Trace number 216508

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 1810.74

General information on the benchmark

NamepseudoSeries/chnl/
chnl-50-55.xml
MD5SUMea95a3619f59443bc2c74dbf115ec127
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables5500
Number of constraints210
Maximum constraint arity55
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension210
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............. 0.11
0.13	c 	predicates............    0
0.13	c 	constraints........... 0.21
0.34	c Allocating memory
0.34	c 
0.34	c time limit = -1
0.34	c heuristic = dom/wdeg
0.34	c restart policy = Geometric increment
0.34	c restart base = 3666
0.34	c restart factor = 1.33
0.34	c 
0.34	c Solving
0.34	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/node18/watcher-216508-1168242747 -o ROOT/results/node18/solver-216508-1168242747 -C 1800 -M 900 /tmp/evaluation/216508-1168242747/tramontane/bin/solver /tmp/evaluation/216508-1168242747/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: 1.90 1.97 1.99 5/87 18713
/proc/meminfo: memFree=1617864/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=18540 CPUtime=0
/proc/18712/stat : 18712 (runsolver) R 18710 18712 17976 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 172669552 18984960 279 18446744073709551615 4194304 4267372 548682069008 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18712/statm: 4635 279 244 17 0 2626 0

[startup+0.108874 s]
/proc/loadavg: 1.90 1.97 1.99 5/87 18713
/proc/meminfo: memFree=1617864/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=7972 CPUtime=0.09
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1061 0 0 0 9 0 0 0 21 0 1 0 172669552 8163328 1029 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 8067680 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 1993 1029 688 92 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7972

[startup+0.516911 s]
/proc/loadavg: 1.90 1.97 1.99 5/87 18713
/proc/meminfo: memFree=1617864/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=0.5
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 50 0 0 0 24 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9576

[startup+1.33799 s]
/proc/loadavg: 1.90 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1614920/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1.31
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 131 0 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9576

[startup+2.97515 s]
/proc/loadavg: 1.90 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1614792/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=2.94
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 294 0 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134711158 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 9576

[startup+6.25746 s]
/proc/loadavg: 1.91 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1614800/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=6.2
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 620 0 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 9576

[startup+12.7131 s]
/proc/loadavg: 1.92 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1614800/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=12.6
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 1260 0 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 9576

[startup+25.5273 s]
/proc/loadavg: 1.93 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1612240/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=25.32
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 2532 0 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708982 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 9576

[startup+51.1678 s]
/proc/loadavg: 1.95 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1607568/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=50.78
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 5077 1 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710159 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 9576

[startup+102.447 s]
/proc/loadavg: 1.98 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1606544/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=101.68
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 10167 1 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 101.68
Current children cumulated vsize (KiB) 9576

[startup+162.542 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1594704/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=161.33
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 16132 1 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 161.33
Current children cumulated vsize (KiB) 9576

[startup+222.606 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1585040/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=220.96
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 22094 2 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710514 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 220.96
Current children cumulated vsize (KiB) 9576

[startup+282.669 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1584784/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=280.58
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 28056 2 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 280.58
Current children cumulated vsize (KiB) 9576

[startup+342.759 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1583312/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=340.23
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 34020 3 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 340.23
Current children cumulated vsize (KiB) 9576

[startup+402.86 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1567440/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=399.88
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 39985 3 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 399.88
Current children cumulated vsize (KiB) 9576

[startup+462.926 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 18713
/proc/meminfo: memFree=1566992/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=459.51
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 45947 4 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 459.51
Current children cumulated vsize (KiB) 9576

[startup+522.994 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 18779
/proc/meminfo: memFree=1565320/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=519.06
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 51902 4 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 519.06
Current children cumulated vsize (KiB) 9576

[startup+583.011 s]
/proc/loadavg: 1.99 1.97 1.99 3/93 18871
/proc/meminfo: memFree=1561752/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=578.45
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 57840 5 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 578.45
Current children cumulated vsize (KiB) 9576

[startup+643.112 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 18911
/proc/meminfo: memFree=1559952/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=638.03
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 63798 5 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 638.03
Current children cumulated vsize (KiB) 9576

[startup+703.176 s]
/proc/loadavg: 2.06 1.99 1.99 3/87 18911
/proc/meminfo: memFree=1559184/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=697.65
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 69760 5 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722073 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 697.65
Current children cumulated vsize (KiB) 9576

[startup+763.238 s]
/proc/loadavg: 2.02 1.99 1.99 3/87 18911
/proc/meminfo: memFree=1558672/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=757.28
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 75722 6 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 757.28
Current children cumulated vsize (KiB) 9576

[startup+823.243 s]
/proc/loadavg: 2.04 2.00 2.00 3/87 18911
/proc/meminfo: memFree=1557520/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=816.83
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 81677 6 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710503 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 816.83
Current children cumulated vsize (KiB) 9576

[startup+883.263 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 18911
/proc/meminfo: memFree=1548560/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=876.38
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 87632 6 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 876.38
Current children cumulated vsize (KiB) 9576

[startup+943.363 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18911
/proc/meminfo: memFree=1542160/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=936.04
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 93597 7 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 936.04
Current children cumulated vsize (KiB) 9576

[startup+1003.46 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18911
/proc/meminfo: memFree=1534224/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=995.68
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 99561 7 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637139 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 995.68
Current children cumulated vsize (KiB) 9576

[startup+1063.54 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 18911
/proc/meminfo: memFree=1526352/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1055.45
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 105537 8 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722074 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1055.45
Current children cumulated vsize (KiB) 9576

[startup+1123.61 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 18911
/proc/meminfo: memFree=1520400/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1115.28
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 111520 8 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1115.28
Current children cumulated vsize (KiB) 9576

[startup+1183.69 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18911
/proc/meminfo: memFree=1515152/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1175.13
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 117504 9 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1175.13
Current children cumulated vsize (KiB) 9576

[startup+1243.75 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18911
/proc/meminfo: memFree=1515152/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1234.97
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 123488 9 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1234.97
Current children cumulated vsize (KiB) 9576

[startup+1303.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18911
/proc/meminfo: memFree=1515088/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1294.81
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 129471 10 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1294.81
Current children cumulated vsize (KiB) 9576

[startup+1363.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18911
/proc/meminfo: memFree=1515024/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1354.65
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 135455 10 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1354.65
Current children cumulated vsize (KiB) 9576

[startup+1423.97 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18911
/proc/meminfo: memFree=1514704/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1414.5
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 141439 11 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1414.5
Current children cumulated vsize (KiB) 9576

[startup+1484.04 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18911
/proc/meminfo: memFree=1514384/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1474.34
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 147423 11 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1474.34
Current children cumulated vsize (KiB) 9576

[startup+1544.12 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18911
/proc/meminfo: memFree=1514192/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1534.19
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 153408 11 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1534.19
Current children cumulated vsize (KiB) 9576

[startup+1604.19 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18913
/proc/meminfo: memFree=1510096/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1594.03
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 159391 12 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1594.03
Current children cumulated vsize (KiB) 9576

[startup+1664.26 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18913
/proc/meminfo: memFree=1510096/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1653.88
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 165375 13 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710180 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1653.88
Current children cumulated vsize (KiB) 9576

[startup+1724.33 s]
/proc/loadavg: 1.85 1.97 1.99 2/81 18923
/proc/meminfo: memFree=1663744/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1713.75
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 171362 13 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1713.75
Current children cumulated vsize (KiB) 9576

[startup+1784.4 s]
/proc/loadavg: 1.88 1.94 1.98 3/86 19174
/proc/meminfo: memFree=1658392/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1773.75
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 177361 14 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 0 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1773.75
Current children cumulated vsize (KiB) 9576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.74 s]
/proc/loadavg: 1.92 1.95 1.98 3/86 19174
/proc/meminfo: memFree=1658456/2055920 swapFree=4192812/4192956
[pid=18712] ppid=18710 vsize=9576 CPUtime=1800.08
/proc/18712/stat : 18712 (solver) R 18710 18712 17976 0 -1 4194304 1478 0 0 0 179994 14 0 0 25 0 1 0 172669552 9805824 1446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/18712/statm: 2394 1446 718 92 0 738 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 9576

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.74
CPU time (s): 1800.1
CPU user time (s): 1799.95
CPU system time (s): 0.150977
CPU usage (%): 99.4121
Max. virtual memory (cumulated for all children) (KiB): 9576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1478
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= 30231

runsolver used 1.75973 s user time and 4.81027 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Jan  8 07:52:29 UTC 2007


IDJOB= 216508
IDBENCH= 5083
FILE ID= node18/216508-1168242747

PBS_JOBID= 3481544

Free space on /tmp= 66300 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/chnl/chnl-50-55.xml
COMMAND LINE= /tmp/evaluation/216508-1168242747/tramontane/bin/solver /tmp/evaluation/216508-1168242747/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-216508-1168242747 -o ROOT/results/node18/solver-216508-1168242747 -C 1800 -M 900  /tmp/evaluation/216508-1168242747/tramontane/bin/solver /tmp/evaluation/216508-1168242747/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  ea95a3619f59443bc2c74dbf115ec127

RANDOM SEED= 109197614

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:       1618344 kB
Buffers:         66832 kB
Cached:         206664 kB
SwapCached:          0 kB
Active:         234172 kB
Inactive:       146720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618344 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3336 kB
Writeback:           0 kB
Mapped:         127236 kB
Slab:            41592 kB
Committed_AS:  5029180 kB
PageTables:       2172 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= 66299 MiB



End job on node18 on Mon Jan  8 08:22:39 UTC 2007