Trace number 211467

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) 1800.1 1808.05

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-rgn.xml
MD5SUMb4487487cdbee8d17c133e8660956279
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 benchmark384.748
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables1260
Number of constraints124
Maximum constraint arity127
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension124
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables............. 0.03
0.03	c 	predicates............ 0.07
0.10	c 	constraints........... 0.18
0.28	c Allocating memory
0.28	c 
0.28	c time limit = -1
0.28	c heuristic = dom/wdeg
0.28	c restart policy = Geometric increment
0.28	c restart base = 839
0.28	c restart factor = 1.33
0.28	c 
0.28	c Solving
0.28	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/node2/watcher-211467-1168209216 -o ROOT/results/node2/solver-211467-1168209216 -C 1800 -M 900 /tmp/evaluation/211467-1168209216/tramontane/bin/solver /tmp/evaluation/211467-1168209216/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: 1.00 1.00 1.00 4/94 16937
/proc/meminfo: memFree=1756904/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=6792 CPUtime=0
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 169317335 6955008 412 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 10505080 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 1698 412 373 92 0 30 0

[startup+0.103495 s]
/proc/loadavg: 1.00 1.00 1.00 4/94 16937
/proc/meminfo: memFree=1756904/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=7748 CPUtime=0.1
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 1036 0 0 0 10 0 0 0 19 0 1 0 169317335 7933952 1004 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134645536 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 1937 1004 710 92 0 281 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7748

[startup+0.511569 s]
/proc/loadavg: 1.00 1.00 1.00 4/94 16937
/proc/meminfo: memFree=1756904/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=0.49
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 44 5 0 0 22 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 66556

[startup+1.33272 s]
/proc/loadavg: 1.00 1.00 1.00 3/94 16937
/proc/meminfo: memFree=1697320/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1.31
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 126 5 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710150 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 66556

[startup+2.97002 s]
/proc/loadavg: 1.00 1.00 1.00 3/94 16937
/proc/meminfo: memFree=1697320/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=2.94
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 289 5 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 66556

[startup+6.25263 s]
/proc/loadavg: 1.08 1.02 1.01 3/94 16937
/proc/meminfo: memFree=1697128/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=6.21
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 616 5 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708979 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 66556

[startup+12.7118 s]
/proc/loadavg: 1.15 1.03 1.01 3/94 16937
/proc/meminfo: memFree=1697128/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=12.64
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 1259 5 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 66556

[startup+25.5252 s]
/proc/loadavg: 1.34 1.08 1.02 3/94 16937
/proc/meminfo: memFree=1697128/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=25.38
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 2532 6 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 66556

[startup+51.1549 s]
/proc/loadavg: 1.56 1.15 1.05 3/94 16937
/proc/meminfo: memFree=1697192/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=50.91
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 5085 6 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 66556

[startup+102.409 s]
/proc/loadavg: 1.81 1.28 1.10 3/94 16937
/proc/meminfo: memFree=1697128/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=101.92
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 10186 6 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710170 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 66556

[startup+162.487 s]
/proc/loadavg: 1.93 1.41 1.15 4/94 16937
/proc/meminfo: memFree=1697064/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=161.69
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 16163 6 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 161.69
Current children cumulated vsize (KiB) 66556

[startup+222.556 s]
/proc/loadavg: 1.97 1.51 1.20 3/94 16937
/proc/meminfo: memFree=1697064/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=221.48
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 22142 6 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 221.48
Current children cumulated vsize (KiB) 66556

[startup+282.625 s]
/proc/loadavg: 1.99 1.60 1.25 3/94 16937
/proc/meminfo: memFree=1697000/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=281.28
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 28122 6 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 281.28
Current children cumulated vsize (KiB) 66556

[startup+342.697 s]
/proc/loadavg: 1.99 1.67 1.29 3/94 16937
/proc/meminfo: memFree=1696936/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=341.04
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 34098 6 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 341.04
Current children cumulated vsize (KiB) 66556

[startup+402.772 s]
/proc/loadavg: 1.99 1.73 1.33 3/94 16937
/proc/meminfo: memFree=1696872/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=400.84
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 40078 6 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708982 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 400.84
Current children cumulated vsize (KiB) 66556

[startup+462.84 s]
/proc/loadavg: 1.99 1.77 1.37 3/94 16937
/proc/meminfo: memFree=1696744/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=460.64
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 46057 7 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710511 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 460.64
Current children cumulated vsize (KiB) 66556

[startup+522.934 s]
/proc/loadavg: 2.28 1.88 1.43 2/81 17092
/proc/meminfo: memFree=1789192/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=520.43
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 52034 9 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 520.43
Current children cumulated vsize (KiB) 66556

[startup+582.983 s]
/proc/loadavg: 2.18 1.91 1.47 3/94 17597
/proc/meminfo: memFree=1702560/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=580.38
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 58027 11 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 580.38
Current children cumulated vsize (KiB) 66556

[startup+643.049 s]
/proc/loadavg: 2.71 2.11 1.56 3/94 17599
/proc/meminfo: memFree=721632/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=640.31
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 64002 29 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 640.31
Current children cumulated vsize (KiB) 66556

[startup+703.12 s]
/proc/loadavg: 3.10 2.32 1.66 3/94 17599
/proc/meminfo: memFree=16160/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=700.22
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 69978 44 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 700.22
Current children cumulated vsize (KiB) 66556

[startup+763.201 s]
/proc/loadavg: 2.87 2.41 1.74 3/94 17599
/proc/meminfo: memFree=15264/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=760.16
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 75958 58 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 760.16
Current children cumulated vsize (KiB) 66556

[startup+823.285 s]
/proc/loadavg: 2.55 2.40 1.77 3/94 17599
/proc/meminfo: memFree=15136/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=820.11
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 81938 73 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 820.11
Current children cumulated vsize (KiB) 66556

[startup+883.353 s]
/proc/loadavg: 2.38 2.37 1.80 3/94 17599
/proc/meminfo: memFree=16224/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=880.02
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 87915 87 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 880.02
Current children cumulated vsize (KiB) 66556

[startup+943.384 s]
/proc/loadavg: 2.83 2.50 1.88 3/94 17599
/proc/meminfo: memFree=15840/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=939.92
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 93891 101 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 939.92
Current children cumulated vsize (KiB) 66556

[startup+1003.4 s]
/proc/loadavg: 3.53 2.74 2.00 3/94 17599
/proc/meminfo: memFree=15136/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=999.79
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 99864 115 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 999.79
Current children cumulated vsize (KiB) 66556

[startup+1063.41 s]
/proc/loadavg: 2.78 2.68 2.02 3/94 17599
/proc/meminfo: memFree=15648/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1059.66
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 105838 128 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1059.66
Current children cumulated vsize (KiB) 66556

[startup+1123.5 s]
/proc/loadavg: 2.53 2.61 2.04 3/94 17599
/proc/meminfo: memFree=15584/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1119.61
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 111816 145 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1119.61
Current children cumulated vsize (KiB) 66556

[startup+1183.59 s]
/proc/loadavg: 2.48 2.58 2.06 3/94 17599
/proc/meminfo: memFree=16288/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1179.58
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 117795 163 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710511 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1179.58
Current children cumulated vsize (KiB) 66556

[startup+1243.59 s]
/proc/loadavg: 2.91 2.68 2.12 3/94 17599
/proc/meminfo: memFree=16160/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1239.41
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 123764 177 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1239.41
Current children cumulated vsize (KiB) 66556

[startup+1303.61 s]
/proc/loadavg: 3.46 2.87 2.22 4/94 17599
/proc/meminfo: memFree=15968/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1298.91
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 129695 196 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1298.91
Current children cumulated vsize (KiB) 66556

[startup+1363.7 s]
/proc/loadavg: 2.69 2.77 2.23 3/94 17599
/proc/meminfo: memFree=15584/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1358.37
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 135623 214 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708982 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1358.37
Current children cumulated vsize (KiB) 66556

[startup+1423.79 s]
/proc/loadavg: 2.46 2.69 2.23 3/94 17599
/proc/meminfo: memFree=14944/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1417.79
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 141548 231 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1417.79
Current children cumulated vsize (KiB) 66556

[startup+1483.88 s]
/proc/loadavg: 2.24 2.59 2.22 4/94 17599
/proc/meminfo: memFree=14880/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1477.23
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 147475 248 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1477.23
Current children cumulated vsize (KiB) 66556

[startup+1543.88 s]
/proc/loadavg: 2.42 2.56 2.23 3/94 17599
/proc/meminfo: memFree=15328/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1536.65
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 153401 264 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1536.65
Current children cumulated vsize (KiB) 66556

[startup+1603.96 s]
/proc/loadavg: 2.72 2.61 2.27 3/94 17599
/proc/meminfo: memFree=14816/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1596.59
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 159380 279 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1596.59
Current children cumulated vsize (KiB) 66556

[startup+1664.02 s]
/proc/loadavg: 3.24 2.77 2.34 3/100 17681
/proc/meminfo: memFree=15808/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1656.47
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 165349 298 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710511 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1656.47
Current children cumulated vsize (KiB) 66556

[startup+1724.02 s]
/proc/loadavg: 3.76 2.99 2.44 3/100 17767
/proc/meminfo: memFree=15856/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1716.29
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 171311 318 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1716.29
Current children cumulated vsize (KiB) 66556

[startup+1784.1 s]
/proc/loadavg: 3.19 2.97 2.47 3/94 17797
/proc/meminfo: memFree=15904/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1776.18
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 177281 337 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1776.18
Current children cumulated vsize (KiB) 66556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.04 s]
/proc/loadavg: 2.85 2.91 2.46 3/94 17797
/proc/meminfo: memFree=15712/2055920 swapFree=4191880/4192956
[pid=16936] ppid=16934 vsize=66556 CPUtime=1800.08
/proc/16936/stat : 16936 (solver) R 16934 16936 16692 0 -1 4194304 15633 0 0 0 179665 343 0 0 25 0 1 0 169317335 68153344 15601 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/16936/statm: 16639 15601 723 92 0 14983 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 66556

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.05
CPU time (s): 1800.1
CPU user time (s): 1796.65
CPU system time (s): 3.44748
CPU usage (%): 99.5604
Max. virtual memory (cumulated for all children) (KiB): 66556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.65
system time used= 3.44747
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15633
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= 36674

runsolver used 1.80672 s user time and 5.71513 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Jan  7 22:33:37 UTC 2007


IDJOB= 211467
IDBENCH= 4696
FILE ID= node2/211467-1168209216

PBS_JOBID= 3480597

Free space on /tmp= 66326 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-rgn.xml
COMMAND LINE= /tmp/evaluation/211467-1168209216/tramontane/bin/solver /tmp/evaluation/211467-1168209216/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-211467-1168209216 -o ROOT/results/node2/solver-211467-1168209216 -C 1800 -M 900  /tmp/evaluation/211467-1168209216/tramontane/bin/solver /tmp/evaluation/211467-1168209216/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  b4487487cdbee8d17c133e8660956279

RANDOM SEED= 827919472

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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1757320 kB
Buffers:         13080 kB
Cached:          84984 kB
SwapCached:        264 kB
Active:         201392 kB
Inactive:        43604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757320 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3336 kB
Writeback:           0 kB
Mapped:         174176 kB
Slab:            37824 kB
Committed_AS:  4847292 kB
PageTables:       2656 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= 48488 MiB



End job on node2 on Sun Jan  7 23:03:45 UTC 2007