.89 3/73 15153
/proc/meminfo: memFree=1861840/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=25.33
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 2533 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710511 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 7464

[startup+51.146 s]
/proc/loadavg: 2.04 2.03 1.89 3/73 15153
/proc/meminfo: memFree=1861904/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=50.75
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 5075 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 7464

[startup+102.387 s]
/proc/loadavg: 2.01 2.02 1.90 3/73 15153
/proc/meminfo: memFree=1861904/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=101.62
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 10162 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708982 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 7464

[startup+162.443 s]
/proc/loadavg: 2.00 2.02 1.90 3/73 15153
/proc/meminfo: memFree=1861968/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=161.23
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 16123 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 161.23
Current children cumulated vsize (KiB) 7464

[startup+222.497 s]
/proc/loadavg: 2.00 2.01 1.91 3/73 15153
/proc/meminfo: memFree=1861904/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=220.84
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 22084 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 220.84
Current children cumulated vsize (KiB) 7464

[startup+282.546 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 15153
/proc/meminfo: memFree=1861904/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=280.45
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 28045 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 280.45
Current children cumulated vsize (KiB) 7464

[startup+342.595 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 15153
/proc/meminfo: memFree=1861840/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=340.06
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 34006 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 340.06
Current children cumulated vsize (KiB) 7464

[startup+402.651 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 15153
/proc/meminfo: memFree=1861840/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=399.67
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 39967 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812854 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 399.67
Current children cumulated vsize (KiB) 7464

[startup+462.699 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 15153
/proc/meminfo: memFree=1861840/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=459.28
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 45928 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710511 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 459.28
Current children cumulated vsize (KiB) 7464

[startup+522.751 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 15153
/proc/meminfo: memFree=1861776/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=518.89
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 51889 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812991 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 518.89
Current children cumulated vsize (KiB) 7464

[startup+582.804 s]
/proc/loadavg: 2.08 2.02 1.91 3/73 15153
/proc/meminfo: memFree=1861776/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=578.5
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 57850 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 578.5
Current children cumulated vsize (KiB) 7464

[startup+642.862 s]
/proc/loadavg: 2.03 2.01 1.91 3/73 15153
/proc/meminfo: memFree=1861712/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=638.11
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 63811 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710492 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 638.11
Current children cumulated vsize (KiB) 7464

[startup+702.91 s]
/proc/loadavg: 2.01 2.00 1.91 3/73 15153
/proc/meminfo: memFree=1861776/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=697.72
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 69772 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 697.72
Current children cumulated vsize (KiB) 7464

[startup+762.96 s]
/proc/loadavg: 2.04 2.02 1.92 3/73 15153
/proc/meminfo: memFree=1861712/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=757.32
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 75732 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 757.32
Current children cumulated vsize (KiB) 7464

[startup+823.012 s]
/proc/loadavg: 2.01 2.01 1.92 3/73 15153
/proc/meminfo: memFree=1861648/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=816.93
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 81693 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710503 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 816.93
Current children cumulated vsize (KiB) 7464

[startup+883.063 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15153
/proc/meminfo: memFree=1861584/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=876.54
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 87654 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 876.54
Current children cumulated vsize (KiB) 7464

[startup+943.116 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15153
/proc/meminfo: memFree=1861648/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=936.16
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 93616 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 936.16
Current children cumulated vsize (KiB) 7464

[startup+1003.17 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15153
/proc/meminfo: memFree=1861584/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=995.77
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 99577 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 995.77
Current children cumulated vsize (KiB) 7464

[startup+1063.23 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15153
/proc/meminfo: memFree=1861584/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1055.38
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 105538 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1055.38
Current children cumulated vsize (KiB) 7464

[startup+1123.28 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15153
/proc/meminfo: memFree=1861584/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1114.99
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 111499 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637147 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1114.99
Current children cumulated vsize (KiB) 7464

[startup+1183.33 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15153
/proc/meminfo: memFree=1861584/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1174.6
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 117460 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1174.6
Current children cumulated vsize (KiB) 7464

[startup+1243.38 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15153
/proc/meminfo: memFree=1861520/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1234.21
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 123421 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637284 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1234.21
Current children cumulated vsize (KiB) 7464

[startup+1303.43 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15153
/proc/meminfo: memFree=1861456/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1293.81
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 129381 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1293.81
Current children cumulated vsize (KiB) 7464

[startup+1363.51 s]
/proc/loadavg: 2.04 2.01 1.93 3/79 15295
/proc/meminfo: memFree=1860240/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1353.25
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 135325 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637155 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1353.25
Current children cumulated vsize (KiB) 7464

[startup+1423.58 s]
/proc/loadavg: 2.01 2.01 1.93 3/73 15351
/proc/meminfo: memFree=1861136/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1412.77
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 141277 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134813004 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1412.77
Current children cumulated vsize (KiB) 7464

[startup+1483.64 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15351
/proc/meminfo: memFree=1861136/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1472.38
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 147238 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812674 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1472.38
Current children cumulated vsize (KiB) 7464

[startup+1543.69 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15351
/proc/meminfo: memFree=1861136/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1531.99
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 153199 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1531.99
Current children cumulated vsize (KiB) 7464

[startup+1603.75 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15351
/proc/meminfo: memFree=1861136/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1591.61
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 159161 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1591.61
Current children cumulated vsize (KiB) 7464

[startup+1663.8 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15351
/proc/meminfo: memFree=1861072/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1651.21
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 165121 0 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1651.21
Current children cumulated vsize (KiB) 7464

[startup+1723.85 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15351
/proc/meminfo: memFree=1861008/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1710.83
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 171082 1 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1710.83
Current children cumulated vsize (KiB) 7464

[startup+1783.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15351
/proc/meminfo: memFree=1861008/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1770.44
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 177043 1 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 1 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1770.44
Current children cumulated vsize (KiB) 7464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.64 s]
/proc/loadavg: 2.07 2.02 1.93 3/81 15414
/proc/meminfo: memFree=1704016/2055920 swapFree=4191892/4192956
[pid=15152] ppid=15150 vsize=7464 CPUtime=1800.02
/proc/15152/stat : 15152 (solver) R 15150 15152 14385 0 -1 4194304 954 0 0 0 179999 3 0 0 25 0 1 0 169353749 7643136 922 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/15152/statm: 1866 922 718 92 0 210 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 7464

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.65
CPU time (s): 1800.04
CPU user time (s): 1800
CPU system time (s): 0.038994
CPU usage (%): 99.2497
Max. virtual memory (cumulated for all children) (KiB): 7464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 954
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= 38018

runsolver used 1.51577 s user time and 4.99524 s system time

The end

Launcher Data (download as text)

Begin job on node41 on Sun Jan  7 22:39:05 UTC 2007


IDJOB= 211519
IDBENCH= 4700
FILE ID= node41/211519-1168209544

PBS_JOBID= 3480804

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-markshare2.xml
COMMAND LINE= /tmp/evaluation/211519-1168209544/tramontane/bin/solver /tmp/evaluation/211519-1168209544/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-211519-1168209544 -o ROOT/results/node41/solver-211519-1168209544 -C 1800 -M 900  /tmp/evaluation/211519-1168209544/tramontane/bin/solver /tmp/evaluation/211519-1168209544/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  85728e2d8fe895d45d9c6b2dd3cc5b18

RANDOM SEED= 223584536

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		: 3000.234
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		: 3000.234
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:       1863024 kB
Buffers:         34532 kB
Cached:          82168 kB
SwapCached:        396 kB
Active:          75376 kB
Inactive:        63336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863024 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            6240 kB
Writeback:           0 kB
Mapped:          34300 kB
Slab:            39636 kB
Committed_AS:  3158408 kB
PageTables:       1828 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= 66462 MiB



End job on node41 on Sun Jan  7 23:09:19 UTC 2007