Trace number 206140

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
Mistral 2006-12-04? (TO) 1800.06 1806.14

General information on the benchmark

Namefapp/fapp36-40/fapp36/
fapp36-2000-4.xml
MD5SUM89a45000573be1b2f9bfb23b71c21d6b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.15376
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables2000
Number of constraints18600
Maximum constraint arity2
Maximum domain size454
Number of constraints which are defined in extension0
Number of constraints which are defined in intension18600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains............... 0.05
0.10	c 	variables............. 0.12
0.17	c 	predicates............    0
0.18	c 	constraints...........  1.4
1.59	c Allocating memory
1.59	c 
1.59	c time limit = -1
1.59	c heuristic = dom/wdeg
1.59	c restart policy = No restart
1.59	c 
1.59	c Solving
1.59	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/node7/watcher-206140-1168169965 -o ROOT/results/node7/solver-206140-1168169965 -C 1800 -M 900 /tmp/evaluation/206140-1168169965/mistral/bin/solver /tmp/evaluation/206140-1168169965/unknown.xml -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: 2.08 2.02 1.93 2/89 19854
/proc/meminfo: memFree=1465728/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=540 CPUtime=0
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 165391991 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10416932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 135 26 21 92 0 18 0

[startup+0.102895 s]
/proc/loadavg: 2.08 2.02 1.93 2/89 19854
/proc/meminfo: memFree=1465728/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=35700 CPUtime=0.09
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 4122 0 0 0 7 2 0 0 19 0 1 0 165391991 36556800 4090 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 8925 4090 694 92 0 7269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35700

[startup+0.510931 s]
/proc/loadavg: 2.08 2.02 1.93 2/89 19854
/proc/meminfo: memFree=1465728/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=96780 CPUtime=0.5
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 11440 0 0 0 45 5 0 0 24 0 1 0 165391991 99102720 11408 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 11483730 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 24195 11408 709 92 0 22539 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 96780

[startup+1.33202 s]
/proc/loadavg: 2.15 2.03 1.93 3/89 19854
/proc/meminfo: memFree=1419584/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=100948 CPUtime=1.31
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 12486 0 0 0 126 5 0 0 25 0 1 0 165391991 103370752 12454 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134602201 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 25237 12454 709 92 0 23581 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 100948

[startup+2.96918 s]
/proc/loadavg: 2.15 2.03 1.93 3/89 19854
/proc/meminfo: memFree=1404032/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115472 CPUtime=2.94
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16084 0 0 0 287 7 0 0 25 0 1 0 165391991 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722042 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 115472

[startup+6.24853 s]
/proc/loadavg: 2.14 2.03 1.93 3/89 19854
/proc/meminfo: memFree=1404096/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115472 CPUtime=6.2
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16084 0 0 0 613 7 0 0 25 0 1 0 165391991 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 115472

[startup+12.7122 s]
/proc/loadavg: 2.13 2.03 1.93 3/89 19854
/proc/meminfo: memFree=1404224/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115472 CPUtime=12.64
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16084 0 0 0 1257 7 0 0 25 0 1 0 165391991 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 115472

[startup+25.5316 s]
/proc/loadavg: 2.11 2.03 1.93 3/89 19854
/proc/meminfo: memFree=1404288/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115472 CPUtime=25.4
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16084 0 0 0 2533 7 0 0 25 0 1 0 165391991 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 115472

[startup+51.1712 s]
/proc/loadavg: 2.06 2.03 1.93 3/89 19854
/proc/meminfo: memFree=1404416/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115472 CPUtime=50.92
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16084 0 0 0 5084 8 0 0 25 0 1 0 165391991 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710483 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 115472

[startup+102.456 s]
/proc/loadavg: 2.03 2.02 1.93 3/89 19854
/proc/meminfo: memFree=1404416/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115476 CPUtime=101.98
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16085 0 0 0 10190 8 0 0 25 0 1 0 165391991 118247424 16053 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637149 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 28869 16053 717 92 0 27213 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 115476

[startup+162.46 s]
/proc/loadavg: 2.05 2.03 1.94 3/89 19854
/proc/meminfo: memFree=1404416/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115476 CPUtime=161.71
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16085 0 0 0 16163 8 0 0 25 0 1 0 165391991 118247424 16053 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711280 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 28869 16053 717 92 0 27213 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 115476

[startup+222.461 s]
/proc/loadavg: 2.02 2.02 1.94 3/89 19854
/proc/meminfo: memFree=1398016/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115476 CPUtime=221.45
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16085 0 0 0 22136 9 0 0 25 0 1 0 165391991 118247424 16053 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812956 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 28869 16053 717 92 0 27213 0
Current children cumulated CPU time (s) 221.45
Current children cumulated vsize (KiB) 115476

[startup+282.56 s]
/proc/loadavg: 2.00 2.02 1.94 3/89 19854
/proc/meminfo: memFree=1397952/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115480 CPUtime=281.27
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16086 0 0 0 28118 9 0 0 25 0 1 0 165391991 118251520 16054 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 28870 16054 717 92 0 27214 0
Current children cumulated CPU time (s) 281.27
Current children cumulated vsize (KiB) 115480

[startup+342.656 s]
/proc/loadavg: 2.07 2.03 1.94 3/89 19854
/proc/meminfo: memFree=1397824/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115484 CPUtime=341.1
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16087 0 0 0 34100 10 0 0 25 0 1 0 165391991 118255616 16055 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 1 0 0
/proc/19853/statm: 28871 16055 717 92 0 27215 0
Current children cumulated CPU time (s) 341.1
Current children cumulated vsize (KiB) 115484

[startup+402.666 s]
/proc/loadavg: 2.02 2.02 1.94 3/93 19948
/proc/meminfo: memFree=1501464/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115484 CPUtime=400.88
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16087 0 0 0 40073 15 0 0 25 0 1 0 165391991 118255616 16055 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812948 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28871 16055 717 92 0 27215 0
Current children cumulated CPU time (s) 400.88
Current children cumulated vsize (KiB) 115484

[startup+462.771 s]
/proc/loadavg: 2.01 2.02 1.94 3/93 19948
/proc/meminfo: memFree=1501784/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115488 CPUtime=460.93
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16088 0 0 0 46077 16 0 0 25 0 1 0 165391991 118259712 16056 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28872 16056 717 92 0 27216 0
Current children cumulated CPU time (s) 460.93
Current children cumulated vsize (KiB) 115488

[startup+522.779 s]
/proc/loadavg: 2.00 2.01 1.94 3/93 19948
/proc/meminfo: memFree=1501720/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115488 CPUtime=520.88
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16088 0 0 0 52072 16 0 0 25 0 1 0 165391991 118259712 16056 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710471 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28872 16056 717 92 0 27216 0
Current children cumulated CPU time (s) 520.88
Current children cumulated vsize (KiB) 115488

[startup+582.789 s]
/proc/loadavg: 2.03 2.02 1.95 3/93 19948
/proc/meminfo: memFree=1501720/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115488 CPUtime=580.82
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16088 0 0 0 58066 16 0 0 25 0 1 0 165391991 118259712 16056 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28872 16056 717 92 0 27216 0
Current children cumulated CPU time (s) 580.82
Current children cumulated vsize (KiB) 115488

[startup+642.797 s]
/proc/loadavg: 2.01 2.01 1.95 3/93 19948
/proc/meminfo: memFree=1501720/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115492 CPUtime=640.77
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16089 0 0 0 64061 16 0 0 25 0 1 0 165391991 118263808 16057 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28873 16057 717 92 0 27217 0
Current children cumulated CPU time (s) 640.77
Current children cumulated vsize (KiB) 115492

[startup+702.81 s]
/proc/loadavg: 2.07 2.03 1.95 3/93 19948
/proc/meminfo: memFree=1501656/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115496 CPUtime=700.72
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16090 0 0 0 70056 16 0 0 25 0 1 0 165391991 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710308 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 700.72
Current children cumulated vsize (KiB) 115496

[startup+762.821 s]
/proc/loadavg: 2.06 2.03 1.96 3/93 19948
/proc/meminfo: memFree=1501592/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115496 CPUtime=760.66
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16090 0 0 0 76050 16 0 0 25 0 1 0 165391991 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134638381 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 760.66
Current children cumulated vsize (KiB) 115496

[startup+822.872 s]
/proc/loadavg: 2.02 2.02 1.96 3/93 19948
/proc/meminfo: memFree=1501592/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115496 CPUtime=820.67
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16090 0 0 0 82050 17 0 0 25 0 1 0 165391991 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 820.67
Current children cumulated vsize (KiB) 115496

[startup+882.901 s]
/proc/loadavg: 2.06 2.03 1.96 3/93 19948
/proc/meminfo: memFree=1501528/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115496 CPUtime=880.63
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16090 0 0 0 88046 17 0 0 25 0 1 0 165391991 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708953 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 880.63
Current children cumulated vsize (KiB) 115496

[startup+942.927 s]
/proc/loadavg: 2.02 2.02 1.96 3/93 19948
/proc/meminfo: memFree=1501464/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115496 CPUtime=940.58
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16090 0 0 0 94041 17 0 0 25 0 1 0 165391991 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711712 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 940.58
Current children cumulated vsize (KiB) 115496

[startup+1002.95 s]
/proc/loadavg: 2.00 2.02 1.96 3/93 19948
/proc/meminfo: memFree=1501464/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115496 CPUtime=1000.56
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16090 0 0 0 100039 17 0 0 25 0 1 0 165391991 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637215 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 1000.56
Current children cumulated vsize (KiB) 115496

[startup+1062.98 s]
/proc/loadavg: 2.00 2.01 1.96 3/93 19948
/proc/meminfo: memFree=1501400/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115496 CPUtime=1060.52
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16090 0 0 0 106035 17 0 0 25 0 1 0 165391991 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 1060.52
Current children cumulated vsize (KiB) 115496

[startup+1123.02 s]
/proc/loadavg: 2.05 2.02 1.97 3/93 19948
/proc/meminfo: memFree=1501400/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115496 CPUtime=1120.49
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16090 0 0 0 112032 17 0 0 25 0 1 0 165391991 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712070 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 1120.49
Current children cumulated vsize (KiB) 115496

[startup+1183.12 s]
/proc/loadavg: 2.02 2.02 1.97 3/93 19948
/proc/meminfo: memFree=1501336/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115496 CPUtime=1180.48
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16090 0 0 0 118031 17 0 0 25 0 1 0 165391991 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710322 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 1180.48
Current children cumulated vsize (KiB) 115496

[startup+1243.14 s]
/proc/loadavg: 2.04 2.03 1.97 3/93 19948
/proc/meminfo: memFree=1501272/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115496 CPUtime=1240.17
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16090 0 0 0 124000 17 0 0 25 0 1 0 165391991 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637093 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 1240.17
Current children cumulated vsize (KiB) 115496

[startup+1303.16 s]
/proc/loadavg: 2.01 2.02 1.97 3/99 20014
/proc/meminfo: memFree=1500008/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115496 CPUtime=1299.84
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16090 0 0 0 129963 21 0 0 25 0 1 0 165391991 118267904 16058 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28874 16058 717 92 0 27218 0
Current children cumulated CPU time (s) 1299.84
Current children cumulated vsize (KiB) 115496

[startup+1363.2 s]
/proc/loadavg: 2.00 2.01 1.97 3/99 20106
/proc/meminfo: memFree=1499944/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115500 CPUtime=1359.53
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16091 0 0 0 135927 26 0 0 25 0 1 0 165391991 118272000 16059 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710295 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28875 16059 717 92 0 27219 0
Current children cumulated CPU time (s) 1359.53
Current children cumulated vsize (KiB) 115500

[startup+1423.23 s]
/proc/loadavg: 2.00 2.01 1.97 3/93 20146
/proc/meminfo: memFree=1500952/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115500 CPUtime=1419.22
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16091 0 0 0 141894 28 0 0 25 0 1 0 165391991 118272000 16059 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28875 16059 717 92 0 27219 0
Current children cumulated CPU time (s) 1419.22
Current children cumulated vsize (KiB) 115500

[startup+1483.25 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 20146
/proc/meminfo: memFree=1500888/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115504 CPUtime=1478.91
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16092 0 0 0 147862 29 0 0 25 0 1 0 165391991 118276096 16060 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28876 16060 717 92 0 27220 0
Current children cumulated CPU time (s) 1478.91
Current children cumulated vsize (KiB) 115504

[startup+1543.27 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 20146
/proc/meminfo: memFree=1500824/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115512 CPUtime=1538.61
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16094 0 0 0 153832 29 0 0 25 0 1 0 165391991 118284288 16062 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710272 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28878 16062 717 92 0 27222 0
Current children cumulated CPU time (s) 1538.61
Current children cumulated vsize (KiB) 115512

[startup+1603.29 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 20146
/proc/meminfo: memFree=1500760/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115548 CPUtime=1598.31
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16103 0 0 0 159802 29 0 0 25 0 1 0 165391991 118321152 16071 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711392 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28887 16071 717 92 0 27231 0
Current children cumulated CPU time (s) 1598.31
Current children cumulated vsize (KiB) 115548

[startup+1663.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 20146
/proc/meminfo: memFree=1500760/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115548 CPUtime=1657.97
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16103 0 0 0 165768 29 0 0 25 0 1 0 165391991 118321152 16071 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28887 16071 717 92 0 27231 0
Current children cumulated CPU time (s) 1657.97
Current children cumulated vsize (KiB) 115548

[startup+1723.32 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 20146
/proc/meminfo: memFree=1500760/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115548 CPUtime=1717.67
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16103 0 0 0 171738 29 0 0 25 0 1 0 165391991 118321152 16071 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710278 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28887 16071 717 92 0 27231 0
Current children cumulated CPU time (s) 1717.67
Current children cumulated vsize (KiB) 115548

[startup+1783.34 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 20146
/proc/meminfo: memFree=1500696/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115548 CPUtime=1777.39
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16103 0 0 0 177709 30 0 0 25 0 1 0 165391991 118321152 16071 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134638352 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28887 16071 717 92 0 27231 0
Current children cumulated CPU time (s) 1777.39
Current children cumulated vsize (KiB) 115548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.12 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 20146
/proc/meminfo: memFree=1500632/2055920 swapFree=4192812/4192956
[pid=19853] ppid=19851 vsize=115548 CPUtime=1800.04
/proc/19853/stat : 19853 (solver) R 19851 19853 17495 0 -1 4194304 16103 0 0 0 179974 30 0 0 25 0 1 0 165391991 118321152 16071 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 0 0 0
/proc/19853/statm: 28887 16071 717 92 0 27231 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 115548

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.14
CPU time (s): 1800.06
CPU user time (s): 1799.74
CPU system time (s): 0.311952
CPU usage (%): 99.6632
Max. virtual memory (cumulated for all children) (KiB): 115548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16103
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= 55154

runsolver used 2.15867 s user time and 5.73713 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Jan  7 11:39:26 UTC 2007


IDJOB= 206140
IDBENCH= 4187
FILE ID= node7/206140-1168169965

PBS_JOBID= 3478669

Free space on /tmp= 66534 MiB

BENCH NAME= HOME/pub/bench/CPAI06/fapp/fapp36-40/fapp36/fapp36-2000-4.xml
COMMAND LINE= /tmp/evaluation/206140-1168169965/mistral/bin/solver /tmp/evaluation/206140-1168169965/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-206140-1168169965 -o ROOT/results/node7/solver-206140-1168169965 -C 1800 -M 900  /tmp/evaluation/206140-1168169965/mistral/bin/solver /tmp/evaluation/206140-1168169965/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  89a45000573be1b2f9bfb23b71c21d6b

RANDOM SEED= 580163410

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		: 3000.220
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		: 3000.220
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:       1466208 kB
Buffers:         58680 kB
Cached:         199924 kB
SwapCached:          0 kB
Active:         382104 kB
Inactive:       151304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1466208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5736 kB
Writeback:           0 kB
Mapped:         295068 kB
Slab:            40436 kB
Committed_AS:  4935056 kB
PageTables:       2888 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= 66542 MiB



End job on node7 on Sun Jan  7 12:09:32 UTC 2007